Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 /*- | 1 /*- |
| 2 * Copyright 2003,2004 Colin Percival | 2 * Copyright 2003,2004 Colin Percival |
| 3 * All rights reserved | 3 * All rights reserved |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted providing that the following conditions | 6 * modification, are permitted providing that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| (...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 72 // As above, but simply takes the file paths. | 72 // As above, but simply takes the file paths. |
| 73 BSDiffStatus ApplyBinaryPatch(const base::FilePath& old_stream, | 73 BSDiffStatus ApplyBinaryPatch(const base::FilePath& old_stream, |
| 74 const base::FilePath& patch_stream, | 74 const base::FilePath& patch_stream, |
| 75 const base::FilePath& new_stream); | 75 const base::FilePath& new_stream); |
| 76 | 76 |
| 77 // The following declarations are common to the patch-creation and | 77 // The following declarations are common to the patch-creation and |
| 78 // patch-application code. | 78 // patch-application code. |
| 79 | 79 |
| 80 // The patch stream starts with a MBSPatchHeader. | 80 // The patch stream starts with a MBSPatchHeader. |
| 81 typedef struct MBSPatchHeader_ { | 81 typedef struct MBSPatchHeader_ { |
| 82 char tag[8]; // Contains MBS_PATCH_HEADER_TAG | 82 char tag[8]; // Contains MBS_PATCH_HEADER_TAG |
|
huangs
2016/05/10 18:17:02
Please also add '.' at end.
altimin
2016/05/11 17:48:47
Done.
| |
| 83 uint32_t slen; // Length of the file to be patched. | 83 uint32_t slen; // Length of the file to be patched. |
| 84 uint32_t scrc32; // CRC32 of the file to be patched. | 84 uint32_t scrc32; // CRC32 of the file to be patched. |
| 85 uint32_t dlen; // Length of the result file. | 85 uint32_t dlen; // Length of the result file. |
| 86 } MBSPatchHeader; | 86 } MBSPatchHeader; |
| 87 | 87 |
| 88 // This is the value for the tag field. Must match length exactly, not counting | 88 // This is the value for the tag field. Must match length exactly, not counting |
| 89 // null at end of string. | 89 // null at end of string. |
| 90 #define MBS_PATCH_HEADER_TAG "GBSDIF42" | 90 #define MBS_PATCH_HEADER_TAG "GBSDIF42" |
| 91 | 91 |
| 92 } // namespace | 92 } // namespace |
| 93 #endif // COURGETTE_BSDIFF_H_ | 93 #endif // COURGETTE_BSDIFF_H_ |
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