summaryrefslogtreecommitdiff
path: root/ext/gd/libgd/pngtogd2.c
diff options
context:
space:
mode:
Diffstat (limited to 'ext/gd/libgd/pngtogd2.c')
-rw-r--r--ext/gd/libgd/pngtogd2.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/ext/gd/libgd/pngtogd2.c b/ext/gd/libgd/pngtogd2.c
deleted file mode 100644
index c8b1d843af..0000000000
--- a/ext/gd/libgd/pngtogd2.c
+++ /dev/null
@@ -1,52 +0,0 @@
-
-#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;
- FILE *in, *out;
- int cs, fmt;
-
- if (argc != 5)
- {
- fprintf (stderr, "Usage: pngtogd2 filename.png filename.gd2 cs fmt\n");
- fprintf (stderr, " where cs is the chunk size\n");
- fprintf (stderr, " fmt is 1 for raw, 2 for compressed\n");
- exit (1);
- }
- in = fopen (argv[1], "rb");
- if (!in)
- {
- fprintf (stderr, "Input file does not exist!\n");
- exit (1);
- }
- im = gdImageCreateFromPng (in);
- fclose (in);
- if (!im)
- {
- fprintf (stderr, "Input is not in PNG format!\n");
- exit (1);
- }
- out = fopen (argv[2], "wb");
- if (!out)
- {
- fprintf (stderr, "Output file cannot be written to!\n");
- gdImageDestroy (im);
- exit (1);
- }
- cs = atoi (argv[3]);
- fmt = atoi (argv[4]);
- gdImageGd2 (im, out, cs, fmt);
- fclose (out);
- gdImageDestroy (im);
-
- return 0;
-}