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