mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice
synced 2025-12-26 22:48:19 +00:00
125 lines
3.5 KiB
C++
125 lines
3.5 KiB
C++
/*
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Copyright (C) 2009 Red Hat, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "common.h"
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#include <fstream>
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#include <windows.h>
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extern "C" {
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#include "pthread.h"
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}
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//#define OPEN_CONSOLE
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#ifdef OPEN_CONSOLE
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#include <io.h>
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#include <conio.h>
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#endif
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#include "application.h"
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#include "debug.h"
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#include "utils.h"
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HINSTANCE instance = NULL;
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static void init_winsock()
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{
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WSADATA wsaData;
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int res;
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if ((res = WSAStartup(MAKEWORD(2, 2), &wsaData)) != 0) {
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THROW("WSAStartup failed %d", res);
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}
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}
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char* version_string = "???";
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static char _version_string[40];
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static void init_version_string()
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{
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DWORD handle;
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DWORD verrsion_inf_size = GetFileVersionInfoSizeA(__argv[0], &handle);
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if (verrsion_inf_size == 0) {
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return;
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}
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AutoArray<uint8_t> info_buf (new uint8_t[verrsion_inf_size]);
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if (!GetFileVersionInfoA(__argv[0], handle, verrsion_inf_size, info_buf.get())) {
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return;
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}
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UINT size;
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VS_FIXEDFILEINFO *file_info;
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if (!VerQueryValueA(info_buf.get(), "\\", (VOID**)&file_info, &size) ||
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size < sizeof(VS_FIXEDFILEINFO)) {
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return;
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}
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sprintf(_version_string, "%d.%d.%d.%d",
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file_info->dwFileVersionMS >> 16,
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file_info->dwFileVersionMS & 0x0ffff,
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file_info->dwFileVersionLS >> 16,
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file_info->dwFileVersionLS & 0x0ffff);
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version_string = _version_string;
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}
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int WINAPI WinMain(HINSTANCE hInstance,
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HINSTANCE hPrevInstance,
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LPSTR lpCmdLine,
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int nCmdShow)
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{
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int exit_val;
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instance = hInstance;
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try {
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init_version_string();
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#ifdef OPEN_CONSOLE
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AllocConsole();
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HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE);
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int hConHandle = _open_osfhandle((intptr_t)h, _O_TEXT);
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FILE * fp = _fdopen(hConHandle, "w");
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*stdout = *fp;
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h = GetStdHandle(STD_INPUT_HANDLE);
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hConHandle = _open_osfhandle((intptr_t)h, _O_TEXT);
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fp = _fdopen(hConHandle, "r");
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*stdin = *fp;
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h = GetStdHandle(STD_ERROR_HANDLE);
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hConHandle = _open_osfhandle((intptr_t)h, _O_TEXT);
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fp = _fdopen(hConHandle, "w");
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*stderr = *fp;
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#endif
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pthread_win32_process_attach_np();
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init_winsock();
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exit_val = Application::main(__argc, __argv, version_string);
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LOG_INFO("Spice client terminated (exitcode = %d)", exit_val);
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} catch (Exception& e) {
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LOG_ERROR("unhandle exception: %s", e.what());
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exit_val = e.get_error_code();
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} catch (std::exception& e) {
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LOG_ERROR("unhandle exception: %s", e.what());
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exit_val = SPICEC_ERROR_CODE_ERROR;
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} catch (...) {
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LOG_ERROR("unhandled exception");
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exit_val = SPICEC_ERROR_CODE_ERROR;
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}
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log4cpp::Category::shutdown();
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#ifdef OPEN_CONSOLE
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_getch();
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#endif
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pthread_win32_process_detach_np();
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return exit_val;
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}
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