luit.h revision 4ed31819 
1/*
2Copyright (c) 2001 by Juliusz Chroboczek
3
4Permission is hereby granted, free of charge, to any person obtaining a copy
5of this software and associated documentation files (the "Software"), to deal
6in the Software without restriction, including without limitation the rights
7to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8copies of the Software, and to permit persons to whom the Software is
9furnished to do so, subject to the following conditions:
10
11The above copyright notice and this permission notice shall be included in
12all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
17AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20THE SOFTWARE.
21*/
22
23#ifndef LUIT_LUIT_H
24#define LUIT_LUIT_H 1
25
26extern const char *locale_alias;
27extern int iso2022;
28extern int verbose;
29extern int sevenbit;
30extern int ilog;
31extern int olog;
32
33/* Not using Xfuncproto.h since that would pull in extra dependencies */
34#if (defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 205)) \
35        || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
36# define LUIT_NORETURN __attribute__((noreturn))
37#else
38# define LUIT_NORETURN /* nothing */
39#endif
40
41#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 203)
42# define LUIT_PRINTF(x,y) __attribute__((__format__(__printf__,x,y)))
43#else /* not gcc >= 2.3 */
44# define LUIT_PRINTF(x,y) /* nothing */
45#endif
46
47void child(char *, char *, char *const *) LUIT_NORETURN;
48void parent(int, int);
49
50void ErrorF(const char *f,...) LUIT_PRINTF(1,2);
51
52void FatalError(const char *f,...) LUIT_NORETURN LUIT_PRINTF(1,2);
53
54#endif /* LUIT_LUIT_H */
55