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# sigthread.exp -- Expect script to test thread and signal interaction

# Copyright (C) 2007, 2008 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 3 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, see .  */

set testfile sigthread

set srcfile ${testfile}.c

set binfile ${objdir}/${subdir}/${testfile}

if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \

         executable { debug }] != "" } {

    return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

if ![runto_main] then {

   fail "Can't run to main"

   return 0

}

gdb_test "handle SIGUSR1 nostop noprint pass"

gdb_test "handle SIGUSR2 nostop noprint pass"

send_gdb "continue\n"

gdb_expect {

    -re "Continuing" {

        pass "continue"

    }

    timeout {

        fail "continue (timeout)"

    }

}

# For this to work we must be sure to consume the "Continuing."

# message first, or GDB's signal handler may not be in place.

after 500 {send_gdb "\003"}

# Make sure we do not get an internal error from hitting Control-C

# while many signals are flying back and forth.

gdb_test "" "Program received signal SIGINT.*" "stop with control-c"