diff options
Diffstat (limited to 'sysdeps/unix/sysv/solaris2/kopensolaris-gnu/futimes.c')
-rw-r--r-- | sysdeps/unix/sysv/solaris2/kopensolaris-gnu/futimes.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/futimes.c b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/futimes.c new file mode 100644 index 0000000000..da751ddaeb --- /dev/null +++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/futimes.c @@ -0,0 +1,46 @@ +/* futimes -- change access and modification times of open file. + OpenSolaris version. + Copyright (C) 2002,2003,2005,2006,2007,2008 Free Software Foundation, Inc. + This file is part of the GNU C Library. + OpenSolaris bits contributed by David Bartley + <dtbartle@csclub.uwaterloo.ca>, 2008. + + 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 <errno.h> +#include <sysdep.h> +#include <string.h> +#include <time.h> +#include <utime.h> +#include <sys/time.h> +#include <stdio-common/_itoa.h> +#include <fcntl.h> + +/* Change the access time of the file associated with FD to TVP[0] and + the modification time of FILE to TVP[1]. */ +int +__futimes (int fd, const struct timeval tvp[2]) +{ + static const char selffd[] = "/proc/self/fd/"; + char fname[sizeof (selffd) + 3 * sizeof (int)]; + fname[sizeof (fname) - 1] = '\0'; + char *cp = _itoa_word ((unsigned int) fd, fname + sizeof (fname) - 1, 10, 0); + cp = memcpy (cp - sizeof (selffd) + 1, selffd, sizeof (selffd) - 1); + + return utimes (cp, tvp); +} + +weak_alias (__futimes, futimes) |