FSTYP_GET_ATTR(3FSTYP)FSTYP_GET_ATTR(3FSTYP)NAMEfstyp_get_attr - get file system attributes
SYNOPSIS
cc [ flag... ] file... -lfstyp-lnvpair [ library... ]
#include <libnvpair.h>
#include <libfstyp.h>
int fstyp_get_attr(fstyp_handle_t handle, nvlist_t **attrp);
PARAMETERS
handle
Opaque handle returned by fstyp_ident(3FSTYP).
attrp
Address to which the name-pair list is returned.
DESCRIPTION
The fstyp_get_attr() function returns a name-value pair list of various
attributes for an identified file system. This function can be called
only after a successful call to fstyp_ident().
Each file system has its own set of attributes. The following
attributes are generic and are returned when appropriate for a particu‐
lar file system type:
gen_clean (DATA_TYPE_BOOLEAN_VALUE)
Attribute for which true and false values are allowed. A false
value is returned if the file system is damaged or if the file sys‐
tem is not cleanly unmounted. In the latter case, fsck(1M) is
required before the file system can be mounted.
gen_guid (DATA_TYPE_STRING)
Globally unique string identifier used to establish the identity of
the file system.
gen_version (DATA_TYPE_STRING)
String that specifes the file system version.
gen_volume_label (DATA_TYPE_STRING)
Human-readable volume label string used to describe and/or identify
the file system.
Attribute names associated with specific file systems should not
start with gen_.
RETURN VALUES
The fstyp_get_attr() function returns 0 on success and an error value
on failure. See fstyp_strerror(3FSTYP).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌────────────────────┬─────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├────────────────────┼─────────────────┤
│Interface Stability │ Evolving │
├────────────────────┼─────────────────┤
│MT-Level │ MT-Safe │
└────────────────────┴─────────────────┘
SEE ALSOfstyp_ident(3FSTYP), fstyp_mod_init(3FSTYP), fstyp_strerror(3FSTYP),
libfstyp(3LIB), attributes(5)
Jun 20, 2006 FSTYP_GET_ATTR(3FSTYP)
