dbg-set-d-vars.inc

来自「bash debugger. You can use this tool to 」· INC 代码 · 共 39 行

#$Id: dbg-set-d-vars.inc,v 1.2 2007/02/11 23:06:41 rockyb Exp $
#   Copyright (C) 2002, 2003, 2004, 2007 Rocky Bernstein
#
#   Bash 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.
#
#   Bash 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 Bash; see the file COPYING.  If not, write to the Free Software
#   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA.

# set dollar variables ($1, $2, ... $?) 
# to their values in the debugged environment before we entered the debugger.

local _Dbg_set_str="set --"
local -i _Dbg__i
for (( _Dbg__i=1 ; _Dbg__i<=${#_Dbg_arg[@]}; _Dbg__i++ )) ; do
  local dq_argi=$(_Dbg_esc_dq "${_Dbg_arg[$_Dbg__i]}")
  _Dbg_set_str="$_Dbg_set_str \"$dq_argi\""
done
eval $_Dbg_set_str

PS4="$_Dbg_old_PS4"
IFS="$_Dbg_old_IFS"

# Setting $? be the last statement
_Dbg_set_dol_q

#;;; Local Variables: ***
#;;; mode:shell-script ***
#;;; eval: (sh-set-shell "bash") ***
#;;; End: ***