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Re: [PATCH] defines modified to match the 80-char rule

From khalasa@piap.pl (Krzysztof Hałasa)
Newsgroups linux.kernel
Subject Re: [PATCH] defines modified to match the 80-char rule
Date 2015-07-03 13:00 +0200
Message-ID <pI6Rl-7tK-31@gated-at.bofh.it> (permalink)
References <pEDVx-6lY-37@gated-at.bofh.it> <pHFR8-7su-11@gated-at.bofh.it> <pHGau-7yU-3@gated-at.bofh.it> <pHR5T-67U-7@gated-at.bofh.it>
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Joe Perches <joe@perches.com> writes:

> -#define LCONSOLE(mask, format, ...) CDEBUG(D_CONSOLE | (mask), format, ## __VA_ARGS__)
> -#define LCONSOLE_INFO(format, ...)  CDEBUG_LIMIT(D_CONSOLE, format, ## __VA_ARGS__)
> -#define LCONSOLE_WARN(format, ...)  CDEBUG_LIMIT(D_CONSOLE | D_WARNING, format, ## __VA_ARGS__)
> -#define LCONSOLE_ERROR_MSG(errnum, format, ...) CDEBUG_LIMIT(D_CONSOLE | D_ERROR, \
> -			   "%x-%x: " format, errnum, LERRCHKSUM(errnum), ## __VA_ARGS__)
> -#define LCONSOLE_ERROR(format, ...) LCONSOLE_ERROR_MSG(0x00, format, ## __VA_ARGS__)
> +#define LCONSOLE(mask, fmt, ...)					\
> +	CDEBUG(D_CONSOLE | (mask), fmt, ##__VA_ARGS__)
> +#define LCONSOLE_INFO(fmt, ...)						\
> +	CDEBUG_LIMIT(D_CONSOLE, fmt, ##__VA_ARGS__)
> +#define LCONSOLE_WARN(fmt, ...)						\
> +	CDEBUG_LIMIT(D_CONSOLE | D_WARNING, fmt, ##__VA_ARGS__)
> +#define LCONSOLE_ERROR_MSG(errnum, fmt, ...)				\
> +	CDEBUG_LIMIT(D_CONSOLE | D_ERROR, "%x-%x: " fmt,		\
> +		     errnum, LERRCHKSUM(errnum), ##__VA_ARGS__)

I don't find it better, actually I think it's much harder to read.

Maybe that's just me.

Call me extremist, but I think I could even like the following :-)

#define   CWARN(format, ...)	CDEBUG_LIMIT(D_WARNING,  format, ## __VA_ARGS__)
#define  CERROR(format, ...)	CDEBUG_LIMIT(D_ERROR,    format, ## __VA_ARGS__)
#define CNETERR(format, ...)	CDEBUG_LIMIT(D_NETERROR, format, ## __VA_ARGS__)
#define  CEMERG(format, ...)	CDEBUG_LIMIT(D_EMERG,    format, ## __VA_ARGS__)

-- 
Krzysztof Halasa

Industrial Research Institute for Automation and Measurements PIAP
Al. Jerozolimskie 202, 02-486 Warsaw, Poland
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Re: [PATCH] defines modified to match the 80-char rule khalasa@piap.pl (Krzysztof Hałasa) - 2015-07-03 13:00 +0200
  Re: [PATCH] defines modified to match the 80-char rule Joe Perches <joe@perches.com> - 2015-07-03 18:20 +0200

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