diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-03-20 07:58:16 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2009-03-20 07:58:16 +0000 |
commit | 10d837d22d7d99b26f44847f92501f6037da4ec2 (patch) | |
tree | cbef7ae7354e10886bec8a68e5637e7d754c33eb /Build/source/libs/gd/gd-2.0.35/gd2copypal.c | |
parent | 453e4a6601ed7f8a08029211434be8e58fc452a9 (diff) |
new build system
git-svn-id: svn://tug.org/texlive/trunk@12450 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gd/gd-2.0.35/gd2copypal.c')
-rw-r--r-- | Build/source/libs/gd/gd-2.0.35/gd2copypal.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/Build/source/libs/gd/gd-2.0.35/gd2copypal.c b/Build/source/libs/gd/gd-2.0.35/gd2copypal.c new file mode 100644 index 00000000000..373da297e6e --- /dev/null +++ b/Build/source/libs/gd/gd-2.0.35/gd2copypal.c @@ -0,0 +1,69 @@ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <stdio.h> +#include <stdlib.h> +#include "gd.h" + +/* A short program which converts a .png file into a .gd file, for + your convenience in creating images on the fly from a + basis image that must be loaded quickly. The .gd format + is not intended to be a general-purpose format. */ + +int +main (int argc, char **argv) +{ + gdImagePtr im; + gdImagePtr pal; + FILE *in, *out; + if (argc != 3) + { + fprintf (stderr, "Usage: gd2copypal palettefile.gd2 filename.gd2\n"); + exit (1); + } + in = fopen (argv[1], "rb"); + if (!in) + { + fprintf (stderr, "Palette file does not exist!\n"); + exit (1); + } + pal = gdImageCreateFromGd2 (in); + fclose (in); + if (!pal) + { + fprintf (stderr, "Palette is not in GD2 format!\n"); + exit (1); + } + + in = fopen (argv[2], "rb"); + if (!in) + { + fprintf (stderr, "Input file does not exist!\n"); + exit (1); + } + im = gdImageCreateFromGd2 (in); + fclose (in); + if (!im) + { + fprintf (stderr, "Input is not in GD2 format!\n"); + exit (1); + } + + gdImagePaletteCopy (im, pal); + + out = fopen (argv[2], "wb"); + if (!out) + { + fprintf (stderr, "Output file cannot be written to!\n"); + gdImageDestroy (im); + exit (1); + } + gdImageGd2 (im, out, 128, 2); + fclose (out); + gdImageDestroy (pal); + gdImageDestroy (im); + + return 0; +} |