diff options
Diffstat (limited to 'gas/compress-debug.c')
| -rw-r--r-- | gas/compress-debug.c | 30 |
1 files changed, 5 insertions, 25 deletions
diff --git a/gas/compress-debug.c b/gas/compress-debug.c index b036610..8749399 100644 --- a/gas/compress-debug.c +++ b/gas/compress-debug.c @@ -20,21 +20,15 @@ #include "config.h" #include <stdio.h> +#include <zlib.h> #include "ansidecl.h" #include "compress-debug.h" -#ifdef HAVE_ZLIB_H -#include <zlib.h> -#endif - /* Initialize the compression engine. */ struct z_stream_s * compress_init (void) { -#ifndef HAVE_ZLIB_H - return NULL; -#else static struct z_stream_s strm; strm.zalloc = NULL; @@ -42,22 +36,15 @@ compress_init (void) strm.opaque = NULL; deflateInit (&strm, Z_DEFAULT_COMPRESSION); return &strm; -#endif /* HAVE_ZLIB_H */ } /* Stream the contents of a frag to the compression engine. Output from the engine goes into the current frag on the obstack. */ int -compress_data (struct z_stream_s *strm ATTRIBUTE_UNUSED, - const char **next_in ATTRIBUTE_UNUSED, - int *avail_in ATTRIBUTE_UNUSED, - char **next_out ATTRIBUTE_UNUSED, - int *avail_out ATTRIBUTE_UNUSED) +compress_data (struct z_stream_s *strm, const char **next_in, + int *avail_in, char **next_out, int *avail_out) { -#ifndef HAVE_ZLIB_H - return -1; -#else int out_size = 0; int x; @@ -77,7 +64,6 @@ compress_data (struct z_stream_s *strm ATTRIBUTE_UNUSED, *avail_out = strm->avail_out; return out_size; -#endif /* HAVE_ZLIB_H */ } /* Finish the compression and consume the remaining compressed output. @@ -85,14 +71,9 @@ compress_data (struct z_stream_s *strm ATTRIBUTE_UNUSED, needed. */ int -compress_finish (struct z_stream_s *strm ATTRIBUTE_UNUSED, - char **next_out ATTRIBUTE_UNUSED, - int *avail_out ATTRIBUTE_UNUSED, - int *out_size ATTRIBUTE_UNUSED) +compress_finish (struct z_stream_s *strm, char **next_out, + int *avail_out, int *out_size) { -#ifndef HAVE_ZLIB_H - return -1; -#else int x; strm->avail_in = 0; @@ -113,5 +94,4 @@ compress_finish (struct z_stream_s *strm ATTRIBUTE_UNUSED, if (strm->avail_out != 0) return -1; return 1; -#endif /* HAVE_ZLIB_H */ } |