Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2012-08-17 21:07:13 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2012-08-17 21:07:13 (GMT) |
| commit | 4397df6b409ca84f63838fa635fc2abe8af80b71 (patch) | |
| tree | 0806d51a1aaa6a1f9ac00df318be72fbee19ec1d /3rdParty/Breakpad/src/common/mac/file_id.h | |
| parent | ead6c91f24d77de3319e77ae1354387407065ef1 (diff) | |
| download | swift-contrib-4397df6b409ca84f63838fa635fc2abe8af80b71.zip swift-contrib-4397df6b409ca84f63838fa635fc2abe8af80b71.tar.bz2 | |
Added Breakpad support for Windows.
Diffstat (limited to '3rdParty/Breakpad/src/common/mac/file_id.h')
| -rw-r--r-- | 3rdParty/Breakpad/src/common/mac/file_id.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/3rdParty/Breakpad/src/common/mac/file_id.h b/3rdParty/Breakpad/src/common/mac/file_id.h new file mode 100644 index 0000000..eb06b0d --- /dev/null +++ b/3rdParty/Breakpad/src/common/mac/file_id.h @@ -0,0 +1,78 @@ +// Copyright (c) 2006, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// file_id.h: Return a unique identifier for a file +// +// Author: Dan Waylonis + +#ifndef COMMON_MAC_FILE_ID_H__ +#define COMMON_MAC_FILE_ID_H__ + +#include <limits.h> + +namespace google_breakpad { + +class FileID { + public: + FileID(const char *path); + ~FileID() {}; + + // Load the identifier for the file path specified in the constructor into + // |identifier|. Return false if the identifier could not be created for the + // file. + // The current implementation will return the MD5 hash of the file's bytes. + bool FileIdentifier(unsigned char identifier[16]); + + // Treat the file as a mach-o file that will contain one or more archicture. + // Accepted values for |cpu_type| (e.g., CPU_TYPE_X86 or CPU_TYPE_POWERPC) + // are listed in /usr/include/mach/machine.h. + // If |cpu_type| is 0, then the native cpu type is used. + // Returns false if opening the file failed or if the |cpu_type| is not + // present in the file. + // Return the unique identifier in |identifier|. + // The current implementation will look for the (in order of priority): + // LC_UUID, LC_ID_DYLIB, or MD5 hash of the given |cpu_type|. + bool MachoIdentifier(int cpu_type, unsigned char identifier[16]); + + // Convert the |identifier| data to a NULL terminated string. The string will + // be formatted as a UUID (e.g., 22F065BB-FC9C-49F7-80FE-26A7CEBD7BCE). + // The |buffer| should be at least 37 bytes long to receive all of the data + // and termination. Shorter buffers will contain truncated data. + static void ConvertIdentifierToString(const unsigned char identifier[16], + char *buffer, int buffer_length); + + private: + // Storage for the path specified + char path_[PATH_MAX]; +}; + +} // namespace google_breakpad + +#endif // COMMON_MAC_FILE_ID_H__ + |