1 /*
2  * Copyright (c) 2013 Holger Weiss <holger@weiss.in-berlin.de>
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  *    this list of conditions and the following disclaimer.
10  *
11  * 2. Redistributions in binary form must reproduce the above copyright notice,
12  *    this list of conditions and the following disclaimer in the documentation
13  *    and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
19  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25  * POSSIBILITY OF SUCH DAMAGE.
26  */
27 
28 #ifndef BUFFER_H
29 # define BUFFER_H
30 
31 # if HAVE_CONFIG_H
32 #  include <config.h>
33 # endif
34 
35 # include <stdio.h> /* For size_t. */
36 
37 # include "system.h"
38 
39 typedef struct buffer_s buffer;
40 
41 buffer *buffer_new(void);
42 void buffer_append(buffer * restrict, const void * restrict, size_t);
43 size_t buffer_read(buffer * restrict, void * restrict, size_t);
44 void *buffer_read_alloc(buffer * restrict, size_t * restrict);
45 char *buffer_read_line(buffer *);
46 char *buffer_read_chunk(buffer *, char);
47 void *buffer_slurp(buffer * restrict, size_t * restrict);
48 size_t buffer_size(buffer *);
49 void buffer_free(buffer *);
50 
51 #endif
52 
53 /* vim:set joinspaces noexpandtab textwidth=80 cinoptions=(4,u0: */
54