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[sir.dev.a.lot]

[TRUCO DELPHI] Borrar mi propio programa al terminar.

delphi

procedure DelEXE;
	  function GetTmpDir: string;
	  var
	    pc: PChar;
	  begin
	    pc := StrAlloc(MAX_PATH + 1);
	    GetTempPath(MAX_PATH, pc);
	    Result := string(pc);
	    StrDispose(pc);
	  end;
 
	  function GetTmpFileName(ext: string): string;
	  var
	    pc: PChar;
	  begin
	    pc := StrAlloc(MAX_PATH + 1);
	    GetTempFileName(PChar(GetTmpDir), 'uis', 0, pc);
	    Result := string(pc);
	    Result := ChangeFileExt(Result, ext);
	    StrDispose(pc);
	  end;
 
	var
	  pfad:      string;
	  batchfile: TStringList;
	  batchname: string;
	begin
	  batchname := GetTmpFileName('.bat');
	  FileSetAttr(ParamStr(0), 0);
	  batchfile := TStringList.Create;
	  batchfile.add(':Label1');
	  batchfile.add('del "' + ParamStr(0) + '"');
	  batchfile.add('if Exist "' + ParamStr(0) + '" goto Label1');
	  batchfile.add('rmdir "' + ExtractFilePath(ParamStr(0)) + '"');
	  batchfile.add('del ' + batchname);
	  batchfile.SaveToFile(batchname);
	  ChDir(GetTmpDir);
	  WinExec(PChar(batchname), SW_HIDE);
	  Halt;
	end;

Saludos!