libansilove

commit fef4d2cd186740936d83aeb2fb43fa458b0c7720
parent 121e2fec77984f2d0309e77661f6a77abeede402
Author: Frederic Cambus <fred@statdns.com>
Date:   Fri, 19 Jun 2020 22:38:19 +0200

Use size_t type for variables used to loop over arrays.

Diffstat:
M
src/loaders/ansi.c
 | 
3
+--
M
src/loaders/artworx.c
 | 
3
+--
M
src/loaders/binary.c
 | 
2
+-
M
src/loaders/icedraw.c
 | 
3
+--
M
src/loaders/tundra.c
 | 
2
+-
M
src/loaders/xbin.c
 | 
3
+--

6 files changed, 6 insertions(+), 10 deletions(-)
diff --git a/src/loaders/ansi.c b/src/loaders/ansi.c
@@ -85,8 +85,7 @@ ansilove_ansi(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	gdImagePtr canvas;
 
 	/* ANSi processing loops */
-	size_t loop = 0;
-	uint32_t ansi_sequence_loop;
+	size_t loop = 0, ansi_sequence_loop;
 
 	/* character definitions */
 	uint8_t current_character, character;
diff --git a/src/loaders/artworx.c b/src/loaders/artworx.c
@@ -47,8 +47,7 @@ ansilove_artworx(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	/* ADF color palette array */
 	uint32_t adf_colors[16] = { 0, 1, 2, 3, 4, 5, 20, 7, 56, 57, 58, 59, 60, 61, 62, 63 };
 
-	uint32_t loop;
-	uint32_t index;
+	size_t index, loop;
 
 	/* process ADF palette */
 	for (loop = 0; loop < 16; loop++) {
diff --git a/src/loaders/binary.c b/src/loaders/binary.c
@@ -61,7 +61,7 @@ ansilove_binary(struct ansilove_ctx *ctx, struct ansilove_options *options)
 
 	/* process binary */
 	uint32_t character, attribute, background, foreground;
-	uint32_t loop = 0;
+	size_t loop = 0;
 	int32_t column = 0, row = 0;
 
 	while (loop < ctx->length) {
diff --git a/src/loaders/icedraw.c b/src/loaders/icedraw.c
@@ -42,8 +42,7 @@ ansilove_icedraw(struct ansilove_ctx *ctx, struct ansilove_options *options)
 	/* libgd image pointers */
 	gdImagePtr canvas;
 
-	uint32_t loop = IDF_HEADER_LENGTH;
-	uint32_t index;
+	size_t index, loop = IDF_HEADER_LENGTH;
 	uint32_t colors[16];
 
 	/* process IDF */
diff --git a/src/loaders/tundra.c b/src/loaders/tundra.c
@@ -68,7 +68,7 @@ ansilove_tundra(struct ansilove_ctx *ctx, struct ansilove_options *options)
 
 	/* read tundra file a first time to find the image size */
 	uint32_t cursor, character, background = 0, foreground = 0;
-	uint32_t loop = TUNDRA_HEADER_LENGTH;
+	size_t loop = TUNDRA_HEADER_LENGTH;
 	int32_t column = 0, row = 1;
 
 	while (loop < ctx->length) {
diff --git a/src/loaders/xbin.c b/src/loaders/xbin.c
@@ -74,8 +74,7 @@ ansilove_xbin(struct ansilove_ctx *ctx, struct ansilove_options *options)
 
 	/* palette */
 	if ((xbin_flags & 1) == 1) {
-		uint32_t loop;
-		uint32_t index;
+		size_t index, loop;
 
 		if (offset + XBIN_PALETTE_LENGTH > ctx->length) {
 			ctx->error = ANSILOVE_FORMAT_ERROR;