学步园

为Windiws和Linux

#include <string><br /> #include <algorithm><br /> #include <functional><br /> #include <map><br /> #include <time.h><br /> #include <vector><br /> #include <sstream><br /> #include <fstream><br /> #include <sys/types.h><br /> #include <sys/stat.h><br /> #include <stdio.h><br /> #include <errno.h></p> <p>#ifdef WIN32<br /> #include <winsock2.h><br /> #include <process.h><br /> #pragma comment(lib, "Ws2_32.lib")<br /> #include <direct.h><br /> #include "tlhelp32.h"<br /> #include "shellapi.h"<br /> #else<br /> #include <unistd.h><br /> #include <dirent.h><br /> #include <stdlib.h><br /> #include <sys/procfs.h><br /> #include <unistd.h><br /> #include <stropts.h><br /> #include <fcntl.h><br /> #include <signal.h><br /> #endif</p> <p>#ifdef WIN32<br /> #define rmdir(x) _rmdir(x)<br /> #define close_file(x) _close(x)<br /> #define PID DWORD<br /> #define mkdir(x) _mkdir(x)<br /> #define sp_sleep(x) Sleep(x)<br /> #define setWorkingPath(x) SetCurrentDirectory(x)<br /> #define getErrorNo() GetLastError()<br /> #else<br /> #define rmdir(x) rmdir(x)<br /> #define close_file(x) close(x)<br /> #define PID pid_t<br /> #define mkdir(x) mkdir(x, 0)<br /> #define sp_sleep(x) usleep(x * 1000)<br /> #define setWorkingPath(x) chdir(x)<br /> #define getErrorNo() errno<br /> #endif</p> <p>/**<br /> * @brief startUpProcess<br /> *<br /> * Detailed description.<br /> * @param[in] processName<br /> * @param[in] processWorkingPath<br /> * @param[in] startupParam Defaults to "".<br /> * @param[in] showWindow Defaults to true.<br /> * @return bool<br /> */<br /> inline bool startUpProcess(std::string processName, std::string processWorkingPath, std::string startupParam = "", bool showWindow = true)<br /> {<br /> #ifdef WIN32<br /> HINSTANCE hInstance;<br /> if (showWindow)<br /> {<br /> hInstance = ShellExecute(NULL, NULL, (processWorkingPath + processName).c_str(), startupParam.c_str(), processWorkingPath.c_str(), SW_SHOW);<br /> }<br /> else<br /> {<br /> hInstance = ShellExecute(NULL, NULL, (processWorkingPath + processName).c_str(), startupParam.c_str(), processWorkingPath.c_str(), SW_HIDE);<br /> }<br /> if (32 < (int)hInstance)<br /> {<br /> return true;<br /> }<br /> else<br /> {<br /> return false;<br /> }<br /> #else<br /> system(("chmod 777 " + processWorkingPath + processName).c_str());<br /> std::string cwp = getCurrentWorkingPath();<br /> setWorkingPath(processWorkingPath.c_str());<br /> int ret = system((processWorkingPath + processName + " " + startupParam + " &").c_str());<br /> setWorkingPath(cwp.c_str());<br /> if (-1 == ret)<br /> {<br /> return false;<br /> }<br /> #endif<br /> return true;<br /> }

其中getCurrentWorkingPath见

http://blog.csdn.net/donhao/archive/2010/06/01/5638257.aspx