libansilove

commit 2d1ba0bbb271fd959383d0b96c36866ff5f2fd50
parent 5b9a8d9be4d2e1e92136b916b5319da2cb4dc951
Author: Frederic Cambus <fred@statdns.com>
Date:   Fri, 17 Jan 2020 15:48:39 +0100

Use memcmp() instead of testing each character one by one.

Diffstat:
M
src/loaders/pcboard.c
 | 
7
+++----

1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/src/loaders/pcboard.c b/src/loaders/pcboard.c
@@ -13,6 +13,7 @@
 #include <gd.h>
 #include <stdint.h>
 #include <stdlib.h>
+#include <string.h>
 #include "ansilove.h"
 #include "config.h"
 #include "drawchar.h"
@@ -92,8 +93,7 @@ ansilove_pcboard(struct ansilove_ctx *ctx, struct ansilove_options *options)
 				loop += 3;
 			}
 
-			if (*cursor == 'C' && ctx->buffer[loop+2] == 'L'
-			    && ctx->buffer[loop+3] == 'S') {
+			if (!memcmp(cursor, "CLS", 3)) {
 				/* erase display */
 				column = 0;
 				row = 0;
@@ -107,8 +107,7 @@ ansilove_pcboard(struct ansilove_ctx *ctx, struct ansilove_options *options)
 				loop += 4;
 			}
 
-			if (*cursor == 'P' && ctx->buffer[loop+2] == 'O'
-			    && ctx->buffer[loop+3] == 'S' && ctx->buffer[loop+4] == ':') {
+			if (!memcmp(cursor, "POS:", 4)) {
 				/* cursor position */
 				if (ctx->buffer[loop+6] == '@')
 				{