Update style.9 to reflect consensus on developer's mailing list
allowing redundant braces. Differential Revision: https://reviews.freebsd.org/D2842
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=284527
@ -503,13 +503,14 @@ Code which is unreachable for non-obvious reasons may be marked /*
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.Pp
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Space after keywords
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.Pq Ic if , while , for , return , switch .
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No braces
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Two styles of braces
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.Ql ( \&{
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and
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.Ql \&} )
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are
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used for control statements with zero or only a single statement unless that
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statement is more than a single line in which case they are permitted.
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are allowed for single line statements.
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Either they are used for all single statements, or
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they are used only where needed for clarity.
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Usage within a file should be consistent.
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Forever loops are done with
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.Ic for Ns 's ,
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not
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