From owner-cvs-all  Mon Jul 16 20:35:24 2001
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To: Dag-Erling Smorgrav <des@ofug.org>
Subject: Re: cvs commit: src/lib/libc/compat-43 gethostid.3 setruid.3 sigpause.2 sigsetmask.2 sigvec.2 src/lib/libc/gen exec.3 getprogname.3 glob.3 setproctitle.3 syslog.3 src/lib/libc/gmon moncontrol.3 src/lib/libc/i386/sys i386_get_ioperm.2 ... 
Cc: obrien@FreeBSD.org, Dima Dorfman <dima@unixfreak.org>,
	Greg Lehey <grog@FreeBSD.org>, cvs-committers@FreeBSD.org,
	cvs-all@FreeBSD.org
In-reply-to: Your message of "17 Jul 2001 04:02:13 +0200."
		<xzpbsmkqpne.fsf@flood.ping.uio.no> 
References: <xzpbsmkqpne.fsf@flood.ping.uio.no>  <20010716055144.216903E28@bazooka.unixfreak.org> <xzpofqkqw0y.fsf@flood.ping.uio.no> <20010716185008.A33483@dragon.nuxi.com> 
Date: Mon, 16 Jul 2001 21:35:13 -0600
From: Warner Losh <imp@harmony.village.org>
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In message <xzpbsmkqpne.fsf@flood.ping.uio.no> Dag-Erling Smorgrav writes:
: This may be too small to measure, but removing superfluous comments
: (particularly copyright notices) and whitespace from frequently used
: headers makes a big difference.  I have a script somewhere that
: removes all comments and non-syntactically-significant whitespace from
: /usr/include.

Many old compilers would "precompile" header files to get significant
speed advantage.

Warner

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