glibc/stdlib/tst-setcontext3.sh
Paul Eggert 581c785bf3 Update copyright dates with scripts/update-copyrights
I used these shell commands:

../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")

and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.

I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah.  I don't
know why I run into these diagnostics whereas others evidently do not.

remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00

53 lines
1.6 KiB
Bash

#!/bin/sh
# Bug 18125: Test the exit functionality of setcontext().
# Copyright (C) 2015-2022 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
test_program_prefix_before_env=$2
run_program_env=$3
test_program_prefix_after_env=$4
objpfx=$5
test_pre="${test_program_prefix_before_env} ${run_program_env}"
test="${test_program_prefix_after_env} ${objpfx}tst-setcontext3"
out=${objpfx}tst-setcontext3.out
cleanup() {
rm -f $tempfile
}
trap cleanup 0
tempfile=$(mktemp "${objpfx}tst-setcontext3.XXXXXXXXXX")
# We want to run the test program and see if secontext called
# exit() and wrote out the test file we specified. If the
# test exits with a non-zero status this will fail because we
# are using `set -e`.
$test_pre $test "$tempfile"
# Look for resulting file.
if [ -e "$tempfile" ]; then
echo "PASS: tst-setcontext3 an exit() and created $tempfile"
exit 0
else
echo "FAIL: tst-setcontext3 did not create $tempfile"
exit 1
fi