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
20 * Copyright notice from original mutt:
21 * Copyright (C) 2001 Thomas Roessler <roessler@does-not-exist.org>
24 #ifndef MUTT_LIB_LIB_ASCII_H
25 #define MUTT_LIB_LIB_ASCII_H
27 static inline int ascii_isupper(int c) {
28 return c >= 'A' && c <= 'Z';
31 static inline int ascii_islower(int c) {
32 return c >= 'a' && c <= 'z';
35 static inline int ascii_toupper(int c) {
42 static inline int ascii_tolower(int c) {
49 int ascii_strcasecmp(const char *a, const char *b);
50 int ascii_strncasecmp(const char *a, const char *b, int n);
52 #define ascii_strcmp(a,b) m_strcmp(a,b)
53 #define ascii_strncmp(a,b,c) m_strncmp(a,b,c)
55 #endif /* MUTT_LIB_LIB_ASCII_H */