keep 'grapheme-stack'

We want to at least document intent there.
This commit is contained in:
Kartik Agaram 2021-11-09 09:29:56 -08:00
parent 3ff2fe607c
commit 53d69dd1c5
12 changed files with 612 additions and 612 deletions

View File

@ -1,26 +1,26 @@
# code-point-utf8 stacks are the smallest unit of editable text
type code-point-utf8-stack {
type grapheme-stack {
data: (handle array code-point-utf8)
top: int
}
fn initialize-code-point-utf8-stack _self: (addr code-point-utf8-stack), n: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn initialize-grapheme-stack _self: (addr grapheme-stack), n: int {
var self/esi: (addr grapheme-stack) <- copy _self
var d/edi: (addr handle array code-point-utf8) <- get self, data
populate d, n
var top/eax: (addr int) <- get self, top
copy-to *top, 0
}
fn clear-code-point-utf8-stack _self: (addr code-point-utf8-stack) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn clear-grapheme-stack _self: (addr grapheme-stack) {
var self/esi: (addr grapheme-stack) <- copy _self
var top/eax: (addr int) <- get self, top
copy-to *top, 0
}
fn code-point-utf8-stack-empty? _self: (addr code-point-utf8-stack) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn grapheme-stack-empty? _self: (addr grapheme-stack) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var top/eax: (addr int) <- get self, top
compare *top, 0
{
@ -30,14 +30,14 @@ fn code-point-utf8-stack-empty? _self: (addr code-point-utf8-stack) -> _/eax: bo
return 0/false
}
fn code-point-utf8-stack-length _self: (addr code-point-utf8-stack) -> _/eax: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn grapheme-stack-length _self: (addr grapheme-stack) -> _/eax: int {
var self/esi: (addr grapheme-stack) <- copy _self
var top/eax: (addr int) <- get self, top
return *top
}
fn push-code-point-utf8-stack _self: (addr code-point-utf8-stack), _val: code-point-utf8 {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn push-grapheme-stack _self: (addr grapheme-stack), _val: code-point-utf8 {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/ecx: (addr int) <- get self, top
var data-ah/edx: (addr handle array code-point-utf8) <- get self, data
var data/eax: (addr array code-point-utf8) <- lookup *data-ah
@ -48,8 +48,8 @@ fn push-code-point-utf8-stack _self: (addr code-point-utf8-stack), _val: code-po
add-to *top-addr, 1
}
fn pop-code-point-utf8-stack _self: (addr code-point-utf8-stack) -> _/eax: code-point-utf8 {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn pop-grapheme-stack _self: (addr grapheme-stack) -> _/eax: code-point-utf8 {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/ecx: (addr int) <- get self, top
{
compare *top-addr, 0
@ -64,8 +64,8 @@ fn pop-code-point-utf8-stack _self: (addr code-point-utf8-stack) -> _/eax: code-
return *result-addr
}
fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr code-point-utf8-stack) {
var src/esi: (addr code-point-utf8-stack) <- copy _src
fn copy-grapheme-stack _src: (addr grapheme-stack), dest: (addr grapheme-stack) {
var src/esi: (addr grapheme-stack) <- copy _src
var data-ah/edi: (addr handle array code-point-utf8) <- get src, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -75,7 +75,7 @@ fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr co
compare i, *top-addr
break-if->=
var g/edx: (addr code-point-utf8) <- index data, i
push-code-point-utf8-stack dest, *g
push-grapheme-stack dest, *g
i <- increment
loop
}
@ -84,8 +84,8 @@ fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr co
# dump stack to screen from bottom to top
# hardcoded colors:
# matching paren
fn render-stack-from-bottom-wrapping-right-then-down screen: (addr screen), _self: (addr code-point-utf8-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int, color: int, background-color: int -> _/eax: int, _/ecx: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn render-stack-from-bottom-wrapping-right-then-down screen: (addr screen), _self: (addr grapheme-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int, color: int, background-color: int -> _/eax: int, _/ecx: int {
var self/esi: (addr grapheme-stack) <- copy _self
var matching-open-paren-index/edx: int <- get-matching-open-paren-index self, highlight-matching-open-paren?, open-paren-depth
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
@ -123,7 +123,7 @@ fn render-stack-from-bottom-wrapping-right-then-down screen: (addr screen), _sel
}
# helper for small words
fn render-stack-from-bottom screen: (addr screen), self: (addr code-point-utf8-stack), x: int, y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int -> _/eax: int {
fn render-stack-from-bottom screen: (addr screen), self: (addr grapheme-stack), x: int, y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int -> _/eax: int {
var _width/eax: int <- copy 0
var _height/ecx: int <- copy 0
_width, _height <- screen-size screen
@ -140,8 +140,8 @@ fn render-stack-from-bottom screen: (addr screen), self: (addr code-point-utf8-s
# hard-coded colors:
# matching paren
# cursor
fn render-stack-from-top-wrapping-right-then-down screen: (addr screen), _self: (addr code-point-utf8-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn render-stack-from-top-wrapping-right-then-down screen: (addr screen), _self: (addr grapheme-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int {
var self/esi: (addr grapheme-stack) <- copy _self
var matching-close-paren-index/edx: int <- get-matching-close-paren-index self, render-cursor?
var data-ah/eax: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
@ -196,7 +196,7 @@ fn render-stack-from-top-wrapping-right-then-down screen: (addr screen), _self:
}
# helper for small words
fn render-stack-from-top screen: (addr screen), self: (addr code-point-utf8-stack), x: int, y: int, render-cursor?: boolean -> _/eax: int {
fn render-stack-from-top screen: (addr screen), self: (addr grapheme-stack), x: int, y: int, render-cursor?: boolean -> _/eax: int {
var _width/eax: int <- copy 0
var _height/ecx: int <- copy 0
_width, _height <- screen-size screen
@ -208,190 +208,190 @@ fn render-stack-from-top screen: (addr screen), self: (addr code-point-utf8-stac
return x2 # y2? yolo
}
fn test-render-code-point-utf8-stack {
fn test-render-grapheme-stack {
# setup: gs = "abc"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 5
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 5
var g/eax: code-point-utf8 <- copy 0x61/a
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x63/c
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-bottom screen, gs, 0/x, 0/y, 0/no-highlight-matching-open-paren, 0/open-paren-depth
check-screen-row screen, 0/y, "abc ", "F - test-render-code-point-utf8-stack from bottom"
check-ints-equal x, 3, "F - test-render-code-point-utf8-stack from bottom: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 0/y, " ", "F - test-render-code-point-utf8-stack from bottom: bg"
check-screen-row screen, 0/y, "abc ", "F - test-render-grapheme-stack from bottom"
check-ints-equal x, 3, "F - test-render-grapheme-stack from bottom: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 0/y, " ", "F - test-render-grapheme-stack from bottom: bg"
#
var x/eax: int <- render-stack-from-top screen, gs, 0/x, 1/y, 0/cursor=false
check-screen-row screen, 1/y, "cba ", "F - test-render-code-point-utf8-stack from top without cursor"
check-ints-equal x, 3, "F - test-render-code-point-utf8-stack from top without cursor: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 1/y, " ", "F - test-render-code-point-utf8-stack from top without cursor: bg"
check-screen-row screen, 1/y, "cba ", "F - test-render-grapheme-stack from top without cursor"
check-ints-equal x, 3, "F - test-render-grapheme-stack from top without cursor: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 1/y, " ", "F - test-render-grapheme-stack from top without cursor: bg"
#
var x/eax: int <- render-stack-from-top screen, gs, 0/x, 2/y, 1/cursor=true
check-screen-row screen, 2/y, "cba ", "F - test-render-code-point-utf8-stack from top with cursor"
check-ints-equal x, 3, "F - test-render-code-point-utf8-stack from top with cursor: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-code-point-utf8-stack from top with cursor: bg"
check-screen-row screen, 2/y, "cba ", "F - test-render-grapheme-stack from top with cursor"
check-ints-equal x, 3, "F - test-render-grapheme-stack from top with cursor: result"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-grapheme-stack from top with cursor: bg"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-close-paren {
fn test-render-grapheme-stack-while-highlighting-matching-close-paren {
# setup: gs = "(b)"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 5
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 5
var g/eax: code-point-utf8 <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-top screen, gs, 0/x, 2/y, 1/cursor=true
check-screen-row screen, 2/y, "(b) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren: cursor"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren: matching paren"
check-screen-row screen, 2/y, "(b) ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren: cursor"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ) ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren: matching paren"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2 {
fn test-render-grapheme-stack-while-highlighting-matching-close-paren-2 {
# setup: gs = "(a (b)) c"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 0x10
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 0x10
var g/eax: code-point-utf8 <- copy 0x63/c
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x20/space
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x20/space
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x61/a
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-top screen, gs, 0/x, 2/y, 1/cursor=true
check-screen-row screen, 2/y, "(a (b)) c ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2: cursor"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2: matching paren"
check-screen-row screen, 2/y, "(a (b)) c ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2"
check-background-color-in-screen-row screen, 3/bg=reverse, 2/y, "| ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2: cursor"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ) ", "F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2: matching paren"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end {
fn test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end {
# setup: gs = "(b)"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 5
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 5
var g/eax: code-point-utf8 <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-bottom screen, gs, 0/x, 2/y, 1/highlight-matching-open-paren, 1/open-paren-depth
check-screen-row screen, 2/y, "(b) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, "( ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end: matching paren"
check-screen-row screen, 2/y, "(b) ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, "( ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end: matching paren"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2 {
fn test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2 {
# setup: gs = "a((b))"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 0x10
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 0x10
var g/eax: code-point-utf8 <- copy 0x61/a
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-bottom screen, gs, 0/x, 2/y, 1/highlight-matching-open-paren, 1/open-paren-depth
check-screen-row screen, 2/y, "a((b)) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ( ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2: matching paren"
check-screen-row screen, 2/y, "a((b)) ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ( ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2: matching paren"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-open-paren {
fn test-render-grapheme-stack-while-highlighting-matching-open-paren {
# setup: gs = "(b"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 5
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 5
var g/eax: code-point-utf8 <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-bottom screen, gs, 0/x, 2/y, 1/highlight-matching-open-paren, 0/open-paren-depth
check-screen-row screen, 2/y, "(b ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, "( ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren: matching paren"
check-screen-row screen, 2/y, "(b ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, "( ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren: matching paren"
}
fn test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2 {
fn test-render-grapheme-stack-while-highlighting-matching-open-paren-2 {
# setup: gs = "a((b)"
var gs-storage: code-point-utf8-stack
var gs/edi: (addr code-point-utf8-stack) <- address gs-storage
initialize-code-point-utf8-stack gs, 0x10
var gs-storage: grapheme-stack
var gs/edi: (addr grapheme-stack) <- address gs-storage
initialize-grapheme-stack gs, 0x10
var g/eax: code-point-utf8 <- copy 0x61/a
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x28/open-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x62/b
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
g <- copy 0x29/close-paren
push-code-point-utf8-stack gs, g
push-grapheme-stack gs, g
# setup: screen
var screen-storage: screen
var screen/esi: (addr screen) <- address screen-storage
initialize-screen screen, 5, 4, 0/no-pixel-graphics
#
var x/eax: int <- render-stack-from-bottom screen, gs, 0/x, 2/y, 1/highlight-matching-open-paren, 0/open-paren-depth
check-screen-row screen, 2/y, "a((b) ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ( ", "F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2: matching paren"
check-screen-row screen, 2/y, "a((b) ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-2"
check-screen-row-in-color screen, 0xf/fg=white, 2/y, " ( ", "F - test-render-grapheme-stack-while-highlighting-matching-open-paren-2: matching paren"
}
# return the index of the matching close-paren of the code-point-utf8 at cursor (top of stack)
# or top index if there's no matching close-paren
fn get-matching-close-paren-index _self: (addr code-point-utf8-stack), render-cursor?: boolean -> _/edx: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn get-matching-close-paren-index _self: (addr grapheme-stack), render-cursor?: boolean -> _/edx: int {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/edx: (addr int) <- get self, top
# if not rendering cursor, return
compare render-cursor?, 0/false
@ -446,8 +446,8 @@ fn get-matching-close-paren-index _self: (addr code-point-utf8-stack), render-cu
# return the index of the first open-paren at the given depth
# or top index if there's no matching close-paren
fn get-matching-open-paren-index _self: (addr code-point-utf8-stack), control: boolean, depth: int -> _/edx: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn get-matching-open-paren-index _self: (addr grapheme-stack), control: boolean, depth: int -> _/edx: int {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/edx: (addr int) <- get self, top
# if not rendering cursor, return
compare control, 0/false
@ -494,8 +494,8 @@ fn get-matching-open-paren-index _self: (addr code-point-utf8-stack), control: b
# compare from bottom
# beware: modifies 'stream', which must be disposed of after a false result
fn prefix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn prefix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -522,8 +522,8 @@ fn prefix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _
# compare from bottom
# beware: modifies 'stream', which must be disposed of after a false result
fn suffix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn suffix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -549,15 +549,15 @@ fn suffix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _
return 1 # true
}
fn code-point-utf8-stack-is-decimal-integer? _self: (addr code-point-utf8-stack) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn grapheme-stack-is-decimal-integer? _self: (addr grapheme-stack) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/eax: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edx: (addr array code-point-utf8) <- copy _data
var top-addr/ecx: (addr int) <- get self, top
var i/ebx: int <- copy 0
var result/eax: boolean <- copy 1/true
$code-point-utf8-stack-is-integer?:loop: {
$grapheme-stack-is-integer?:loop: {
compare i, *top-addr
break-if->=
var g/edx: (addr code-point-utf8) <- index data, i

