Table of Contents  ▸  List of Commands  ▸  Flow Control  ▸  exec_out

◀  exec    |    for  ▶

exec_out

Arguments:

• _mode,"command"

Description:

Execute external command using a system call, and return resulting stdout and/or stderr.

mode can be { 0:Stdout | 1:Stderr | 2:Stdout+stderr }.

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.