mirror of https://github.com/mkerrisk/man-pages
getopt.3: Minor tweak to James's patch
Cc: James O. D. Hunt <jamesodhunt@gmail.com> Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -130,7 +130,7 @@ A legitimate option character is any visible one byte
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.BR ascii (7)
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character (for which
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.BR isgraph (3)
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would return nonzero) that is not \(aq\-\(aq, \(aq:\(aq or \(aq;\(aq.
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would return nonzero) that is not \(aq\-\(aq, \(aq:\(aq, or \(aq;\(aq.
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If such a
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character is followed by a colon, the option requires an argument, so
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.BR getopt ()
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