*
* This function checks if \p STDOUT_FILENO was included by in the write fd set
* of \a s during the previous pre_select call. If yes, and \p STDOUT_FILENO
* appeears to be writable, the data loaded in the input buffer is written to
* stdout.
*/
*
* This function checks if \p STDOUT_FILENO was included by in the write fd set
* of \a s during the previous pre_select call. If yes, and \p STDOUT_FILENO
* appeears to be writable, the data loaded in the input buffer is written to
* stdout.
*/