projects / thirdparty / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| 726f6388 JA |
1 | /* stdc.h -- macros to make source compile on both ANSI C and K&R C |
| 2 | compilers. */ | |
| 3 | ||
| 4 | /* Copyright (C) 1993 Free Software Foundation, Inc. | |
| 5 | ||
| 6 | This file is part of GNU Bash, the Bourne Again SHell. | |
| 7 | ||
| 8 | Bash is free software; you can redistribute it and/or modify it | |
| 9 | under the terms of the GNU General Public License as published by | |
| bb70624e | 10 | the Free Software Foundation; either version 2, or (at your option) |
| 726f6388 JA |
11 | any later version. |
| 12 | ||
| 13 | Bash is distributed in the hope that it will be useful, but WITHOUT | |
| 14 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
| 15 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
| 16 | License for more details. | |
| 17 | ||
| 18 | You should have received a copy of the GNU General Public License | |
| 19 | along with Bash; see the file COPYING. If not, write to the Free | |
| bb70624e | 20 | Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ |
| 726f6388 | 21 | |
| ccc6cda3 JA |
22 | #if !defined (_STDC_H_) |
| 23 | #define _STDC_H_ | |
| 726f6388 JA |
24 | |
| 25 | /* Adapted from BSD /usr/include/sys/cdefs.h. */ | |
| 26 | ||
| 27 | /* A function can be defined using prototypes and compile on both ANSI C | |
| 28 | and traditional C compilers with something like this: | |
| 29 | extern char *func __P((char *, char *, int)); */ | |
| ccc6cda3 | 30 | |
| bb70624e JA |
31 | #if !defined (__P) |
| 32 | # if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) | |
| 726f6388 | 33 | # define __P(protos) protos |
| bb70624e JA |
34 | # else |
| 35 | # define __P(protos) () | |
| 726f6388 | 36 | # endif |
| bb70624e JA |
37 | #endif |
| 38 | ||
| f73dda09 | 39 | #if defined (HAVE_STRINGIZE) |
| 726f6388 | 40 | # define __STRING(x) #x |
| f73dda09 | 41 | #else |
| 726f6388 | 42 | # define __STRING(x) "x" |
| f73dda09 JA |
43 | #endif |
| 44 | ||
| 45 | #if !defined (__STDC__) | |
| 726f6388 JA |
46 | |
| 47 | #if defined (__GNUC__) /* gcc with -traditional */ | |
| 726f6388 JA |
48 | # if !defined (signed) |
| 49 | # define signed __signed | |
| 50 | # endif | |
| 51 | # if !defined (volatile) | |
| 52 | # define volatile __volatile | |
| 53 | # endif | |
| 54 | #else /* !__GNUC__ */ | |
| 726f6388 JA |
55 | # if !defined (inline) |
| 56 | # define inline | |
| 57 | # endif | |
| 58 | # if !defined (signed) | |
| 59 | # define signed | |
| 60 | # endif | |
| 61 | # if !defined (volatile) | |
| 62 | # define volatile | |
| 63 | # endif | |
| 64 | #endif /* !__GNUC__ */ | |
| 65 | ||
| 66 | #endif /* !__STDC__ */ | |
| 67 | ||
| f73dda09 JA |
68 | #ifndef __attribute__ |
| 69 | # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__ | |
| 70 | # define __attribute__(x) | |
| 71 | # endif | |
| 72 | #endif | |
| 73 | ||
| ccc6cda3 | 74 | #endif /* !_STDC_H_ */ |