lrzip/stream.h
Con Kolivas e1f2138060 Make sure to read to the end of all streams when closing down an rzip stream.
This would have made lrzip unable to decompress some rare archives if they ended up stream 0.
2011-09-15 08:28:30 +10:00

45 lines
1.9 KiB
C

/*
Copyright (C) 2006-2011 Con Kolivas
Copyright (C) 2011 Peter Hyman
Copyright (C) 1998-2003 Andrew Tridgell
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 2 of the License, 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef LRZIP_STREAM_H
#define LRZIP_STREAM_H
#include "lrzip_private.h"
#include <pthread.h>
void create_pthread(pthread_t *thread, pthread_attr_t *attr,
void * (*start_routine)(void *), void *arg);
void join_pthread(pthread_t th, void **thread_return);
ssize_t write_1g(rzip_control *control, void *buf, i64 len);
ssize_t read_1g(rzip_control *control, int fd, void *buf, i64 len);
i64 get_readseek(rzip_control *control, int fd);
void prepare_streamout_threads(rzip_control *control);
void close_streamout_threads(rzip_control *control);
void *open_stream_out(rzip_control *control, int f, unsigned int n, i64 chunk_limit, char cbytes);
void *open_stream_in(rzip_control *control, int f, int n, char cbytes);
void flush_buffer(rzip_control *control, struct stream_info *sinfo, int stream);
int write_stream(rzip_control *control, void *ss, int streamno, uchar *p, i64 len);
i64 read_stream(rzip_control *control, void *ss, int streamno, uchar *p, i64 len);
int close_stream_out(rzip_control *control, void *ss);
int close_stream_in(rzip_control *control, void *ss);
ssize_t put_fdout(rzip_control *control, void *offset_buf, ssize_t ret);
i64 one_g;
#endif