colourpicker

Commit: d1886feefe18ff9258dc5b172362619e2f45ef86
Parent: 872eaffc6fa20680f2388c5aa8f3357ce15136ef
Author: Randy Palamar
Date:   Fri,  9 Aug 2024 07:16:34 -0600

add version command line flag

Diffstat:
M
build.sh
 | 
4
+++-
M
main.c
 | 
4
++++

2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/build.sh b/build.sh
@@ -1,7 +1,9 @@
 #!/bin/sh
 
+version=0.0
+
 cflags=${CFLAGS:-"-march=native -O3 -Wall"}
-cflags="${cflags} -std=c11 -I./external/include"
+cflags="${cflags} -std=c11 -I./external/include -DVERSION=\"$version\""
 ldflags=${LDFLAGS:-"-flto"}
 ldflags="$ldflags -lraylib -lm"
 
diff --git a/main.c b/main.c
@@ -120,6 +120,10 @@ main(i32 argc, char *argv[])
 		v4 rgb = hsv_to_rgb(ctx.colour);
 		for (i32 i = 1; i < argc; i++) {
 			if (argv[i][0] == '-') {
+				if (argv[i][1] == 'v') {
+					printf("colour picker %s\n", VERSION);
+					return 0;
+				}
 				if (argv[i + 1] == NULL ||
 				    (argv[i][1] == 'h' && !ISHEX(argv[i + 1][0])))
 					usage(argv[0]);