diff options
| author | Dirk Meyer <dinoex@FreeBSD.org> | 2012-06-02 07:54:18 +0000 |
|---|---|---|
| committer | Dirk Meyer <dinoex@FreeBSD.org> | 2012-06-02 07:54:18 +0000 |
| commit | 2eed137e0730ab576a7901202bec68e001e3ea1d (patch) | |
| tree | 8b24e3adc1fb9f1faef9d61258c4e1c73d4f87ee /misc/magicpoint/files/patch-gif.c | |
| parent | - Update to 0.13 (diff) | |
- fix build with giflib
- improve OPTIONS
Notes
Notes:
svn path=/head/; revision=297994
Diffstat (limited to 'misc/magicpoint/files/patch-gif.c')
| -rw-r--r-- | misc/magicpoint/files/patch-gif.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/misc/magicpoint/files/patch-gif.c b/misc/magicpoint/files/patch-gif.c new file mode 100644 index 000000000000..3c19c5cddca6 --- /dev/null +++ b/misc/magicpoint/files/patch-gif.c @@ -0,0 +1,81 @@ +--- image/gif.c.orig 2000-03-07 07:59:56.000000000 +0100 ++++ image/gif.c 2012-06-02 09:10:25.000000000 +0200 +@@ -19,6 +19,17 @@ + #include <gif_lib.h> + + static void ++localPrintGifError(void) ++{ ++ char *Err = GifErrorString(); ++ ++ if (Err != NULL) ++ fprintf(stderr, "\nGIF-LIB error: %s.\n", Err); ++ else ++ fprintf(stderr, "\nGIF-LIB undefined error %d.\n", GifError()); ++} ++ ++static void + tellAboutImage(name, gifp) + char *name; + GifFileType *gifp; +@@ -87,13 +98,13 @@ + /* Scan the content of the GIF file and load the image(s) in: */ + do { + if (DGifGetRecordType(GifFile, &RecordType) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + switch (RecordType) { + case IMAGE_DESC_RECORD_TYPE: + if (DGifGetImageDesc(GifFile) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + Row = GifFile->Image.Top; /* Image Position relative to Screen. */ +@@ -113,7 +124,7 @@ + j += InterlacedJumps[i]) { + if (DGifGetLine(GifFile, &ScreenBuffer[j][Col], + Width) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + } +@@ -122,7 +133,7 @@ + for (i = 0; i < Height; i++) { + if (DGifGetLine(GifFile, &ScreenBuffer[Row++][Col], + Width) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + } +@@ -131,7 +142,7 @@ + case EXTENSION_RECORD_TYPE: + /* Skip any extension blocks in file: */ + if (DGifGetExtension(GifFile, &ExtCode, &Extension) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + /* very adhoc transparency support */ +@@ -141,7 +152,7 @@ + } + while (Extension != NULL) { + if (DGifGetExtensionNext(GifFile, &Extension) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + } +@@ -180,7 +191,7 @@ + } + + if (DGifCloseFile(GifFile) == GIF_ERROR) { +- PrintGifError(); ++ localPrintGifError(); + exit(-1); + } + |