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| author | Oliver Kiddle <opk@users.sourceforge.net> | 2007-11-01 17:57:57 +0000 |
|---|---|---|
| committer | Oliver Kiddle <opk@users.sourceforge.net> | 2007-11-01 17:57:57 +0000 |
| commit | fe5390a04ce44daf1604298756d772b2ce12b268 (patch) | |
| tree | 1c13e446cacb0e9462c07e5de027a181b592ea8f /Src/cond.c | |
| parent | 8d956e9bcb8fe5aa3ca92e3c856b26800af11ff5 (diff) | |
| download | zsh-fe5390a04ce44daf1604298756d772b2ce12b268.tar.gz zsh-fe5390a04ce44daf1604298756d772b2ce12b268.zip | |
24050: handle nanosecond resolution timestamps on systems that support them
Diffstat (limited to 'Src/cond.c')
| -rw-r--r-- | Src/cond.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Src/cond.c b/Src/cond.c index a38df6fb7..cabe64446 100644 --- a/Src/cond.c +++ b/Src/cond.c @@ -344,19 +344,39 @@ evalcond(Estate state, char *fromtest) case 'G': return !((st = getstat(left)) && st->st_gid == getegid()); case 'N': +#if defined(GET_ST_MTIME_NSEC) && defined(GET_ST_ATIME_NSEC) + if (!(st = getstat(left))) + return 1; + return (st->st_atime == st->st_mtime) ? + GET_ST_ATIME_NSEC(*st) > GET_ST_MTIME_NSEC(*st) : + st->st_atime > st->st_mtime; +#else return !((st = getstat(left)) && st->st_atime <= st->st_mtime); +#endif case 't': return !isatty(mathevali(left)); case COND_NT: case COND_OT: { time_t a; +#ifdef GET_ST_MTIME_NSEC + long nsecs; +#endif if (!(st = getstat(left))) return 1; a = st->st_mtime; +#ifdef GET_ST_MTIME_NSEC + nsecs = GET_ST_MTIME_NSEC(*st); +#endif if (!(st = getstat(right))) return 1; +#ifdef GET_ST_MTIME_NSEC + if (a == st->st_mtime) { + return !((ctype == COND_NT) ? nsecs > GET_ST_MTIME_NSEC(*st) : + nsecs < GET_ST_MTIME_NSEC(*st)); + } +#endif return !((ctype == COND_NT) ? a > st->st_mtime : a < st->st_mtime); } case COND_EF: |