148 lines
2.3 KiB
Org Mode
148 lines
2.3 KiB
Org Mode
;;; Gash -- Guile As SHell
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;;; Copyright © 2016, 2017, 2018 R.E.W. van Beusekom <rutger.van.beusekom@gmail.com>
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;;; Copyright © 2018, 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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;;; Copyright © 2019 Timothy Sample <samplet@ngyro.com>
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;;;
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;;; This file is part of Gash.
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;;;
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;;; Gash is free software: you can redistribute it and/or modify
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;;; it under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation, either version 3 of the License, or
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;;; (at your option) any later version.
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;;;
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;;; Gash is distributed in the hope that it will be useful,
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;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with Gash. If not, see <http://www.gnu.org/licenses/>.
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* else-multiple
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:script:
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#+begin_src sh
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if false; then
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:
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else
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echo one
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echo two
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fi
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#+end_src
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* if-bracket-false
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:script:
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#+begin_src sh
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if \[ 0 = 1 ]; then
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exit 1
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fi
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exit 0
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#+end_src
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* if-bracket
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:script:
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#+begin_src sh
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if \[ 1 = 1 ]; then
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exit 0
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fi
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exit 1
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#+end_src
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* if-elif
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:script:
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#+begin_src sh
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if false; then
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exit 1
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elif false; then
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exit 2
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else
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exit 0
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fi
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exit 1
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#+end_src
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* if-else
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:script:
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#+begin_src sh
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if false; then
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exit 1
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else
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exit 0
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fi
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exit 1
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#+end_src
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* if-false
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:script:
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#+begin_src sh
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if false; then
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exit 1
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fi
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exit 0
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#+end_src
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* if-line
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:script:
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#+begin_src sh
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if true; then echo yay; fi
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#+end_src
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* if-multiple
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:script:
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#+begin_src sh
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if true; then
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echo one
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echo two
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fi
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#+end_src
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:stdout:
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#+begin_example
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one
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two
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#+end_example
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* if-redirect
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:script:
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#+begin_src sh
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if $SHELL --version | grep foobar 2>/dev/null; then
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exit 1
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else
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exit 0
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fi
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#+end_src
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* if
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:script:
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#+begin_src sh
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if true; then
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exit 0
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fi
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exit 1
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#+end_src
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* if-test-false
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:script:
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#+begin_src sh
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if test 0 = 1; then
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exit 1
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fi
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exit 0
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#+end_src
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* if-test
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:script:
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#+begin_src sh
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if test 1 = 1; then
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exit 0
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fi
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exit 1
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#+end_src
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* if-word-variable
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:script:
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#+begin_src sh
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if \[ x"$y" = x ]; then
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exit 0
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fi
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exit 1
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#+end_src
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