copy_stream.h

/*
Copyright (C) 2003-2004 Douglas Thain and the University of Wisconsin
Copyright (C) 2005- The University of Notre Dame
This software is distributed under the GNU General Public License.
See the file COPYING for details.
*/

#ifndef COPY_STREAM_H
#define COPY_STREAM_H

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>

int64_t copy_fd_to_fd(int in, int out);
int64_t copy_fd_to_stream(int fd, FILE *output);

int64_t copy_file_to_file(const char *input, const char *output);
int64_t copy_file_to_buffer(const char *path, char **buffer, size_t *len);

int64_t copy_stream_to_buffer(FILE *input, char **buffer, size_t *len);
int64_t copy_stream_to_fd(FILE *input, int fd);
int64_t copy_stream_to_stream(FILE *input, FILE *output);

#endif