diff options
Diffstat (limited to 'toolsrc/src/vcpkg_System.cpp')
| -rw-r--r-- | toolsrc/src/vcpkg_System.cpp | 50 |
1 files changed, 38 insertions, 12 deletions
diff --git a/toolsrc/src/vcpkg_System.cpp b/toolsrc/src/vcpkg_System.cpp index 883fe6612..2ad120e4c 100644 --- a/toolsrc/src/vcpkg_System.cpp +++ b/toolsrc/src/vcpkg_System.cpp @@ -96,8 +96,7 @@ namespace vcpkg::System // Flush stdout before launching external process fflush(nullptr); - std::vector<const wchar_t*> env_cstr; - env_cstr.reserve(env_wstrings.size() + 2); + std::wstring env_cstr; for (auto&& env_wstring : env_wstrings) { @@ -105,20 +104,47 @@ namespace vcpkg::System auto v = value.get(); if (!v || v->empty()) continue; - env_wstring.push_back(L'='); - env_wstring.append(*v); - env_cstr.push_back(env_wstring.c_str()); + env_cstr.append(env_wstring); + env_cstr.push_back(L'='); + env_cstr.append(*v); + env_cstr.push_back(L'\0'); } - env_cstr.push_back(new_PATH.c_str()); - env_cstr.push_back(nullptr); + env_cstr.append(new_PATH); + env_cstr.push_back(L'\0'); + + STARTUPINFOW startup_info; + memset(&startup_info, 0, sizeof(STARTUPINFOW)); + startup_info.cb = sizeof(STARTUPINFOW); + + PROCESS_INFORMATION process_info; + memset(&process_info, 0, sizeof(PROCESS_INFORMATION)); // Basically we are wrapping it in quotes - const std::wstring& actual_cmd_line = Strings::wformat(LR"###("%s")###", cmd_line); - Debug::println("_wspawnlpe(cmd.exe /c %s)", Strings::to_utf8(actual_cmd_line)); - auto exit_code = - _wspawnlpe(_P_WAIT, L"cmd.exe", L"cmd.exe", L"/c", actual_cmd_line.c_str(), nullptr, env_cstr.data()); - Debug::println("_wspawnlpe() returned %d", exit_code); + std::wstring actual_cmd_line = Strings::wformat(LR"###(cmd.exe /c "%s")###", cmd_line); + Debug::println("CreateProcessW(%s)", Strings::to_utf8(actual_cmd_line)); + bool succeeded = TRUE == CreateProcessW(nullptr, + actual_cmd_line.data(), + nullptr, + nullptr, + FALSE, + BELOW_NORMAL_PRIORITY_CLASS | CREATE_UNICODE_ENVIRONMENT, + env_cstr.data(), + nullptr, + &startup_info, + &process_info); + + Checks::check_exit(VCPKG_LINE_INFO, succeeded, "Process creation failed with error code: %lu", GetLastError()); + + CloseHandle(process_info.hThread); + + DWORD result = WaitForSingleObject(process_info.hProcess, INFINITE); + Checks::check_exit(VCPKG_LINE_INFO, result != WAIT_FAILED, "WaitForSingleObject failed"); + + DWORD exit_code = 0; + GetExitCodeProcess(process_info.hProcess, &exit_code); + + Debug::println("CreateProcessW() returned %lu", exit_code); return static_cast<int>(exit_code); } |