2020-09-16 16:26:38 +00:00
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fn main args-on-stack: (addr array addr array byte) -> exit-status/ebx: int {
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var args/eax: (addr array addr array byte) <- copy args-on-stack
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var len/ecx: int <- length args
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$main-body: {
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# if no args, run in interactive mode
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compare len, 1
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{
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break-if->
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exit-status <- interactive args-on-stack
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break $main-body
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}
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# else if single arg is 'test', run tests
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compare len, 2
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{
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break-if-!=
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var tmp/ecx: (addr addr array byte) <- index args, 1
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var tmp2/eax: boolean <- string-equal? *tmp, "test"
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2020-09-17 06:46:25 +00:00
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compare tmp2, 0 # false
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2020-09-16 16:26:38 +00:00
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{
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break-if-=
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run-tests
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exit-status <- copy 0 # TODO: get at Num-test-failures somehow
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break $main-body
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}
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}
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# otherwise error message
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print-string-to-real-screen "usage: tile\n"
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print-string-to-real-screen " or tile test\n"
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exit-status <- copy 1
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}
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}
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fn interactive args: (addr array addr array byte) -> exit-status/ebx: int {
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2020-09-16 22:37:35 +00:00
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enable-screen-grid-mode
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enable-keyboard-immediate-mode
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2020-09-17 06:46:25 +00:00
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var env-storage: environment
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var env/esi: (addr environment) <- address env-storage
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initialize-environment env
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render-loop env
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2020-09-16 22:37:35 +00:00
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enable-keyboard-type-mode
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enable-screen-type-mode
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exit-status <- copy 0
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}
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2020-09-17 06:46:25 +00:00
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fn real-grapheme? g: grapheme -> result/eax: boolean {
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result <- copy 1 # true
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2020-09-13 07:41:09 +00:00
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}
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