| // Copyright 2019 The Dawn 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 DAWN_DAWN_PROC_H_ |
| #define DAWN_DAWN_PROC_H_ |
| |
| #include "dawn/dawn_proc_table.h" |
| #include "dawn/webgpu.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| // Sets the static proctable used by libdawn_proc to implement the Dawn entrypoints. Passing NULL |
| // for `procs` sets up the null proctable that contains only null function pointers. It is the |
| // default value of the proctable. Setting the proctable back to null is good practice when you |
| // are done using libdawn_proc since further usage will cause a segfault instead of calling an |
| // unexpected function. |
| WGPU_EXPORT void dawnProcSetProcs(const DawnProcTable* procs); |
| |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // DAWN_DAWN_PROC_H_ |