public App open() {
if (Settings.isWindows() || Settings.isLinux()) {
int pid = _osUtil.openApp(_appName);
_pid = pid;
Debug.history("App.open " + this.toString());
if (pid == 0) {
Debug.error("App.open failed: " + _appName + " not found");
return null;
}
} else {
Debug.history("App.open " + this.toString());
if (_osUtil.openApp(_appName) < 0) {
Debug.error("App.open failed: " + _appName + " not found");
return null;
}
}
return this;
}