| PPATH_BOOL(3) | Library Functions Manual | PPATH_BOOL(3) |
ppath_bool, ppath_copydel_bool,
ppath_copyset_bool,
ppath_set_bool,
ppath_get_bool,
ppath_delete_bool —
#include <ppath/ppath.h>
int
ppath_copydel_bool(prop_object_t,
prop_object_t *,
const ppath_t *);
int
ppath_copyset_bool(prop_object_t,
prop_object_t *,
const ppath_t *,
bool);
int
ppath_set_bool(prop_object_t,
const ppath_t *,
bool);
int
ppath_get_bool(prop_object_t,
const ppath_t *,
bool *);
int
ppath_delete_bool(prop_object_t,
const ppath_t *);
ppath_bool routines read, write, or delete boolean
values in a property list by path.
ppath_bool provides these functions for manipulating
boolean values in a property list by the values' paths:
ppath_copydel_bool(prop_object_t
o, prop_object_t *op, const
ppath_t *p)If *op is NULL,
ppath_copydel_bool() creates a shallow copy of
o at *op. If
*op is not NULL,
ppath_copydel_bool() expects for
*op to be an existing shallow copy of
o.
For the purposes of
ppath_copydel_bool(), *op
is a shallow copy of property list o if equal
properties at equal paths are shared between the two. Before
ppath_copydel_bool() modifies a property shared
by *op and o, it creates a
private copy of the property for *op.
ppath_copyset_bool(prop_object_t
o, prop_object_t *op, const
ppath_t *p, bool v)If *op is NULL,
ppath_copyset_bool() creates a shallow copy of
o at *op. If
*op is not NULL,
ppath_copyset_bool() expects for
*op to be an existing shallow copy of
o.
For the purposes of
ppath_copyset_bool(), *op
is a shallow copy of property list o if equal
properties at equal paths are shared between the two. Before
ppath_copydel_bool() modifies a property shared
by *op and o, it creates a
private copy of the property for *op.
ppath_set_bool(prop_object_t
o, const ppath_t *p, bool
v)ppath_get_bool(prop_object_t
o, const ppath_t *p, bool
*vp)ppath_delete_bool(prop_object_t
o, const ppath_t *p)ppath_delete_bool() decreases by one the deleted
boolean value's reference count.ppath_bool routines return 0 on success, and non-zero on
error.
EFTYPE]ppath_bool operation returns
EFTYPE
when the object named by the path is not a
prop_bool_t.ENOENT]ppath_bool routines return
ENOENT
if the path p does not exist in
o.ENOMEM]ppath_set_bool(), and
ppath_copyset_bool() return
ENOMEM
if there was insufficient memory to complete the operation.ppath_bool property container path library first
appeared in NetBSD 6.0.
| September 13, 2011 | NetBSD 9.3 |