Linux Manuals · Linux Manuals session 3 gstream-restore_input_approver (3) Linux Manual Page ByLinux Manual Posted onApr 24, 2026 restore_input_approver Synopsis#include <gstream.h> void restore_input_approver(); DescriptionRestores the previously saved backup. You can call this function as many times as you want, i.e. the backup will remain the same until you save another approver. See Alsogstream-save_input_approver(3), gstream-set_input_approver(3), gstream-get_input_approver(3)