diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/wordsize-64/fxstat.c')
-rw-r--r-- | sysdeps/unix/sysv/linux/wordsize-64/fxstat.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/wordsize-64/fxstat.c b/sysdeps/unix/sysv/linux/wordsize-64/fxstat.c new file mode 100644 index 0000000000..dd47dbbd8e --- /dev/null +++ b/sysdeps/unix/sysv/linux/wordsize-64/fxstat.c @@ -0,0 +1,48 @@ +/* fxstat using old-style Unix fstat system call. + Copyright (C) 1991, 1995, 1996, 1997, 1998, 2000, 2002, 2003, 2004 + 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. */ + +/* Ho hum, since xstat == xstat64 we must get rid of the prototype or gcc + will complain since they don't strictly match. */ +#define __fxstat64 __fxstat64_disable + +#include <errno.h> +#include <stddef.h> +#include <sys/stat.h> + +#include <sysdep.h> +#include <sys/syscall.h> +#include <bp-checks.h> + +/* Get information about the file FD in BUF. */ +int +__fxstat (int vers, int fd, struct stat *buf) +{ + if (vers == _STAT_VER_KERNEL || vers == _STAT_VER_LINUX) + return INLINE_SYSCALL (fstat, 2, fd, CHECK_1 ((struct kernel_stat *) buf)); + + __set_errno (EINVAL); + return -1; +} + +hidden_def (__fxstat) +weak_alias (__fxstat, _fxstat); +#undef __fxstat64 +strong_alias (__fxstat, __fxstat64); +hidden_ver (__fxstat, __fxstat64) |