28 lines
442 B
Text
28 lines
442 B
Text
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#
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# func -- print out definitions for functions named by arguments
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#
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# usage: func name [name ...]
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#
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# Chet Ramey
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# chet@ins.CWRU.Edu
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func()
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{
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local status=0
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if [ $# -eq 0 ] ; then
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echo "usage: func name [name...]" 1>&2
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return 1
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fi
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for f
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do
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if [ "$(builtin type -type $f)" != "function" ] ; then
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echo "func: $f: not a function" 1>&2
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status=1 # one failed
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continue
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fi
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builtin type $f | sed 1d
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done
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return $status
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}
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