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path: root/extra/imlib/imlib-giflib5.patch
blob: affd206fcf519979ea998a0197cfe264711835ae (plain)
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diff -Naur imlib-1.9.15-orig/Imlib/load.c imlib-1.9.15/Imlib/load.c
--- imlib-1.9.15-orig/Imlib/load.c	2013-07-29 17:33:54.656601713 -0400
+++ imlib-1.9.15/Imlib/load.c	2013-07-29 17:39:39.063991823 -0400
@@ -444,6 +444,7 @@
   int                 intjump[] = {8, 8, 4, 2};
   int                 istransp, transp;
   int                 fd;
+  int                 Error;
 
   done = 0;
   istransp = 0;
@@ -454,7 +455,7 @@
   fd = fileno(f);
   /* Apparently rewind(f) isn't sufficient */
   lseek(fd, (long) 0, 0);
-  gif = DGifOpenFileHandle(fd);
+  gif = DGifOpenFileHandle(fd, &Error);
 
   if (!gif)
     return NULL;
diff -Naur imlib-1.9.15-orig/gdk_imlib/io-gif.c imlib-1.9.15/gdk_imlib/io-gif.c
--- imlib-1.9.15-orig/gdk_imlib/io-gif.c	2013-07-29 17:33:54.656601713 -0400
+++ imlib-1.9.15/gdk_imlib/io-gif.c	2013-07-29 17:37:11.941783903 -0400
@@ -23,6 +23,7 @@
   int                 intjump[] = {8, 8, 4, 2};
   int                 istransp, transp;
   int                 fd;
+  int                 Error;
 
   done = 0;
   istransp = 0;
@@ -30,7 +31,7 @@
   fd = fileno(f);
   /* Apparently rewind(f) isn't sufficient */
   lseek(fd, (long) 0, 0);
-  gif = DGifOpenFileHandle(fd);
+  gif = DGifOpenFileHandle(fd, &Error);
 
   transp = -1;
   data = NULL;
diff -Naur imlib-1.9.15-orig/Imlib/load.c imlib-1.9.15/Imlib/load.c
--- imlib-1.9.15-orig/Imlib/load.c	2013-07-29 22:06:15.111285191 -0400
+++ imlib-1.9.15/Imlib/load.c	2013-07-29 22:07:36.926673905 -0400
@@ -6,6 +6,14 @@
 
 #define G_MAXINT ((int) 0x7fffffff)
 
+static void
+localPrintGifError(void)
+{
+    int ErrorCode=0;
+    GifErrorString(ErrorCode);
+    fprintf(stderr, "\nGIF-LIB error: %i.\n", ErrorCode);
+}
+
 /*      Split the ID - damages input    */
 
 static char        *
@@ -462,14 +470,14 @@
     {
       if (DGifGetRecordType(gif, &rec) == GIF_ERROR)
 	{
-	  PrintGifError();
+	  localPrintGifError();
 	  rec = TERMINATE_RECORD_TYPE;
 	}
       if ((rec == IMAGE_DESC_RECORD_TYPE) && (!done))
 	{
 	  if (DGifGetImageDesc(gif) == GIF_ERROR)
 	    {
-	      PrintGifError();
+	      localPrintGifError();
 	      rec = TERMINATE_RECORD_TYPE;
 	    }
 	  *w = gif->Image.Width;
diff -Naur imlib-1.9.15-orig/gdk_imlib/io-gif.c imlib-1.9.15/gdk_imlib/io-gif.c
--- imlib-1.9.15-orig/gdk_imlib/io-gif.c	2013-07-29 22:06:15.111285191 -0400
+++ imlib-1.9.15/gdk_imlib/io-gif.c	2013-07-29 22:08:46.182265058 -0400
@@ -10,6 +10,14 @@
 #else
 #include <gif_lib.h>
 
+static void
+localPrintGifError(void)
+{
+    int ErrorCode=0;
+    GifErrorString(ErrorCode);
+    fprintf(stderr, "\nGIF-LIB error: %i.\n", ErrorCode);
+}
+
 unsigned char      *
 loader_gif(FILE *f, int *w, int *h, int *t)
 {
@@ -43,14 +51,14 @@
     {
       if (DGifGetRecordType(gif, &rec) == GIF_ERROR)
 	{
-	  PrintGifError();
+	  localPrintGifError();
 	  rec = TERMINATE_RECORD_TYPE;
 	}
       if ((rec == IMAGE_DESC_RECORD_TYPE) && (!done))
 	{
 	  if (DGifGetImageDesc(gif) == GIF_ERROR)
 	    {
-	      PrintGifError();
+	      localPrintGifError();
 	      rec = TERMINATE_RECORD_TYPE;
 	    }
 	  *w = gif->Image.Width;