diff options
Diffstat (limited to 'contrib/puff/puff.h')
| -rw-r--r-- | contrib/puff/puff.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/contrib/puff/puff.h b/contrib/puff/puff.h index 88d1b38..e23a245 100644 --- a/contrib/puff/puff.h +++ b/contrib/puff/puff.h @@ -1,6 +1,6 @@ /* puff.h - Copyright (C) 2002-2010 Mark Adler, all rights reserved - version 2.1, 4 Apr 2010 + Copyright (C) 2002-2013 Mark Adler, all rights reserved + version 2.3, 21 Jan 2013 This software is provided 'as-is', without any express or implied warranty. In no event will the author be held liable for any damages @@ -25,7 +25,11 @@ /* * See puff.c for purpose and usage. */ +#ifndef NIL +# define NIL ((unsigned char *)0) /* for no output option */ +#endif + int puff(unsigned char *dest, /* pointer to destination pointer */ unsigned long *destlen, /* amount of output space */ - unsigned char *source, /* pointer to source data pointer */ + const unsigned char *source, /* pointer to source data pointer */ unsigned long *sourcelen); /* amount of input available */ |