View File

@ -1,8 +1,8 @@
# primitive for editing text
type gap-buffer {
left: code-point-utf8-stack
right: code-point-utf8-stack
left: grapheme-stack
right: grapheme-stack
# some fields for scanning incrementally through a gap-buffer
left-read-index: int
right-read-index: int
@ -10,39 +10,39 @@ type gap-buffer {
fn initialize-gap-buffer _self: (addr gap-buffer), capacity: int {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
initialize-code-point-utf8-stack left, capacity
var right/eax: (addr code-point-utf8-stack) <- get self, right
initialize-code-point-utf8-stack right, capacity
var left/eax: (addr grapheme-stack) <- get self, left
initialize-grapheme-stack left, capacity
var right/eax: (addr grapheme-stack) <- get self, right
initialize-grapheme-stack right, capacity
}
fn clear-gap-buffer _self: (addr gap-buffer) {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
clear-code-point-utf8-stack left
var right/eax: (addr code-point-utf8-stack) <- get self, right
clear-code-point-utf8-stack right
var left/eax: (addr grapheme-stack) <- get self, left
clear-grapheme-stack left
var right/eax: (addr grapheme-stack) <- get self, right
clear-grapheme-stack right
}
fn gap-buffer-empty? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
# if !empty?(left) return false
{
var left/eax: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-empty? left
var left/eax: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-empty? left
compare result, 0/false
break-if-!=
return 0/false
}
# return empty?(right)
var left/eax: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-empty? left
var left/eax: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-empty? left
return result
}
fn gap-buffer-capacity _gap: (addr gap-buffer) -> _/edx: int {
var gap/esi: (addr gap-buffer) <- copy _gap
var left/eax: (addr code-point-utf8-stack) <- get gap, left
var left/eax: (addr grapheme-stack) <- get gap, left
var left-data-ah/eax: (addr handle array code-point-utf8) <- get left, data
var left-data/eax: (addr array code-point-utf8) <- lookup *left-data-ah
var result/eax: int <- length left-data
@ -86,15 +86,15 @@ fn emit-gap-buffer self: (addr gap-buffer), out: (addr stream byte) {
fn append-gap-buffer _self: (addr gap-buffer), out: (addr stream byte) {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
emit-stack-from-bottom left, out
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right/eax: (addr grapheme-stack) <- get self, right
emit-stack-from-top right, out
}
# dump stack from bottom to top
fn emit-stack-from-bottom _self: (addr code-point-utf8-stack), out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-from-bottom _self: (addr grapheme-stack), out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -111,8 +111,8 @@ fn emit-stack-from-bottom _self: (addr code-point-utf8-stack), out: (addr stream
}
# dump stack from top to bottom
fn emit-stack-from-top _self: (addr code-point-utf8-stack), out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-from-top _self: (addr grapheme-stack), out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -139,10 +139,10 @@ fn word-at-gap _self: (addr gap-buffer), out: (addr stream byte) {
break-if-!=
return
}
var left/ecx: (addr code-point-utf8-stack) <- get self, left
var left/ecx: (addr grapheme-stack) <- get self, left
var left-index/eax: int <- top-most-word left
emit-stack-from-index left, left-index, out
var right/ecx: (addr code-point-utf8-stack) <- get self, right
var right/ecx: (addr grapheme-stack) <- get self, right
var right-index/eax: int <- top-most-word right
emit-stack-to-index right, right-index, out
}
@ -243,7 +243,7 @@ fn test-word-at-gap-multiple-words-with-gap-at-final-non-word {
fn code-point-utf8-at-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
# send top of right most of the time
var self/esi: (addr gap-buffer) <- copy _self
var right/edi: (addr code-point-utf8-stack) <- get self, right
var right/edi: (addr grapheme-stack) <- get self, right
var data-ah/eax: (addr handle array code-point-utf8) <- get right, data
var data/eax: (addr array code-point-utf8) <- lookup *data-ah
var top-addr/ecx: (addr int) <- get right, top
@ -256,7 +256,7 @@ fn code-point-utf8-at-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
return *result
}
# send top of left only if right is empty
var left/edi: (addr code-point-utf8-stack) <- get self, left
var left/edi: (addr grapheme-stack) <- get self, left
var data-ah/eax: (addr handle array code-point-utf8) <- get left, data
var data/eax: (addr array code-point-utf8) <- lookup *data-ah
var top-addr/ecx: (addr int) <- get left, top
@ -272,8 +272,8 @@ fn code-point-utf8-at-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
return 0
}
fn top-most-word _self: (addr code-point-utf8-stack) -> _/eax: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn top-most-word _self: (addr grapheme-stack) -> _/eax: int {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -294,8 +294,8 @@ fn top-most-word _self: (addr code-point-utf8-stack) -> _/eax: int {
return i
}
fn emit-stack-from-index _self: (addr code-point-utf8-stack), start: int, out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-from-index _self: (addr grapheme-stack), start: int, out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -311,8 +311,8 @@ fn emit-stack-from-index _self: (addr code-point-utf8-stack), start: int, out: (
}
}
fn emit-stack-to-index _self: (addr code-point-utf8-stack), end: int, out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-to-index _self: (addr grapheme-stack), end: int, out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -384,14 +384,14 @@ fn is-ascii-word-code-point-utf8? g: code-point-utf8 -> _/eax: boolean {
# cursor is a single other color.
fn render-gap-buffer-wrapping-right-then-down screen: (addr screen), _gap: (addr gap-buffer), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int {
var gap/esi: (addr gap-buffer) <- copy _gap
var left/edx: (addr code-point-utf8-stack) <- get gap, left
var left/edx: (addr grapheme-stack) <- get gap, left
var highlight-matching-open-paren?/ebx: boolean <- copy 0/false
var matching-open-paren-depth/edi: int <- copy 0
highlight-matching-open-paren?, matching-open-paren-depth <- highlight-matching-open-paren? gap, render-cursor?
var x2/eax: int <- copy 0
var y2/ecx: int <- copy 0
x2, y2 <- render-stack-from-bottom-wrapping-right-then-down screen, left, xmin, ymin, xmax, ymax, xmin, ymin, highlight-matching-open-paren?, matching-open-paren-depth, color, background-color
var right/edx: (addr code-point-utf8-stack) <- get gap, right
var right/edx: (addr grapheme-stack) <- get gap, right
x2, y2 <- render-stack-from-top-wrapping-right-then-down screen, right, xmin, ymin, xmax, ymax, x2, y2, render-cursor?, color, background-color
# decide whether we still need to print a cursor
var fg/edi: int <- copy color
@ -400,7 +400,7 @@ fn render-gap-buffer-wrapping-right-then-down screen: (addr screen), _gap: (addr
{
break-if-=
# if the right side is empty, code-point-utf8 stack didn't print the cursor
var empty?/eax: boolean <- code-point-utf8-stack-empty? right
var empty?/eax: boolean <- grapheme-stack-empty? right
compare empty?, 0/false
break-if-=
# swap foreground and background
@ -427,10 +427,10 @@ fn render-gap-buffer screen: (addr screen), gap: (addr gap-buffer), x: int, y: i
fn gap-buffer-length _gap: (addr gap-buffer) -> _/eax: int {
var gap/esi: (addr gap-buffer) <- copy _gap
var left/eax: (addr code-point-utf8-stack) <- get gap, left
var left/eax: (addr grapheme-stack) <- get gap, left
var tmp/eax: (addr int) <- get left, top
var left-length/ecx: int <- copy *tmp
var right/esi: (addr code-point-utf8-stack) <- get gap, right
var right/esi: (addr grapheme-stack) <- get gap, right
tmp <- get right, top
var result/eax: int <- copy *tmp
result <- add left-length
@ -439,8 +439,8 @@ fn gap-buffer-length _gap: (addr gap-buffer) -> _/eax: int {
fn add-code-point-utf8-at-gap _self: (addr gap-buffer), g: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
push-code-point-utf8-stack left, g
var left/eax: (addr grapheme-stack) <- get self, left
push-grapheme-stack left, g
}
fn add-code-point-at-gap self: (addr gap-buffer), c: code-point {
@ -466,28 +466,28 @@ fn gap-to-end self: (addr gap-buffer) {
fn gap-at-start? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-empty? left
var left/eax: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-empty? left
return result
}
fn gap-at-end? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var right/eax: (addr code-point-utf8-stack) <- get self, right
var result/eax: boolean <- code-point-utf8-stack-empty? right
var right/eax: (addr grapheme-stack) <- get self, right
var result/eax: boolean <- grapheme-stack-empty? right
return result
}
fn gap-right _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var g/eax: code-point-utf8 <- copy 0
var right/ecx: (addr code-point-utf8-stack) <- get self, right
g <- pop-code-point-utf8-stack right
var right/ecx: (addr grapheme-stack) <- get self, right
g <- pop-grapheme-stack right
compare g, -1
{
break-if-=
var left/ecx: (addr code-point-utf8-stack) <- get self, left
push-code-point-utf8-stack left, g
var left/ecx: (addr grapheme-stack) <- get self, left
push-grapheme-stack left, g
}
return g
}
@ -496,21 +496,21 @@ fn gap-left _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var g/eax: code-point-utf8 <- copy 0
{
var left/ecx: (addr code-point-utf8-stack) <- get self, left
g <- pop-code-point-utf8-stack left
var left/ecx: (addr grapheme-stack) <- get self, left
g <- pop-grapheme-stack left
}
compare g, -1
{
break-if-=
var right/ecx: (addr code-point-utf8-stack) <- get self, right
push-code-point-utf8-stack right, g
var right/ecx: (addr grapheme-stack) <- get self, right
push-grapheme-stack right, g
}
return g
}
fn index-of-gap _self: (addr gap-buffer) -> _/eax: int {
var self/eax: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
var top-addr/eax: (addr int) <- get left, top
var result/eax: int <- copy *top-addr
return result
@ -519,7 +519,7 @@ fn index-of-gap _self: (addr gap-buffer) -> _/eax: int {
fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# try to read from left
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
var top-addr/ecx: (addr int) <- get left, top
compare *top-addr, 0
{
@ -530,7 +530,7 @@ fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-p
return *result-addr
}
# try to read from right
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right/eax: (addr grapheme-stack) <- get self, right
top-addr <- get right, top
compare *top-addr, 0
{
@ -549,13 +549,13 @@ fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-p
fn code-point-utf8-before-cursor-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# try to read from left
var left/ecx: (addr code-point-utf8-stack) <- get self, left
var left/ecx: (addr grapheme-stack) <- get self, left
var top-addr/edx: (addr int) <- get left, top
compare *top-addr, 0
{
break-if-<=
var result/eax: code-point-utf8 <- pop-code-point-utf8-stack left
push-code-point-utf8-stack left, result
var result/eax: code-point-utf8 <- pop-grapheme-stack left
push-grapheme-stack left, result
return result
}
# give up
@ -564,14 +564,14 @@ fn code-point-utf8-before-cursor-in-gap-buffer _self: (addr gap-buffer) -> _/eax
fn delete-before-gap _self: (addr gap-buffer) {
var self/eax: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var dummy/eax: code-point-utf8 <- pop-code-point-utf8-stack left
var left/eax: (addr grapheme-stack) <- get self, left
var dummy/eax: code-point-utf8 <- pop-grapheme-stack left
}
fn pop-after-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/eax: (addr gap-buffer) <- copy _self
var right/eax: (addr code-point-utf8-stack) <- get self, right
var result/eax: code-point-utf8 <- pop-code-point-utf8-stack right
var right/eax: (addr grapheme-stack) <- get self, right
var result/eax: code-point-utf8 <- pop-grapheme-stack right
return result
}
@ -584,7 +584,7 @@ fn gap-buffer-equal? _self: (addr gap-buffer), s: (addr array byte) -> _/eax: bo
var expected-stream/ecx: (addr stream byte) <- address stream-storage
write expected-stream, s
# compare left
var left/edx: (addr code-point-utf8-stack) <- get self, left
var left/edx: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- prefix-match? left, expected-stream
compare result, 0/false
{
@ -592,7 +592,7 @@ fn gap-buffer-equal? _self: (addr gap-buffer), s: (addr array byte) -> _/eax: bo
return result
}
# compare right
var right/edx: (addr code-point-utf8-stack) <- get self, right
var right/edx: (addr grapheme-stack) <- get self, right
result <- suffix-match? right, expected-stream
compare result, 0/false
{
@ -691,7 +691,7 @@ fn gap-index _self: (addr gap-buffer), _n: int -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var n/ebx: int <- copy _n
# if n < left->length, index into left
var left/edi: (addr code-point-utf8-stack) <- get self, left
var left/edi: (addr grapheme-stack) <- get self, left
var left-len-a/edx: (addr int) <- get left, top
compare n, *left-len-a
{
@ -704,7 +704,7 @@ fn gap-index _self: (addr gap-buffer), _n: int -> _/eax: code-point-utf8 {
# shrink n
n <- subtract *left-len-a
# if n < right->length, index into right
var right/edi: (addr code-point-utf8-stack) <- get self, right
var right/edi: (addr grapheme-stack) <- get self, right
var right-len-a/edx: (addr int) <- get right, top
compare n, *right-len-a
{
@ -788,25 +788,25 @@ fn copy-gap-buffer _src-ah: (addr handle gap-buffer), _dest-ah: (addr handle gap
var dest-ah/eax: (addr handle gap-buffer) <- copy _dest-ah
var _dest-a/eax: (addr gap-buffer) <- lookup *dest-ah
var dest-a/edi: (addr gap-buffer) <- copy _dest-a
# copy left code-point-utf8-stack
var src/ecx: (addr code-point-utf8-stack) <- get src-a, left
var dest/edx: (addr code-point-utf8-stack) <- get dest-a, left
copy-code-point-utf8-stack src, dest
# copy right code-point-utf8-stack
# copy left grapheme-stack
var src/ecx: (addr grapheme-stack) <- get src-a, left
var dest/edx: (addr grapheme-stack) <- get dest-a, left
copy-grapheme-stack src, dest
# copy right grapheme-stack
src <- get src-a, right
dest <- get dest-a, right
copy-code-point-utf8-stack src, dest
copy-grapheme-stack src, dest
}
fn gap-buffer-is-decimal-integer? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var curr/ecx: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-is-decimal-integer? curr
var curr/ecx: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-is-decimal-integer? curr
{
compare result, 0/false
break-if-=
curr <- get self, right
result <- code-point-utf8-stack-is-decimal-integer? curr
result <- grapheme-stack-is-decimal-integer? curr
}
return result
}
@ -947,7 +947,7 @@ fn highlight-matching-open-paren? _gap: (addr gap-buffer), render-cursor?: boole
return 0/false, 0
}
var gap/esi: (addr gap-buffer) <- copy _gap
var stack/edi: (addr code-point-utf8-stack) <- get gap, right
var stack/edi: (addr grapheme-stack) <- get gap, right
var top-addr/eax: (addr int) <- get stack, top
var top-index/ecx: int <- copy *top-addr
compare top-index, 0
@ -1022,8 +1022,8 @@ fn rewind-gap-buffer _self: (addr gap-buffer) {
fn gap-buffer-scan-done? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
# more in left?
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left-size/eax: int <- code-point-utf8-stack-length left
var left/eax: (addr grapheme-stack) <- get self, left
var left-size/eax: int <- grapheme-stack-length left
var left-read-index/ecx: (addr int) <- get self, left-read-index
compare *left-read-index, left-size
{
@ -1031,8 +1031,8 @@ fn gap-buffer-scan-done? _self: (addr gap-buffer) -> _/eax: boolean {
return 0/false
}
# more in right?
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right-size/eax: int <- code-point-utf8-stack-length right
var right/eax: (addr grapheme-stack) <- get self, right
var right-size/eax: int <- grapheme-stack-length right
var right-read-index/ecx: (addr int) <- get self, right-read-index
compare *right-read-index, right-size
{
@ -1046,8 +1046,8 @@ fn gap-buffer-scan-done? _self: (addr gap-buffer) -> _/eax: boolean {
fn peek-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# more in left?
var left/ecx: (addr code-point-utf8-stack) <- get self, left
var left-size/eax: int <- code-point-utf8-stack-length left
var left/ecx: (addr grapheme-stack) <- get self, left
var left-size/eax: int <- grapheme-stack-length left
var left-read-index-a/edx: (addr int) <- get self, left-read-index
compare *left-read-index-a, left-size
{
@ -1059,8 +1059,8 @@ fn peek-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
return *result
}
# more in right?
var right/ecx: (addr code-point-utf8-stack) <- get self, right
var _right-size/eax: int <- code-point-utf8-stack-length right
var right/ecx: (addr grapheme-stack) <- get self, right
var _right-size/eax: int <- grapheme-stack-length right
var right-size/ebx: int <- copy _right-size
var right-read-index-a/edx: (addr int) <- get self, right-read-index
compare *right-read-index-a, right-size
@ -1082,8 +1082,8 @@ fn peek-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
fn read-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# more in left?
var left/ecx: (addr code-point-utf8-stack) <- get self, left
var left-size/eax: int <- code-point-utf8-stack-length left
var left/ecx: (addr grapheme-stack) <- get self, left
var left-size/eax: int <- grapheme-stack-length left
var left-read-index-a/edx: (addr int) <- get self, left-read-index
compare *left-read-index-a, left-size
{
@ -1096,8 +1096,8 @@ fn read-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
return *result
}
# more in right?
var right/ecx: (addr code-point-utf8-stack) <- get self, right
var _right-size/eax: int <- code-point-utf8-stack-length right
var right/ecx: (addr grapheme-stack) <- get self, right
var _right-size/eax: int <- grapheme-stack-length right
var right-size/ebx: int <- copy _right-size
var right-read-index-a/edx: (addr int) <- get self, right-read-index
compare *right-read-index-a, right-size
@ -1120,8 +1120,8 @@ fn read-from-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
fn put-back-from-gap-buffer _self: (addr gap-buffer) {
var self/esi: (addr gap-buffer) <- copy _self
# more in right?
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right-size/eax: int <- code-point-utf8-stack-length right
var right/eax: (addr grapheme-stack) <- get self, right
var right-size/eax: int <- grapheme-stack-length right
var right-read-index-a/eax: (addr int) <- get self, right-read-index
compare *right-read-index-a, 0
{
@ -1130,8 +1130,8 @@ fn put-back-from-gap-buffer _self: (addr gap-buffer) {
return
}
# more in left?
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left-size/eax: int <- code-point-utf8-stack-length left
var left/eax: (addr grapheme-stack) <- get self, left
var left-size/eax: int <- grapheme-stack-length left
var left-read-index-a/eax: (addr int) <- get self, left-read-index
decrement *left-read-index-a
}

