Function SIValue_Persist

src/value.c:205–209

Ensure that any allocation held by the given SIValue is guaranteed to not go out * of scope during the lifetime of this query by copying references to volatile memory. * Heap allocations that are not scoped to the input SIValue, such as strings from the AST * or a GraphEntity property, are not modified. */

 * Heap allocations that are not scoped to the input SIValue, such as strings from the AST
 * or a GraphEntity property, are not modified. */
void SIValue_Persist(SIValue *v) {
	// do nothing for non-volatile values
	// for volatile values, persisting uses the same logic as cloning
	if(v->allocation == M_VOLATILE) *v = SI_CloneValue(*v);
}

/* Update an SIValue's allocation type to the provided value. */
inline void SIValue_SetAllocationType(SIValue *v, SIAllocation allocation) {