HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| ffca4c22 AW |
1 | /* Define PATH_MAX somehow. Requires sys/types.h. |
| 2 | Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This program is free software; you can redistribute it and/or modify | |
| 5 | it under the terms of the GNU Lesser General Public License as published by | |
| 6 | the Free Software Foundation; either version 2, or (at your option) | |
| 7 | any later version. | |
| 8 | ||
| 9 | This program is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 | GNU Lesser General Public License for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU Lesser General Public License | |
| 15 | along with this program; if not, write to the Free Software Foundation, | |
| 16 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | |
| 17 | ||
| 18 | #ifndef _PATHMAX_H | |
| 19 | # define _PATHMAX_H | |
| 20 | ||
| 21 | # include <unistd.h> | |
| 22 | ||
| 23 | # include <limits.h> | |
| 24 | ||
| 25 | # ifndef _POSIX_PATH_MAX | |
| 26 | # define _POSIX_PATH_MAX 256 | |
| 27 | # endif | |
| 28 | ||
| 29 | # if !defined PATH_MAX && defined _PC_PATH_MAX && defined HAVE_PATHCONF | |
| 30 | # define PATH_MAX (pathconf ("/", _PC_PATH_MAX) < 1 ? 1024 \ | |
| 31 | : pathconf ("/", _PC_PATH_MAX)) | |
| 32 | # endif | |
| 33 | ||
| 34 | /* Don't include sys/param.h if it already has been. */ | |
| 35 | # if defined HAVE_SYS_PARAM_H && !defined PATH_MAX && !defined MAXPATHLEN | |
| 36 | # include <sys/param.h> | |
| 37 | # endif | |
| 38 | ||
| 39 | # if !defined PATH_MAX && defined MAXPATHLEN | |
| 40 | # define PATH_MAX MAXPATHLEN | |
| 41 | # endif | |
| 42 | ||
| 43 | # ifndef PATH_MAX | |
| 44 | # define PATH_MAX _POSIX_PATH_MAX | |
| 45 | # endif | |
| 46 | ||
| 47 | #endif /* _PATHMAX_H */ |