View File

@ -64,27 +64,27 @@ if ('onhashchange' in window) {
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="muComment"># code-point-utf8 stacks are the smallest unit of editable text</span>
<span id="L2" class="LineNr"> 2 </span>
<span id="L3" class="LineNr"> 3 </span><span class="PreProc">type</span> <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a> <span class="Delimiter">{</span>
<span id="L3" class="LineNr"> 3 </span><span class="PreProc">type</span> <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a> <span class="Delimiter">{</span>
<span id="L4" class="LineNr"> 4 </span> data: (handle array code-point-utf8)
<span id="L5" class="LineNr"> 5 </span> top: int
<span id="L6" class="LineNr"> 6 </span><span class="Delimiter">}</span>
<span id="L7" class="LineNr"> 7 </span>
<span id="L8" class="LineNr"> 8 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), n: int <span class="Delimiter">{</span>
<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L8" class="LineNr"> 8 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), n: int <span class="Delimiter">{</span>
<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> d/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L11" class="LineNr"> 11 </span> populate d, n
<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> top/eax: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L13" class="LineNr"> 13 </span> copy-to *top, <span class="Constant">0</span>
<span id="L14" class="LineNr"> 14 </span><span class="Delimiter">}</span>
<span id="L15" class="LineNr"> 15 </span>
<span id="L16" class="LineNr"> 16 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L16'>clear-code-point-utf8-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Delimiter">{</span>
<span id="L17" class="LineNr"> 17 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L16" class="LineNr"> 16 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L16'>clear-grapheme-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Delimiter">{</span>
<span id="L17" class="LineNr"> 17 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L18" class="LineNr"> 18 </span> <span class="PreProc">var</span> top/eax: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L19" class="LineNr"> 19 </span> copy-to *top, <span class="Constant">0</span>
<span id="L20" class="LineNr"> 20 </span><span class="Delimiter">}</span>
<span id="L21" class="LineNr"> 21 </span>
<span id="L22" class="LineNr"> 22 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L22" class="LineNr"> 22 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L24" class="LineNr"> 24 </span> <span class="PreProc">var</span> top/eax: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L25" class="LineNr"> 25 </span> compare *top, <span class="Constant">0</span>
<span id="L26" class="LineNr"> 26 </span> <span class="Delimiter">{</span>
@ -94,14 +94,14 @@ if ('onhashchange' in window) {
<span id="L30" class="LineNr"> 30 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false
<span id="L31" class="LineNr"> 31 </span><span class="Delimiter">}</span>
<span id="L32" class="LineNr"> 32 </span>
<span id="L33" class="LineNr"> 33 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L33" class="LineNr"> 33 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> top/eax: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L36" class="LineNr"> 36 </span> <span class="PreProc">return</span> *top
<span id="L37" class="LineNr"> 37 </span><span class="Delimiter">}</span>
<span id="L38" class="LineNr"> 38 </span>
<span id="L39" class="LineNr"> 39 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), _val: code-point-utf8 <span class="Delimiter">{</span>
<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L39" class="LineNr"> 39 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), _val: code-point-utf8 <span class="Delimiter">{</span>
<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L41" class="LineNr"> 41 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L42" class="LineNr"> 42 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdx">edx</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L43" class="LineNr"> 43 </span> <span class="PreProc">var</span> data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
@ -112,8 +112,8 @@ if ('onhashchange' in window) {
<span id="L48" class="LineNr"> 48 </span> add-to *top-addr, <span class="Constant">1</span>
<span id="L49" class="LineNr"> 49 </span><span class="Delimiter">}</span>
<span id="L50" class="LineNr"> 50 </span>
<span id="L51" class="LineNr"> 51 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L51" class="LineNr"> 51 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L52" class="LineNr"> 52 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L53" class="LineNr"> 53 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L54" class="LineNr"> 54 </span> <span class="Delimiter">{</span>
<span id="L55" class="LineNr"> 55 </span> compare *top-addr, <span class="Constant">0</span>
@ -128,8 +128,8 @@ if ('onhashchange' in window) {
<span id="L64" class="LineNr"> 64 </span> <span class="PreProc">return</span> *result-addr
<span id="L65" class="LineNr"> 65 </span><span class="Delimiter">}</span>
<span id="L66" class="LineNr"> 66 </span>
<span id="L67" class="LineNr"> 67 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L67'>copy-code-point-utf8-stack</a></span> _src: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), dest: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Delimiter">{</span>
<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> src/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _src
<span id="L67" class="LineNr"> 67 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L67'>copy-grapheme-stack</a></span> _src: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), dest: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Delimiter">{</span>
<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> src/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _src
<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get src, data
<span id="L70" class="LineNr"> 70 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L71" class="LineNr"> 71 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -139,7 +139,7 @@ if ('onhashchange' in window) {
<span id="L75" class="LineNr"> 75 </span> compare i, *top-addr
<span id="L76" class="LineNr"> 76 </span> <span class="PreProc">break-if-&gt;=</span>
<span id="L77" class="LineNr"> 77 </span> <span class="PreProc">var</span> g/<span class="muRegEdx">edx</span>: (addr code-point-utf8) <span class="Special">&lt;-</span> index data, i
<span id="L78" class="LineNr"> 78 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> dest, *g
<span id="L78" class="LineNr"> 78 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> dest, *g
<span id="L79" class="LineNr"> 79 </span> i <span class="Special">&lt;-</span> increment
<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">loop</span>
<span id="L81" class="LineNr"> 81 </span> <span class="Delimiter">}</span>
@ -148,8 +148,8 @@ if ('onhashchange' in window) {
<span id="L84" class="LineNr"> 84 </span><span class="muComment"># dump stack to screen from bottom to top</span>
<span id="L85" class="LineNr"> 85 </span><span class="muComment"># hardcoded colors:</span>
<span id="L86" class="LineNr"> 86 </span><span class="muComment"># matching paren</span>
<span id="L87" class="LineNr"> 87 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L87'>render-stack-from-bottom-wrapping-right-then-down</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int <span class="Delimiter">{</span>
<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L87" class="LineNr"> 87 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L87'>render-stack-from-bottom-wrapping-right-then-down</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int <span class="Delimiter">{</span>
<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> matching-open-paren-index/<span class="muRegEdx">edx</span>: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L449'>get-matching-open-paren-index</a> self, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>, open-paren-depth
<span id="L90" class="LineNr"> 90 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
@ -187,7 +187,7 @@ if ('onhashchange' in window) {
<span id="L123" class="LineNr">123 </span><span class="Delimiter">}</span>
<span id="L124" class="LineNr">124 </span>
<span id="L125" class="LineNr">125 </span><span class="muComment"># helper for small words</span>
<span id="L126" class="LineNr">126 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), x: int, y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L126" class="LineNr">126 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> _width/eax: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> _height/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L129" class="LineNr">129 </span> _width, _height <span class="Special">&lt;-</span> <a href='500fake-screen.mu.html#L75'>screen-size</a> <a href='500fake-screen.mu.html#L16'>screen</a>
@ -204,8 +204,8 @@ if ('onhashchange' in window) {
<span id="L140" class="LineNr">140 </span><span class="muComment"># hard-coded colors:</span>
<span id="L141" class="LineNr">141 </span><span class="muComment"># matching paren</span>
<span id="L142" class="LineNr">142 </span><span class="muComment"># cursor</span>
<span id="L143" class="LineNr">143 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L143'>render-stack-from-top-wrapping-right-then-down</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int <span class="Delimiter">{</span>
<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L143" class="LineNr">143 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L143'>render-stack-from-top-wrapping-right-then-down</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int <span class="Delimiter">{</span>
<span id="L144" class="LineNr">144 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L145" class="LineNr">145 </span> <span class="PreProc">var</span> matching-close-paren-index/<span class="muRegEdx">edx</span>: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L393'>get-matching-close-paren-index</a> self, render-cursor?
<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
@ -260,7 +260,7 @@ if ('onhashchange' in window) {
<span id="L196" class="LineNr">196 </span><span class="Delimiter">}</span>
<span id="L197" class="LineNr">197 </span>
<span id="L198" class="LineNr">198 </span><span class="muComment"># helper for small words</span>
<span id="L199" class="LineNr">199 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L199" class="LineNr">199 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L200" class="LineNr">200 </span> <span class="PreProc">var</span> _width/eax: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L201" class="LineNr">201 </span> <span class="PreProc">var</span> _height/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L202" class="LineNr">202 </span> _width, _height <span class="Special">&lt;-</span> <a href='500fake-screen.mu.html#L75'>screen-size</a> <a href='500fake-screen.mu.html#L16'>screen</a>
@ -272,190 +272,190 @@ if ('onhashchange' in window) {
<span id="L208" class="LineNr">208 </span> <span class="PreProc">return</span> x2 <span class="muComment"># y2? yolo</span>
<span id="L209" class="LineNr">209 </span><span class="Delimiter">}</span>
<span id="L210" class="LineNr">210 </span>
<span id="L211" class="LineNr">211 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a></span> <span class="Delimiter">{</span>
<span id="L211" class="LineNr">211 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a></span> <span class="Delimiter">{</span>
<span id="L212" class="LineNr">212 </span> <span class="muComment"># setup: gs = &quot;abc&quot;</span>
<span id="L213" class="LineNr">213 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L214" class="LineNr">214 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L215" class="LineNr">215 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">5</span>
<span id="L213" class="LineNr">213 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L214" class="LineNr">214 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L215" class="LineNr">215 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">5</span>
<span id="L216" class="LineNr">216 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x61</span>/a
<span id="L217" class="LineNr">217 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L217" class="LineNr">217 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L218" class="LineNr">218 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L219" class="LineNr">219 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L219" class="LineNr">219 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L220" class="LineNr">220 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x63</span>/c
<span id="L221" class="LineNr">221 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L221" class="LineNr">221 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L222" class="LineNr">222 </span> <span class="muComment"># setup: screen</span>
<span id="L223" class="LineNr">223 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L224" class="LineNr">224 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L225" class="LineNr">225 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L226" class="LineNr">226 </span> <span class="muComment">#</span>
<span id="L227" class="LineNr">227 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">0</span>/y, <span class="Constant">0</span>/no-highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth
<span id="L228" class="LineNr">228 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">&quot;abc &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from bottom&quot;</span>
<span id="L229" class="LineNr">229 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from bottom: result&quot;</span>
<span id="L230" class="LineNr">230 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">0</span>/y, <span class="Constant">&quot; &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from bottom: bg&quot;</span>
<span id="L228" class="LineNr">228 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0</span>/y, <span class="Constant">&quot;abc &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from bottom&quot;</span>
<span id="L229" class="LineNr">229 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from bottom: result&quot;</span>
<span id="L230" class="LineNr">230 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">0</span>/y, <span class="Constant">&quot; &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from bottom: bg&quot;</span>
<span id="L231" class="LineNr">231 </span> <span class="muComment">#</span>
<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">1</span>/y, <span class="Constant">0</span>/cursor=false
<span id="L233" class="LineNr">233 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">&quot;cba &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top without cursor&quot;</span>
<span id="L234" class="LineNr">234 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top without cursor: result&quot;</span>
<span id="L235" class="LineNr">235 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">1</span>/y, <span class="Constant">&quot; &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top without cursor: bg&quot;</span>
<span id="L233" class="LineNr">233 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">1</span>/y, <span class="Constant">&quot;cba &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top without cursor&quot;</span>
<span id="L234" class="LineNr">234 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top without cursor: result&quot;</span>
<span id="L235" class="LineNr">235 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">1</span>/y, <span class="Constant">&quot; &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top without cursor: bg&quot;</span>
<span id="L236" class="LineNr">236 </span> <span class="muComment">#</span>
<span id="L237" class="LineNr">237 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true
<span id="L238" class="LineNr">238 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;cba &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top with cursor&quot;</span>
<span id="L239" class="LineNr">239 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top with cursor: result&quot;</span>
<span id="L240" class="LineNr">240 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-code-point-utf8-stack</a> from top with cursor: bg&quot;</span>
<span id="L238" class="LineNr">238 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;cba &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top with cursor&quot;</span>
<span id="L239" class="LineNr">239 </span> <a href='502test.mu.html#L2'>check-ints-equal</a> x, <span class="Constant">3</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top with cursor: result&quot;</span>
<span id="L240" class="LineNr">240 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L211'>test-render-grapheme-stack</a> from top with cursor: bg&quot;</span>
<span id="L241" class="LineNr">241 </span><span class="Delimiter">}</span>
<span id="L242" class="LineNr">242 </span>
<span id="L243" class="LineNr">243 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L243'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren</a></span> <span class="Delimiter">{</span>
<span id="L243" class="LineNr">243 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L243'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a></span> <span class="Delimiter">{</span>
<span id="L244" class="LineNr">244 </span> <span class="muComment"># setup: gs = &quot;(b)&quot;</span>
<span id="L245" class="LineNr">245 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L246" class="LineNr">246 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L247" class="LineNr">247 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">5</span>
<span id="L245" class="LineNr">245 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L246" class="LineNr">246 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L247" class="LineNr">247 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">5</span>
<span id="L248" class="LineNr">248 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L249" class="LineNr">249 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L249" class="LineNr">249 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L250" class="LineNr">250 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L251" class="LineNr">251 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L251" class="LineNr">251 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L252" class="LineNr">252 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L253" class="LineNr">253 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L253" class="LineNr">253 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L254" class="LineNr">254 </span> <span class="muComment"># setup: screen</span>
<span id="L255" class="LineNr">255 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L256" class="LineNr">256 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L257" class="LineNr">257 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L258" class="LineNr">258 </span> <span class="muComment">#</span>
<span id="L259" class="LineNr">259 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true
<span id="L260" class="LineNr">260 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b) &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren&quot;</span>
<span id="L261" class="LineNr">261 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L243'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren</a>: cursor&quot;</span>
<span id="L262" class="LineNr">262 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ) &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L243'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren</a>: matching paren&quot;</span>
<span id="L260" class="LineNr">260 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b) &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-close-paren&quot;</span>
<span id="L261" class="LineNr">261 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L243'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: cursor&quot;</span>
<span id="L262" class="LineNr">262 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ) &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L243'>test-render-grapheme-stack-while-highlighting-matching-close-paren</a>: matching paren&quot;</span>
<span id="L263" class="LineNr">263 </span><span class="Delimiter">}</span>
<span id="L264" class="LineNr">264 </span>
<span id="L265" class="LineNr">265 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L265'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2</a></span> <span class="Delimiter">{</span>
<span id="L265" class="LineNr">265 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L265'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a></span> <span class="Delimiter">{</span>
<span id="L266" class="LineNr">266 </span> <span class="muComment"># setup: gs = &quot;(a (b)) c&quot;</span>
<span id="L267" class="LineNr">267 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L269" class="LineNr">269 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">0x10</span>
<span id="L267" class="LineNr">267 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L268" class="LineNr">268 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L269" class="LineNr">269 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">0x10</span>
<span id="L270" class="LineNr">270 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x63</span>/c
<span id="L271" class="LineNr">271 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L271" class="LineNr">271 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L272" class="LineNr">272 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x20</span>/space
<span id="L273" class="LineNr">273 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L273" class="LineNr">273 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L274" class="LineNr">274 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L275" class="LineNr">275 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L275" class="LineNr">275 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L276" class="LineNr">276 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L277" class="LineNr">277 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L277" class="LineNr">277 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L278" class="LineNr">278 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L279" class="LineNr">279 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L279" class="LineNr">279 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L280" class="LineNr">280 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L281" class="LineNr">281 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L281" class="LineNr">281 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L282" class="LineNr">282 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x20</span>/space
<span id="L283" class="LineNr">283 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L283" class="LineNr">283 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L284" class="LineNr">284 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x61</span>/a
<span id="L285" class="LineNr">285 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L285" class="LineNr">285 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L286" class="LineNr">286 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L287" class="LineNr">287 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L287" class="LineNr">287 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L288" class="LineNr">288 </span> <span class="muComment"># setup: screen</span>
<span id="L289" class="LineNr">289 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L290" class="LineNr">290 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L291" class="LineNr">291 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L292" class="LineNr">292 </span> <span class="muComment">#</span>
<span id="L293" class="LineNr">293 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/cursor=true
<span id="L294" class="LineNr">294 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(a (b)) c &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2&quot;</span>
<span id="L295" class="LineNr">295 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L265'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2</a>: cursor&quot;</span>
<span id="L296" class="LineNr">296 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ) &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L265'>test-render-code-point-utf8-stack-while-highlighting-matching-close-paren-2</a>: matching paren&quot;</span>
<span id="L294" class="LineNr">294 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(a (b)) c &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-close-paren-2&quot;</span>
<span id="L295" class="LineNr">295 </span> <a href='504test-screen.mu.html#L267'>check-background-color-in-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">3</span>/bg=reverse, <span class="Constant">2</span>/y, <span class="Constant">&quot;| &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L265'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: cursor&quot;</span>
<span id="L296" class="LineNr">296 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ) &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L265'>test-render-grapheme-stack-while-highlighting-matching-close-paren-2</a>: matching paren&quot;</span>
<span id="L297" class="LineNr">297 </span><span class="Delimiter">}</span>
<span id="L298" class="LineNr">298 </span>
<span id="L299" class="LineNr">299 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L299'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a></span> <span class="Delimiter">{</span>
<span id="L299" class="LineNr">299 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L299'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a></span> <span class="Delimiter">{</span>
<span id="L300" class="LineNr">300 </span> <span class="muComment"># setup: gs = &quot;(b)&quot;</span>
<span id="L301" class="LineNr">301 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L302" class="LineNr">302 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L303" class="LineNr">303 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">5</span>
<span id="L301" class="LineNr">301 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L302" class="LineNr">302 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L303" class="LineNr">303 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">5</span>
<span id="L304" class="LineNr">304 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L305" class="LineNr">305 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L305" class="LineNr">305 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L306" class="LineNr">306 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L307" class="LineNr">307 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L307" class="LineNr">307 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L308" class="LineNr">308 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L309" class="LineNr">309 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L309" class="LineNr">309 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L310" class="LineNr">310 </span> <span class="muComment"># setup: screen</span>
<span id="L311" class="LineNr">311 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L312" class="LineNr">312 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L313" class="LineNr">313 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L314" class="LineNr">314 </span> <span class="muComment">#</span>
<span id="L315" class="LineNr">315 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth
<span id="L316" class="LineNr">316 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b) &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end&quot;</span>
<span id="L317" class="LineNr">317 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot;( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L299'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a>: matching paren&quot;</span>
<span id="L316" class="LineNr">316 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b) &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end&quot;</span>
<span id="L317" class="LineNr">317 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot;( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L299'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end</a>: matching paren&quot;</span>
<span id="L318" class="LineNr">318 </span><span class="Delimiter">}</span>
<span id="L319" class="LineNr">319 </span>
<span id="L320" class="LineNr">320 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L320'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a></span> <span class="Delimiter">{</span>
<span id="L320" class="LineNr">320 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L320'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a></span> <span class="Delimiter">{</span>
<span id="L321" class="LineNr">321 </span> <span class="muComment"># setup: gs = &quot;a((b))&quot;</span>
<span id="L322" class="LineNr">322 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L324" class="LineNr">324 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">0x10</span>
<span id="L322" class="LineNr">322 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L324" class="LineNr">324 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">0x10</span>
<span id="L325" class="LineNr">325 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x61</span>/a
<span id="L326" class="LineNr">326 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L326" class="LineNr">326 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L327" class="LineNr">327 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L328" class="LineNr">328 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L328" class="LineNr">328 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L329" class="LineNr">329 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L330" class="LineNr">330 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L330" class="LineNr">330 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L331" class="LineNr">331 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L332" class="LineNr">332 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L332" class="LineNr">332 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L333" class="LineNr">333 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L334" class="LineNr">334 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L334" class="LineNr">334 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L335" class="LineNr">335 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L336" class="LineNr">336 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L336" class="LineNr">336 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L337" class="LineNr">337 </span> <span class="muComment"># setup: screen</span>
<span id="L338" class="LineNr">338 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L339" class="LineNr">339 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L340" class="LineNr">340 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L341" class="LineNr">341 </span> <span class="muComment">#</span>
<span id="L342" class="LineNr">342 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">1</span>/open-paren-depth
<span id="L343" class="LineNr">343 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;a((b)) &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2&quot;</span>
<span id="L344" class="LineNr">344 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L320'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a>: matching paren&quot;</span>
<span id="L343" class="LineNr">343 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;a((b)) &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2&quot;</span>
<span id="L344" class="LineNr">344 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L320'>test-render-grapheme-stack-while-highlighting-matching-open-paren-with-close-paren-at-end-2</a>: matching paren&quot;</span>
<span id="L345" class="LineNr">345 </span><span class="Delimiter">}</span>
<span id="L346" class="LineNr">346 </span>
<span id="L347" class="LineNr">347 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L347'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren</a></span> <span class="Delimiter">{</span>
<span id="L347" class="LineNr">347 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L347'>test-render-grapheme-stack-while-highlighting-matching-open-paren</a></span> <span class="Delimiter">{</span>
<span id="L348" class="LineNr">348 </span> <span class="muComment"># setup: gs = &quot;(b&quot;</span>
<span id="L349" class="LineNr">349 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L351" class="LineNr">351 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">5</span>
<span id="L349" class="LineNr">349 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L350" class="LineNr">350 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L351" class="LineNr">351 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">5</span>
<span id="L352" class="LineNr">352 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L353" class="LineNr">353 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L353" class="LineNr">353 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L354" class="LineNr">354 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L355" class="LineNr">355 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L355" class="LineNr">355 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L356" class="LineNr">356 </span> <span class="muComment"># setup: screen</span>
<span id="L357" class="LineNr">357 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L358" class="LineNr">358 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L359" class="LineNr">359 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L360" class="LineNr">360 </span> <span class="muComment">#</span>
<span id="L361" class="LineNr">361 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth
<span id="L362" class="LineNr">362 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren&quot;</span>
<span id="L363" class="LineNr">363 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot;( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L347'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren</a>: matching paren&quot;</span>
<span id="L362" class="LineNr">362 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;(b &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-open-paren&quot;</span>
<span id="L363" class="LineNr">363 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot;( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L347'>test-render-grapheme-stack-while-highlighting-matching-open-paren</a>: matching paren&quot;</span>
<span id="L364" class="LineNr">364 </span><span class="Delimiter">}</span>
<span id="L365" class="LineNr">365 </span>
<span id="L366" class="LineNr">366 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L366'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2</a></span> <span class="Delimiter">{</span>
<span id="L366" class="LineNr">366 </span><span class="PreProc">fn</span> <span class="muTest"><a href='513grapheme-stack.mu.html#L366'>test-render-grapheme-stack-while-highlighting-matching-open-paren-2</a></span> <span class="Delimiter">{</span>
<span id="L367" class="LineNr">367 </span> <span class="muComment"># setup: gs = &quot;a((b)&quot;</span>
<span id="L368" class="LineNr">368 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L369" class="LineNr">369 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L370" class="LineNr">370 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> gs, <span class="Constant">0x10</span>
<span id="L368" class="LineNr">368 </span> <span class="PreProc">var</span> gs-storage: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L369" class="LineNr">369 </span> <span class="PreProc">var</span> gs/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> address gs-storage
<span id="L370" class="LineNr">370 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> gs, <span class="Constant">0x10</span>
<span id="L371" class="LineNr">371 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0x61</span>/a
<span id="L372" class="LineNr">372 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L372" class="LineNr">372 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L373" class="LineNr">373 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L374" class="LineNr">374 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L374" class="LineNr">374 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L375" class="LineNr">375 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x28</span>/open-paren
<span id="L376" class="LineNr">376 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L376" class="LineNr">376 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L377" class="LineNr">377 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x62</span>/b
<span id="L378" class="LineNr">378 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L378" class="LineNr">378 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L379" class="LineNr">379 </span> g <span class="Special">&lt;-</span> copy <span class="Constant">0x29</span>/close-paren
<span id="L380" class="LineNr">380 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> gs, g
<span id="L380" class="LineNr">380 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> gs, g
<span id="L381" class="LineNr">381 </span> <span class="muComment"># setup: screen</span>
<span id="L382" class="LineNr">382 </span> <span class="PreProc">var</span> screen-storage: <a href='500fake-screen.mu.html#L16'>screen</a>
<span id="L383" class="LineNr">383 </span> <span class="PreProc">var</span> <a href='500fake-screen.mu.html#L16'>screen</a>/<span class="muRegEsi">esi</span>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>) <span class="Special">&lt;-</span> address screen-storage
<span id="L384" class="LineNr">384 </span> <a href='500fake-screen.mu.html#L34'>initialize-screen</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">5</span>, <span class="Constant">4</span>, <span class="Constant">0</span>/no-pixel-graphics
<span id="L385" class="LineNr">385 </span> <span class="muComment">#</span>
<span id="L386" class="LineNr">386 </span> <span class="PreProc">var</span> x/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>, gs, <span class="Constant">0</span>/x, <span class="Constant">2</span>/y, <span class="Constant">1</span>/highlight-matching-open-paren, <span class="Constant">0</span>/open-paren-depth
<span id="L387" class="LineNr">387 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;a((b) &quot;</span>, <span class="Constant">&quot;F - test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2&quot;</span>
<span id="L388" class="LineNr">388 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L366'>test-render-code-point-utf8-stack-while-highlighting-matching-open-paren-2</a>: matching paren&quot;</span>
<span id="L387" class="LineNr">387 </span> <a href='504test-screen.mu.html#L7'>check-screen-row</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">2</span>/y, <span class="Constant">&quot;a((b) &quot;</span>, <span class="Constant">&quot;F - test-render-grapheme-stack-while-highlighting-matching-open-paren-2&quot;</span>
<span id="L388" class="LineNr">388 </span> <a href='504test-screen.mu.html#L75'>check-screen-row-in-color</a> <a href='500fake-screen.mu.html#L16'>screen</a>, <span class="Constant">0xf</span>/fg=white, <span class="Constant">2</span>/y, <span class="Constant">&quot; ( &quot;</span>, <span class="Constant">&quot;F - <a href='513grapheme-stack.mu.html#L366'>test-render-grapheme-stack-while-highlighting-matching-open-paren-2</a>: matching paren&quot;</span>
<span id="L389" class="LineNr">389 </span><span class="Delimiter">}</span>
<span id="L390" class="LineNr">390 </span>
<span id="L391" class="LineNr">391 </span><span class="muComment"># return the index of the matching close-paren of the code-point-utf8 at cursor (top of stack)</span>
<span id="L392" class="LineNr">392 </span><span class="muComment"># or top index if there's no matching close-paren</span>
<span id="L393" class="LineNr">393 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L393'>get-matching-close-paren-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int <span class="Delimiter">{</span>
<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L393" class="LineNr">393 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L393'>get-matching-close-paren-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int <span class="Delimiter">{</span>
<span id="L394" class="LineNr">394 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L395" class="LineNr">395 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L396" class="LineNr">396 </span> <span class="muComment"># if not rendering cursor, return</span>
<span id="L397" class="LineNr">397 </span> compare render-cursor?, <span class="Constant">0</span>/false
@ -510,8 +510,8 @@ if ('onhashchange' in window) {
<span id="L446" class="LineNr">446 </span>
<span id="L447" class="LineNr">447 </span><span class="muComment"># return the index of the first open-paren at the given depth</span>
<span id="L448" class="LineNr">448 </span><span class="muComment"># or top index if there's no matching close-paren</span>
<span id="L449" class="LineNr">449 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L449'>get-matching-open-paren-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), control: boolean, depth: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int <span class="Delimiter">{</span>
<span id="L450" class="LineNr">450 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L449" class="LineNr">449 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L449'>get-matching-open-paren-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), control: boolean, depth: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int <span class="Delimiter">{</span>
<span id="L450" class="LineNr">450 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L451" class="LineNr">451 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L452" class="LineNr">452 </span> <span class="muComment"># if not rendering cursor, return</span>
<span id="L453" class="LineNr">453 </span> compare control, <span class="Constant">0</span>/false
@ -558,8 +558,8 @@ if ('onhashchange' in window) {
<span id="L494" class="LineNr">494 </span>
<span id="L495" class="LineNr">495 </span><span class="muComment"># compare from bottom</span>
<span id="L496" class="LineNr">496 </span><span class="muComment"># beware: modifies 'stream', which must be disposed of after a false result</span>
<span id="L497" class="LineNr">497 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L497'>prefix-match?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L498" class="LineNr">498 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L497" class="LineNr">497 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L497'>prefix-match?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L498" class="LineNr">498 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L499" class="LineNr">499 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L500" class="LineNr">500 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L501" class="LineNr">501 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -586,8 +586,8 @@ if ('onhashchange' in window) {
<span id="L522" class="LineNr">522 </span>
<span id="L523" class="LineNr">523 </span><span class="muComment"># compare from bottom</span>
<span id="L524" class="LineNr">524 </span><span class="muComment"># beware: modifies 'stream', which must be disposed of after a false result</span>
<span id="L525" class="LineNr">525 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L525'>suffix-match?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L526" class="LineNr">526 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L525" class="LineNr">525 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L525'>suffix-match?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L526" class="LineNr">526 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L527" class="LineNr">527 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L528" class="LineNr">528 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L529" class="LineNr">529 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -613,15 +613,15 @@ if ('onhashchange' in window) {
<span id="L549" class="LineNr">549 </span> <span class="PreProc">return</span> <span class="Constant">1</span> <span class="muComment"># true</span>
<span id="L550" class="LineNr">550 </span><span class="Delimiter">}</span>
<span id="L551" class="LineNr">551 </span>
<span id="L552" class="LineNr">552 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L552'>code-point-utf8-stack-is-decimal-integer?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L553" class="LineNr">553 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L552" class="LineNr">552 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='513grapheme-stack.mu.html#L552'>grapheme-stack-is-decimal-integer?</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L553" class="LineNr">553 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L554" class="LineNr">554 </span> <span class="PreProc">var</span> data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L555" class="LineNr">555 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L556" class="LineNr">556 </span> <span class="PreProc">var</span> data/<span class="muRegEdx">edx</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
<span id="L557" class="LineNr">557 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get self, top
<span id="L558" class="LineNr">558 </span> <span class="PreProc">var</span> i/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L559" class="LineNr">559 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> copy <span class="Constant">1</span>/true
<span id="L560" class="LineNr">560 </span> $code-point-utf8-stack-is-integer?:<span class="PreProc">loop</span>: <span class="Delimiter">{</span>
<span id="L560" class="LineNr">560 </span> $grapheme-stack-is-integer?:<span class="PreProc">loop</span>: <span class="Delimiter">{</span>
<span id="L561" class="LineNr">561 </span> compare i, *top-addr
<span id="L562" class="LineNr">562 </span> <span class="PreProc">break-if-&gt;=</span>
<span id="L563" class="LineNr">563 </span> <span class="PreProc">var</span> g/<span class="muRegEdx">edx</span>: (addr code-point-utf8) <span class="Special">&lt;-</span> index data, i

