diff options
Diffstat (limited to 'sysdeps/mach/hurd/chown.c')
-rw-r--r-- | sysdeps/mach/hurd/chown.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/chown.c b/sysdeps/mach/hurd/chown.c new file mode 100644 index 0000000..a1ed9d5 --- /dev/null +++ b/sysdeps/mach/hurd/chown.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1991, 1992, 1994, 1995 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 Library General Public License as +published by the Free Software Foundation; either version 2 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <ansidecl.h> +#include <errno.h> +#include <stddef.h> +#include <unistd.h> +#include <hurd.h> + +/* Change the owner and group of FILE. */ +int +DEFUN(__chown, (file, owner, group), + CONST char *file AND uid_t owner AND gid_t group) +{ + error_t err; + file_t port = __file_name_lookup (file, 0, 0); + if (port == MACH_PORT_NULL) + return -1; + err = __file_chown (port, owner, group); + __mach_port_deallocate (__mach_task_self (), port); + if (err) + return __hurd_fail (err); + return 0; +} + +weak_alias (__chown, chown) |