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| author | Roland McGrath <roland@gnu.org> | 1999-02-03 15:17:07 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-02-03 15:17:07 +0000 |
| commit | d3132360758aeb3013e10c70a4beb54aa6347b9f (patch) | |
| tree | 5841aefe2a2c913f5544d31da6e32d6caca1cc27 /sysdeps/mach | |
| parent | d24adae5c0a9093d31881c0cb74b4cc86a8a42eb (diff) | |
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1999-02-03 Mark Kettenis <kettenis@gnu.org>
* sysdeps/mach/hurd/utimes.c (__utimes): Deal with TVP being NULL.
Diffstat (limited to 'sysdeps/mach')
| -rw-r--r-- | sysdeps/mach/hurd/utimes.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/sysdeps/mach/hurd/utimes.c b/sysdeps/mach/hurd/utimes.c index 80f6572e06..aec7d5d2af 100644 --- a/sysdeps/mach/hurd/utimes.c +++ b/sysdeps/mach/hurd/utimes.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 92, 93, 94, 95, 97 Free Software Foundation, Inc. +/* Copyright (C) 1991, 92, 93, 94, 95, 97, 99 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -28,13 +28,24 @@ __utimes (file, tvp) const char *file; struct timeval tvp[2]; { + struct timeval timevals[2]; error_t err; - file_t f = __file_name_lookup (file, 0, 0); - if (f == MACH_PORT_NULL) + file_t port; + + if (tvp == NULL) + { + /* Setting the number of microseconds to `-1' tells the + underlying filesystems to use the current time. */ + timevals[1].tv_usec = timevals[0].tv_usec = (time_t)-1; + tvp = timevals; + } + + port = __file_name_lookup (file, 0, 0); + if (port == MACH_PORT_NULL) return -1; - err = __file_utimes (f, + err = __file_utimes (port, *(time_value_t *) &tvp[0], *(time_value_t *) &tvp[1]); - __mach_port_deallocate (__mach_task_self (), f); + __mach_port_deallocate (__mach_task_self (), port); if (err) return __hurd_fail (err); return 0; |