View File

@ -65,8 +65,8 @@ if ('onhashchange' in window) {
<span id="L1" class="LineNr"> 1 </span><span class="muComment"># primitive for editing text</span>
<span id="L2" class="LineNr"> 2 </span>
<span id="L3" class="LineNr"> 3 </span><span class="PreProc">type</span> <a href='514gap-buffer.mu.html#L3'>gap-buffer</a> <span class="Delimiter">{</span>
<span id="L4" class="LineNr"> 4 </span> left: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L5" class="LineNr"> 5 </span> right: <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>
<span id="L4" class="LineNr"> 4 </span> left: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L5" class="LineNr"> 5 </span> right: <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>
<span id="L6" class="LineNr"> 6 </span> <span class="muComment"># some fields for scanning incrementally through a gap-buffer</span>
<span id="L7" class="LineNr"> 7 </span> left-read-index: int
<span id="L8" class="LineNr"> 8 </span> right-read-index: int
@ -74,39 +74,39 @@ if ('onhashchange' in window) {
<span id="L10" class="LineNr"> 10 </span>
<span id="L11" class="LineNr"> 11 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L11'>initialize-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), capacity: int <span class="Delimiter">{</span>
<span id="L12" class="LineNr"> 12 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L14" class="LineNr"> 14 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> left, capacity
<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L16" class="LineNr"> 16 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> right, capacity
<span id="L13" class="LineNr"> 13 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L14" class="LineNr"> 14 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> left, capacity
<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L16" class="LineNr"> 16 </span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> right, capacity
<span id="L17" class="LineNr"> 17 </span><span class="Delimiter">}</span>
<span id="L18" class="LineNr"> 18 </span>
<span id="L19" class="LineNr"> 19 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L19'>clear-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L20" class="LineNr"> 20 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L22" class="LineNr"> 22 </span> <a href='513grapheme-stack.mu.html#L16'>clear-code-point-utf8-stack</a> left
<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L24" class="LineNr"> 24 </span> <a href='513grapheme-stack.mu.html#L16'>clear-code-point-utf8-stack</a> right
<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L22" class="LineNr"> 22 </span> <a href='513grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> left
<span id="L23" class="LineNr"> 23 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L24" class="LineNr"> 24 </span> <a href='513grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> right
<span id="L25" class="LineNr"> 25 </span><span class="Delimiter">}</span>
<span id="L26" class="LineNr"> 26 </span>
<span id="L27" class="LineNr"> 27 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L27'>gap-buffer-empty?</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L28" class="LineNr"> 28 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L29" class="LineNr"> 29 </span> <span class="muComment"># if !empty?(left) return false</span>
<span id="L30" class="LineNr"> 30 </span> <span class="Delimiter">{</span>
<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> left
<span id="L31" class="LineNr"> 31 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> left
<span id="L33" class="LineNr"> 33 </span> compare result, <span class="Constant">0</span>/false
<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">break-if-!=</span>
<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false
<span id="L36" class="LineNr"> 36 </span> <span class="Delimiter">}</span>
<span id="L37" class="LineNr"> 37 </span> <span class="muComment"># return empty?(right)</span>
<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> left
<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L39" class="LineNr"> 39 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> left
<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">return</span> result
<span id="L41" class="LineNr"> 41 </span><span class="Delimiter">}</span>
<span id="L42" class="LineNr"> 42 </span>
<span id="L43" class="LineNr"> 43 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L43'>gap-buffer-capacity</a></span> _gap: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int <span class="Delimiter">{</span>
<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L46" class="LineNr"> 46 </span> <span class="PreProc">var</span> left-data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get left, data
<span id="L47" class="LineNr"> 47 </span> <span class="PreProc">var</span> left-data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *left-data-ah
<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> result/eax: int <span class="Special">&lt;-</span> length left-data
@ -150,15 +150,15 @@ if ('onhashchange' in window) {
<span id="L86" class="LineNr"> 86 </span>
<span id="L87" class="LineNr"> 87 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L87'>append-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L88" class="LineNr"> 88 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L89" class="LineNr"> 89 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L90" class="LineNr"> 90 </span> <a href='514gap-buffer.mu.html#L96'>emit-stack-from-bottom</a> left, out
<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L91" class="LineNr"> 91 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L92" class="LineNr"> 92 </span> <a href='514gap-buffer.mu.html#L114'>emit-stack-from-top</a> right, out
<span id="L93" class="LineNr"> 93 </span><span class="Delimiter">}</span>
<span id="L94" class="LineNr"> 94 </span>
<span id="L95" class="LineNr"> 95 </span><span class="muComment"># dump stack from bottom to top</span>
<span id="L96" class="LineNr"> 96 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L96'>emit-stack-from-bottom</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L96" class="LineNr"> 96 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L96'>emit-stack-from-bottom</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L97" class="LineNr"> 97 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L100" class="LineNr"> 100 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -175,8 +175,8 @@ if ('onhashchange' in window) {
<span id="L111" class="LineNr"> 111 </span><span class="Delimiter">}</span>
<span id="L112" class="LineNr"> 112 </span>
<span id="L113" class="LineNr"> 113 </span><span class="muComment"># dump stack from top to bottom</span>
<span id="L114" class="LineNr"> 114 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L114'>emit-stack-from-top</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L115" class="LineNr"> 115 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L114" class="LineNr"> 114 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L114'>emit-stack-from-top</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L115" class="LineNr"> 115 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L116" class="LineNr"> 116 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L117" class="LineNr"> 117 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L118" class="LineNr"> 118 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -203,10 +203,10 @@ if ('onhashchange' in window) {
<span id="L139" class="LineNr"> 139 </span> <span class="PreProc">break-if-!=</span>
<span id="L140" class="LineNr"> 140 </span> <span class="PreProc">return</span>
<span id="L141" class="LineNr"> 141 </span> <span class="Delimiter">}</span>
<span id="L142" class="LineNr"> 142 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L142" class="LineNr"> 142 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L143" class="LineNr"> 143 </span> <span class="PreProc">var</span> left-index/eax: int <span class="Special">&lt;-</span> <a href='514gap-buffer.mu.html#L275'>top-most-word</a> left
<span id="L144" class="LineNr"> 144 </span> <a href='514gap-buffer.mu.html#L297'>emit-stack-from-index</a> left, left-index, out
<span id="L145" class="LineNr"> 145 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L145" class="LineNr"> 145 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L146" class="LineNr"> 146 </span> <span class="PreProc">var</span> right-index/eax: int <span class="Special">&lt;-</span> <a href='514gap-buffer.mu.html#L275'>top-most-word</a> right
<span id="L147" class="LineNr"> 147 </span> <a href='514gap-buffer.mu.html#L314'>emit-stack-to-index</a> right, right-index, out
<span id="L148" class="LineNr"> 148 </span><span class="Delimiter">}</span>
@ -307,7 +307,7 @@ if ('onhashchange' in window) {
<span id="L243" class="LineNr"> 243 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L243'>code-point-utf8-at-gap</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L244" class="LineNr"> 244 </span> <span class="muComment"># send top of right most of the time</span>
<span id="L245" class="LineNr"> 245 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> right/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L246" class="LineNr"> 246 </span> <span class="PreProc">var</span> right/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L247" class="LineNr"> 247 </span> <span class="PreProc">var</span> data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get right, data
<span id="L248" class="LineNr"> 248 </span> <span class="PreProc">var</span> data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L249" class="LineNr"> 249 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get right, top
@ -320,7 +320,7 @@ if ('onhashchange' in window) {
<span id="L256" class="LineNr"> 256 </span> <span class="PreProc">return</span> *result
<span id="L257" class="LineNr"> 257 </span> <span class="Delimiter">}</span>
<span id="L258" class="LineNr"> 258 </span> <span class="muComment"># send top of left only if right is empty</span>
<span id="L259" class="LineNr"> 259 </span> <span class="PreProc">var</span> left/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L259" class="LineNr"> 259 </span> <span class="PreProc">var</span> left/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L260" class="LineNr"> 260 </span> <span class="PreProc">var</span> data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get left, data
<span id="L261" class="LineNr"> 261 </span> <span class="PreProc">var</span> data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L262" class="LineNr"> 262 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get left, top
@ -336,8 +336,8 @@ if ('onhashchange' in window) {
<span id="L272" class="LineNr"> 272 </span> <span class="PreProc">return</span> <span class="Constant">0</span>
<span id="L273" class="LineNr"> 273 </span><span class="Delimiter">}</span>
<span id="L274" class="LineNr"> 274 </span>
<span id="L275" class="LineNr"> 275 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L275'>top-most-word</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L275" class="LineNr"> 275 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L275'>top-most-word</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L276" class="LineNr"> 276 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L277" class="LineNr"> 277 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L278" class="LineNr"> 278 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L279" class="LineNr"> 279 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -358,8 +358,8 @@ if ('onhashchange' in window) {
<span id="L294" class="LineNr"> 294 </span> <span class="PreProc">return</span> i
<span id="L295" class="LineNr"> 295 </span><span class="Delimiter">}</span>
<span id="L296" class="LineNr"> 296 </span>
<span id="L297" class="LineNr"> 297 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L297'>emit-stack-from-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), start: int, out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L298" class="LineNr"> 298 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L297" class="LineNr"> 297 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L297'>emit-stack-from-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), start: int, out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L298" class="LineNr"> 298 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L299" class="LineNr"> 299 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L300" class="LineNr"> 300 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L301" class="LineNr"> 301 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -375,8 +375,8 @@ if ('onhashchange' in window) {
<span id="L311" class="LineNr"> 311 </span> <span class="Delimiter">}</span>
<span id="L312" class="LineNr"> 312 </span><span class="Delimiter">}</span>
<span id="L313" class="LineNr"> 313 </span>
<span id="L314" class="LineNr"> 314 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L314'>emit-stack-to-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), end: int, out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L315" class="LineNr"> 315 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L314" class="LineNr"> 314 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L314'>emit-stack-to-index</a></span> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), end: int, out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L315" class="LineNr"> 315 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L316" class="LineNr"> 316 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> get self, data
<span id="L317" class="LineNr"> 317 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *data-ah
<span id="L318" class="LineNr"> 318 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -448,14 +448,14 @@ if ('onhashchange' in window) {
<span id="L384" class="LineNr"> 384 </span><span class="muComment"># cursor is a single other color.</span>
<span id="L385" class="LineNr"> 385 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L385'>render-gap-buffer-wrapping-right-then-down</a></span> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _gap: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int <span class="Delimiter">{</span>
<span id="L386" class="LineNr"> 386 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L387" class="LineNr"> 387 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L387" class="LineNr"> 387 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L388" class="LineNr"> 388 </span> <span class="PreProc">var</span> <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>/<span class="muRegEbx">ebx</span>: boolean <span class="Special">&lt;-</span> copy <span class="Constant">0</span>/false
<span id="L389" class="LineNr"> 389 </span> <span class="PreProc">var</span> matching-open-paren-depth/<span class="muRegEdi">edi</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L390" class="LineNr"> 390 </span> <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>, matching-open-paren-depth <span class="Special">&lt;-</span> <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a> gap, render-cursor?
<span id="L391" class="LineNr"> 391 </span> <span class="PreProc">var</span> x2/eax: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L392" class="LineNr"> 392 </span> <span class="PreProc">var</span> y2/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L393" class="LineNr"> 393 </span> x2, y2 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L87'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>, left, xmin, ymin, xmax, ymax, xmin, ymin, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>, matching-open-paren-depth, color, background-color
<span id="L394" class="LineNr"> 394 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L394" class="LineNr"> 394 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L395" class="LineNr"> 395 </span> x2, y2 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L143'>render-stack-from-top-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>, right, xmin, ymin, xmax, ymax, x2, y2, render-cursor?, color, background-color
<span id="L396" class="LineNr"> 396 </span> <span class="muComment"># decide whether we still need to print a cursor</span>
<span id="L397" class="LineNr"> 397 </span> <span class="PreProc">var</span> fg/<span class="muRegEdi">edi</span>: int <span class="Special">&lt;-</span> copy color
@ -464,7 +464,7 @@ if ('onhashchange' in window) {
<span id="L400" class="LineNr"> 400 </span> <span class="Delimiter">{</span>
<span id="L401" class="LineNr"> 401 </span> <span class="PreProc">break-if-=</span>
<span id="L402" class="LineNr"> 402 </span> <span class="muComment"># if the right side is empty, code-point-utf8 stack didn't print the cursor</span>
<span id="L403" class="LineNr"> 403 </span> <span class="PreProc">var</span> empty?/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> right
<span id="L403" class="LineNr"> 403 </span> <span class="PreProc">var</span> empty?/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right
<span id="L404" class="LineNr"> 404 </span> compare empty?, <span class="Constant">0</span>/false
<span id="L405" class="LineNr"> 405 </span> <span class="PreProc">break-if-=</span>
<span id="L406" class="LineNr"> 406 </span> <span class="muComment"># swap foreground and background</span>
@ -491,10 +491,10 @@ if ('onhashchange' in window) {
<span id="L427" class="LineNr"> 427 </span>
<span id="L428" class="LineNr"> 428 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L428'>gap-buffer-length</a></span> _gap: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L429" class="LineNr"> 429 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L430" class="LineNr"> 430 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L430" class="LineNr"> 430 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, left
<span id="L431" class="LineNr"> 431 </span> <span class="PreProc">var</span> tmp/eax: (addr int) <span class="Special">&lt;-</span> get left, top
<span id="L432" class="LineNr"> 432 </span> <span class="PreProc">var</span> left-length/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy *tmp
<span id="L433" class="LineNr"> 433 </span> <span class="PreProc">var</span> right/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L433" class="LineNr"> 433 </span> <span class="PreProc">var</span> right/<span class="muRegEsi">esi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L434" class="LineNr"> 434 </span> tmp <span class="Special">&lt;-</span> get right, top
<span id="L435" class="LineNr"> 435 </span> <span class="PreProc">var</span> result/eax: int <span class="Special">&lt;-</span> copy *tmp
<span id="L436" class="LineNr"> 436 </span> result <span class="Special">&lt;-</span> add left-length
@ -503,8 +503,8 @@ if ('onhashchange' in window) {
<span id="L439" class="LineNr"> 439 </span>
<span id="L440" class="LineNr"> 440 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L440'>add-code-point-utf8-at-gap</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), g: code-point-utf8 <span class="Delimiter">{</span>
<span id="L441" class="LineNr"> 441 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L442" class="LineNr"> 442 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L443" class="LineNr"> 443 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> left, g
<span id="L442" class="LineNr"> 442 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L443" class="LineNr"> 443 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g
<span id="L444" class="LineNr"> 444 </span><span class="Delimiter">}</span>
<span id="L445" class="LineNr"> 445 </span>
<span id="L446" class="LineNr"> 446 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L446'>add-code-point-at-gap</a></span> self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), c: code-point <span class="Delimiter">{</span>
@ -530,28 +530,28 @@ if ('onhashchange' in window) {
<span id="L466" class="LineNr"> 466 </span>
<span id="L467" class="LineNr"> 467 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L467'>gap-at-start?</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L468" class="LineNr"> 468 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L469" class="LineNr"> 469 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L470" class="LineNr"> 470 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> left
<span id="L469" class="LineNr"> 469 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L470" class="LineNr"> 470 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> left
<span id="L471" class="LineNr"> 471 </span> <span class="PreProc">return</span> result
<span id="L472" class="LineNr"> 472 </span><span class="Delimiter">}</span>
<span id="L473" class="LineNr"> 473 </span>
<span id="L474" class="LineNr"> 474 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L474'>gap-at-end?</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L475" class="LineNr"> 475 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L476" class="LineNr"> 476 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L477" class="LineNr"> 477 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> right
<span id="L476" class="LineNr"> 476 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L477" class="LineNr"> 477 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> right
<span id="L478" class="LineNr"> 478 </span> <span class="PreProc">return</span> result
<span id="L479" class="LineNr"> 479 </span><span class="Delimiter">}</span>
<span id="L480" class="LineNr"> 480 </span>
<span id="L481" class="LineNr"> 481 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L481'>gap-right</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L482" class="LineNr"> 482 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L483" class="LineNr"> 483 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L484" class="LineNr"> 484 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L485" class="LineNr"> 485 </span> g <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> right
<span id="L484" class="LineNr"> 484 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L485" class="LineNr"> 485 </span> g <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right
<span id="L486" class="LineNr"> 486 </span> compare g, <span class="Constant">-1</span>
<span id="L487" class="LineNr"> 487 </span> <span class="Delimiter">{</span>
<span id="L488" class="LineNr"> 488 </span> <span class="PreProc">break-if-=</span>
<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L490" class="LineNr"> 490 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> left, g
<span id="L489" class="LineNr"> 489 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L490" class="LineNr"> 490 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, g
<span id="L491" class="LineNr"> 491 </span> <span class="Delimiter">}</span>
<span id="L492" class="LineNr"> 492 </span> <span class="PreProc">return</span> g
<span id="L493" class="LineNr"> 493 </span><span class="Delimiter">}</span>
@ -560,21 +560,21 @@ if ('onhashchange' in window) {
<span id="L496" class="LineNr"> 496 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L497" class="LineNr"> 497 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L498" class="LineNr"> 498 </span> <span class="Delimiter">{</span>
<span id="L499" class="LineNr"> 499 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L500" class="LineNr"> 500 </span> g <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> left
<span id="L499" class="LineNr"> 499 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L500" class="LineNr"> 500 </span> g <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left
<span id="L501" class="LineNr"> 501 </span> <span class="Delimiter">}</span>
<span id="L502" class="LineNr"> 502 </span> compare g, <span class="Constant">-1</span>
<span id="L503" class="LineNr"> 503 </span> <span class="Delimiter">{</span>
<span id="L504" class="LineNr"> 504 </span> <span class="PreProc">break-if-=</span>
<span id="L505" class="LineNr"> 505 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L506" class="LineNr"> 506 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> right, g
