python_protobuf.h 2.4 KB

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  1. // Protocol Buffers - Google's data interchange format
  2. // Copyright 2008 Google Inc. All rights reserved.
  3. // https://developers.google.com/protocol-buffers/
  4. //
  5. // Redistribution and use in source and binary forms, with or without
  6. // modification, are permitted provided that the following conditions are
  7. // met:
  8. //
  9. // * Redistributions of source code must retain the above copyright
  10. // notice, this list of conditions and the following disclaimer.
  11. // * Redistributions in binary form must reproduce the above
  12. // copyright notice, this list of conditions and the following disclaimer
  13. // in the documentation and/or other materials provided with the
  14. // distribution.
  15. // * Neither the name of Google Inc. nor the names of its
  16. // contributors may be used to endorse or promote products derived from
  17. // this software without specific prior written permission.
  18. //
  19. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  20. // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  21. // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  22. // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  23. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  24. // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  25. // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  26. // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  27. // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  28. // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30. // Author: qrczak@google.com (Marcin Kowalczyk)
  31. //
  32. // This module exposes the C proto inside the given Python proto, in
  33. // case the Python proto is implemented with a C proto.
  34. #ifndef GOOGLE_PROTOBUF_PYTHON_PYTHON_PROTOBUF_H__
  35. #define GOOGLE_PROTOBUF_PYTHON_PYTHON_PROTOBUF_H__
  36. #include <Python.h>
  37. namespace google {
  38. namespace protobuf {
  39. class Message;
  40. namespace python {
  41. // Return the pointer to the C proto inside the given Python proto,
  42. // or NULL when this is not a Python proto implemented with a C proto.
  43. const Message* GetCProtoInsidePyProto(PyObject* msg);
  44. Message* MutableCProtoInsidePyProto(PyObject* msg);
  45. } // namespace python
  46. } // namespace protobuf
  47. } // namespace google
  48. #endif // GOOGLE_PROTOBUF_PYTHON_PYTHON_PROTOBUF_H__