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# -*- shell-script -*-
# Copyright (C) 2008 Rocky Bernstein rocky@gnu.org
#
# bashdb 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.
#
# bashdb 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 bashdb; see the file COPYING. If not, write to the Free Software
# Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA.
# Wrapper for debugger called from within bash via bash --debugger
typeset _Dbg_bashdb_main=@BASHDB_MAIN@
typeset -x _Dbg_libdir=${_Dbg_bashdb_main%/*} # dirname(_Dbg_bashdb_main)
. ${_Dbg_libdir}/dbg-pre.sh
if (( ! _Dbg_o_quiet )) ; then
echo "Bourne-Again Shell Debugger, release @PACKAGE_VERSION@"
printf '
Copyright 2002, 2003, 2004, 2006, 2007, 2008, 2009 Rocky Bernstein
This is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
'
fi
# Pull in the rest of the debugger code.
typeset _Dbg_main="$_Dbg_libdir/dbg-main.sh"
if [[ ! -r $_Dbg_main ]] ; then
print "${_Dbg_pname}: Can't read debugger library file '${_Dbg_main}'."
print "${_Dbg_pname}: Perhaps bashdb is installed wrong (if its installed)." >&2
print "${_Dbg_pname}: Try running bashdb using -L (with a different directory)." >&2
print "${_Dbg_pname}: Run bashdb --help for a list and explanation of options." >&2
exit 1
fi
. $_Dbg_libdir/dbg-main.sh ;
trap '_Dbg_debug_trap_handler 0 "$BASH_COMMAND" "$@"' DEBUG
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