Initial import of zlib-1.1.1

PR:		5869
Reviewed by:	jdp

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/libz/uncompr.c b/lib/libz/uncompr.c
index c3de969..d103321 100644
--- a/lib/libz/uncompr.c
+++ b/lib/libz/uncompr.c
@@ -1,9 +1,9 @@
 /* uncompr.c -- decompress a memory buffer
- * Copyright (C) 1995-1996 Jean-loup Gailly.
+ * Copyright (C) 1995-1998 Jean-loup Gailly.
  * For conditions of distribution and use, see copyright notice in zlib.h 
  */
 
-/* $Id: uncompr.c,v 1.8 1996/01/30 21:59:26 me Exp $ */
+/* @(#) $Id$ */
 
 #include "zlib.h"
 
@@ -22,7 +22,7 @@
    enough memory, Z_BUF_ERROR if there was not enough room in the output
    buffer, or Z_DATA_ERROR if the input data was corrupted.
 */
-int uncompress (dest, destLen, source, sourceLen)
+int ZEXPORT uncompress (dest, destLen, source, sourceLen)
     Bytef *dest;
     uLongf *destLen;
     const Bytef *source;
@@ -49,7 +49,7 @@ int uncompress (dest, destLen, source, sourceLen)
     err = inflate(&stream, Z_FINISH);
     if (err != Z_STREAM_END) {
         inflateEnd(&stream);
-        return err;
+        return err == Z_OK ? Z_BUF_ERROR : err;
     }
     *destLen = stream.total_out;