--- a/texteff.c Tue Sep 13 13:30:18 2005 +0000
+++ b/texteff.c Wed Sep 14 17:21:30 2005 +0000
@@ -55,25 +55,21 @@
// Duration is in game-days
void CDECL AddTextMessage(uint16 color, uint8 duration, const char *message, ...)
{
- int i;
- char buf[1024];
- char buf2[MAX_TEXTMESSAGE_LENGTH];
+ char buf[MAX_TEXTMESSAGE_LENGTH], buf2[MAX_TEXTMESSAGE_LENGTH];
va_list va;
- int length;
+ int i, length;
va_start(va, message);
vsnprintf(buf, lengthof(buf), message, va);
va_end(va);
/* Special color magic */
- if ((color & 0xFF) == 0xC9)
- color = 0x1CA;
+ if ((color & 0xFF) == 0xC9) color = 0x1CA;
/* Cut the message till it fits inside the chatbox */
- length = strlen(buf) + 1;
- snprintf(buf2, length, "%s", buf);
- while (GetStringWidth(buf2) > _textmessage_width - 9)
- snprintf(buf2, --length, "%s", buf);
+ snprintf(buf2, lengthof(buf2), "%s", buf); // remove any formatting
+ length = strlen(buf2);
+ while (GetStringWidth(buf2) > _textmessage_width - 9) buf2[--length] = '\0';
/* Find an empty spot and put the message there */
for (i = 0; i < MAX_CHAT_MESSAGES; i++) {