diff options
| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-05-11 01:29:39 +0200 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-05-16 13:05:00 +0200 |
| commit | b845ea097c285f17641d60df3dea4d3e820a1475 (patch) | |
| tree | f8580158aa806ea4dff52ee9d207914d1876fda9 /sysdep/unix/timer.h | |
| parent | b81a73d1fbddda4c319899910d751215ff3d29ca (diff) | |
Remove autoconf macros for time_t and alignment
Replaced by constant compile-time expressions. CPU_STRUCT_ALIGN is not
really correct, but is consistent with the old behavior.
Diffstat (limited to 'sysdep/unix/timer.h')
| -rw-r--r-- | sysdep/unix/timer.h | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/sysdep/unix/timer.h b/sysdep/unix/timer.h index 99d43932..ae5a27e8 100644 --- a/sysdep/unix/timer.h +++ b/sysdep/unix/timer.h @@ -77,14 +77,12 @@ bird_clock_t tm_parse_datetime(char *); /* Convert date to bird_clock_t */ void tm_format_datetime(char *x, struct timeformat *fmt_spec, bird_clock_t t); -#ifdef TIME_T_IS_64BIT -#define TIME_INFINITY 0x7fffffffffffffff -#else -#ifdef TIME_T_IS_SIGNED -#define TIME_INFINITY 0x7fffffff -#else -#define TIME_INFINITY 0xffffffff -#endif -#endif +#define TIME_T_IS_64BIT (sizeof(time_t) == 8) +#define TIME_T_IS_SIGNED ((time_t) -1 < 0) + +#define TIME_INFINITY \ + ((time_t) (TIME_T_IS_SIGNED ? \ + (TIME_T_IS_64BIT ? 0x7fffffffffffffff : 0x7fffffff): \ + (TIME_T_IS_64BIT ? 0xffffffffffffffff : 0xffffffff))) #endif |