| // Copyright 2017 The Crashpad Authors |
| // |
| // 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. |
| |
| #ifndef CRASHPAD_COMPAT_ANDROID_DLFCN_INTERNAL_H_ |
| #define CRASHPAD_COMPAT_ANDROID_DLFCN_INTERNAL_H_ |
| |
| namespace crashpad { |
| namespace internal { |
| |
| //! \brief Provide a wrapper for `dlsym`. |
| //! |
| //! dlsym on Android KitKat (4.4.*) raises SIGFPE when searching for a |
| //! non-existent symbol. This wrapper avoids crashing in this circumstance. |
| //! https://code.google.com/p/android/issues/detail?id=61799 |
| //! |
| //! The parameters and return value for this function are the same as for |
| //! `dlsym`, but a return value for `dlerror` may not be set in the event of an |
| //! error. |
| void* Dlsym(void* handle, const char* symbol); |
| |
| } // namespace internal |
| } // namespace crashpad |
| |
| #endif // CRASHPAD_COMPAT_ANDROID_DLFCN_INTERNAL_H_ |