2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or (at
5 * your option) any later version.
7 * This program is distributed in the hope that it will be useful, but
8 * WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
17 * Copyright © 2006 Pierre Habouzit
21 * Copyright notice from original mutt:
22 * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
24 * This file is part of mutt-ng, see http://www.muttng.org/.
25 * It's licensed under the GNU General Public License,
26 * please see the file GPL in the top level source directory.
29 #ifndef MUTT_LIB_LIB_BUFFER_H
30 #define MUTT_LIB_LIB_BUFFER_H
33 char *data; /* pointer to data */
34 char *dptr; /* current read/write position */
35 ssize_t dsize; /* length of data */
36 int destroy; /* destroy `data' when done? */
39 BUFFER *mutt_buffer_init(BUFFER *);
40 void mutt_buffer_free(BUFFER **);
42 BUFFER *mutt_buffer_from(BUFFER *, const char *);
43 void mutt_buffer_add(BUFFER *, const char *, ssize_t);
44 static inline void mutt_buffer_addstr(BUFFER *b, const char *s) {
45 mutt_buffer_add(b, s, m_strlen(s));
48 static inline void mutt_buffer_addch(BUFFER *b, char c) {
49 mutt_buffer_add(b, &c, 1);
52 static inline void mutt_buffer_reset(BUFFER *b) {
53 *(b->dptr = b->data) = '\0';
56 #endif /* MUTT_LIB_LIB_BUFFER_H */