Handle-with-cache.c
// Store in cache (use user_id as key) int *key = malloc(sizeof(int)); *key = user_id; g_hash_table_insert(handle_cache, key, new_entry);
The module handle-with-cache.c exemplifies a classic design pattern: the . A "handle" is an opaque pointer or identifier to a resource, and the cache stores recently accessed handles to avoid redundant initialization or I/O operations. handle-with-cache.c
pthread_mutex_unlock(&cache_lock); return profile; } // Store in cache (use user_id as key)
