diff options
Diffstat (limited to 'mmc_updater/src/ProcessUtils.h')
| -rw-r--r-- | mmc_updater/src/ProcessUtils.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/mmc_updater/src/ProcessUtils.h b/mmc_updater/src/ProcessUtils.h deleted file mode 100644 index e0cc3dc0..00000000 --- a/mmc_updater/src/ProcessUtils.h +++ /dev/null @@ -1,101 +0,0 @@ -#pragma once - -#include "Platform.h" - -#include <list> -#include <string> - -#ifndef PLATFORM_WINDOWS -#include <unistd.h> -#endif - -/** A set of functions to get information about the current - * process and launch new processes. - */ -class ProcessUtils -{ - public: - enum Errors - { - /** Status code returned by runElevated() if launching - * the elevated process fails. - */ - RunElevatedFailed = 255, - /** Status code returned by runSync() if the application - * cannot be started. - */ - RunFailed = -8, - /** Status code returned by runSync() if waiting for - * the application to exit and reading its status code fails. - */ - WaitFailed = -1 - }; - - static PLATFORM_PID currentProcessId(); - - /** Returns the absolute path to the main binary for - * the current process. - */ - static std::string currentProcessPath(); - - /** Start a process and wait for it to finish before - * returning its exit code. - * - * Returns -1 if the process cannot be started. - */ - static int runSync(const std::string& executable, - const std::list<std::string>& args); - - /** Start a process and return without waiting for - * it to finish. - */ - static void runAsync(const std::string& executable, - const std::list<std::string>& args); - - /** Run a process with administrative privileges and return the - * status code of the process, or 0 on Windows. - * - * Returns RunElevatedFailed if the elevated process could - * not be started. - */ - static int runElevated(const std::string& executable, - const std::list<std::string>& args, - const std::string& task); - - /** Wait for a process to exit. - * Returns true if the process was found and has exited or false - * otherwise. - */ - static bool waitForProcess(PLATFORM_PID pid); - -#ifdef PLATFORM_WINDOWS - /** Convert a unicode command line returned by GetCommandLineW() - * to a standard (argc,argv) pair. The resulting argv array and each - * element of argv must be freed using free() - */ - static void convertWindowsCommandLine(LPCWSTR commandLine, int& argc, char**& argv); -#endif - - private: - enum RunMode - { - RunSync, - RunAsync - }; - static int runElevatedLinux(const std::string& executable, - const std::list<std::string>& args, - const std::string& task); - static int runElevatedMac(const std::string& executable, - const std::list<std::string>& args); - static int runElevatedWindows(const std::string& executable, - const std::list<std::string>& args); - - static PLATFORM_PID runAsyncUnix(const std::string& executable, - const std::list<std::string>& args); - static int runWindows(const std::string& executable, - const std::list<std::string>& args, - RunMode runMode); - static int runSyncUnix(const std::string& executable, - const std::list<std::string>& args); -}; - |