Function Globals_RemoveGraphByName

src/globals.c:141–167

remove a graph by its name

// remove a graph by its name
void Globals_RemoveGraphByName
(
	const char *name  // graph name to remove
) {
	ASSERT(name != NULL);

	// acuire write lock
	pthread_rwlock_wrlock(&_globals.lock);

	// search for graph
	uint64_t i = 0;
	uint64_t n = array_len(_globals.graphs_in_keyspace);
	for(; i < n; i++) {
		GraphContext *gc = _globals.graphs_in_keyspace[i];
		if(strcmp(name, GraphContext_GetName(gc)) == 0) {
			break;
		}
	}

	if(i != n) {
		// graph located, remove it
		array_del_fast(_globals.graphs_in_keyspace, i);
	}

	// release lock
	pthread_rwlock_unlock(&_globals.lock);
}

// clear all tracked graphs
void Globals_ClearGraphs