// Copyright (c) 2014 Dropbox, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include "core/threading.h" #include <cassert> #include <cstdio> #include <cstdlib> #include <cstring> #include <pthread.h> #include <stdint.h> namespace pyston { namespace threading { #if THREADING_USE_GIL pthread_mutex_t gil = PTHREAD_MUTEX_INITIALIZER; void acquireGLWrite() { pthread_mutex_lock(&gil); } void releaseGLWrite() { pthread_mutex_unlock(&gil); } #endif } // namespace threading } // namespace pyston