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update brace comments to reflect current reality.

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This commit is contained in:
christos 2006-11-02 22:44:41 +00:00
parent 7eae6400e1
commit de3426b487
1 changed files with 16 additions and 3 deletions
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19
share/misc/style
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@ -1,4 +1,4 @@
/* $NetBSD: style,v 1.37 2006/02/25 11:07:19 wiz Exp $ */
/* $NetBSD: style,v 1.38 2006/11/02 22:44:41 christos Exp $ */
/*
* The revision control tag appears first, with a blank line after it.
@ -29,7 +29,7 @@
#include <sys/cdefs.h>
__COPYRIGHT("@(#) Copyright (c) 2000\n\
The NetBSD Foundation, inc. All rights reserved.\n");
__RCSID("$NetBSD: style,v 1.37 2006/02/25 11:07:19 wiz Exp $");
__RCSID("$NetBSD: style,v 1.38 2006/11/02 22:44:41 christos Exp $");
/*
* VERY important single-line comments look like this.
@ -230,7 +230,7 @@ main(int argc, char *argv[])
/*
* Space after keywords (while, for, return, switch). No braces are
* used for control statements with zero or only a single statement,
* required for control statements with only a single statement,
* unless it's a long statement.
*
* Forever loops are done with for's, not while's.
@ -240,6 +240,19 @@ main(int argc, char *argv[])
for (;;)
stmt;
/*
* Braces are required for control statements with a single statement
* that may expand to nothing.
*/
#ifdef DEBUG_FOO
#define DPRINTF(a)
#else
#define DPRINTF(a) printf a
#endif
if (broken) {
DPRINTF(("broken is %d\n", broken));
}
/*
* Parts of a for loop may be left empty. Don't put declarations
* inside blocks unless the routine is unusually complicated.