[MPlayer-cvslog] CVS: main get_path.c,1.7,1.8

[Nicolas Plourde CVS]

CVS change done by Nicolas Plourde CVS

Update of /cvsroot/mplayer/main
In directory mail:/var2/tmp/cvs-serv20501

Modified Files:
	get_path.c 
Log Message:
allows the Mac OS X version of MPlayer to look for its data files inside the Resources directory of the appwrapper. patch by Chris Roccati <roccati at pobox.com>

Index: get_path.c
===================================================================
RCS file: /cvsroot/mplayer/main/get_path.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- get_path.c	23 Jul 2004 16:35:20 -0000	1.7
+++ get_path.c	13 Apr 2005 11:46:12 -0000	1.8
@@ -8,6 +8,16 @@
  *   by the caller.
  *
  */
+#ifdef MACOSX_BUNDLE
+#include <Carbon/Carbon.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#endif
+
 char *get_path(char *filename){
 	char *homedir;
 	char *buff;
@@ -17,6 +27,9 @@
 	static char *config_dir = "/.mplayer";
 #endif
 	int len;
+#ifdef MACOSX_BUNDLE
+	struct stat dummy;
+#endif
 
 	if ((homedir = getenv("HOME")) == NULL)
 #if defined(__MINGW32__)||defined(__CYGWIN__) /*hack to get fonts etc. loaded outside of cygwin environment*/
@@ -42,6 +55,38 @@
 			return NULL;
 		sprintf(buff, "%s%s/%s", homedir, config_dir, filename);
 	}
+
+#ifdef MACOSX_BUNDLE
+	if(stat(buff, &dummy)) {
+	CFIndex maxlen=64;
+	CFURLRef resources=NULL;
+	
+		free(buff);
+		buff=NULL;
+		
+		resources=CFBundleCopyResourcesDirectoryURL(CFBundleGetMainBundle());
+		if(resources) {
+
+			buff=malloc(maxlen);
+			*buff=0;
+		
+			while(!CFURLGetFileSystemRepresentation(resources, true, buff, maxlen)) {
+				maxlen*=2;
+				buff=realloc(buff, maxlen);
+			}
+			CFRelease(resources);
+		}
+			
+		if(buff&&filename) {
+			if((strlen(filename)+strlen(buff)+2)>maxlen) {
+				maxlen=strlen(filename)+strlen(buff)+2;
+				buff=realloc(buff, maxlen);
+			}
+			strcat(buff,"/");
+			strcat(buff, filename);
+		}
+	}
+#endif
 	mp_msg(MSGT_GLOBAL,MSGL_V,"get_path('%s') -> '%s'\n",filename,buff);
 	return buff;
 }