size_t len= (size_t)snprintf(key, sizeof(key), "%0250u", x);
memcached_return_t rc= memcached_delete(memc, key, len, 0);
char error_buffer[2048]= { 0 };
size_t len= (size_t)snprintf(key, sizeof(key), "%0250u", x);
memcached_return_t rc= memcached_delete(memc, key, len, 0);
char error_buffer[2048]= { 0 };
size_t len= snprintf(key, sizeof(key), "%037u", 251U);
memcached_return_t rc= memcached_delete(memc, key, len, 0);
test_true(rc == MEMCACHED_SUCCESS or rc == MEMCACHED_BUFFERED);
size_t len= snprintf(key, sizeof(key), "%037u", 251U);
memcached_return_t rc= memcached_delete(memc, key, len, 0);
test_true(rc == MEMCACHED_SUCCESS or rc == MEMCACHED_BUFFERED);