/* bits.c -- output variable-length bit strings
- * Copyright (C) 1992-1993 Jean-loup Gailly
- * This is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License, see the file COPYING.
- */
+
+ Copyright (C) 1999, 2009-2013 Free Software Foundation, Inc.
+ Copyright (C) 1992-1993 Jean-loup Gailly
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/*
#include <config.h>
#include "tailor.h"
#include "gzip.h"
-#include "crypt.h"
#ifdef DEBUG
# include <stdio.h>
#endif
-#ifdef RCSID
-static char rcsid[] = "$Id: bits.c,v 0.9 1993/06/11 10:16:58 jloup Exp $";
-#endif
-
/* ===========================================================================
* Local data used by the "bit string" routines.
*/
* are always zero.
*/
-int (*read_buf) OF((char *buf, unsigned size));
+int (*read_buf) (char *buf, unsigned size);
/* Current input function. Set to mem_read for in-memory compression */
#ifdef DEBUG
* for in-memory compression.
*/
if (zfile != NO_FILE) {
- read_buf = file_read;
+ read_buf = file_read;
}
}
bi_windup(); /* align on byte boundary */
if (header) {
- put_short((ush)len);
+ put_short((ush)len);
put_short((ush)~len);
#ifdef DEBUG
bits_sent += 2*16;
while (len--) {
#ifdef CRYPT
int t;
- if (key) zencode(*buf, t);
+ if (key) zencode(*buf, t);
#endif
- put_byte(*buf++);
+ put_byte(*buf++);
}
}