diff options
Diffstat (limited to 'contrib/blast/blast.c')
| -rw-r--r-- | contrib/blast/blast.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/contrib/blast/blast.c b/contrib/blast/blast.c index 4ce697a..69ef0fe 100644 --- a/contrib/blast/blast.c +++ b/contrib/blast/blast.c @@ -1,7 +1,7 @@ /* blast.c - * Copyright (C) 2003 Mark Adler + * Copyright (C) 2003, 2012 Mark Adler * For conditions of distribution and use, see copyright notice in blast.h - * version 1.1, 16 Feb 2003 + * version 1.2, 24 Oct 2012 * * blast.c decompresses data compressed by the PKWare Compression Library. * This function provides functionality similar to the explode() function of @@ -22,6 +22,8 @@ * * 1.0 12 Feb 2003 - First version * 1.1 16 Feb 2003 - Fixed distance check for > 4 GB uncompressed data + * 1.2 24 Oct 2012 - Add note about using binary mode in stdio + * - Fix comparisons of differently signed integers */ #include <setjmp.h> /* for setjmp(), longjmp(), and jmp_buf */ @@ -279,7 +281,7 @@ local int decomp(struct state *s) int dict; /* log2(dictionary size) - 6 */ int symbol; /* decoded symbol, extra bits for distance */ int len; /* length for copy */ - int dist; /* distance for copy */ + unsigned dist; /* distance for copy */ int copy; /* copy counter */ unsigned char *from, *to; /* copy pointers */ static int virgin = 1; /* build tables once */ |