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| author | jilles <jilles@FreeBSD.org> | 2015-01-24 13:50:13 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2015-01-24 13:50:13 +0000 |
| commit | 3a9e3cd8d9759079220ebe0f13a1d1a8a458734e (patch) | |
| tree | 2b470ac738f4b696f867cd706f33163b46c962c6 /bin/mv | |
| parent | b126e557b253b006789504806612c8f6dc907bbe (diff) | |
| download | FreeBSD-src-3a9e3cd8d9759079220ebe0f13a1d1a8a458734e.zip FreeBSD-src-3a9e3cd8d9759079220ebe0f13a1d1a8a458734e.tar.gz | |
cp,mv,touch: Set timestamps with nanosecond precision.
This uses utimensat().
Diffstat (limited to 'bin/mv')
| -rw-r--r-- | bin/mv/mv.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/bin/mv/mv.c b/bin/mv/mv.c index 3e832ac..999c8fc 100644 --- a/bin/mv/mv.c +++ b/bin/mv/mv.c @@ -273,7 +273,7 @@ do_move(const char *from, const char *to) static int fastcopy(const char *from, const char *to, struct stat *sbp) { - struct timeval tval[2]; + struct timespec ts[2]; static u_int blen = MAXPHYS; static char *bp = NULL; mode_t oldmode; @@ -350,10 +350,9 @@ err: if (unlink(to)) } else warn("%s: cannot stat", to); - tval[0].tv_sec = sbp->st_atime; - tval[1].tv_sec = sbp->st_mtime; - tval[0].tv_usec = tval[1].tv_usec = 0; - if (utimes(to, tval)) + ts[0] = sbp->st_atim; + ts[1] = sbp->st_mtim; + if (utimensat(AT_FDCWD, to, ts, 0)) warn("%s: set times", to); if (close(to_fd)) { |
