3 * AUTHOR: Rudolf Polzer - divVerent@xonotic.org
5 * Copyright (c) 2010, Rudolf Polzer
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the copyright holder nor the names of contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTOR(S) BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 #ifndef __D0_IOBUF_H__
36 #define __D0_IOBUF_H__
40 typedef struct d0_iobuf_s d0_iobuf_t;
42 WARN_UNUSED_RESULT d0_iobuf_t *d0_iobuf_open_read(const void *buf, size_t len); // note: can read AND write!
43 WARN_UNUSED_RESULT d0_iobuf_t *d0_iobuf_open_write(void *buf, size_t len); // note: can read AND write!
44 WARN_UNUSED_RESULT BOOL d0_iobuf_conv_base64_in(d0_iobuf_t *buf);
45 WARN_UNUSED_RESULT BOOL d0_iobuf_conv_base64_out(d0_iobuf_t *buf);
46 BOOL d0_iobuf_close(d0_iobuf_t *buf, size_t *len); // don't warn
47 WARN_UNUSED_RESULT size_t d0_iobuf_write_raw(d0_iobuf_t *buf, const void *s, size_t n);
48 WARN_UNUSED_RESULT size_t d0_iobuf_read_raw(d0_iobuf_t *buf, void *s, size_t n);
49 WARN_UNUSED_RESULT BOOL d0_iobuf_write_packet(d0_iobuf_t *buf, const void *s, size_t n);
50 WARN_UNUSED_RESULT BOOL d0_iobuf_read_packet(d0_iobuf_t *buf, void *s, size_t *n);