netbsd man page for prop_bool_copy

PROP_BOOL(3)						   BSD Library Functions Manual 					      PROP_BOOL(3)

NAME
     prop_bool, prop_bool_create, prop_bool_copy, prop_bool_true -- boolean value property object

LIBRARY
     Property Container Object Library (libprop, -lprop)

SYNOPSIS
     #include <prop/proplib.h>

     prop_bool_t
     prop_bool_create(bool val);

     prop_bool_t
     prop_bool_copy(prop_bool_t bool);

     bool
     prop_bool_true(prop_bool_t bool);

DESCRIPTION
     The prop_bool family of functions operate on a boolean value property object type.

     prop_bool_create(bool val)
	    Create a boolean value object with the value val.

     prop_bool_copy(prop_bool_t bool)
	    Copy a boolean value object.  If the supplied object isn't a boolean, NULL is returned.

     prop_bool_true(prop_bool_t bool)
	    Returns the value of the boolean value object.  If the supplied object isn't a boolean, false is returned.

SEE ALSO
     prop_array(3), prop_data(3), prop_dictionary(3), prop_number(3), prop_object(3), prop_string(3), proplib(3)

HISTORY
     The proplib property container object library first appeared in NetBSD 4.0.

BSD
								  April 22, 2006							       BSD