glibc/malloc/tst-mtrace.sh

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#!/bin/sh
# Testing the mtrace function.
# Copyright (C) 2000-2024 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# The GNU C Library 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
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <https://www.gnu.org/licenses/>.
set -e
common_objpfx=$1; shift
test_program_prefix_before_env=$1; shift
run_program_env=$1; shift
test_program_prefix_after_env=$1; shift
status=0
trap "rm -f ${common_objpfx}malloc/tst-mtrace.leak; exit 1" 1 2 15
${test_program_prefix_before_env} \
${run_program_env} \
MALLOC_TRACE=${common_objpfx}malloc/tst-mtrace.leak \
LD_PRELOAD=${common_objpfx}malloc/libc_malloc_debug.so \
${test_program_prefix_after_env} \
${common_objpfx}malloc/tst-mtrace || status=1
if test $status -eq 0 && test -f ${common_objpfx}malloc/mtrace; then
${common_objpfx}malloc/mtrace ${common_objpfx}malloc/tst-mtrace.leak \
> ${common_objpfx}malloc/tst-mtrace.out|| status=1
fi
rm -f ${common_objpfx}malloc/tst-mtrace.leak
exit $status