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# -*- shell-script -*-
# gdb-like "info display" debugger command
#
# Copyright (C) 2010 Rocky Bernstein rocky@gnu.org
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not, write to
# the Free Software Foundation, 59 Temple Place, Suite 330, Boston,
# MA 02111 USA.
# List display command(s)
_Dbg_do_info_display() {
if [ ${#_Dbg_disp_exp[@]} != 0 ]; then
local i=0 j
_Dbg_msg "Auto-display statements now in effect:"
_Dbg_msg "Num Enb Expression "
for (( i=0; i < _Dbg_disp_max; i++ )) ; do
if [ -n "${_Dbg_disp_exp[$i]}" ] ;then
_Dbg_printf '%-3d %3d %s' \
$i ${_Dbg_disp_enable[$i]} "${_Dbg_disp_exp[$i]}"
fi
done
else
_Dbg_msg "No display expressions have been set."
fi
return 0
}
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