| 1 | bin/osh is compatible with POSIX shell, bash, and other shells.
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| 2 |
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| 3 | Usage: osh FLAG* SCRIPT ARG*
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| 4 | osh FLAG* -c COMMAND ARG*
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| 5 | osh FLAG*
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| 6 |
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| 7 | The command line accepted by `bin/osh` is compatible with /bin/sh and bash.
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| 8 |
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| 9 | osh -c 'echo hi'
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| 10 | osh myscript.sh
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| 11 | echo 'echo hi' | osh
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| 12 |
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| 13 | It also has a few enhancements:
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| 14 |
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| 15 | osh -n -c 'hello' # pretty-print the AST
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| 16 | osh --ast-format text -n -c 'hello' # print it full
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| 17 |
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| 18 | osh accepts POSIX sh flags, with these additions:
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| 19 |
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| 20 | -n parse the program but don't execute it. Print the AST.
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| 21 | --ast-format what format the AST should be in
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