26 lines
610 B
Bash
26 lines
610 B
Bash
#!/bin/bash -e
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#####################################################
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#
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# Functions can be defined using the "name () {}"
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# notation where the code is contained within the
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# brackets. Functions receive arguments the same way
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# a script does, using the "$#" notation.
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#
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#####################################################
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myFunction () {
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if [ "${1}" != "" ]; then
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echo "Your first argument is \"${1}\""
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else
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echo "Called myFunction with no arguments"
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fi
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}
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# Invoke your function as if it were any other command
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# or application located in your $PATH.
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myFunction
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sleep 2
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myFunction "First argument" |