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-rw-r--r--src/lib/zlib/compress.c70
1 files changed, 35 insertions, 35 deletions
diff --git a/src/lib/zlib/compress.c b/src/lib/zlib/compress.c
index ea4dfbe9d7b..213b5d2444f 100644
--- a/src/lib/zlib/compress.c
+++ b/src/lib/zlib/compress.c
@@ -20,52 +20,52 @@
Z_STREAM_ERROR if the level parameter is invalid.
*/
int ZEXPORT compress2 (dest, destLen, source, sourceLen, level)
- Bytef *dest;
- uLongf *destLen;
- const Bytef *source;
- uLong sourceLen;
- int level;
+ Bytef *dest;
+ uLongf *destLen;
+ const Bytef *source;
+ uLong sourceLen;
+ int level;
{
- z_stream stream;
- int err;
+ z_stream stream;
+ int err;
- stream.next_in = (Bytef*)source;
- stream.avail_in = (uInt)sourceLen;
+ stream.next_in = (Bytef*)source;
+ stream.avail_in = (uInt)sourceLen;
#ifdef MAXSEG_64K
- /* Check for source > 64K on 16-bit machine: */
- if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;
+ /* Check for source > 64K on 16-bit machine: */
+ if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;
#endif
- stream.next_out = dest;
- stream.avail_out = (uInt)*destLen;
- if ((uLong)stream.avail_out != *destLen) return Z_BUF_ERROR;
+ stream.next_out = dest;
+ stream.avail_out = (uInt)*destLen;
+ if ((uLong)stream.avail_out != *destLen) return Z_BUF_ERROR;
- stream.zalloc = (alloc_func)0;
- stream.zfree = (free_func)0;
- stream.opaque = (voidpf)0;
+ stream.zalloc = (alloc_func)0;
+ stream.zfree = (free_func)0;
+ stream.opaque = (voidpf)0;
- err = deflateInit(&stream, level);
- if (err != Z_OK) return err;
+ err = deflateInit(&stream, level);
+ if (err != Z_OK) return err;
- err = deflate(&stream, Z_FINISH);
- if (err != Z_STREAM_END) {
- deflateEnd(&stream);
- return err == Z_OK ? Z_BUF_ERROR : err;
- }
- *destLen = stream.total_out;
+ err = deflate(&stream, Z_FINISH);
+ if (err != Z_STREAM_END) {
+ deflateEnd(&stream);
+ return err == Z_OK ? Z_BUF_ERROR : err;
+ }
+ *destLen = stream.total_out;
- err = deflateEnd(&stream);
- return err;
+ err = deflateEnd(&stream);
+ return err;
}
/* ===========================================================================
*/
int ZEXPORT compress (dest, destLen, source, sourceLen)
- Bytef *dest;
- uLongf *destLen;
- const Bytef *source;
- uLong sourceLen;
+ Bytef *dest;
+ uLongf *destLen;
+ const Bytef *source;
+ uLong sourceLen;
{
- return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION);
+ return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION);
}
/* ===========================================================================
@@ -73,8 +73,8 @@ int ZEXPORT compress (dest, destLen, source, sourceLen)
this function needs to be updated.
*/
uLong ZEXPORT compressBound (sourceLen)
- uLong sourceLen;
+ uLong sourceLen;
{
- return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) +
- (sourceLen >> 25) + 13;
+ return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) +
+ (sourceLen >> 25) + 13;
}