+++ /dev/null
-// Copyright (c) 2015 Ryan Prichard
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to
-// deal in the Software without restriction, including without limitation the
-// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-// sell copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-// IN THE SOFTWARE.
-
-#ifndef WINPTY_SHARED_OS_MODULE_H
-#define WINPTY_SHARED_OS_MODULE_H
-
-#include <windows.h>
-
-#include <string>
-
-#include "DebugClient.h"
-#include "WinptyAssert.h"
-#include "WinptyException.h"
-
-class OsModule {
- HMODULE m_module;
-public:
- enum class LoadErrorBehavior { Abort, Throw };
- OsModule(const wchar_t *fileName,
- LoadErrorBehavior behavior=LoadErrorBehavior::Abort) {
- m_module = LoadLibraryW(fileName);
- if (behavior == LoadErrorBehavior::Abort) {
- ASSERT(m_module != NULL);
- } else {
- if (m_module == nullptr) {
- const auto err = GetLastError();
- throwWindowsError(
- (L"LoadLibraryW error: " + std::wstring(fileName)).c_str(),
- err);
- }
- }
- }
- ~OsModule() {
- FreeLibrary(m_module);
- }
- HMODULE handle() const { return m_module; }
- FARPROC proc(const char *funcName) {
- FARPROC ret = GetProcAddress(m_module, funcName);
- if (ret == NULL) {
- trace("GetProcAddress: %s is missing", funcName);
- }
- return ret;
- }
-};
-
-#endif // WINPTY_SHARED_OS_MODULE_H