<span id="L505" class="LineNr"> 505 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L506" class="LineNr"> 506 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> right, g
<span id="L507" class="LineNr"> 507 </span> <span class="Delimiter">}</span>
<span id="L508" class="LineNr"> 508 </span> <span class="PreProc">return</span> g
<span id="L509" class="LineNr"> 509 </span><span class="Delimiter">}</span>
<span id="L510" class="LineNr"> 510 </span>
<span id="L511" class="LineNr"> 511 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L511'>index-of-gap</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L512" class="LineNr"> 512 </span> <span class="PreProc">var</span> self/eax: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L513" class="LineNr"> 513 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L513" class="LineNr"> 513 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L514" class="LineNr"> 514 </span> <span class="PreProc">var</span> top-addr/eax: (addr int) <span class="Special">&lt;-</span> get left, top
<span id="L515" class="LineNr"> 515 </span> <span class="PreProc">var</span> result/eax: int <span class="Special">&lt;-</span> copy *top-addr
<span id="L516" class="LineNr"> 516 </span> <span class="PreProc">return</span> result
@ -583,7 +583,7 @@ if ('onhashchange' in window) {
<span id="L519" class="LineNr"> 519 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L519'>first-code-point-utf8-in-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L520" class="LineNr"> 520 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L521" class="LineNr"> 521 </span> <span class="muComment"># try to read from left</span>
<span id="L522" class="LineNr"> 522 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L522" class="LineNr"> 522 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L523" class="LineNr"> 523 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get left, top
<span id="L524" class="LineNr"> 524 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L525" class="LineNr"> 525 </span> <span class="Delimiter">{</span>
@ -594,7 +594,7 @@ if ('onhashchange' in window) {
<span id="L530" class="LineNr"> 530 </span> <span class="PreProc">return</span> *result-addr
<span id="L531" class="LineNr"> 531 </span> <span class="Delimiter">}</span>
<span id="L532" class="LineNr"> 532 </span> <span class="muComment"># try to read from right</span>
<span id="L533" class="LineNr"> 533 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L533" class="LineNr"> 533 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L534" class="LineNr"> 534 </span> top-addr <span class="Special">&lt;-</span> get right, top
<span id="L535" class="LineNr"> 535 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L536" class="LineNr"> 536 </span> <span class="Delimiter">{</span>
@ -613,13 +613,13 @@ if ('onhashchange' in window) {
<span id="L549" class="LineNr"> 549 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L549'>code-point-utf8-before-cursor-in-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L550" class="LineNr"> 550 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L551" class="LineNr"> 551 </span> <span class="muComment"># try to read from left</span>
<span id="L552" class="LineNr"> 552 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L552" class="LineNr"> 552 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L553" class="LineNr"> 553 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get left, top
<span id="L554" class="LineNr"> 554 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L555" class="LineNr"> 555 </span> <span class="Delimiter">{</span>
<span id="L556" class="LineNr"> 556 </span> <span class="PreProc">break-if-&lt;=</span>
<span id="L557" class="LineNr"> 557 </span> <span class="PreProc">var</span> result/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> left
<span id="L558" class="LineNr"> 558 </span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> left, result
<span id="L557" class="LineNr"> 557 </span> <span class="PreProc">var</span> result/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left
<span id="L558" class="LineNr"> 558 </span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> left, result
<span id="L559" class="LineNr"> 559 </span> <span class="PreProc">return</span> result
<span id="L560" class="LineNr"> 560 </span> <span class="Delimiter">}</span>
<span id="L561" class="LineNr"> 561 </span> <span class="muComment"># give up</span>
@ -628,14 +628,14 @@ if ('onhashchange' in window) {
<span id="L564" class="LineNr"> 564 </span>
<span id="L565" class="LineNr"> 565 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L565'>delete-before-gap</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L566" class="LineNr"> 566 </span> <span class="PreProc">var</span> self/eax: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L567" class="LineNr"> 567 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L568" class="LineNr"> 568 </span> <span class="PreProc">var</span> dummy/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> left
<span id="L567" class="LineNr"> 567 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L568" class="LineNr"> 568 </span> <span class="PreProc">var</span> dummy/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> left
<span id="L569" class="LineNr"> 569 </span><span class="Delimiter">}</span>
<span id="L570" class="LineNr"> 570 </span>
<span id="L571" class="LineNr"> 571 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L571'>pop-after-gap</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L572" class="LineNr"> 572 </span> <span class="PreProc">var</span> self/eax: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L573" class="LineNr"> 573 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L574" class="LineNr"> 574 </span> <span class="PreProc">var</span> result/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> right
<span id="L573" class="LineNr"> 573 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L574" class="LineNr"> 574 </span> <span class="PreProc">var</span> result/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> right
<span id="L575" class="LineNr"> 575 </span> <span class="PreProc">return</span> result
<span id="L576" class="LineNr"> 576 </span><span class="Delimiter">}</span>
<span id="L577" class="LineNr"> 577 </span>
@ -648,7 +648,7 @@ if ('onhashchange' in window) {
<span id="L584" class="LineNr"> 584 </span> <span class="PreProc">var</span> expected-stream/<span class="muRegEcx">ecx</span>: (addr stream byte) <span class="Special">&lt;-</span> address stream-storage
<span id="L585" class="LineNr"> 585 </span> <a href='108write.subx.html#L11'>write</a> expected-stream, s
<span id="L586" class="LineNr"> 586 </span> <span class="muComment"># compare left</span>
<span id="L587" class="LineNr"> 587 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L587" class="LineNr"> 587 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L588" class="LineNr"> 588 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L497'>prefix-match?</a> left, expected-stream
<span id="L589" class="LineNr"> 589 </span> compare result, <span class="Constant">0</span>/false
<span id="L590" class="LineNr"> 590 </span> <span class="Delimiter">{</span>
@ -656,7 +656,7 @@ if ('onhashchange' in window) {
<span id="L592" class="LineNr"> 592 </span> <span class="PreProc">return</span> result
<span id="L593" class="LineNr"> 593 </span> <span class="Delimiter">}</span>
<span id="L594" class="LineNr"> 594 </span> <span class="muComment"># compare right</span>
<span id="L595" class="LineNr"> 595 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L595" class="LineNr"> 595 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L596" class="LineNr"> 596 </span> result <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L525'>suffix-match?</a> right, expected-stream
<span id="L597" class="LineNr"> 597 </span> compare result, <span class="Constant">0</span>/false
<span id="L598" class="LineNr"> 598 </span> <span class="Delimiter">{</span>
@ -755,7 +755,7 @@ if ('onhashchange' in window) {
<span id="L691" class="LineNr"> 691 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L692" class="LineNr"> 692 </span> <span class="PreProc">var</span> n/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy _n
<span id="L693" class="LineNr"> 693 </span> <span class="muComment"># if n &lt; left-&gt;length, index into left</span>
<span id="L694" class="LineNr"> 694 </span> <span class="PreProc">var</span> left/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L694" class="LineNr"> 694 </span> <span class="PreProc">var</span> left/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L695" class="LineNr"> 695 </span> <span class="PreProc">var</span> left-len-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get left, top
<span id="L696" class="LineNr"> 696 </span> compare n, *left-len-a
<span id="L697" class="LineNr"> 697 </span> <span class="Delimiter">{</span>
@ -768,7 +768,7 @@ if ('onhashchange' in window) {
<span id="L704" class="LineNr"> 704 </span> <span class="muComment"># shrink n</span>
<span id="L705" class="LineNr"> 705 </span> n <span class="Special">&lt;-</span> subtract *left-len-a
<span id="L706" class="LineNr"> 706 </span> <span class="muComment"># if n &lt; right-&gt;length, index into right</span>
<span id="L707" class="LineNr"> 707 </span> <span class="PreProc">var</span> right/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L707" class="LineNr"> 707 </span> <span class="PreProc">var</span> right/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L708" class="LineNr"> 708 </span> <span class="PreProc">var</span> right-len-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get right, top
<span id="L709" class="LineNr"> 709 </span> compare n, *right-len-a
<span id="L710" class="LineNr"> 710 </span> <span class="Delimiter">{</span>
@ -852,25 +852,25 @@ if ('onhashchange' in window) {
<span id="L788" class="LineNr"> 788 </span> <span class="PreProc">var</span> dest-ah/eax: (addr handle <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _dest-ah
<span id="L789" class="LineNr"> 789 </span> <span class="PreProc">var</span> _dest-a/eax: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='120allocate.subx.html#L235'>lookup</a> *dest-ah
<span id="L790" class="LineNr"> 790 </span> <span class="PreProc">var</span> dest-a/<span class="muRegEdi">edi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _dest-a
<span id="L791" class="LineNr"> 791 </span> <span class="muComment"># copy left code-point-utf8-stack</span>
<span id="L792" class="LineNr"> 792 </span> <span class="PreProc">var</span> src/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get src-a, left
<span id="L793" class="LineNr"> 793 </span> <span class="PreProc">var</span> dest/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get dest-a, left
<span id="L794" class="LineNr"> 794 </span> <a href='513grapheme-stack.mu.html#L67'>copy-code-point-utf8-stack</a> src, dest
<span id="L795" class="LineNr"> 795 </span> <span class="muComment"># copy right code-point-utf8-stack</span>
<span id="L791" class="LineNr"> 791 </span> <span class="muComment"># copy left grapheme-stack</span>
<span id="L792" class="LineNr"> 792 </span> <span class="PreProc">var</span> src/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get src-a, left
<span id="L793" class="LineNr"> 793 </span> <span class="PreProc">var</span> dest/<span class="muRegEdx">edx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get dest-a, left
<span id="L794" class="LineNr"> 794 </span> <a href='513grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest
<span id="L795" class="LineNr"> 795 </span> <span class="muComment"># copy right grapheme-stack</span>
<span id="L796" class="LineNr"> 796 </span> src <span class="Special">&lt;-</span> get src-a, right
<span id="L797" class="LineNr"> 797 </span> dest <span class="Special">&lt;-</span> get dest-a, right
<span id="L798" class="LineNr"> 798 </span> <a href='513grapheme-stack.mu.html#L67'>copy-code-point-utf8-stack</a> src, dest
<span id="L798" class="LineNr"> 798 </span> <a href='513grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> src, dest
<span id="L799" class="LineNr"> 799 </span><span class="Delimiter">}</span>
<span id="L800" class="LineNr"> 800 </span>
<span id="L801" class="LineNr"> 801 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L801'>gap-buffer-is-decimal-integer?</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L802" class="LineNr"> 802 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L803" class="LineNr"> 803 </span> <span class="PreProc">var</span> curr/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L804" class="LineNr"> 804 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L552'>code-point-utf8-stack-is-decimal-integer?</a> curr
<span id="L803" class="LineNr"> 803 </span> <span class="PreProc">var</span> curr/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L804" class="LineNr"> 804 </span> <span class="PreProc">var</span> result/eax: boolean <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L552'>grapheme-stack-is-decimal-integer?</a> curr
<span id="L805" class="LineNr"> 805 </span> <span class="Delimiter">{</span>
<span id="L806" class="LineNr"> 806 </span> compare result, <span class="Constant">0</span>/false
<span id="L807" class="LineNr"> 807 </span> <span class="PreProc">break-if-=</span>
<span id="L808" class="LineNr"> 808 </span> curr <span class="Special">&lt;-</span> get self, right
<span id="L809" class="LineNr"> 809 </span> result <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L552'>code-point-utf8-stack-is-decimal-integer?</a> curr
<span id="L809" class="LineNr"> 809 </span> result <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L552'>grapheme-stack-is-decimal-integer?</a> curr
<span id="L810" class="LineNr"> 810 </span> <span class="Delimiter">}</span>
<span id="L811" class="LineNr"> 811 </span> <span class="PreProc">return</span> result
<span id="L812" class="LineNr"> 812 </span><span class="Delimiter">}</span>
@ -1011,7 +1011,7 @@ if ('onhashchange' in window) {
<span id="L947" class="LineNr"> 947 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false, <span class="Constant">0</span>
<span id="L948" class="LineNr"> 948 </span> <span class="Delimiter">}</span>
<span id="L949" class="LineNr"> 949 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L950" class="LineNr"> 950 </span> <span class="PreProc">var</span> stack/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L950" class="LineNr"> 950 </span> <span class="PreProc">var</span> stack/<span class="muRegEdi">edi</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get gap, right
<span id="L951" class="LineNr"> 951 </span> <span class="PreProc">var</span> top-addr/eax: (addr int) <span class="Special">&lt;-</span> get stack, top
<span id="L952" class="LineNr"> 952 </span> <span class="PreProc">var</span> top-index/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy *top-addr
<span id="L953" class="LineNr"> 953 </span> compare top-index, <span class="Constant">0</span>
@ -1086,8 +1086,8 @@ if ('onhashchange' in window) {
<span id="L1022" class="LineNr">1022 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L1022'>gap-buffer-scan-done?</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L1023" class="LineNr">1023 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L1024" class="LineNr">1024 </span> <span class="muComment"># more in left?</span>
<span id="L1025" class="LineNr">1025 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1026" class="LineNr">1026 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> left
<span id="L1025" class="LineNr">1025 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1026" class="LineNr">1026 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left
<span id="L1027" class="LineNr">1027 </span> <span class="PreProc">var</span> left-read-index/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get self, left-read-index
<span id="L1028" class="LineNr">1028 </span> compare *left-read-index, left-size
<span id="L1029" class="LineNr">1029 </span> <span class="Delimiter">{</span>
@ -1095,8 +1095,8 @@ if ('onhashchange' in window) {
<span id="L1031" class="LineNr">1031 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false
<span id="L1032" class="LineNr">1032 </span> <span class="Delimiter">}</span>
<span id="L1033" class="LineNr">1033 </span> <span class="muComment"># more in right?</span>
<span id="L1034" class="LineNr">1034 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1035" class="LineNr">1035 </span> <span class="PreProc">var</span> right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> right
<span id="L1034" class="LineNr">1034 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1035" class="LineNr">1035 </span> <span class="PreProc">var</span> right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right
<span id="L1036" class="LineNr">1036 </span> <span class="PreProc">var</span> right-read-index/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> get self, right-read-index
<span id="L1037" class="LineNr">1037 </span> compare *right-read-index, right-size
<span id="L1038" class="LineNr">1038 </span> <span class="Delimiter">{</span>
@ -1110,8 +1110,8 @@ if ('onhashchange' in window) {
<span id="L1046" class="LineNr">1046 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L1046'>peek-from-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L1047" class="LineNr">1047 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L1048" class="LineNr">1048 </span> <span class="muComment"># more in left?</span>
<span id="L1049" class="LineNr">1049 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1050" class="LineNr">1050 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> left
<span id="L1049" class="LineNr">1049 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1050" class="LineNr">1050 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left
<span id="L1051" class="LineNr">1051 </span> <span class="PreProc">var</span> left-read-index-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, left-read-index
<span id="L1052" class="LineNr">1052 </span> compare *left-read-index-a, left-size
<span id="L1053" class="LineNr">1053 </span> <span class="Delimiter">{</span>
@ -1123,8 +1123,8 @@ if ('onhashchange' in window) {
<span id="L1059" class="LineNr">1059 </span> <span class="PreProc">return</span> *result
<span id="L1060" class="LineNr">1060 </span> <span class="Delimiter">}</span>
<span id="L1061" class="LineNr">1061 </span> <span class="muComment"># more in right?</span>
<span id="L1062" class="LineNr">1062 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1063" class="LineNr">1063 </span> <span class="PreProc">var</span> _right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> right
<span id="L1062" class="LineNr">1062 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1063" class="LineNr">1063 </span> <span class="PreProc">var</span> _right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right
<span id="L1064" class="LineNr">1064 </span> <span class="PreProc">var</span> right-size/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy _right-size
<span id="L1065" class="LineNr">1065 </span> <span class="PreProc">var</span> right-read-index-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, right-read-index
<span id="L1066" class="LineNr">1066 </span> compare *right-read-index-a, right-size
@ -1146,8 +1146,8 @@ if ('onhashchange' in window) {
<span id="L1082" class="LineNr">1082 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L1082'>read-from-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L1083" class="LineNr">1083 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L1084" class="LineNr">1084 </span> <span class="muComment"># more in left?</span>
<span id="L1085" class="LineNr">1085 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1086" class="LineNr">1086 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> left
<span id="L1085" class="LineNr">1085 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1086" class="LineNr">1086 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left
<span id="L1087" class="LineNr">1087 </span> <span class="PreProc">var</span> left-read-index-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, left-read-index
<span id="L1088" class="LineNr">1088 </span> compare *left-read-index-a, left-size
<span id="L1089" class="LineNr">1089 </span> <span class="Delimiter">{</span>
@ -1160,8 +1160,8 @@ if ('onhashchange' in window) {
<span id="L1096" class="LineNr">1096 </span> <span class="PreProc">return</span> *result
<span id="L1097" class="LineNr">1097 </span> <span class="Delimiter">}</span>
<span id="L1098" class="LineNr">1098 </span> <span class="muComment"># more in right?</span>
<span id="L1099" class="LineNr">1099 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1100" class="LineNr">1100 </span> <span class="PreProc">var</span> _right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> right
<span id="L1099" class="LineNr">1099 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1100" class="LineNr">1100 </span> <span class="PreProc">var</span> _right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right
<span id="L1101" class="LineNr">1101 </span> <span class="PreProc">var</span> right-size/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy _right-size
<span id="L1102" class="LineNr">1102 </span> <span class="PreProc">var</span> right-read-index-a/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> get self, right-read-index
<span id="L1103" class="LineNr">1103 </span> compare *right-read-index-a, right-size
@ -1184,8 +1184,8 @@ if ('onhashchange' in window) {
<span id="L1120" class="LineNr">1120 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='514gap-buffer.mu.html#L1120'>put-back-from-gap-buffer</a></span> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L1121" class="LineNr">1121 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L1122" class="LineNr">1122 </span> <span class="muComment"># more in right?</span>
<span id="L1123" class="LineNr">1123 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1124" class="LineNr">1124 </span> <span class="PreProc">var</span> right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> right
<span id="L1123" class="LineNr">1123 </span> <span class="PreProc">var</span> right/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, right
<span id="L1124" class="LineNr">1124 </span> <span class="PreProc">var</span> right-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> right
<span id="L1125" class="LineNr">1125 </span> <span class="PreProc">var</span> right-read-index-a/eax: (addr int) <span class="Special">&lt;-</span> get self, right-read-index
<span id="L1126" class="LineNr">1126 </span> compare *right-read-index-a, <span class="Constant">0</span>
<span id="L1127" class="LineNr">1127 </span> <span class="Delimiter">{</span>
@ -1194,8 +1194,8 @@ if ('onhashchange' in window) {
<span id="L1130" class="LineNr">1130 </span> <span class="PreProc">return</span>
<span id="L1131" class="LineNr">1131 </span> <span class="Delimiter">}</span>
<span id="L1132" class="LineNr">1132 </span> <span class="muComment"># more in left?</span>
<span id="L1133" class="LineNr">1133 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1134" class="LineNr">1134 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> left
<span id="L1133" class="LineNr">1133 </span> <span class="PreProc">var</span> left/eax: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>) <span class="Special">&lt;-</span> get self, left
<span id="L1134" class="LineNr">1134 </span> <span class="PreProc">var</span> left-size/eax: int <span class="Special">&lt;-</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> left
<span id="L1135" class="LineNr">1135 </span> <span class="PreProc">var</span> left-read-index-a/eax: (addr int) <span class="Special">&lt;-</span> get self, left-read-index
<span id="L1136" class="LineNr">1136 </span> decrement *left-read-index-a
<span id="L1137" class="LineNr">1137 </span><span class="Delimiter">}</span>

