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| 1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
| 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. | 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
| 4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Creates a library loader (a header and implementation file), | 7 Creates a library loader (a header and implementation file), |
| 8 which is a wrapper for dlopen or direct linking with given library. | 8 which is a wrapper for dlopen or direct linking with given library. |
| 9 | 9 |
| 10 The loader makes it possible to have the same client code for both cases, | 10 The loader makes it possible to have the same client code for both cases, |
| (...skipping 26 matching lines...) Expand all Loading... |
| 37 #include "base/native_library.h" | 37 #include "base/native_library.h" |
| 38 #endif | 38 #endif |
| 39 | 39 |
| 40 class %(class_name)s { | 40 class %(class_name)s { |
| 41 public: | 41 public: |
| 42 %(class_name)s(); | 42 %(class_name)s(); |
| 43 ~%(class_name)s(); | 43 ~%(class_name)s(); |
| 44 | 44 |
| 45 bool Load(const std::string& library_name) WARN_UNUSED_RESULT; | 45 bool Load(const std::string& library_name) WARN_UNUSED_RESULT; |
| 46 | 46 |
| 47 bool loaded() const { return loaded_; } | |
| 48 | |
| 49 %(member_decls)s | 47 %(member_decls)s |
| 50 | 48 |
| 51 private: | 49 private: |
| 52 void CleanUp(bool unload); | 50 void CleanUp(bool unload); |
| 53 | 51 |
| 54 #if defined(%(unique_prefix)s_DLOPEN) | 52 #if defined(%(unique_prefix)s_DLOPEN) |
| 55 base::NativeLibrary library_; | 53 base::NativeLibrary library_; |
| 56 #endif | 54 #endif |
| 57 | 55 |
| 58 bool loaded_; | 56 bool loaded_; |
| (...skipping 188 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 247 impl_file = open(os.path.join(source_tree_root, options.output_cc), 'w') | 245 impl_file = open(os.path.join(source_tree_root, options.output_cc), 'w') |
| 248 try: | 246 try: |
| 249 impl_file.write(impl_contents) | 247 impl_file.write(impl_contents) |
| 250 finally: | 248 finally: |
| 251 impl_file.close() | 249 impl_file.close() |
| 252 | 250 |
| 253 return 0 | 251 return 0 |
| 254 | 252 |
| 255 if __name__ == '__main__': | 253 if __name__ == '__main__': |
| 256 sys.exit(main()) | 254 sys.exit(main()) |
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