Lines Matching refs:pi
35 const prop_info* pi = __system_property_find(key.c_str());
36 if (pi == nullptr) return default_value;
39 __system_property_read_callback(pi,
138 const prop_info* pi;
140 while ((pi = __system_property_find(key.c_str())) == nullptr) {
147 return pi;
153 const prop_info* pi = WaitForPropertyCreation(key, relative_timeout, start_time);
154 if (pi == nullptr) return false;
162 __system_property_read_callback(pi, WaitForPropertyCallback, &data);
168 if (!__system_property_wait(pi, data.last_read_serial, &unused, &ts)) return false;