View File

@ -62,16 +62,16 @@ if ('onhashchange' in window) {
<a href='https://github.com/akkartik/mu/blob/main/linux/tile/gap-buffer.mu'>https://github.com/akkartik/mu/blob/main/linux/tile/gap-buffer.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="PreProc">type</span> <a href='gap-buffer.mu.html#L1'>gap-buffer</a> <span class="Delimiter">{</span>
<span id="L2" class="LineNr"> 2 </span> left: <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>
<span id="L3" class="LineNr"> 3 </span> right: <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>
<span id="L2" class="LineNr"> 2 </span> left: <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>
<span id="L3" class="LineNr"> 3 </span> right: <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>
<span id="L4" class="LineNr"> 4 </span><span class="Delimiter">}</span>
<span id="L5" class="LineNr"> 5 </span>
<span id="L6" class="LineNr"> 6 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L6'>initialize-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L7" class="LineNr"> 7 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L9" class="LineNr"> 9 </span> <a href='grapheme-stack.mu.html#L6'>initialize-code-point-utf8-stack</a> left, <span class="Constant">0x10</span>/max-word-size
<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L11" class="LineNr"> 11 </span> <a href='grapheme-stack.mu.html#L6'>initialize-code-point-utf8-stack</a> right, <span class="Constant">0x10</span>/max-word-size
<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L9" class="LineNr"> 9 </span> <a href='grapheme-stack.mu.html#L6'>initialize-grapheme-stack</a> left, <span class="Constant">0x10</span>/max-word-size
<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L11" class="LineNr"> 11 </span> <a href='grapheme-stack.mu.html#L6'>initialize-grapheme-stack</a> right, <span class="Constant">0x10</span>/max-word-size
<span id="L12" class="LineNr"> 12 </span><span class="Delimiter">}</span>
<span id="L13" class="LineNr"> 13 </span>
<span id="L14" class="LineNr"> 14 </span><span class="muComment"># just for tests</span>
@ -100,15 +100,15 @@ if ('onhashchange' in window) {
<span id="L37" class="LineNr"> 37 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L37'>emit-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L38" class="LineNr"> 38 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L39" class="LineNr"> 39 </span> <a href='../106stream.subx.html#L17'>clear-stream</a> out
<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L40" class="LineNr"> 40 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L41" class="LineNr"> 41 </span> <a href='gap-buffer.mu.html#L47'>emit-stack-from-bottom</a> left, out
<span id="L42" class="LineNr"> 42 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L42" class="LineNr"> 42 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L43" class="LineNr"> 43 </span> <a href='gap-buffer.mu.html#L65'>emit-stack-from-top</a> right, out
<span id="L44" class="LineNr"> 44 </span><span class="Delimiter">}</span>
<span id="L45" class="LineNr"> 45 </span>
<span id="L46" class="LineNr"> 46 </span><span class="muComment"># dump stack from bottom to top</span>
<span id="L47" class="LineNr"> 47 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L47'>emit-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L47" class="LineNr"> 47 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L47'>emit-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L48" class="LineNr"> 48 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L49" class="LineNr"> 49 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L50" class="LineNr"> 50 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L51" class="LineNr"> 51 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -125,8 +125,8 @@ if ('onhashchange' in window) {
<span id="L62" class="LineNr"> 62 </span><span class="Delimiter">}</span>
<span id="L63" class="LineNr"> 63 </span>
<span id="L64" class="LineNr"> 64 </span><span class="muComment"># dump stack from top to bottom</span>
<span id="L65" class="LineNr"> 65 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L65'>emit-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L65" class="LineNr"> 65 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L65'>emit-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), out: (addr stream byte) <span class="Delimiter">{</span>
<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L67" class="LineNr"> 67 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -145,18 +145,18 @@ if ('onhashchange' in window) {
<span id="L82" class="LineNr"> 82 </span>
<span id="L83" class="LineNr"> 83 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L83'>render-gap-buffer</a></span> <a href='../405screen.mu.html#L9'>screen</a>: (addr <a href='../405screen.mu.html#L9'>screen</a>), _gap: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, left
<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, left
<span id="L86" class="LineNr"> 86 </span> <a href='grapheme-stack.mu.html#L78'>render-stack-from-bottom</a> left, <a href='../405screen.mu.html#L9'>screen</a>
<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, right
<span id="L87" class="LineNr"> 87 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, right
<span id="L88" class="LineNr"> 88 </span> <a href='grapheme-stack.mu.html#L97'>render-stack-from-top</a> right, <a href='../405screen.mu.html#L9'>screen</a>
<span id="L89" class="LineNr"> 89 </span><span class="Delimiter">}</span>
<span id="L90" class="LineNr"> 90 </span>
<span id="L91" class="LineNr"> 91 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L91'>gap-buffer-length</a></span> _gap: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L92" class="LineNr"> 92 </span> <span class="PreProc">var</span> gap/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _gap
<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, left
<span id="L93" class="LineNr"> 93 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, left
<span id="L94" class="LineNr"> 94 </span> <span class="PreProc">var</span> tmp/eax: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> left, <a href='../203stack.subx.html#L338'>top</a>
<span id="L95" class="LineNr"> 95 </span> <span class="PreProc">var</span> left-length/<span class="muRegEcx">ecx</span>: int <span class="Special">&lt;-</span> copy *tmp
<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> right/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, right
<span id="L96" class="LineNr"> 96 </span> <span class="PreProc">var</span> right/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> gap, right
<span id="L97" class="LineNr"> 97 </span> tmp <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> right, <a href='../203stack.subx.html#L338'>top</a>
<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: int <span class="Special">&lt;-</span> copy *tmp
<span id="L99" class="LineNr"> 99 </span> <a href='data.mu.html#L82'>result</a> <span class="Special">&lt;-</span> add left-length
@ -165,8 +165,8 @@ if ('onhashchange' in window) {
<span id="L102" class="LineNr">102 </span>
<span id="L103" class="LineNr">103 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L103'>add-code-point-utf8-at-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>), g: code-point-utf8 <span class="Delimiter">{</span>
<span id="L104" class="LineNr">104 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L105" class="LineNr">105 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L106" class="LineNr">106 </span> <a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a> left, g
<span id="L105" class="LineNr">105 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L106" class="LineNr">106 </span> <a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a> left, g
<span id="L107" class="LineNr">107 </span><span class="Delimiter">}</span>
<span id="L108" class="LineNr">108 </span>
<span id="L109" class="LineNr">109 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L109'>gap-to-start</a></span> self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Delimiter">{</span>
@ -187,28 +187,28 @@ if ('onhashchange' in window) {
<span id="L124" class="LineNr">124 </span>
<span id="L125" class="LineNr">125 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L125'>gap-at-start?</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L126" class="LineNr">126 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>code-point-utf8-stack-empty?</a> left
<span id="L127" class="LineNr">127 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L128" class="LineNr">128 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>grapheme-stack-empty?</a> left
<span id="L129" class="LineNr">129 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L130" class="LineNr">130 </span><span class="Delimiter">}</span>
<span id="L131" class="LineNr">131 </span>
<span id="L132" class="LineNr">132 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L132'>gap-at-end?</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L133" class="LineNr">133 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>code-point-utf8-stack-empty?</a> right
<span id="L134" class="LineNr">134 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L135" class="LineNr">135 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>grapheme-stack-empty?</a> right
<span id="L136" class="LineNr">136 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L137" class="LineNr">137 </span><span class="Delimiter">}</span>
<span id="L138" class="LineNr">138 </span>
<span id="L139" class="LineNr">139 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L139'>gap-right</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L140" class="LineNr">140 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L141" class="LineNr">141 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L143" class="LineNr">143 </span> g <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> right
<span id="L142" class="LineNr">142 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L143" class="LineNr">143 </span> g <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> right
<span id="L144" class="LineNr">144 </span> compare g, <span class="Constant">-1</span>
<span id="L145" class="LineNr">145 </span> <span class="Delimiter">{</span>
<span id="L146" class="LineNr">146 </span> <span class="PreProc">break-if-=</span>
<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L148" class="LineNr">148 </span> <a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a> left, g
<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L148" class="LineNr">148 </span> <a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a> left, g
<span id="L149" class="LineNr">149 </span> <span class="Delimiter">}</span>
<span id="L150" class="LineNr">150 </span> <span class="PreProc">return</span> g
<span id="L151" class="LineNr">151 </span><span class="Delimiter">}</span>
@ -217,21 +217,21 @@ if ('onhashchange' in window) {
<span id="L154" class="LineNr">154 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L155" class="LineNr">155 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L156" class="LineNr">156 </span> <span class="Delimiter">{</span>
<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L158" class="LineNr">158 </span> g <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> left
<span id="L157" class="LineNr">157 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L158" class="LineNr">158 </span> g <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> left
<span id="L159" class="LineNr">159 </span> <span class="Delimiter">}</span>
<span id="L160" class="LineNr">160 </span> compare g, <span class="Constant">-1</span>
<span id="L161" class="LineNr">161 </span> <span class="Delimiter">{</span>
<span id="L162" class="LineNr">162 </span> <span class="PreProc">break-if-=</span>
<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L164" class="LineNr">164 </span> <a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a> right, g
<span id="L163" class="LineNr">163 </span> <span class="PreProc">var</span> right/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L164" class="LineNr">164 </span> <a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a> right, g
<span id="L165" class="LineNr">165 </span> <span class="Delimiter">}</span>
<span id="L166" class="LineNr">166 </span> <span class="PreProc">return</span> g
<span id="L167" class="LineNr">167 </span><span class="Delimiter">}</span>
<span id="L168" class="LineNr">168 </span>
<span id="L169" class="LineNr">169 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L169'>gap-index</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: int <span class="Delimiter">{</span>
<span id="L170" class="LineNr">170 </span> <span class="PreProc">var</span> self/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L171" class="LineNr">171 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L172" class="LineNr">172 </span> <span class="PreProc">var</span> top-addr/eax: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> left, <a href='../203stack.subx.html#L338'>top</a>
<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: int <span class="Special">&lt;-</span> copy *top-addr
<span id="L174" class="LineNr">174 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
@ -240,7 +240,7 @@ if ('onhashchange' in window) {
<span id="L177" class="LineNr">177 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L177'>first-code-point-utf8-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L179" class="LineNr">179 </span> <span class="muComment"># try to read from left</span>
<span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L180" class="LineNr">180 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L181" class="LineNr">181 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> left, <a href='../203stack.subx.html#L338'>top</a>
<span id="L182" class="LineNr">182 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L183" class="LineNr">183 </span> <span class="Delimiter">{</span>
@ -251,7 +251,7 @@ if ('onhashchange' in window) {
<span id="L188" class="LineNr">188 </span> <span class="PreProc">return</span> *result-addr
<span id="L189" class="LineNr">189 </span> <span class="Delimiter">}</span>
<span id="L190" class="LineNr">190 </span> <span class="muComment"># try to read from right</span>
<span id="L191" class="LineNr">191 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L191" class="LineNr">191 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L192" class="LineNr">192 </span> top-addr <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> right, <a href='../203stack.subx.html#L338'>top</a>
<span id="L193" class="LineNr">193 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L194" class="LineNr">194 </span> <span class="Delimiter">{</span>
@ -270,13 +270,13 @@ if ('onhashchange' in window) {
<span id="L207" class="LineNr">207 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L207'>code-point-utf8-before-cursor-in-gap-buffer</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L208" class="LineNr">208 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L209" class="LineNr">209 </span> <span class="muComment"># try to read from left</span>
<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L210" class="LineNr">210 </span> <span class="PreProc">var</span> left/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L211" class="LineNr">211 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEdx">edx</span>: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> left, <a href='../203stack.subx.html#L338'>top</a>
<span id="L212" class="LineNr">212 </span> compare *top-addr, <span class="Constant">0</span>
<span id="L213" class="LineNr">213 </span> <span class="Delimiter">{</span>
<span id="L214" class="LineNr">214 </span> <span class="PreProc">break-if-&lt;=</span>
<span id="L215" class="LineNr">215 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> left
<span id="L216" class="LineNr">216 </span> <a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a> left, <a href='data.mu.html#L82'>result</a>
<span id="L215" class="LineNr">215 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> left
<span id="L216" class="LineNr">216 </span> <a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a> left, <a href='data.mu.html#L82'>result</a>
<span id="L217" class="LineNr">217 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L218" class="LineNr">218 </span> <span class="Delimiter">}</span>
<span id="L219" class="LineNr">219 </span> <span class="muComment"># give up</span>
@ -285,14 +285,14 @@ if ('onhashchange' in window) {
<span id="L222" class="LineNr">222 </span>
<span id="L223" class="LineNr">223 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L223'>delete-before-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Delimiter">{</span>
<span id="L224" class="LineNr">224 </span> <span class="PreProc">var</span> self/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L225" class="LineNr">225 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> dummy/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> left
<span id="L225" class="LineNr">225 </span> <span class="PreProc">var</span> left/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L226" class="LineNr">226 </span> <span class="PreProc">var</span> dummy/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> left
<span id="L227" class="LineNr">227 </span><span class="Delimiter">}</span>
<span id="L228" class="LineNr">228 </span>
<span id="L229" class="LineNr">229 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L229'>pop-after-gap</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L230" class="LineNr">230 </span> <span class="PreProc">var</span> self/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> right
<span id="L231" class="LineNr">231 </span> <span class="PreProc">var</span> right/eax: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L232" class="LineNr">232 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> right
<span id="L233" class="LineNr">233 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L234" class="LineNr">234 </span><span class="Delimiter">}</span>
<span id="L235" class="LineNr">235 </span>
@ -305,7 +305,7 @@ if ('onhashchange' in window) {
<span id="L242" class="LineNr">242 </span> <span class="PreProc">var</span> expected-stream/<span class="muRegEcx">ecx</span>: (addr stream byte) <span class="Special">&lt;-</span> address stream-storage
<span id="L243" class="LineNr">243 </span> <a href='../108write.subx.html#L24'>write</a> expected-stream, s
<span id="L244" class="LineNr">244 </span> <span class="muComment"># compare left</span>
<span id="L245" class="LineNr">245 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L245" class="LineNr">245 </span> <span class="PreProc">var</span> left/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L246" class="LineNr">246 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L117'>prefix-match?</a> left, expected-stream
<span id="L247" class="LineNr">247 </span> compare <a href='data.mu.html#L82'>result</a>, <span class="Constant">0</span>/false
<span id="L248" class="LineNr">248 </span> <span class="Delimiter">{</span>
@ -313,7 +313,7 @@ if ('onhashchange' in window) {
<span id="L250" class="LineNr">250 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L251" class="LineNr">251 </span> <span class="Delimiter">}</span>
<span id="L252" class="LineNr">252 </span> <span class="muComment"># compare right</span>
<span id="L253" class="LineNr">253 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L253" class="LineNr">253 </span> <span class="PreProc">var</span> right/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L254" class="LineNr">254 </span> <a href='data.mu.html#L82'>result</a> <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L145'>suffix-match?</a> right, expected-stream
<span id="L255" class="LineNr">255 </span> compare <a href='data.mu.html#L82'>result</a>, <span class="Constant">0</span>/false
<span id="L256" class="LineNr">256 </span> <span class="Delimiter">{</span>
@ -382,25 +382,25 @@ if ('onhashchange' in window) {
<span id="L319" class="LineNr">319 </span> <span class="PreProc">var</span> dest-ah/eax: (addr handle <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _dest-ah
<span id="L320" class="LineNr">320 </span> <span class="PreProc">var</span> _dest-a/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *dest-ah
<span id="L321" class="LineNr">321 </span> <span class="PreProc">var</span> dest-a/<span class="muRegEdi">edi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _dest-a
<span id="L322" class="LineNr">322 </span> <span class="muComment"># copy left code-point-utf8-stack</span>
<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> src/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-a, left
<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> dest/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> dest-a, left
<span id="L325" class="LineNr">325 </span> <a href='grapheme-stack.mu.html#L59'>copy-code-point-utf8-stack</a> src, dest
<span id="L326" class="LineNr">326 </span> <span class="muComment"># copy right code-point-utf8-stack</span>
<span id="L322" class="LineNr">322 </span> <span class="muComment"># copy left grapheme-stack</span>
<span id="L323" class="LineNr">323 </span> <span class="PreProc">var</span> src/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-a, left
<span id="L324" class="LineNr">324 </span> <span class="PreProc">var</span> dest/<span class="muRegEdx">edx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> dest-a, left
<span id="L325" class="LineNr">325 </span> <a href='grapheme-stack.mu.html#L59'>copy-grapheme-stack</a> src, dest
<span id="L326" class="LineNr">326 </span> <span class="muComment"># copy right grapheme-stack</span>
<span id="L327" class="LineNr">327 </span> src <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-a, right
<span id="L328" class="LineNr">328 </span> dest <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> dest-a, right
<span id="L329" class="LineNr">329 </span> <a href='grapheme-stack.mu.html#L59'>copy-code-point-utf8-stack</a> src, dest
<span id="L329" class="LineNr">329 </span> <a href='grapheme-stack.mu.html#L59'>copy-grapheme-stack</a> src, dest
<span id="L330" class="LineNr">330 </span><span class="Delimiter">}</span>
<span id="L331" class="LineNr">331 </span>
<span id="L332" class="LineNr">332 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='gap-buffer.mu.html#L332'>gap-buffer-is-decimal-integer?</a></span> _self: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L333" class="LineNr">333 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> copy _self
<span id="L334" class="LineNr">334 </span> <span class="PreProc">var</span> curr/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L335" class="LineNr">335 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L172'>code-point-utf8-stack-is-decimal-integer?</a> curr
<span id="L334" class="LineNr">334 </span> <span class="PreProc">var</span> curr/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, left
<span id="L335" class="LineNr">335 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L172'>grapheme-stack-is-decimal-integer?</a> curr
<span id="L336" class="LineNr">336 </span> <span class="Delimiter">{</span>
<span id="L337" class="LineNr">337 </span> compare <a href='data.mu.html#L82'>result</a>, <span class="Constant">0</span>/false
<span id="L338" class="LineNr">338 </span> <span class="PreProc">break-if-=</span>
<span id="L339" class="LineNr">339 </span> curr <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, right
<span id="L340" class="LineNr">340 </span> <a href='data.mu.html#L82'>result</a> <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L172'>code-point-utf8-stack-is-decimal-integer?</a> curr
<span id="L340" class="LineNr">340 </span> <a href='data.mu.html#L82'>result</a> <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L172'>grapheme-stack-is-decimal-integer?</a> curr
<span id="L341" class="LineNr">341 </span> <span class="Delimiter">}</span>
<span id="L342" class="LineNr">342 </span> <span class="PreProc">return</span> <a href='data.mu.html#L82'>result</a>
<span id="L343" class="LineNr">343 </span><span class="Delimiter">}</span>

