ap/libc/glibc/glibc-2.23/malloc/tst-mtrace.sh

#!/bin/sh
# Testing the mtrace function.
# Copyright (C) 2000-2016 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
# <http://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 \
${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