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# -*- shell-script -*-
# gdb-like "info source" debugger command
#
# Copyright (C) 2010 Rocky Bernstein rocky@gnu.org
#
# zshdb 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.
#
# zshdb 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 zshdb; see the file COPYING. If not, write to the Free Software
# Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA.
_Dbg_do_info_source() {
if (( ! _Dbg_running )) ; then
_Dbg_errmsg 'No program not running.'
return 1
fi
_Dbg_msg "Current script file is $_Dbg_frame_last_filename"
_Dbg_msg "Located in ${_Dbg_file2canonic[$_Dbg_frame_last_filename]}"
typeset -i max_line
max_line=$(_Dbg_get_maxline $_Dbg_frame_last_filename)
_Dbg_msg "Contains $max_line lines."
return 0
}
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