14 lines
456 B
Plaintext
14 lines
456 B
Plaintext
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#!/bin/sh
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# reindent inputabsize outputabsize inputcontinuestring outputcontinuestring
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# eg, to change libpng coding style from 3-space indentation to 4-space
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#
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# reindent 3 4 " " " " < example.c.orig > example.c
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#
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# Assumes that continued lines begin with indentation plus one space, and
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# that continued comments begin with indentation plus " *".
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unexpand --first-only --t $inputtabsize $1 | \
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sed -e "/^ $3[^\*]/{s/ $3/ $4/}" | \
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expand -t $2
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