//下面的函数执行一个程序并且等待他的结束。
//在外部的程序结束运行之前,不能做任何操作!
//使用方法:WinExecW('c:/windows/notepad.exe','',sw_show);
//如果无需等待,用WinExec()函数,用法同上;
Function WinExecExW(cmd,workdir
char;visiable:integer)
WORD;
var
StartupInfo:TStartupInfo;
ProcessInfo:TProcessInformation;
begin
FillChar(StartupInfo,SizeOf(StartupInfo),#0);
StartupInfo.cb:=SizeOf(StartupInfo);
StartupInfo.dwFlags:=STARTF_USESHOWWINDOW;
StartupInfo.wShowWindow:=visiable;
if not CreateProcess(nil,cmd,nil,nil,false,Create_new_console or Normal_priority_class,nil,nil,StartupInfo,ProcessInfo) then
result:=0
else
begin
waitforsingleobject(processinfo.hProcess,INFINITE);
GetExitCodeProcess(ProcessInfo.hProcess,Result);
end;
end;