/bash-4.0/include/posixtime.h
C Header | 49 lines | 22 code | 5 blank | 22 comment | 4 complexity | 8c5f3b85028035de9ecde19c447edff5 MD5 | raw file
- /* posixtime.h -- wrapper for time.h, sys/times.h mess. */
- /* Copyright (C) 1999 Free Software Foundation, Inc.
- This file is part of GNU Bash, the Bourne Again SHell.
- Bash is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
- Bash is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with Bash. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef _POSIXTIME_H_
- #define _POSIXTIME_H_
- /* include this after config.h */
- /* Some systems require this, mostly for the definition of `struct timezone'.
- For example, Dynix/ptx has that definition in <time.h> rather than
- sys/time.h */
- #if defined (TIME_WITH_SYS_TIME)
- # include <sys/time.h>
- # include <time.h>
- #else
- # if defined (HAVE_SYS_TIME_H)
- # include <sys/time.h>
- # else
- # include <time.h>
- # endif
- #endif
- #if !defined (HAVE_SYSCONF) || !defined (_SC_CLK_TCK)
- # if !defined (CLK_TCK)
- # if defined (HZ)
- # define CLK_TCK HZ
- # else
- # define CLK_TCK 60 /* 60HZ */
- # endif
- # endif /* !CLK_TCK */
- #endif /* !HAVE_SYSCONF && !_SC_CLK_TCK */
- #endif /* _POSIXTIME_H_ */