libdvdread.patch

video linux conference

diff -ru libdvdread-orig/dvdread/bswap.h libdvdread/dvdread/bswap.h
--- libdvdread-orig/dvdread/bswap.h	Sat Mar 12 16:42:18 2005
+++ libdvdread/dvdread/bswap.h	Sat Mar 12 16:42:25 2005
@@ -65,7 +65,7 @@
  * functionality! 
  */
 
-#elif defined(__FreeBSD__) || defined(__sun) || defined(__bsdi__)
+#elif defined(__FreeBSD__) || defined(__sun) || defined(__bsdi__) || defined( __BEOS__ )
 #define B2N_16(x) \
  x = ((((x) & 0xff00) >> 8) | \
       (((x) & 0x00ff) << 8))
diff -ru libdvdread-orig/dvdread/dvd_reader.c libdvdread/dvdread/dvd_reader.c
--- libdvdread-orig/dvdread/dvd_reader.c	Sat Mar 12 16:42:18 2005
+++ libdvdread/dvdread/dvd_reader.c	Sat Mar 12 16:48:29 2005
@@ -344,14 +344,16 @@
 
 	/* Resolve any symlinks and get the absolut dir name. */
 	{
+	    char *current_path;
 	    char *new_path;
-	    int cdir = open( ".", O_RDONLY );
-	    
-	    if( cdir >= 0 ) {
+
+	    current_path = getcwd( NULL, PATH_MAX );
+	    if( current_path ) {
 		chdir( path_copy );
 		new_path = getcwd( NULL, PATH_MAX );
-		fchdir( cdir );
-		close( cdir );
+		chdir( current_path );
+		free( current_path );
+
 		if( new_path ) {
 		    free( path_copy );
 		    path_copy = new_path;
@@ -504,10 +506,12 @@
             sprintf( filename, "%s%s%s", path,
                      ( ( path[ strlen( path ) - 1 ] == '/' ) ? "" : "/" ),
                      ent->d_name );
+            closedir( dir );
             return 0;
         }
     }
 
+    closedir( dir );
     return -1;
 }