diff options
Diffstat (limited to 'sysdeps/mach/hurd/futimes.c')
-rw-r--r-- | sysdeps/mach/hurd/futimes.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/futimes.c b/sysdeps/mach/hurd/futimes.c new file mode 100644 index 0000000000..ca687b8bdf --- /dev/null +++ b/sysdeps/mach/hurd/futimes.c @@ -0,0 +1,47 @@ +/* futimes -- change access and modification times of open file. Hurd version. + Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <errno.h> +#include <stddef.h> +#include <hurd.h> +#include <hurd/fd.h> + +/* Change the access time of FD to TVP[0] and + the modification time of FD to TVP[1]. */ +int +__futimes (int fd, const struct timeval tvp[2]) +{ + struct timeval timevals[2]; + error_t err; + + 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; + } + + err = HURD_DPORT_USE (fd, __file_utimes (port, + *(time_value_t *) &tvp[0], + *(time_value_t *) &tvp[1])); + return err ? __hurd_dfail (fd, err) : 0; +} +weak_alias (__futimes, futimes) |