1# sigthread.exp -- Expect script to test thread and signal interaction 2# Copyright (C) 2007-2020 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 17standard_testfile 18 19if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" \ 20 executable { debug }] != "" } { 21 return -1 22} 23 24clean_restart ${binfile} 25 26if ![runto_main] then { 27 fail "can't run to main" 28 return 0 29} 30 31gdb_test "handle SIGUSR1 nostop noprint pass" 32gdb_test "handle SIGUSR2 nostop noprint pass" 33 34gdb_test_multiple "continue" "continue" { 35 -re "Continuing" { 36 pass "continue" 37 } 38} 39 40# This test requires sending ^C to interrupt the running target. 41if [target_info exists gdb,nointerrupts] { 42 verbose "Skipping sigthread.exp because of nointerrupts." 43 return 44} 45 46# For this to work we must be sure to consume the "Continuing." 47# message first, or GDB's signal handler may not be in place. 48after 500 {send_gdb "\003"} 49 50# Make sure we do not get an internal error from hitting Control-C 51# while many signals are flying back and forth. 52gdb_test "" "Thread .* received signal SIGINT.*" "stop with control-c" 53