glibc/sysdeps/unix/sysv/linux/pathconf.c
Roland McGrath 69c708edbc * sysdeps/unix/sysv/linux/pathconf.h (statfs_link_max): Add inline.
(statfs_filesize_max): New function.
	* sysdeps/unix/sysv/linux/linux_fsinfo.h (JFFS_SUPER_MAGIC,
	JFFS2_SUPER_MAGIC, JFS_SUPER_MAGIC, NTFS_SUPER_MAGIC,
	ROMFS_SUPER_MAGIC, UDF_SUPER_MAGIC): Define.
	* sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use
	statfs_filesize_max.
	* sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
	* sysdeps/unix/sysv/linux/alpha/fpathconf.c: Removed.
	* sysdeps/unix/sysv/linux/alpha/pathconf.c: Removed.
2002-10-18 19:03:55 +00:00

45 lines
1.5 KiB
C

/* Get file-specific information about a file. Linux version.
Copyright (C) 1991,95,96,98,99,2000,2001,2002 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 "pathconf.h"
static long int posix_pathconf (const char *file, int name);
/* Define this first, so it can be inlined. */
#define __pathconf static posix_pathconf
#include <sysdeps/posix/pathconf.c>
/* Get file-specific information about FILE. */
long int
__pathconf (const char *file, int name)
{
struct statfs fsbuf;
switch (name)
{
case _PC_LINK_MAX:
return statfs_link_max (__statfs (file, &fsbuf), &fsbuf);
case _PC_FILESIZEBITS:
return statfs_filesize_max (__statfs (file, &fsbuf), &fsbuf);
default:
return posix_pathconf (file, name);
}
}