View File

@ -61,27 +61,27 @@ if ('onhashchange' in window) {
<body onload='JumpToLine();'>
<a href='https://github.com/akkartik/mu/blob/main/linux/tile/grapheme-stack.mu'>https://github.com/akkartik/mu/blob/main/linux/tile/grapheme-stack.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="PreProc">type</span> <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a> <span class="Delimiter">{</span>
<span id="L1" class="LineNr"> 1 </span><span class="PreProc">type</span> <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a> <span class="Delimiter">{</span>
<span id="L2" class="LineNr"> 2 </span> data: (handle array code-point-utf8)
<span id="L3" class="LineNr"> 3 </span> <a href='../203stack.subx.html#L338'>top</a>: int
<span id="L4" class="LineNr"> 4 </span><span class="Delimiter">}</span>
<span id="L5" class="LineNr"> 5 </span>
<span id="L6" class="LineNr"> 6 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L6'>initialize-code-point-utf8-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), n: int <span class="Delimiter">{</span>
<span id="L7" class="LineNr"> 7 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L6" class="LineNr"> 6 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L6'>initialize-grapheme-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), n: int <span class="Delimiter">{</span>
<span id="L7" class="LineNr"> 7 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> d/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L9" class="LineNr"> 9 </span> populate d, n
<span id="L10" class="LineNr"> 10 </span> <span class="PreProc">var</span> <a href='../203stack.subx.html#L338'>top</a>/eax: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L11" class="LineNr"> 11 </span> copy-to *top, <span class="Constant">0</span>
<span id="L12" class="LineNr"> 12 </span><span class="Delimiter">}</span>
<span id="L13" class="LineNr"> 13 </span>
<span id="L14" class="LineNr"> 14 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L14'>clear-code-point-utf8-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Delimiter">{</span>
<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L14" class="LineNr"> 14 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L14'>clear-grapheme-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Delimiter">{</span>
<span id="L15" class="LineNr"> 15 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L16" class="LineNr"> 16 </span> <span class="PreProc">var</span> <a href='../203stack.subx.html#L338'>top</a>/eax: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L17" class="LineNr"> 17 </span> copy-to *top, <span class="Constant">0</span>
<span id="L18" class="LineNr"> 18 </span><span class="Delimiter">}</span>
<span id="L19" class="LineNr"> 19 </span>
<span id="L20" class="LineNr"> 20 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L20'>code-point-utf8-stack-empty?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L20" class="LineNr"> 20 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L20'>grapheme-stack-empty?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L21" class="LineNr"> 21 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L22" class="LineNr"> 22 </span> <span class="PreProc">var</span> <a href='../203stack.subx.html#L338'>top</a>/eax: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L23" class="LineNr"> 23 </span> compare *top, <span class="Constant">0</span>
<span id="L24" class="LineNr"> 24 </span> <span class="Delimiter">{</span>
@ -91,8 +91,8 @@ if ('onhashchange' in window) {
<span id="L28" class="LineNr"> 28 </span> <span class="PreProc">return</span> <span class="Constant">0</span>/false
<span id="L29" class="LineNr"> 29 </span><span class="Delimiter">}</span>
<span id="L30" class="LineNr"> 30 </span>
<span id="L31" class="LineNr"> 31 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), _val: code-point-utf8 <span class="Delimiter">{</span>
<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L31" class="LineNr"> 31 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), _val: code-point-utf8 <span class="Delimiter">{</span>
<span id="L32" class="LineNr"> 32 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L33" class="LineNr"> 33 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L34" class="LineNr"> 34 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdx">edx</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L35" class="LineNr"> 35 </span> <span class="PreProc">var</span> data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
@ -103,8 +103,8 @@ if ('onhashchange' in window) {
<span id="L40" class="LineNr"> 40 </span> add-to *top-addr, <span class="Constant">1</span>
<span id="L41" class="LineNr"> 41 </span><span class="Delimiter">}</span>
<span id="L42" class="LineNr"> 42 </span>
<span id="L43" class="LineNr"> 43 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L43" class="LineNr"> 43 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8 <span class="Delimiter">{</span>
<span id="L44" class="LineNr"> 44 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L45" class="LineNr"> 45 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L46" class="LineNr"> 46 </span> <span class="Delimiter">{</span>
<span id="L47" class="LineNr"> 47 </span> compare *top-addr, <span class="Constant">0</span>
@ -119,8 +119,8 @@ if ('onhashchange' in window) {
<span id="L56" class="LineNr"> 56 </span> <span class="PreProc">return</span> *result-addr
<span id="L57" class="LineNr"> 57 </span><span class="Delimiter">}</span>
<span id="L58" class="LineNr"> 58 </span>
<span id="L59" class="LineNr"> 59 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L59'>copy-code-point-utf8-stack</a></span> _src: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), dest: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Delimiter">{</span>
<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> src/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _src
<span id="L59" class="LineNr"> 59 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L59'>copy-grapheme-stack</a></span> _src: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), dest: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Delimiter">{</span>
<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> src/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _src
<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src, data
<span id="L62" class="LineNr"> 62 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -130,7 +130,7 @@ if ('onhashchange' in window) {
<span id="L67" class="LineNr"> 67 </span> compare i, *top-addr
<span id="L68" class="LineNr"> 68 </span> <span class="PreProc">break-if-&gt;=</span>
<span id="L69" class="LineNr"> 69 </span> <span class="PreProc">var</span> g/<span class="muRegEdx">edx</span>: (addr code-point-utf8) <span class="Special">&lt;-</span> index data, i
<span id="L70" class="LineNr"> 70 </span> <a href='grapheme-stack.mu.html#L31'>push-code-point-utf8-stack</a> dest, *g
<span id="L70" class="LineNr"> 70 </span> <a href='grapheme-stack.mu.html#L31'>push-grapheme-stack</a> dest, *g
<span id="L71" class="LineNr"> 71 </span> i <span class="Special">&lt;-</span> increment
<span id="L72" class="LineNr"> 72 </span> <span class="PreProc">loop</span>
<span id="L73" class="LineNr"> 73 </span> <span class="Delimiter">}</span>
@ -138,8 +138,8 @@ if ('onhashchange' in window) {
<span id="L75" class="LineNr"> 75 </span>
<span id="L76" class="LineNr"> 76 </span><span class="muComment"># dump stack to screen from bottom to top</span>
<span id="L77" class="LineNr"> 77 </span><span class="muComment"># don't move the cursor or anything</span>
<span id="L78" class="LineNr"> 78 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L78'>render-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), <a href='../405screen.mu.html#L9'>screen</a>: (addr <a href='../405screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span>
<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L78" class="LineNr"> 78 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L78'>render-stack-from-bottom</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), <a href='../405screen.mu.html#L9'>screen</a>: (addr <a href='../405screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span>
<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -157,8 +157,8 @@ if ('onhashchange' in window) {
<span id="L94" class="LineNr"> 94 </span>
<span id="L95" class="LineNr"> 95 </span><span class="muComment"># dump stack to screen from top to bottom</span>
<span id="L96" class="LineNr"> 96 </span><span class="muComment"># don't move the cursor or anything</span>
<span id="L97" class="LineNr"> 97 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L97'>render-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), <a href='../405screen.mu.html#L9'>screen</a>: (addr <a href='../405screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span>
<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L97" class="LineNr"> 97 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L97'>render-stack-from-top</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), <a href='../405screen.mu.html#L9'>screen</a>: (addr <a href='../405screen.mu.html#L9'>screen</a>) <span class="Delimiter">{</span>
<span id="L98" class="LineNr"> 98 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L99" class="LineNr"> 99 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L100" class="LineNr">100 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L101" class="LineNr">101 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -177,8 +177,8 @@ if ('onhashchange' in window) {
<span id="L114" class="LineNr">114 </span>
<span id="L115" class="LineNr">115 </span><span class="muComment"># compare from bottom</span>
<span id="L116" class="LineNr">116 </span><span class="muComment"># beware: modifies 'stream', which must be disposed of after a false result</span>
<span id="L117" class="LineNr">117 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L117'>prefix-match?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L117" class="LineNr">117 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L117'>prefix-match?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L118" class="LineNr">118 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L119" class="LineNr">119 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L120" class="LineNr">120 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L121" class="LineNr">121 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -205,8 +205,8 @@ if ('onhashchange' in window) {
<span id="L142" class="LineNr">142 </span>
<span id="L143" class="LineNr">143 </span><span class="muComment"># compare from bottom</span>
<span id="L144" class="LineNr">144 </span><span class="muComment"># beware: modifies 'stream', which must be disposed of after a false result</span>
<span id="L145" class="LineNr">145 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L145'>suffix-match?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L145" class="LineNr">145 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L145'>suffix-match?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L146" class="LineNr">146 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L147" class="LineNr">147 </span> <span class="PreProc">var</span> data-ah/<span class="muRegEdi">edi</span>: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L148" class="LineNr">148 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L149" class="LineNr">149 </span> <span class="PreProc">var</span> data/<span class="muRegEdi">edi</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
@ -232,15 +232,15 @@ if ('onhashchange' in window) {
<span id="L169" class="LineNr">169 </span> <span class="PreProc">return</span> <span class="Constant">1</span> <span class="muComment"># true</span>
<span id="L170" class="LineNr">170 </span><span class="Delimiter">}</span>
<span id="L171" class="LineNr">171 </span>
<span id="L172" class="LineNr">172 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L172'>code-point-utf8-stack-is-decimal-integer?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L172" class="LineNr">172 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='grapheme-stack.mu.html#L172'>grapheme-stack-is-decimal-integer?</a></span> _self: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean <span class="Delimiter">{</span>
<span id="L173" class="LineNr">173 </span> <span class="PreProc">var</span> self/<span class="muRegEsi">esi</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> copy _self
<span id="L174" class="LineNr">174 </span> <span class="PreProc">var</span> data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, data
<span id="L175" class="LineNr">175 </span> <span class="PreProc">var</span> _data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *data-ah
<span id="L176" class="LineNr">176 </span> <span class="PreProc">var</span> data/<span class="muRegEdx">edx</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _data
<span id="L177" class="LineNr">177 </span> <span class="PreProc">var</span> top-addr/<span class="muRegEcx">ecx</span>: (addr int) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> self, <a href='../203stack.subx.html#L338'>top</a>
<span id="L178" class="LineNr">178 </span> <span class="PreProc">var</span> i/<span class="muRegEbx">ebx</span>: int <span class="Special">&lt;-</span> copy <span class="Constant">0</span>
<span id="L179" class="LineNr">179 </span> <span class="PreProc">var</span> <a href='data.mu.html#L82'>result</a>/eax: boolean <span class="Special">&lt;-</span> copy <span class="Constant">1</span>/true
<span id="L180" class="LineNr">180 </span> $code-point-utf8-stack-is-integer?:<span class="PreProc">loop</span>: <span class="Delimiter">{</span>
<span id="L180" class="LineNr">180 </span> $grapheme-stack-is-integer?:<span class="PreProc">loop</span>: <span class="Delimiter">{</span>
<span id="L181" class="LineNr">181 </span> compare i, *top-addr
<span id="L182" class="LineNr">182 </span> <span class="PreProc">break-if-&gt;=</span>
<span id="L183" class="LineNr">183 </span> <span class="PreProc">var</span> g/<span class="muRegEdx">edx</span>: (addr code-point-utf8) <span class="Special">&lt;-</span> index data, i

View File

@ -122,12 +122,12 @@ if ('onhashchange' in window) {
<span id="L58" class="LineNr"> 58 </span> <a href='word.mu.html#L185'>cursor-to-start</a> src
<span id="L59" class="LineNr"> 59 </span> <span class="PreProc">var</span> src-data-ah/eax: (addr handle <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src, scalar-data
<span id="L60" class="LineNr"> 60 </span> <span class="PreProc">var</span> src-data/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *src-data-ah
<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> src-stack/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-data, right
<span id="L61" class="LineNr"> 61 </span> <span class="PreProc">var</span> src-stack/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-data, right
<span id="L62" class="LineNr"> 62 </span> <span class="Delimiter">{</span>
<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> done?/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>code-point-utf8-stack-empty?</a> src-stack
<span id="L63" class="LineNr"> 63 </span> <span class="PreProc">var</span> done?/eax: boolean <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L20'>grapheme-stack-empty?</a> src-stack
<span id="L64" class="LineNr"> 64 </span> compare done?, <span class="Constant">0</span>/false
<span id="L65" class="LineNr"> 65 </span> <span class="PreProc">break-if-!=</span>
<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-code-point-utf8-stack</a> src-stack
<span id="L66" class="LineNr"> 66 </span> <span class="PreProc">var</span> g/eax: code-point-utf8 <span class="Special">&lt;-</span> <a href='grapheme-stack.mu.html#L43'>pop-grapheme-stack</a> src-stack
<span id="L67" class="LineNr"> 67 </span><span class="CommentedCode">#? print-code-point-utf8 0, g</span>
<span id="L68" class="LineNr"> 68 </span><span class="CommentedCode">#? print-string 0, &quot;\n&quot;</span>
<span id="L69" class="LineNr"> 69 </span> <a href='word.mu.html#L148'>add-code-point-utf8-to-word</a> dest, g
@ -143,7 +143,7 @@ if ('onhashchange' in window) {
<span id="L79" class="LineNr"> 79 </span> <span class="PreProc">var</span> src/eax: (addr <a href='data.mu.html#L42'>word</a>) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *src-ah
<span id="L80" class="LineNr"> 80 </span> <span class="PreProc">var</span> src-data-ah/eax: (addr handle <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src, scalar-data
<span id="L81" class="LineNr"> 81 </span> <span class="PreProc">var</span> src-data/eax: (addr <a href='gap-buffer.mu.html#L1'>gap-buffer</a>) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *src-data-ah
<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> src-stack/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>code-point-utf8-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-data, left
<span id="L82" class="LineNr"> 82 </span> <span class="PreProc">var</span> src-stack/<span class="muRegEcx">ecx</span>: (addr <a href='grapheme-stack.mu.html#L1'>grapheme-stack</a>) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-data, left
<span id="L83" class="LineNr"> 83 </span> <span class="PreProc">var</span> src-stack-data-ah/eax: (addr handle array code-point-utf8) <span class="Special">&lt;-</span> <a href='../131table.subx.html#L26'>get</a> src-stack, data
<span id="L84" class="LineNr"> 84 </span> <span class="PreProc">var</span> _src-stack-data/eax: (addr array code-point-utf8) <span class="Special">&lt;-</span> <a href='../120allocate.subx.html#L258'>lookup</a> *src-stack-data-ah
<span id="L85" class="LineNr"> 85 </span> <span class="PreProc">var</span> src-stack-data/<span class="muRegEdx">edx</span>: (addr array code-point-utf8) <span class="Special">&lt;-</span> copy _src-stack-data

View File

@ -303,22 +303,22 @@ if ('onhashchange' in window) {
<span id="L242" class="LineNr">242 </span><span class="PreProc">sig</span> <a href='512array.mu.html#L86'>find-slide-down-slot-in-array</a> _a: (addr array int), _val: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEcx">ecx</span>: int
<span id="L243" class="LineNr">243 </span><span class="PreProc">sig</span> <a href='512array.mu.html#L105'>check-slide-up</a> before: (addr array byte), start: int, end: int, target: int, after: (addr array byte), msg: (addr array byte)
<span id="L244" class="LineNr">244 </span><span class="PreProc">sig</span> <a href='512array.mu.html#L114'>check-slide-down</a> before: (addr array byte), start: int, end: int, target: int, after: (addr array byte), msg: (addr array byte)
<span id="L245" class="LineNr">245 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L8'>initialize-code-point-utf8-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), n: int
<span id="L246" class="LineNr">246 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L16'>clear-code-point-utf8-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)
<span id="L247" class="LineNr">247 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L22'>code-point-utf8-stack-empty?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L248" class="LineNr">248 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L33'>code-point-utf8-stack-length</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L249" class="LineNr">249 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L39'>push-code-point-utf8-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), _val: code-point-utf8
<span id="L250" class="LineNr">250 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L51'>pop-code-point-utf8-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8
<span id="L251" class="LineNr">251 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L67'>copy-code-point-utf8-stack</a> _src: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), dest: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)
<span id="L252" class="LineNr">252 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L87'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int
<span id="L253" class="LineNr">253 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), x: int, y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L254" class="LineNr">254 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L143'>render-stack-from-top-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int
<span id="L255" class="LineNr">255 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L256" class="LineNr">256 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L393'>get-matching-close-paren-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int
<span id="L257" class="LineNr">257 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L449'>get-matching-open-paren-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), control: boolean, depth: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int
<span id="L258" class="LineNr">258 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L497'>prefix-match?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L259" class="LineNr">259 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L525'>suffix-match?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L260" class="LineNr">260 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L552'>code-point-utf8-stack-is-decimal-integer?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L245" class="LineNr">245 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L8'>initialize-grapheme-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), n: int
<span id="L246" class="LineNr">246 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L16'>clear-grapheme-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)
<span id="L247" class="LineNr">247 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L22'>grapheme-stack-empty?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L248" class="LineNr">248 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L33'>grapheme-stack-length</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L249" class="LineNr">249 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L39'>push-grapheme-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), _val: code-point-utf8
<span id="L250" class="LineNr">250 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L51'>pop-grapheme-stack</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8
<span id="L251" class="LineNr">251 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L67'>copy-grapheme-stack</a> _src: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), dest: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)
<span id="L252" class="LineNr">252 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L87'>render-stack-from-bottom-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int
<span id="L253" class="LineNr">253 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L126'>render-stack-from-bottom</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, <a href='514gap-buffer.mu.html#L942'>highlight-matching-open-paren?</a>: boolean, open-paren-depth: int<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L254" class="LineNr">254 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L143'>render-stack-from-top-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int
<span id="L255" class="LineNr">255 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L199'>render-stack-from-top</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), x: int, y: int, render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L256" class="LineNr">256 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L393'>get-matching-close-paren-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), render-cursor?: boolean<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int
<span id="L257" class="LineNr">257 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L449'>get-matching-open-paren-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), control: boolean, depth: int<span class="PreProc"> -&gt; </span>_/<span class="muRegEdx">edx</span>: int
<span id="L258" class="LineNr">258 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L497'>prefix-match?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L259" class="LineNr">259 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L525'>suffix-match?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), s: (addr stream byte)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L260" class="LineNr">260 </span><span class="PreProc">sig</span> <a href='513grapheme-stack.mu.html#L552'>grapheme-stack-is-decimal-integer?</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L261" class="LineNr">261 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L11'>initialize-gap-buffer</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), capacity: int
<span id="L262" class="LineNr">262 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L19'>clear-gap-buffer</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)
<span id="L263" class="LineNr">263 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L27'>gap-buffer-empty?</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: boolean
@ -327,13 +327,13 @@ if ('onhashchange' in window) {
<span id="L266" class="LineNr">266 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L67'>load-gap-buffer-from-stream</a> self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), in: (addr stream byte)
<span id="L267" class="LineNr">267 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L82'>emit-gap-buffer</a> self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte)
<span id="L268" class="LineNr">268 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L87'>append-gap-buffer</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte)
<span id="L269" class="LineNr">269 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L96'>emit-stack-from-bottom</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), out: (addr stream byte)
<span id="L270" class="LineNr">270 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L114'>emit-stack-from-top</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), out: (addr stream byte)
<span id="L269" class="LineNr">269 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L96'>emit-stack-from-bottom</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte)
<span id="L270" class="LineNr">270 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L114'>emit-stack-from-top</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), out: (addr stream byte)
<span id="L271" class="LineNr">271 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L132'>word-at-gap</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), out: (addr stream byte)
<span id="L272" class="LineNr">272 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L243'>code-point-utf8-at-gap</a> _self: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>)<span class="PreProc"> -&gt; </span>_/eax: code-point-utf8
<span id="L273" class="LineNr">273 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L275'>top-most-word</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L274" class="LineNr">274 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L297'>emit-stack-from-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), start: int, out: (addr stream byte)
<span id="L275" class="LineNr">275 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L314'>emit-stack-to-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>code-point-utf8-stack</a>), end: int, out: (addr stream byte)
<span id="L273" class="LineNr">273 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L275'>top-most-word</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>)<span class="PreProc"> -&gt; </span>_/eax: int
<span id="L274" class="LineNr">274 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L297'>emit-stack-from-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), start: int, out: (addr stream byte)
<span id="L275" class="LineNr">275 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L314'>emit-stack-to-index</a> _self: (addr <a href='513grapheme-stack.mu.html#L3'>grapheme-stack</a>), end: int, out: (addr stream byte)
<span id="L276" class="LineNr">276 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L334'>is-ascii-word-code-point-utf8?</a> g: code-point-utf8<span class="PreProc"> -&gt; </span>_/eax: boolean
<span id="L277" class="LineNr">277 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L385'>render-gap-buffer-wrapping-right-then-down</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), _gap: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int, _/<span class="muRegEcx">ecx</span>: int
<span id="L278" class="LineNr">278 </span><span class="PreProc">sig</span> <a href='514gap-buffer.mu.html#L416'>render-gap-buffer</a> <a href='500fake-screen.mu.html#L16'>screen</a>: (addr <a href='500fake-screen.mu.html#L16'>screen</a>), gap: (addr <a href='514gap-buffer.mu.html#L3'>gap-buffer</a>), x: int, y: int, render-cursor?: boolean, color: int, background-color: int<span class="PreProc"> -&gt; </span>_/eax: int

