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-rw-r--r--deflate.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/deflate.c b/deflate.c
deleted file mode 100644
index 0464cc6..0000000
--- a/deflate.c
+++ /dev/null
@@ -1,58 +0,0 @@
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <zlib.h>
-
-#undef BUFSIZE
-#define BUFSIZE 4096
-
-int
-main(int argc, char **argv)
-{
- z_stream s;
- FILE *f;
- char inbuf[BUFSIZE], outbuf[BUFSIZE];
- int status, flush;
-
- if (argc > 1) {
- f = fopen(argv[1], "rb");
- if (! f)
- exit(1);
- } else
- f = stdin;
-
- s.zalloc = Z_NULL;
- s.zfree = Z_NULL;
- s.opaque = Z_NULL;
- status = deflateInit(&s, Z_DEFAULT_COMPRESSION);
- if (status != Z_OK)
- exit(1);
- s.avail_in = 0;
- s.next_out = outbuf;
- s.avail_out = sizeof(outbuf);
- flush = Z_NO_FLUSH;
- while (1) {
- if (s.avail_in == 0) {
- s.next_in = inbuf;
- s.avail_in = fread(inbuf, 1, sizeof(inbuf), f);
- if (s.avail_in < sizeof(inbuf))
- flush = Z_FINISH;
- }
- status = deflate(&s, flush);
- if (status == Z_STREAM_END) {
- if (sizeof(outbuf) - s.avail_out)
- fwrite(outbuf, 1, sizeof(outbuf) - s.avail_out, stdout);
- break;
- }
- if (status != Z_OK)
- exit(1);
- if (s.avail_out == 0) {
- fwrite(outbuf, 1, sizeof(outbuf), stdout);
- s.next_out = outbuf;
- s.avail_out = sizeof(outbuf);
- }
- }
- deflateEnd(&s);
- fclose(f);
- return 0;
-}