1# sigthread.exp -- Expect script to test thread and signal interaction
2# Copyright (C) 2007 Free Software Foundation, Inc.
3
4# This program is free software; you can redistribute it and/or modify
5# it under the terms of the GNU General Public License as published by
6# the Free Software Foundation; either version 3 of the License, or
7# (at your option) any later version.
8#
9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY; without even the implied warranty of
11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12# GNU General Public License for more details.
13#
14# You should have received a copy of the GNU General Public License
15# along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
16
17set testfile sigthread
18set srcfile ${testfile}.c
19set binfile ${objdir}/${subdir}/${testfile}
20
21if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
22	 executable { debug }] != "" } {
23    return -1
24}
25
26gdb_exit
27gdb_start
28gdb_reinitialize_dir $srcdir/$subdir
29gdb_load ${binfile}
30
31if ![runto_main] then {
32   fail "Can't run to main"
33   return 0
34}
35
36gdb_test "handle SIGUSR1 nostop noprint pass"
37gdb_test "handle SIGUSR2 nostop noprint pass"
38
39send_gdb "continue\n"
40gdb_expect {
41    -re "Continuing" {
42	pass "continue"
43    }
44    timeout {
45	fail "continue (timeout)"
46    }
47}
48
49# For this to work we must be sure to consume the "Continuing."
50# message first, or GDB's signal handler may not be in place.
51after 500 {send_gdb "\003"}
52
53# Make sure we do not get an internal error from hitting Control-C
54# while many signals are flying back and forth.
55gdb_test "" "Program received signal SIGINT.*" "stop with control-c"
56