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# Copyright (C) 1988, 90-93, 1995, 1996, 1997 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., 675 Mass Ave, Cambridge, MA 02139, USA.

# Please email any bugs, comments, and/or additions to this file to:

# bug-dejagnu@prep.ai.mit.edu

# This file was written by Rob Savoye. (rob@cygnus.com)

global RUNTEST

if ![info exists RUNTEST] then {

    set RUNTEST [transform runtest]

}

if ![info exists EXPECT] {

    set EXPECT [findfile $base_dir/../../expect/expect "$base_dir/../../expect/expect" expect]

    verbose "EXPECT defaulting to $EXPECT" 2

}

global RUNTESTFLAGS

if ![info exists RUNTESTFLAGS] then {

    set RUNTESTFLAGS "-v -v -a"

}

#

# runtest_version -- extract and print the version number

#

proc runtest_version { } {

    global RUNTEST

    catch {exec $RUNTEST -V} tmp

    if [info exists tmp] then {

        clone_output "$tmp\n"

    }

}

#

# runtest_load -- loads the program. For runtest, this is just a stub

#

proc runtest_load { arg } {

}

#

# runtest_exit -- exit the test driver for expect

#

proc runtest_exit { } {

    close

}

#

# runtest_start -- start everything

#

proc runtest_start { } {

    global verbose

    global spawn_id

    global subdir

    global srcdir

    global objdir

    global RUNTEST

    global RUNTESTFLAGS

    if {[which $RUNTEST] != 0} then {

        perror "Can't find $RUNTEST"

    }

#    return [open [concat "$RUNTEST $RUNTESTFLAGS"] r]

}