Changeset 299 for libcaca/trunk/examples/cacaview.cTweet

Timestamp:

Jan 1, 2004, 5:29:50 PM (19 years ago)

Author:

Sam Hocevar

Message:

• examples/cacaview.c: + Use sprintf() instead of snprintf() so that cacaview builds with DJGPP.
• examples/aafire.c: + bzero the pixel buffer in the initialisation routine.

File:

• libcaca/trunk/examples/cacaview.c (modified) (3 diffs)

libcaca/trunk/examples/cacaview.c

@@ -228 +228 @@
         if(items && reload)
         {
-            char *buffer = malloc(ww + 1);
+            char *buffer;
+            int len = strlen(" Loading `%s'... ") + strlen(list[current]);
+
+            if(len < ww + 1)
+                len = ww + 1;
+
+            buffer = malloc(len);
 
             /* Reset image-specific runtime variables */
             zoom = 0;
 
-            snprintf(buffer, ww, " Loading `%s'... ", list[current]);
+            sprintf(buffer, " Loading `%s'... ", list[current]);
             buffer[ww] = '\0';
             caca_set_color(CACA_COLOR_WHITE, CACA_COLOR_BLUE);
@@ -262 +268 @@
         else if(!pixels)
         {
-            char *buffer = malloc(ww + 1);
-            snprintf(buffer, ww, " Error loading `%s'. ", list[current]);
+            char *buffer;
+            int len = strlen(" Error loading `%s'. ") + strlen(list[current]);
+
+            if(len < ww + 1)
+                len = ww + 1;
+
+            buffer = malloc(len);
+
+            sprintf(buffer, " Error loading `%s'. ", list[current]);
             buffer[ww] = '\0';
             caca_set_color(CACA_COLOR_WHITE, CACA_COLOR_BLUE);
@@ -323 +336 @@
                         "(zoom: %s%i)", zoom > 0 ? "+" : "", zoom);
 
-            caca_set_color(CACA_COLOR_LIGHTRED, CACA_COLOR_BLACK);
+            caca_set_color(CACA_COLOR_LIGHTGRAY, CACA_COLOR_BLACK);
             caca_draw_line(0, wh - 1, ww - 1, wh - 1, ' ');
             switch(status)