libansilove

commit e9a2c60909ff80d6f6cf02d25ee341f1ddf72223
parent 297ad18b698e4fc72a04e5ece6be96e765baf571
Author: Frederic Cambus <fred@statdns.com>
Date:   Sat,  6 Jun 2020 07:44:27 +0200

Use size_t in for loops setting color palettes.

Diffstat:
M
src/loaders/ansi.c
 | 
4
++--
M
src/loaders/binary.c
 | 
2
+-
M
src/loaders/pcboard.c
 | 
2
+-
M
src/loaders/xbin.c
 | 
2
+-

4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/loaders/ansi.c b/src/loaders/ansi.c
@@ -491,14 +491,14 @@ ansilove_ansi(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	} else if (workbench) {
 		gdImageFill(canvas, 0, 0, 0);
 
-		for (int i = 0; i < 16; i++)
+		for (size_t i = 0; i < 16; i++)
 			colors[i] = gdImageColorAllocate(canvas, workbench_palette[i*3],
 			    workbench_palette[i*3+1],
 			    workbench_palette[i*3+2]);
 	} else {
 		/* Allocate standard ANSi color palette */
 
-		for (int i = 0; i < 16; i++)
+		for (size_t i = 0; i < 16; i++)
 			colors[i] = gdImageColorAllocate(canvas, ansi_palette[i*3],
 			    ansi_palette[i*3+1],
 			    ansi_palette[i*3+2]);
diff --git a/src/loaders/binary.c b/src/loaders/binary.c
@@ -54,7 +54,7 @@ ansilove_binary(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	/* allocate color palette */
 	uint32_t colors[16];
 
-	for (int i = 0; i < 16; i++) {
+	for (size_t i = 0; i < 16; i++) {
 		colors[i] = gdImageColorAllocate(canvas, vga_palette[i*3],
 		    vga_palette[i*3+1], vga_palette[i*3+2]);
 	}
diff --git a/src/loaders/pcboard.c b/src/loaders/pcboard.c
@@ -164,7 +164,7 @@ ansilove_pcboard(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	/* allocate color palette */
 	uint32_t colors[16];
 
-	for (int i = 0; i < 16; i++) {
+	for (size_t i = 0; i < 16; i++) {
 		colors[i] = gdImageColorAllocate(canvas, ansi_palette[i*3],
 		    ansi_palette[i*3+1],
 		    ansi_palette[i*3+2]);
diff --git a/src/loaders/xbin.c b/src/loaders/xbin.c
@@ -93,7 +93,7 @@ ansilove_xbin(struct ansilove_ctx *ctx, struct ansilove_options *options)
 
 		offset += XBIN_PALETTE_LENGTH;
 	} else {
-		for (int i = 0; i < 16; i++) {
+		for (size_t i = 0; i < 16; i++) {
 			colors[i] = gdImageColorAllocate(canvas,
 			    vga_palette[i*3], vga_palette[i*3+1],
 			    vga_palette[i*3+2]);