Create an object link

ss_pers_refer is a function defined in sspers.c.

Synopsis:

ss_pers_t * ss_pers_refer(ss_scope_t *scope, ss_persobj_t *persobj, ss_pers_t *pers)

Formal Arguments:

• scope: The scope to which persobj belongs.
• persobj: The object to which the new link will point.
• pers: Optional memory for the link.

Description: This function creates (or fills in) a link to a new object that exists in memory.

Return Value: Returns a pointer to a persisent object link (either the supplied pers or a newly allocated one) on success; the null pointer on failure.

Parallel Notes: Independent

See Also:

• Persistent Objects: Introduction for current chapter