* \param Child a reference to the integer that stores the child pid
* Note that you must call ExecWait() or similar to cleanup
* \param Mode is either FileFd::ReadOnly or FileFd::WriteOnly
+ * \param CaptureStderr True if we should capture stderr in addition to stdout.
+ * (default: True).
* \return true on success, false on failure with _error set
*/
+bool Popen(const char* Args[], FileFd &Fd, pid_t &Child, FileFd::OpenMode Mode, bool CaptureStderr);
bool Popen(const char* Args[], FileFd &Fd, pid_t &Child, FileFd::OpenMode Mode);