NAME
getfsent, getfsspec, getfsfile, getfstype, setfsent, endfsent - get
file system descriptor file entry

SYNOPSIS
#include <fstab.h>

struct fstab *getfsent()

struct fstab *getfsspec(spec)
const char *spec;

struct fstab *getfsfile(file)
const char *file;

struct fstab *getfstype(type)
const char *type;

int setfsent()

void endfsent()

DESCRIPTION
Getfsent, getfsspec, getfstype, and getfsfile each return a pointer
to an object with the following structure containing the broken-out
fields of a line in the file system description file, <fstab.h>.

struct fstab {
char *fs_spec;
char *fs_file;
char *fs_type;
int fs_freq;
int fs_passno;
};

The fields have meanings described in fstab(5).

Getfsent reads the next line of the file, opening the file if
necessary.

Setfsent opens and rewinds the file.

Endfsent closes the file.

Getfsspec and getfsfile sequentially search from the beginning of
the file until a matching special file name or file system file
name is found, or until EOF is encountered. Getfstype does
likewise, matching on the file system type field.

FILES
/etc/fstab

SEE ALSO
fstab(5)

DIAGNOSTICS
Null pointer (0) returned on EOF or error.

BUGS
All information is contained in a static area so it must be copied
if it is to be saved.