unit Execwait;
interface
uses
SysUtils, Windows;
type
PRIEN = Pointer;
function WinExecAndWait32(FileName:String; Visibility:Integer): Integer; Export;
function WinExecNoWait32(FileName:String; Visibility:Integer): Integer; Export;
implementation
function WinExecAndWait32(FileName:String; Visibility:Integer): Integer;
var
zAppName : Array[0..512] of char;
zCurDir : Array[0..255] of char;
WorkDir : String;
StartupInfo : TStartupInfo;
ProcessInfo : TProcessInformation;
begin
StrPCopy(zAppName,FileName);
GetDir(0,WorkDir);
StrPCopy(zCurDir,WorkDir);
FillChar(StartupInfo,Sizeof(StartupInfo),#0);
StartupInfo.cb := Sizeof(StartupInfo);
StartupInfo.dwFlags := STARTF_USESHOWWINDOW;
StartupInfo.wShowWindow := Visibility;
if not CreateProcess(nil,zAppName,nil,nil,false,CREATE_NEW_CONSOLE,nil,nil,StartupInfo,ProcessInfo) then
Result := -1
else
begin
WaitForSingleObject(ProcessInfo.hProcess,INFINITE);
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GetExitCodeProcess(ProcessInfo.hProcess,Result);
CloseHandle(ProcessInfo.hProcess);
CloseHandle(ProcessInfo.hThread);
end;
end;
function WinExecNoWait32(FileName:String; Visibility:Integer): Integer;
var
zAppName : Array[0..512] of char;
zCurDir : Array[0..255] of char;
WorkDir : String;
StartupInfo : TStartupInfo;
ProcessInfo : TProcessInformation;
begin
StrPCopy(zAppName,FileName);
GetDir(0,WorkDir);
StrPCopy(zCurDir,WorkDir);
FillChar(StartupInfo,Sizeof(StartupInfo),#0);
StartupInfo.cb := Sizeof(StartupInfo);
StartupInfo.dwFlags := STARTF_USESHOWWINDOW;
StartupInfo.wShowWindow := Visibility;
if not CreateProcess(nil,zAppName,nil,nil,false,CREATE_NEW_CONSOLE,nil,nil,StartupInfo,ProcessInfo) then
Result := -1
else
Result := 0;
end;
end.
Partager