#include <libexplain/ac/limits.h>
#include <libexplain/ac/mntent.h>
#include <libexplain/ac/sys/param.h>
#include <libexplain/ac/sys/stat.h>
#include <libexplain/ac/sys/statvfs.h>
#include <libexplain/ac/sys/vfs.h>
#include <libexplain/buffer/mount_point.h>
#include <libexplain/dirname.h>

Functions
int	explain_buffer_mount_point_dev (explain_string_buffer_t *sb, dev_t dev)
int	explain_buffer_mount_point_stat (explain_string_buffer_t sb, const struct stat st1)
int	explain_buffer_mount_point_fd (explain_string_buffer_t *sb, int fildes)
int	explain_buffer_mount_point (explain_string_buffer_t sb, const char path)
int	explain_buffer_mount_point_dirname (explain_string_buffer_t sb, const char path)
static int	explain_mount_point_dev_option (int st_dev, const char *option)
static int	explain_mount_point_stat_option (const struct stat st, const char option)
static int	explain_mount_point_option (const char pathname, const char option)
int	explain_mount_point_noexec (const char *pathname)
int	explain_mount_point_nosuid (const char *pathname)
int	explain_mount_point_nodev (const struct stat *st)

Function Documentation

int explain_buffer_mount_point	(	explain_string_buffer_t *	sb,
		const char *	path
	)

The explain_buffer_mount_point function may be used to insert the mount point of the file system the path is within.

Parameters:

sb	The string buffer to write to.
path	The path of the file in the file system we care about.

Returns:: 0 on success, -1 if no mount point inserted

Definition at line 127 of file mount_point.c.

int explain_buffer_mount_point_dev	(	explain_string_buffer_t *	sb,
		dev_t	dev
	)

The explain_buffer_mount_point_dev function may be used to insert the mount point of the file system, identified by the mounted device.

Parameters:

sb	The string buffer to write to.
dev	The the mounted device to look for.

Returns:: 0 on success, -1 if no mount point inserted

Definition at line 32 of file mount_point.c.

int explain_buffer_mount_point_dirname	(	explain_string_buffer_t *	sb,
		const char *	path
	)

The explain_buffer_mount_point function may be used to insert the mount point of the file system the dirname(path) is within.

Parameters:

sb	The string buffer to write to.
path	The path of the file in the file system we care about.

Returns:: 0 on success, -1 if no mount point inserted

Definition at line 138 of file mount_point.c.

int explain_buffer_mount_point_fd	(	explain_string_buffer_t *	sb,
		int	fildes
	)

The explain_buffer_mount_point_fd function may be used to insert the mount point of the file system the file descriptor is within.

Parameters:

sb	The string buffer to write to.
fildes	The file descriptor of the file we care about.

Returns:: 0 on success, -1 if no mount point inserted

Definition at line 116 of file mount_point.c.

int explain_buffer_mount_point_stat	(	explain_string_buffer_t *	sb,
		const struct stat *	st
	)

The explain_buffer_mount_point_stat function may be used to insert the mount point of the file system, as described by the stat struct.

Parameters:

sb	The string buffer to write to.
st	The stat struct describing the file we care about.

Returns:: 0 on success, -1 if no mount point inserted

Definition at line 108 of file mount_point.c.

static int explain_mount_point_dev_option	(	int	st_dev,
		const char *	option
	)		`[static]`

Definition at line 149 of file mount_point.c.

int explain_mount_point_nodev ( const struct stat * pathname )

The explain_mount_point_nodev function may be used to test whether or not a file system has been mounted with the "nodev" option.

Parameters:

pathname The pathname of the file of interest

Returns:: int; zon-zero (true) if the "nodev" mount option is used, zero (false) if not.

Definition at line 238 of file mount_point.c.

int explain_mount_point_noexec ( const char * pathname )

The explain_mount_point_noexec function may be used to test whether or not a file system has been mounted with the "noexec" option.

Parameters:

pathname The pathname of the file of interest

Returns:: int; zon-zero (true) if the "noexec" mount option is used, zero (false) if not.

Definition at line 224 of file mount_point.c.

int explain_mount_point_nosuid ( const char * pathname )

The explain_mount_point_nosuid function may be used to test whether or not a file system has been mounted with the "nosuid" option.

Parameters:

pathname The pathname of the file of interest

Returns:: int; zon-zero (true) if the "nosuid" mount option is used, zero (false) if not.

Definition at line 231 of file mount_point.c.

static int explain_mount_point_option	(	const char *	pathname,
		const char *	option
	)		`[static]`

Definition at line 213 of file mount_point.c.

static int explain_mount_point_stat_option	(	const struct stat *	st,
		const char *	option
	)		`[static]`

Definition at line 206 of file mount_point.c.

Functions

Function Documentation