gash/tests/arguments.org

• script-arg-0
• script-arg-length
• script-arg-list
• script-backslash
• script-backslash-space
• script-backslash-twice
• script-newline
• script-semi
• script-shift

;;; Gash – Guile As SHell ;;; Copyright © 2016, 2017, 2018 R.E.W. van Beusekom <rutger.van.beusekom@gmail.com> ;;; Copyright © 2018, 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org> ;;; Copyright © 2019 Timothy Sample <samplet@ngyro.com> ;;; ;;; This file is part of Gash. ;;; ;;; Gash 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 3 of the License, or ;;; (at your option) any later version. ;;; ;;; Gash 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. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with Gash. If not, see <http://www.gnu.org/licenses/>.

script-arg-0

  echo $0

script-arg-length

  echo $#

:args: ("-s" "–long" "file0" "file1")

:STDOUT:

  4

script-arg-list

  echo $@

:args: ("-s" "–long" "file0" "file1")

:STDOUT:

  -s --long file0 file1

script-backslash

  exit\
      0

:status: 0

script-backslash-space

  echo foo\
       bar baz\
       bla
  echo

script-backslash-twice

  exit \
  \
       2

:status: 2

script-newline

  true
  exit 2

:status: 2

script-semi

  true; exit 2

:status: 2

script-shift

  echo $@
  shift
  echo $@
  shift
  echo $@
  shift
  echo $@
  shift
  echo $@

:args: ("-s" "–long" "file0" "file1")

:STDOUT:

  -s --long file0 file1
  --long file0 file1
  file0 file1
  file1