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| author | bde <bde@FreeBSD.org> | 1995-02-03 21:47:48 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1995-02-03 21:47:48 +0000 |
| commit | 2c4cd74d62bb10feaa0eb50a39a659d0e522f3c9 (patch) | |
| tree | 7636881c128b64059564e3afd6e74badebb8d0df /include/time.h | |
| parent | 3b53f342968b4838f3baf3278d86347a50df2958 (diff) | |
| download | FreeBSD-src-2c4cd74d62bb10feaa0eb50a39a659d0e522f3c9.zip FreeBSD-src-2c4cd74d62bb10feaa0eb50a39a659d0e522f3c9.tar.gz | |
Define CLOCKS_PER_SEC.
Define CLK_TCK only if _ANSI_SOURCE is not defined.
Don't include <machine/limits.h> to get the definition of CLK_TCK.
CLK_TCK should never have been defined there, and the inclusion
polluted the namespace.
Diffstat (limited to 'include/time.h')
| -rw-r--r-- | include/time.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/include/time.h b/include/time.h index f6473d0..be6b35f 100644 --- a/include/time.h +++ b/include/time.h @@ -43,6 +43,17 @@ #include <machine/ansi.h> +#ifndef _ANSI_SOURCE +/* + * Frequency of the clock ticks reported by times(). Deprecated - use + * sysconf(_SC_CLK_TCK) instead. + */ +#define CLK_TCK _BSD_CLOCKS_PER_SEC_ +#endif + +/* Frequency of the clock ticks reported by clock(). */ +#define CLOCKS_PER_SEC _BSD_CLOCKS_PER_SEC_ + #ifndef NULL #define NULL 0 #endif @@ -76,8 +87,6 @@ struct tm { char *tm_zone; /* timezone abbreviation */ }; -#include <machine/limits.h> /* Include file containing CLK_TCK. */ - #include <sys/cdefs.h> __BEGIN_DECLS |
