// Copyright (c) 2005, Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Google Inc. nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // --- // Author: Jacob Hoffman-Andrews #ifndef _GOOGLEINIT_H #define _GOOGLEINIT_H #include "base/logging.h" class GoogleInitializer { public: typedef void (*VoidFunction)(void); GoogleInitializer(const char* name, VoidFunction ctor, VoidFunction dtor) : /* name_(name), */ destructor_(dtor) { // TODO(dmikurube): Re-enable the commented-out code. // We commented out the following line, since Chromium does not have the // proper includes to log using these macros. // // Commended-out code: // RAW_VLOG(10, "<GoogleModuleObject> constructing: %s\n", name_); // // This googleinit.h is included from out of third_party/tcmalloc, such as // net/tools/flip_server/balsa_headers.cc. // "base/logging.h" (included above) indicates Chromium's base/logging.h // when this googleinit.h is included from out of third_party/tcmalloc. if (ctor) ctor(); } ~GoogleInitializer() { // TODO(dmikurube): Re-enable the commented-out code. // The same as above. The following line is commented out in Chromium. // // Commended-out code: // RAW_VLOG(10, "<GoogleModuleObject> destroying: %s\n", name_); if (destructor_) destructor_(); } private: // TODO(dmikurube): Re-enable the commented-out code. // const char* const name_; const VoidFunction destructor_; }; #define REGISTER_MODULE_INITIALIZER(name, body) \ namespace { \ static void google_init_module_##name () { body; } \ GoogleInitializer google_initializer_module_##name(#name, \ google_init_module_##name, NULL); \ } #define REGISTER_MODULE_DESTRUCTOR(name, body) \ namespace { \ static void google_destruct_module_##name () { body; } \ GoogleInitializer google_destructor_module_##name(#name, \ NULL, google_destruct_module_##name); \ } #endif /* _GOOGLEINIT_H */