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#!/bin/bash
# This file is part of util-linux.
#
# This file 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 file 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.
TS_TOPDIR="${0%/*}/../.."
TS_DESC="name_to_number"
. "$TS_TOPDIR/functions.sh"
ts_init "$*"
# make sure we do not use shell built-in command
if [ "$TS_USE_SYSTEM_COMMANDS" == "yes" ]; then
TS_CMD_KILL="$(which kill)"
fi
ts_check_test_command "$TS_CMD_KILL"
ts_check_test_command "$TS_HELPER_SIGRECEIVE"
# SIGRTMAX-0 and SIGRTMAX-1 are not usable under QEMU
ts_skip_qemu_user
. "$TS_SELF/kill_functions.sh"
all_ok=true
HELPER_SYMLINK="$(mktemp "${TS_OUTDIR}/naXXXXXXXXXXXXX")"
ln -sf "$TS_HELPER_SIGRECEIVE" "$HELPER_SYMLINK"
for SIG in $($TS_CMD_KILL -L); do
if [ "x${SIG//[0-9]/}" = "x" ]; then
EXPECTED=$SIG
continue
fi
if [ "$TS_ENABLE_ASAN" == "yes" ] && [ "x$SIG" = "xSEGV" ]; then
continue
fi
if [ "x$SIG" = "xSTOP" ] || [ "x$SIG" = "xKILL" ]; then
continue
fi
if [ "x$SIG" = "xRTMIN" ]; then
SIG="$SIG+0"
fi
if [ "x$SIG" = "xRTMAX" ]; then
SIG="$SIG-0"
fi
"$HELPER_SYMLINK" >> $TS_OUTPUT 2>> $TS_ERRLOG &
TEST_PID=$!
check_test_sigreceive $TEST_PID
[ $? -eq 1 ] || echo "${HELPER_SYMLINK##*/} helper did not start" >> "$TS_OUTPUT"
"$TS_CMD_KILL" -$SIG ${HELPER_SYMLINK##*/} >> $TS_OUTPUT 2>> $TS_ERRLOG
wait $TEST_PID
if [ $? -ne $EXPECTED ]; then
echo "$SIG returned $? while $EXPECTED was expected" >> "$TS_OUTPUT"
all_ok=false
fi
done
if $all_ok; then
echo 'all ok' >> "$TS_OUTPUT"
fi
rm -f "$HELPER_SYMLINK"
ts_finalize
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