View File

@ -1,14 +1,14 @@
type gap-buffer {
left: code-point-utf8-stack
right: code-point-utf8-stack
left: grapheme-stack
right: grapheme-stack
}
fn initialize-gap-buffer _self: (addr gap-buffer) {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
initialize-code-point-utf8-stack left, 0x10/max-word-size
var right/eax: (addr code-point-utf8-stack) <- get self, right
initialize-code-point-utf8-stack right, 0x10/max-word-size
var left/eax: (addr grapheme-stack) <- get self, left
initialize-grapheme-stack left, 0x10/max-word-size
var right/eax: (addr grapheme-stack) <- get self, right
initialize-grapheme-stack right, 0x10/max-word-size
}
# just for tests
@ -37,15 +37,15 @@ fn gap-buffer-to-string self: (addr gap-buffer), out: (addr handle array byte) {
fn emit-gap-buffer _self: (addr gap-buffer), out: (addr stream byte) {
var self/esi: (addr gap-buffer) <- copy _self
clear-stream out
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
emit-stack-from-bottom left, out
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right/eax: (addr grapheme-stack) <- get self, right
emit-stack-from-top right, out
}
# dump stack from bottom to top
fn emit-stack-from-bottom _self: (addr code-point-utf8-stack), out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-from-bottom _self: (addr grapheme-stack), out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -62,8 +62,8 @@ fn emit-stack-from-bottom _self: (addr code-point-utf8-stack), out: (addr stream
}
# dump stack from top to bottom
fn emit-stack-from-top _self: (addr code-point-utf8-stack), out: (addr stream byte) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn emit-stack-from-top _self: (addr grapheme-stack), out: (addr stream byte) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -82,18 +82,18 @@ fn emit-stack-from-top _self: (addr code-point-utf8-stack), out: (addr stream by
fn render-gap-buffer screen: (addr screen), _gap: (addr gap-buffer) {
var gap/esi: (addr gap-buffer) <- copy _gap
var left/eax: (addr code-point-utf8-stack) <- get gap, left
var left/eax: (addr grapheme-stack) <- get gap, left
render-stack-from-bottom left, screen
var right/eax: (addr code-point-utf8-stack) <- get gap, right
var right/eax: (addr grapheme-stack) <- get gap, right
render-stack-from-top right, screen
}
fn gap-buffer-length _gap: (addr gap-buffer) -> _/eax: int {
var gap/esi: (addr gap-buffer) <- copy _gap
var left/eax: (addr code-point-utf8-stack) <- get gap, left
var left/eax: (addr grapheme-stack) <- get gap, left
var tmp/eax: (addr int) <- get left, top
var left-length/ecx: int <- copy *tmp
var right/esi: (addr code-point-utf8-stack) <- get gap, right
var right/esi: (addr grapheme-stack) <- get gap, right
tmp <- get right, top
var result/eax: int <- copy *tmp
result <- add left-length
@ -102,8 +102,8 @@ fn gap-buffer-length _gap: (addr gap-buffer) -> _/eax: int {
fn add-code-point-utf8-at-gap _self: (addr gap-buffer), g: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
push-code-point-utf8-stack left, g
var left/eax: (addr grapheme-stack) <- get self, left
push-grapheme-stack left, g
}
fn gap-to-start self: (addr gap-buffer) {
@ -124,28 +124,28 @@ fn gap-to-end self: (addr gap-buffer) {
fn gap-at-start? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-empty? left
var left/eax: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-empty? left
return result
}
fn gap-at-end? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var right/eax: (addr code-point-utf8-stack) <- get self, right
var result/eax: boolean <- code-point-utf8-stack-empty? right
var right/eax: (addr grapheme-stack) <- get self, right
var result/eax: boolean <- grapheme-stack-empty? right
return result
}
fn gap-right _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var g/eax: code-point-utf8 <- copy 0
var right/ecx: (addr code-point-utf8-stack) <- get self, right
g <- pop-code-point-utf8-stack right
var right/ecx: (addr grapheme-stack) <- get self, right
g <- pop-grapheme-stack right
compare g, -1
{
break-if-=
var left/ecx: (addr code-point-utf8-stack) <- get self, left
push-code-point-utf8-stack left, g
var left/ecx: (addr grapheme-stack) <- get self, left
push-grapheme-stack left, g
}
return g
}
@ -154,21 +154,21 @@ fn gap-left _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
var g/eax: code-point-utf8 <- copy 0
{
var left/ecx: (addr code-point-utf8-stack) <- get self, left
g <- pop-code-point-utf8-stack left
var left/ecx: (addr grapheme-stack) <- get self, left
g <- pop-grapheme-stack left
}
compare g, -1
{
break-if-=
var right/ecx: (addr code-point-utf8-stack) <- get self, right
push-code-point-utf8-stack right, g
var right/ecx: (addr grapheme-stack) <- get self, right
push-grapheme-stack right, g
}
return g
}
fn gap-index _self: (addr gap-buffer) -> _/eax: int {
var self/eax: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
var top-addr/eax: (addr int) <- get left, top
var result/eax: int <- copy *top-addr
return result
@ -177,7 +177,7 @@ fn gap-index _self: (addr gap-buffer) -> _/eax: int {
fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# try to read from left
var left/eax: (addr code-point-utf8-stack) <- get self, left
var left/eax: (addr grapheme-stack) <- get self, left
var top-addr/ecx: (addr int) <- get left, top
compare *top-addr, 0
{
@ -188,7 +188,7 @@ fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-p
return *result-addr
}
# try to read from right
var right/eax: (addr code-point-utf8-stack) <- get self, right
var right/eax: (addr grapheme-stack) <- get self, right
top-addr <- get right, top
compare *top-addr, 0
{
@ -207,13 +207,13 @@ fn first-code-point-utf8-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-p
fn code-point-utf8-before-cursor-in-gap-buffer _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/esi: (addr gap-buffer) <- copy _self
# try to read from left
var left/ecx: (addr code-point-utf8-stack) <- get self, left
var left/ecx: (addr grapheme-stack) <- get self, left
var top-addr/edx: (addr int) <- get left, top
compare *top-addr, 0
{
break-if-<=
var result/eax: code-point-utf8 <- pop-code-point-utf8-stack left
push-code-point-utf8-stack left, result
var result/eax: code-point-utf8 <- pop-grapheme-stack left
push-grapheme-stack left, result
return result
}
# give up
@ -222,14 +222,14 @@ fn code-point-utf8-before-cursor-in-gap-buffer _self: (addr gap-buffer) -> _/eax
fn delete-before-gap _self: (addr gap-buffer) {
var self/eax: (addr gap-buffer) <- copy _self
var left/eax: (addr code-point-utf8-stack) <- get self, left
var dummy/eax: code-point-utf8 <- pop-code-point-utf8-stack left
var left/eax: (addr grapheme-stack) <- get self, left
var dummy/eax: code-point-utf8 <- pop-grapheme-stack left
}
fn pop-after-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8 {
var self/eax: (addr gap-buffer) <- copy _self
var right/eax: (addr code-point-utf8-stack) <- get self, right
var result/eax: code-point-utf8 <- pop-code-point-utf8-stack right
var right/eax: (addr grapheme-stack) <- get self, right
var result/eax: code-point-utf8 <- pop-grapheme-stack right
return result
}
@ -242,7 +242,7 @@ fn gap-buffer-equal? _self: (addr gap-buffer), s: (addr array byte) -> _/eax: bo
var expected-stream/ecx: (addr stream byte) <- address stream-storage
write expected-stream, s
# compare left
var left/edx: (addr code-point-utf8-stack) <- get self, left
var left/edx: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- prefix-match? left, expected-stream
compare result, 0/false
{
@ -250,7 +250,7 @@ fn gap-buffer-equal? _self: (addr gap-buffer), s: (addr array byte) -> _/eax: bo
return result
}
# compare right
var right/edx: (addr code-point-utf8-stack) <- get self, right
var right/edx: (addr grapheme-stack) <- get self, right
result <- suffix-match? right, expected-stream
compare result, 0/false
{
@ -319,25 +319,25 @@ fn copy-gap-buffer _src-ah: (addr handle gap-buffer), _dest-ah: (addr handle gap
var dest-ah/eax: (addr handle gap-buffer) <- copy _dest-ah
var _dest-a/eax: (addr gap-buffer) <- lookup *dest-ah
var dest-a/edi: (addr gap-buffer) <- copy _dest-a
# copy left code-point-utf8-stack
var src/ecx: (addr code-point-utf8-stack) <- get src-a, left
var dest/edx: (addr code-point-utf8-stack) <- get dest-a, left
copy-code-point-utf8-stack src, dest
# copy right code-point-utf8-stack
# copy left grapheme-stack
var src/ecx: (addr grapheme-stack) <- get src-a, left
var dest/edx: (addr grapheme-stack) <- get dest-a, left
copy-grapheme-stack src, dest
# copy right grapheme-stack
src <- get src-a, right
dest <- get dest-a, right
copy-code-point-utf8-stack src, dest
copy-grapheme-stack src, dest
}
fn gap-buffer-is-decimal-integer? _self: (addr gap-buffer) -> _/eax: boolean {
var self/esi: (addr gap-buffer) <- copy _self
var curr/ecx: (addr code-point-utf8-stack) <- get self, left
var result/eax: boolean <- code-point-utf8-stack-is-decimal-integer? curr
var curr/ecx: (addr grapheme-stack) <- get self, left
var result/eax: boolean <- grapheme-stack-is-decimal-integer? curr
{
compare result, 0/false
break-if-=
curr <- get self, right
result <- code-point-utf8-stack-is-decimal-integer? curr
result <- grapheme-stack-is-decimal-integer? curr
}
return result
}

View File

@ -1,24 +1,24 @@
type code-point-utf8-stack {
type grapheme-stack {
data: (handle array code-point-utf8)
top: int
}
fn initialize-code-point-utf8-stack _self: (addr code-point-utf8-stack), n: int {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn initialize-grapheme-stack _self: (addr grapheme-stack), n: int {
var self/esi: (addr grapheme-stack) <- copy _self
var d/edi: (addr handle array code-point-utf8) <- get self, data
populate d, n
var top/eax: (addr int) <- get self, top
copy-to *top, 0
}
fn clear-code-point-utf8-stack _self: (addr code-point-utf8-stack) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn clear-grapheme-stack _self: (addr grapheme-stack) {
var self/esi: (addr grapheme-stack) <- copy _self
var top/eax: (addr int) <- get self, top
copy-to *top, 0
}
fn code-point-utf8-stack-empty? _self: (addr code-point-utf8-stack) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn grapheme-stack-empty? _self: (addr grapheme-stack) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var top/eax: (addr int) <- get self, top
compare *top, 0
{
@ -28,8 +28,8 @@ fn code-point-utf8-stack-empty? _self: (addr code-point-utf8-stack) -> _/eax: bo
return 0/false
}
fn push-code-point-utf8-stack _self: (addr code-point-utf8-stack), _val: code-point-utf8 {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn push-grapheme-stack _self: (addr grapheme-stack), _val: code-point-utf8 {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/ecx: (addr int) <- get self, top
var data-ah/edx: (addr handle array code-point-utf8) <- get self, data
var data/eax: (addr array code-point-utf8) <- lookup *data-ah
@ -40,8 +40,8 @@ fn push-code-point-utf8-stack _self: (addr code-point-utf8-stack), _val: code-po
add-to *top-addr, 1
}
fn pop-code-point-utf8-stack _self: (addr code-point-utf8-stack) -> _/eax: code-point-utf8 {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn pop-grapheme-stack _self: (addr grapheme-stack) -> _/eax: code-point-utf8 {
var self/esi: (addr grapheme-stack) <- copy _self
var top-addr/ecx: (addr int) <- get self, top
{
compare *top-addr, 0
@ -56,8 +56,8 @@ fn pop-code-point-utf8-stack _self: (addr code-point-utf8-stack) -> _/eax: code-
return *result-addr
}
fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr code-point-utf8-stack) {
var src/esi: (addr code-point-utf8-stack) <- copy _src
fn copy-grapheme-stack _src: (addr grapheme-stack), dest: (addr grapheme-stack) {
var src/esi: (addr grapheme-stack) <- copy _src
var data-ah/edi: (addr handle array code-point-utf8) <- get src, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -67,7 +67,7 @@ fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr co
compare i, *top-addr
break-if->=
var g/edx: (addr code-point-utf8) <- index data, i
push-code-point-utf8-stack dest, *g
push-grapheme-stack dest, *g
i <- increment
loop
}
@ -75,8 +75,8 @@ fn copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr co
# dump stack to screen from bottom to top
# don't move the cursor or anything
fn render-stack-from-bottom _self: (addr code-point-utf8-stack), screen: (addr screen) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn render-stack-from-bottom _self: (addr grapheme-stack), screen: (addr screen) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -94,8 +94,8 @@ fn render-stack-from-bottom _self: (addr code-point-utf8-stack), screen: (addr s
# dump stack to screen from top to bottom
# don't move the cursor or anything
fn render-stack-from-top _self: (addr code-point-utf8-stack), screen: (addr screen) {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn render-stack-from-top _self: (addr grapheme-stack), screen: (addr screen) {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -114,8 +114,8 @@ fn render-stack-from-top _self: (addr code-point-utf8-stack), screen: (addr scre
# compare from bottom
# beware: modifies 'stream', which must be disposed of after a false result
fn prefix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn prefix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -142,8 +142,8 @@ fn prefix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _
# compare from bottom
# beware: modifies 'stream', which must be disposed of after a false result
fn suffix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn suffix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/edi: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edi: (addr array code-point-utf8) <- copy _data
@ -169,15 +169,15 @@ fn suffix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _
return 1 # true
}
fn code-point-utf8-stack-is-decimal-integer? _self: (addr code-point-utf8-stack) -> _/eax: boolean {
var self/esi: (addr code-point-utf8-stack) <- copy _self
fn grapheme-stack-is-decimal-integer? _self: (addr grapheme-stack) -> _/eax: boolean {
var self/esi: (addr grapheme-stack) <- copy _self
var data-ah/eax: (addr handle array code-point-utf8) <- get self, data
var _data/eax: (addr array code-point-utf8) <- lookup *data-ah
var data/edx: (addr array code-point-utf8) <- copy _data
var top-addr/ecx: (addr int) <- get self, top
var i/ebx: int <- copy 0
var result/eax: boolean <- copy 1/true
$code-point-utf8-stack-is-integer?:loop: {
$grapheme-stack-is-integer?:loop: {
compare i, *top-addr
break-if->=
var g/edx: (addr code-point-utf8) <- index data, i

View File

@ -58,12 +58,12 @@ fn move-word-contents _src-ah: (addr handle word), _dest-ah: (addr handle word)
cursor-to-start src
var src-data-ah/eax: (addr handle gap-buffer) <- get src, scalar-data
var src-data/eax: (addr gap-buffer) <- lookup *src-data-ah
var src-stack/ecx: (addr code-point-utf8-stack) <- get src-data, right
var src-stack/ecx: (addr grapheme-stack) <- get src-data, right
{
var done?/eax: boolean <- code-point-utf8-stack-empty? src-stack
var done?/eax: boolean <- grapheme-stack-empty? src-stack
compare done?, 0/false
break-if-!=
var g/eax: code-point-utf8 <- pop-code-point-utf8-stack src-stack
var g/eax: code-point-utf8 <- pop-grapheme-stack src-stack
#? print-code-point-utf8 0, g
#? print-string 0, "\n"
add-code-point-utf8-to-word dest, g
@ -79,7 +79,7 @@ fn copy-word-contents-before-cursor _src-ah: (addr handle word), _dest-ah: (addr
var src/eax: (addr word) <- lookup *src-ah
var src-data-ah/eax: (addr handle gap-buffer) <- get src, scalar-data
var src-data/eax: (addr gap-buffer) <- lookup *src-data-ah
var src-stack/ecx: (addr code-point-utf8-stack) <- get src-data, left
var src-stack/ecx: (addr grapheme-stack) <- get src-data, left
var src-stack-data-ah/eax: (addr handle array code-point-utf8) <- get src-stack, data
var _src-stack-data/eax: (addr array code-point-utf8) <- lookup *src-stack-data-ah
var src-stack-data/edx: (addr array code-point-utf8) <- copy _src-stack-data

View File

@ -242,22 +242,22 @@ sig slide-down _a: (addr array int), start: int, end: int, target: int
sig find-slide-down-slot-in-array _a: (addr array int), _val: int -> _/ecx: int
sig check-slide-up before: (addr array byte), start: int, end: int, target: int, after: (addr array byte), msg: (addr array byte)
sig check-slide-down before: (addr array byte), start: int, end: int, target: int, after: (addr array byte), msg: (addr array byte)
sig initialize-code-point-utf8-stack _self: (addr code-point-utf8-stack), n: int
sig clear-code-point-utf8-stack _self: (addr code-point-utf8-stack)
sig code-point-utf8-stack-empty? _self: (addr code-point-utf8-stack) -> _/eax: boolean
sig code-point-utf8-stack-length _self: (addr code-point-utf8-stack) -> _/eax: int
sig push-code-point-utf8-stack _self: (addr code-point-utf8-stack), _val: code-point-utf8
sig pop-code-point-utf8-stack _self: (addr code-point-utf8-stack) -> _/eax: code-point-utf8
sig copy-code-point-utf8-stack _src: (addr code-point-utf8-stack), dest: (addr code-point-utf8-stack)
sig render-stack-from-bottom-wrapping-right-then-down screen: (addr screen), _self: (addr code-point-utf8-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int, color: int, background-color: int -> _/eax: int, _/ecx: int
sig render-stack-from-bottom screen: (addr screen), self: (addr code-point-utf8-stack), x: int, y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int -> _/eax: int
sig render-stack-from-top-wrapping-right-then-down screen: (addr screen), _self: (addr code-point-utf8-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int
sig render-stack-from-top screen: (addr screen), self: (addr code-point-utf8-stack), x: int, y: int, render-cursor?: boolean -> _/eax: int
sig get-matching-close-paren-index _self: (addr code-point-utf8-stack), render-cursor?: boolean -> _/edx: int
sig get-matching-open-paren-index _self: (addr code-point-utf8-stack), control: boolean, depth: int -> _/edx: int
sig prefix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean
sig suffix-match? _self: (addr code-point-utf8-stack), s: (addr stream byte) -> _/eax: boolean
sig code-point-utf8-stack-is-decimal-integer? _self: (addr code-point-utf8-stack) -> _/eax: boolean
sig initialize-grapheme-stack _self: (addr grapheme-stack), n: int
sig clear-grapheme-stack _self: (addr grapheme-stack)
sig grapheme-stack-empty? _self: (addr grapheme-stack) -> _/eax: boolean
sig grapheme-stack-length _self: (addr grapheme-stack) -> _/eax: int
sig push-grapheme-stack _self: (addr grapheme-stack), _val: code-point-utf8
sig pop-grapheme-stack _self: (addr grapheme-stack) -> _/eax: code-point-utf8
sig copy-grapheme-stack _src: (addr grapheme-stack), dest: (addr grapheme-stack)
sig render-stack-from-bottom-wrapping-right-then-down screen: (addr screen), _self: (addr grapheme-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int, color: int, background-color: int -> _/eax: int, _/ecx: int
sig render-stack-from-bottom screen: (addr screen), self: (addr grapheme-stack), x: int, y: int, highlight-matching-open-paren?: boolean, open-paren-depth: int -> _/eax: int
sig render-stack-from-top-wrapping-right-then-down screen: (addr screen), _self: (addr grapheme-stack), xmin: int, ymin: int, xmax: int, ymax: int, _x: int, _y: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int
sig render-stack-from-top screen: (addr screen), self: (addr grapheme-stack), x: int, y: int, render-cursor?: boolean -> _/eax: int
sig get-matching-close-paren-index _self: (addr grapheme-stack), render-cursor?: boolean -> _/edx: int
sig get-matching-open-paren-index _self: (addr grapheme-stack), control: boolean, depth: int -> _/edx: int
sig prefix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean
sig suffix-match? _self: (addr grapheme-stack), s: (addr stream byte) -> _/eax: boolean
sig grapheme-stack-is-decimal-integer? _self: (addr grapheme-stack) -> _/eax: boolean
sig initialize-gap-buffer _self: (addr gap-buffer), capacity: int
sig clear-gap-buffer _self: (addr gap-buffer)
sig gap-buffer-empty? _self: (addr gap-buffer) -> _/eax: boolean
@ -266,13 +266,13 @@ sig initialize-gap-buffer-with self: (addr gap-buffer), keys: (addr array byte)
sig load-gap-buffer-from-stream self: (addr gap-buffer), in: (addr stream byte)
sig emit-gap-buffer self: (addr gap-buffer), out: (addr stream byte)
sig append-gap-buffer _self: (addr gap-buffer), out: (addr stream byte)
sig emit-stack-from-bottom _self: (addr code-point-utf8-stack), out: (addr stream byte)
sig emit-stack-from-top _self: (addr code-point-utf8-stack), out: (addr stream byte)
sig emit-stack-from-bottom _self: (addr grapheme-stack), out: (addr stream byte)
sig emit-stack-from-top _self: (addr grapheme-stack), out: (addr stream byte)
sig word-at-gap _self: (addr gap-buffer), out: (addr stream byte)
sig code-point-utf8-at-gap _self: (addr gap-buffer) -> _/eax: code-point-utf8
sig top-most-word _self: (addr code-point-utf8-stack) -> _/eax: int
sig emit-stack-from-index _self: (addr code-point-utf8-stack), start: int, out: (addr stream byte)
sig emit-stack-to-index _self: (addr code-point-utf8-stack), end: int, out: (addr stream byte)
sig top-most-word _self: (addr grapheme-stack) -> _/eax: int
sig emit-stack-from-index _self: (addr grapheme-stack), start: int, out: (addr stream byte)
sig emit-stack-to-index _self: (addr grapheme-stack), end: int, out: (addr stream byte)
sig is-ascii-word-code-point-utf8? g: code-point-utf8 -> _/eax: boolean
sig render-gap-buffer-wrapping-right-then-down screen: (addr screen), _gap: (addr gap-buffer), xmin: int, ymin: int, xmax: int, ymax: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int, _/ecx: int
sig render-gap-buffer screen: (addr screen), gap: (addr gap-buffer), x: int, y: int, render-cursor?: boolean, color: int, background-color: int -> _/eax: int