diff options
Diffstat (limited to 'lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp')
-rw-r--r-- | lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp | 63 |
1 files changed, 33 insertions, 30 deletions
diff --git a/lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp b/lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp index 14c73eff238..1e3ad68b36a 100644 --- a/lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp +++ b/lldb/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp @@ -16,41 +16,44 @@ #ifdef _WIN32 #include "lldb/Host/windows/windows.h" -#include <DbgHelp.h> // for MiniDumpWriteDump +#include <DbgHelp.h> // for MiniDumpWriteDump #endif namespace lldb_private { -bool -SaveMiniDump(const lldb::ProcessSP &process_sp, - const lldb_private::FileSpec &outfile, - lldb_private::Error &error) -{ - if (!process_sp) return false; +bool SaveMiniDump(const lldb::ProcessSP &process_sp, + const lldb_private::FileSpec &outfile, + lldb_private::Error &error) { + if (!process_sp) + return false; #ifdef _WIN32 - HANDLE process_handle = ::OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, process_sp->GetID()); - const std::string file_name = outfile.GetCString(); - std::wstring wide_name; - wide_name.resize(file_name.size() + 1); - char * result_ptr = reinterpret_cast<char *>(&wide_name[0]); - const UTF8 *error_ptr = nullptr; - if (!llvm::ConvertUTF8toWide(sizeof(wchar_t), file_name, result_ptr, error_ptr)) { - error.SetErrorString("cannot convert file name"); - return false; - } - HANDLE file_handle = ::CreateFileW(wide_name.c_str(), GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); - const auto result = ::MiniDumpWriteDump(process_handle, process_sp->GetID(), file_handle, - MiniDumpWithFullMemoryInfo, NULL, NULL, NULL); - ::CloseHandle(file_handle); - ::CloseHandle(process_handle); - if (!result) - { - error.SetError(::GetLastError(), lldb::eErrorTypeWin32); - return false; - } - return true; -#endif + HANDLE process_handle = ::OpenProcess( + PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, process_sp->GetID()); + const std::string file_name = outfile.GetCString(); + std::wstring wide_name; + wide_name.resize(file_name.size() + 1); + char *result_ptr = reinterpret_cast<char *>(&wide_name[0]); + const UTF8 *error_ptr = nullptr; + if (!llvm::ConvertUTF8toWide(sizeof(wchar_t), file_name, result_ptr, + error_ptr)) { + error.SetErrorString("cannot convert file name"); return false; + } + HANDLE file_handle = + ::CreateFileW(wide_name.c_str(), GENERIC_WRITE, FILE_SHARE_READ, NULL, + CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL); + const auto result = + ::MiniDumpWriteDump(process_handle, process_sp->GetID(), file_handle, + MiniDumpWithFullMemoryInfo, NULL, NULL, NULL); + ::CloseHandle(file_handle); + ::CloseHandle(process_handle); + if (!result) { + error.SetError(::GetLastError(), lldb::eErrorTypeWin32); + return false; + } + return true; +#endif + return false; } -} // namesapce lldb_private +} // namesapce lldb_private |