Mercurial > sdl-ios-xcode

diff src/cdrom/openbsd/SDL_syscdrom.c @ 1379:c0a74f199ecf

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Use only safe string functions
author Sam Lantinga <slouken@libsdl.org>
date Sun, 19 Feb 2006 23:46:34 +0000
parents 19418e4422cb
children d910939febfa
line wrap: on
line diff
--- a/src/cdrom/openbsd/SDL_syscdrom.c	Sun Feb 19 23:38:57 2006 +0000
+++ b/src/cdrom/openbsd/SDL_syscdrom.c	Sun Feb 19 23:46:34 2006 +0000
@@ -115,12 +115,11 @@
 
 		/* Add this drive to our list */
 		i = SDL_numcds;
-		SDL_cdlist[i] = (char *)SDL_malloc(SDL_strlen(drive)+1);
+		SDL_cdlist[i] = SDL_strdup(drive);
 		if ( SDL_cdlist[i] == NULL ) {
 			SDL_OutOfMemory();
 			return;
 		}
-		SDL_strcpy(SDL_cdlist[i], drive);
 		SDL_cdmode[i] = stbuf->st_rdev;
 		++SDL_numcds;
 #ifdef DEBUG_CDROM
@@ -161,9 +160,10 @@
 	SDLcdrom = SDL_getenv("SDL_CDROM");	/* ':' separated list of devices */
 	if ( SDLcdrom != NULL ) {
 		char *cdpath, *delim;
-		cdpath = SDL_malloc(SDL_strlen(SDLcdrom)+1);
+		size_t len = SDL_strlen(SDLcdrom)+1;
+		cdpath = SDL_stack_alloc(char, len);
 		if ( cdpath != NULL ) {
-			SDL_strcpy(cdpath, SDLcdrom);
+			SDL_strlcpy(cdpath, SDLcdrom, len);
 			SDLcdrom = cdpath;
 			do {
 				delim = SDL_strchr(SDLcdrom, ':');
@@ -179,7 +179,7 @@
 					SDLcdrom = NULL;
 				}
 			} while ( SDLcdrom );
-			SDL_free(cdpath);
+			SDL_stack_free(cdpath);
 		}
 
 		/* If we found our drives, there's nothing left to do */