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+/* Utilities for reading/writing fstab, mtab, etc.
+ Copyright (C) 1995, 1996, 1997, 1998, 1999 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. */
+
+#ifndef GLUSTERFS_FSTAB_MNTENT_H
+#define GLUSTERFS_FSTAB_MNTENT_H 1
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include "compat.h"
+
+/* General filesystem types. */
+#define GF_MNTTYPE_IGNORE "ignore" /* Ignore this entry. */
+#define GF_MNTTYPE_NFS "nfs" /* Network file system. */
+#define GF_MNTTYPE_SWAP "swap" /* Swap device. */
+
+
+/* Generic mount options. */
+#define GF_MNTOPT_DEFAULTS "defaults" /* Use all default options. */
+#define GF_MNTOPT_RO "ro" /* Read only. */
+#define GF_MNTOPT_RW "rw" /* Read/write. */
+#define GF_MNTOPT_SUID "suid" /* Set uid allowed. */
+#define GF_MNTOPT_NOSUID "nosuid" /* No set uid allowed. */
+#define GF_MNTOPT_NOAUTO "noauto" /* Do not auto mount. */
+
+
+/* Structure describing a mount table entry. */
+struct glusterfs_mntent
+{
+ char *mnt_fsname; /* Device or server for filesystem. */
+ char *mnt_dir; /* Directory mounted on. */
+ char *mnt_type; /* Type of filesystem: ufs, nfs, etc. */
+ char *mnt_opts; /* Comma-separated options for fs. */
+ int mnt_freq; /* Dump frequency (in days). */
+ int mnt_passno; /* Pass number for `fsck'. */
+};
+
+#define GF_MNTENT_BUFSIZE 1024
+typedef struct glusterfs_fstab_handle {
+ FILE *fp;
+ char buf[GF_MNTENT_BUFSIZE];
+ struct glusterfs_mntent tmpent;
+}glusterfs_fstab_t;
+
+
+/* Prepare to begin reading and/or writing mount table entries from the
+ beginning of FILE. MODE is as for `fopen'. */
+extern glusterfs_fstab_t *glusterfs_fstab_init (const char *file,
+ const char *mode);
+
+extern struct glusterfs_mntent *glusterfs_fstab_getent (glusterfs_fstab_t *h);
+
+/* Write the mount table entry described by MNT to STREAM.
+ Return zero on success, nonzero on failure. */
+extern int glusterfs_fstab_addent (glusterfs_fstab_t *h,
+ const struct glusterfs_mntent *mnt);
+
+/* Close a stream opened with `glusterfs_fstab_init'. */
+extern int glusterfs_fstab_close (glusterfs_fstab_t *h);
+
+/* Search MNT->mnt_opts for an option matching OPT.
+ Returns the address of the substring, or null if none found. */
+extern char *glusterfs_fstab_hasoption (const struct glusterfs_mntent *mnt,
+ const char *opt);
+
+#endif