diff options
Diffstat (limited to 'contrib/bc/tests/stdin.sh')
| -rwxr-xr-x | contrib/bc/tests/stdin.sh | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/contrib/bc/tests/stdin.sh b/contrib/bc/tests/stdin.sh index 69e6f2cabf34..ba56606b18c4 100755 --- a/contrib/bc/tests/stdin.sh +++ b/contrib/bc/tests/stdin.sh @@ -2,7 +2,7 @@ # # SPDX-License-Identifier: BSD-2-Clause # -# Copyright (c) 2018-2021 Gavin D. Howard and contributors. +# Copyright (c) 2018-2025 Gavin D. Howard and contributors. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: @@ -37,24 +37,37 @@ testdir=$(dirname "$script") outputdir=${BC_TEST_OUTPUT_DIR:-$testdir} -# Command-line processing. -if [ "$#" -lt 1 ]; then +# Just print the usage and exit with an error. This can receive a message to +# print. +# @param 1 A message to print. +usage() { + if [ $# -eq 1 ]; then + printf '%s\n\n' "$1" + fi printf 'usage: %s dir [exe [args...]]\n' "$0" printf 'valid dirs are:\n' printf '\n' cat "$testdir/all.txt" printf '\n' exit 1 +} + +# Command-line processing. +if [ "$#" -lt 1 ]; then + usage "Not enough arguments" fi d="$1" shift +check_d_arg "$d" if [ "$#" -gt 0 ]; then exe="$1" shift + check_exec_arg "$exe" else exe="$testdir/../bin/$d" + check_exec_arg "$exe" fi out="$outputdir/${d}_outputs/stdin_results.txt" |