migrated to sourcehut

.gitignore

@@ -1,2 +0,0 @@
-rgb555conv
-*.tar.gz

README.md

@@ -1,18 +1,6 @@
 # rgb555conv - converts 24 bit color to 15 bit color
 I got tired of manually converting 24 bit hex colors (like `0xRRGGBB`) into 15
-bit RGB555 colors (like `0b0BBBBBGGGGGRRRRR`) so I slapped this together to do
-it for me.  Be warned that the 4 character color it outputs is in BGR format
-instead of RGB for use on the Game Boy Color and Game Boy Advance. It also
-outputs a 24 bit representation of the 15 bit color (still in `0xRRGGBB`) for
-use in things like your sprite software.
+bit BGR555 colors (like `0b0BBBBBGGGGGRRRRR`) so I slapped this together to do
+it for me.
 
-If it outputs a rounded and unrounded variant, it's up to you to look at it and
-decide which you like, because they may differ significantly.
-
-## compiling:
-
-```
-git clone https://tildegit.org/nytpu/rgb555conv.git
-cd rgb555conv
-gcc -Wall -pedantic -W -o rgb555conv main.c
-```
+[Migrated to sourcehut, view the code here](https://git.sr.ht/~nytpu/rgb555conv)

UNLICENSE

@@ -1,24 +0,0 @@
-This is free and unencumbered software released into the public domain.
-
-Anyone is free to copy, modify, publish, use, compile, sell, or
-distribute this software, either in source code form or as a compiled
-binary, for any purpose, commercial or non-commercial, and by any
-means.
-
-In jurisdictions that recognize copyright laws, the author or authors
-of this software dedicate any and all copyright interest in the
-software to the public domain. We make this dedication for the benefit
-of the public at large and to the detriment of our heirs and
-successors. We intend this dedication to be an overt act of
-relinquishment in perpetuity of all present and future rights to this
-software under copyright law.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-For more information, please refer to <http://unlicense.org/>

main.c

@@ -1,48 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-
-typedef struct {
-	uint8_t r;
-	uint8_t g;
-	uint8_t b;
-} rgb888;
-
-
-int main (int argc, char *argv[])
-{
-	if (argc != 2) {
-		printf("Please provide a single 24 bit color of the format `0xRRGGBB` as input.\n");
-		return 1;
-	}
-
-	uint32_t in_888 = strtol(argv[1], NULL, 16);
-
-	printf(" Input, 24 bit color, 6 char hex: #%06X\n\n", in_888);
-	
-	rgb888 split;
-	split.r = (in_888 & 0x00FF0000) >> 16;
-	split.g = (in_888 & 0x0000FF00) >> 8;
-	split.b = in_888 & 0x000000FF;
-
-	// Basic rounding
-	rgb888 rounded = split;
-	if (split.r & 4) rounded.r |= 8;
-	if (split.g & 4) rounded.g |= 8;
-	if (split.b & 4) rounded.b |= 8;
-
-	int16_t rgb555 = ((split.b & 0xF8) << 7) | ((split.g & 0xF8) << 2) | (split.r >> 3);
-	int16_t rgb555_rounded = ((rounded.b & 0xF8) << 7) | ((rounded.g & 0xF8) << 2) | (rounded.r >> 3);
-
-	if (rgb555 != rgb555_rounded) {
-		printf("Output, 15 bit color, 6 char hex, unrounded: #%06X\n", (uint32_t) ((split.r & 0xF8) << 16) | ((split.g & 0xF8) << 8) | (split.b & 0xF8));
-		printf("Output, 15 bit color, 6 char hex, rounded:   #%06X\n", (uint32_t) ((rounded.r & 0xF8) << 16) | ((rounded.g & 0xF8) << 8) | (rounded.b & 0xF8));
-
-		printf("Output, 15 bit color, 4 char hex, unrounded:  0x%04X\n", rgb555);
-		printf("Output, 15 bit color, 4 char hex, rounded:    0x%04X\n", rgb555_rounded);
-	} else {
-		printf("Output, 15 bit color, 6 char hex:   #%06X\n", (uint32_t) ((split.r & 0xF8) << 16) | ((split.g & 0xF8) << 8) | (split.b & 0xF8));
-		printf("Output, 15 bit color, 4 char hex:  0x%04X\n", rgb555);
-	}
-	return 0;
-}