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Diffstat (limited to 'bfd/minidump-format/minidump_size.h')
-rw-r--r-- | bfd/minidump-format/minidump_size.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/bfd/minidump-format/minidump_size.h b/bfd/minidump-format/minidump_size.h new file mode 100644 index 0000000..e90f3a5 --- /dev/null +++ b/bfd/minidump-format/minidump_size.h @@ -0,0 +1,107 @@ +/* Header file for the format of Windows minidumps. + Copyright (C) 2020 Free Software Foundation, Inc. + Written by Google LLC. + Relicensed with permission, original at: + https://source.chromium.org/chromium/chromium/src/+/master:third_party/breakpad/breakpad/src/google_breakpad/common + + This file is part of BFD, the Binary File Descriptor library. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ + +// minidump_size.h: Provides a C++ template for programmatic access to +// the sizes of various types defined in minidump_format.h. +// +// Author: Mark Mentovai + +#ifndef GOOGLE_BREAKPAD_COMMON_MINIDUMP_SIZE_H__ +#define GOOGLE_BREAKPAD_COMMON_MINIDUMP_SIZE_H__ + +#include <sys/types.h> + +#include "minidump_format.h" + +namespace google_breakpad { + +template<typename T> +class minidump_size { + public: + static size_t size() { return sizeof(T); } +}; + +// Explicit specializations for variable-length types. The size returned +// for these should be the size for an object without its variable-length +// section. + +template<> +class minidump_size<MDString> { + public: + static size_t size() { return MDString_minsize; } +}; + +template<> +class minidump_size<MDRawThreadList> { + public: + static size_t size() { return MDRawThreadList_minsize; } +}; + +template<> +class minidump_size<MDCVInfoPDB20> { + public: + static size_t size() { return MDCVInfoPDB20_minsize; } +}; + +template<> +class minidump_size<MDCVInfoPDB70> { + public: + static size_t size() { return MDCVInfoPDB70_minsize; } +}; + +template<> +class minidump_size<MDCVInfoELF> { + public: + static size_t size() { return MDCVInfoELF_minsize; } +}; + +template<> +class minidump_size<MDImageDebugMisc> { + public: + static size_t size() { return MDImageDebugMisc_minsize; } +}; + +template<> +class minidump_size<MDRawModuleList> { + public: + static size_t size() { return MDRawModuleList_minsize; } +}; + +template<> +class minidump_size<MDRawMemoryList> { + public: + static size_t size() { return MDRawMemoryList_minsize; } +}; + +// Explicit specialization for MDRawModule, for which sizeof may include +// tail-padding on some architectures but not others. + +template<> +class minidump_size<MDRawModule> { + public: + static size_t size() { return MD_MODULE_SIZE; } +}; + +} // namespace google_breakpad + +#endif // GOOGLE_BREAKPAD_COMMON_MINIDUMP_SIZE_H__ |