| # Copyright (C) 1997 - 2001 Free Software Foundation, Inc. |
| |
| # 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 of the License, 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; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-dejagnu@gnu.org |
| |
| if ![info exists prompt] then { |
| set prompt "calc: " |
| } |
| # |
| # calc_version -- extract and print the version number of calc |
| # |
| |
| proc calc_version {} { |
| global CALC |
| global prompt |
| set tmp [exec echo "version" | $CALC] |
| regexp "$prompt *(\[^\n\]*)\n.*" $tmp tmp version |
| clone_output "[which $CALC] version $version\n" |
| } |
| # |
| # calc_load -- loads the program |
| # |
| proc calc_load { arg } { |
| # |
| } |
| |
| # |
| # calc_exit -- quit and cleanup |
| # |
| proc calc_exit {} { |
| send "quit\n" |
| } |
| |
| # |
| # calc_start -- start calc running |
| # |
| proc calc_start {} { |
| global CALC |
| global prompt |
| global spawn_id |
| global verbose |
| |
| if { $verbose > 1 } { |
| send_user "starting $CALC\n" |
| } |
| spawn $CALC |
| expect { |
| -re "No such file.*" { perror "Can't start $CALC"; exit 1 } |
| -re "$prompt$" { } |
| timeout { perror "Failed to spawn $CALC (timeout)"; exit 1 } |
| } |
| } |
| |
| calc_start |
