fn_attr_create_subcontext(3N)
NAME
fn_attr_create_subcontext − create a subcontext in a context and associate attributes with newly created context
SYNOPSIS
#include <xfn/xfn.h> FN_ref_t ∗fn_attr_create_subcontext(FN_ctx_t ∗ctx,
const FN_composite_name_t ∗name, const FN_attrset_t ∗attrs,
FN_status_t ∗status);
DESCRIPTION
This operation creates a new XFN context of the same type as the target context, that is, that context named by all but the terminal atomic component of name, and binds it to the supplied composite name. In addition, attributes given in attrs are associated with the newly created context.
The target context must already exist. The new context is created and bound in the target context using the terminal atomic name in name. The operation returns a reference to the newly created context.
RETURN VALUES
fn_attr_create_subcontext() returns a reference to the newly created context; if the operation fails, it returns a NULL pointer.
ERRORS
fn_attr_create_subcontext() sets status as described in FN_status_t(3N) and xfn_status_codes(3N). Of special relevance for this operation is the following status code:
FN_E_NAME_IN_USE
The terminal atomic name already exists in the target context.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| MT-Level | MT-Safe |
SEE ALSO
FN_composite_name_t(3N), FN_ctx_t(3N), FN_ref_t(3N), FN_status_t(3N), fn_attr_bind(3N), fn_ctx_bind(3N), fn_ctx_create_subcontext(3N), fn_ctx_destroy_subcontext(3N), fn_ctx_lookup(3N), xfn_attributes(3N), xfn_status_codes(3N), attributes(5)
SunOS 5.6 — Last change: 22 Nov 1996