Date: Fri, 16 Nov 2012 12:03:50 +0000 (UTC) From: Joel Dahl <joel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r243146 - head/lib/libc/gen Message-ID: <201211161203.qAGC3odN080857@svn.freebsd.org>
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Author: joel (doc committer) Date: Fri Nov 16 12:03:50 2012 New Revision: 243146 URL: http://svnweb.freebsd.org/changeset/base/243146 Log: mdoc: Use the Ev macro for environmental variables. Modified: head/lib/libc/gen/getbsize.3 Modified: head/lib/libc/gen/getbsize.3 ============================================================================== --- head/lib/libc/gen/getbsize.3 Fri Nov 16 11:56:53 2012 (r243145) +++ head/lib/libc/gen/getbsize.3 Fri Nov 16 12:03:50 2012 (r243146) @@ -50,9 +50,9 @@ function returns a preferred block size and .Xr systat 1 , based on the value of the -.En BLOCKSIZE +.Ev BLOCKSIZE environment variable. -.En BLOCKSIZE +.Ev BLOCKSIZE may be specified directly in bytes, or in multiples of a kilobyte by specifying a number followed by ``K'' or ``k'', in multiples of a megabyte by specifying a number followed by ``M'' or ``m'' or in @@ -61,7 +61,7 @@ multiples of a gigabyte by specifying a Multiples must be integers. .Pp Valid values of -.En BLOCKSIZE +.Ev BLOCKSIZE are 512 bytes to 1 gigabyte. Sizes less than 512 bytes are rounded up to 512 bytes, and sizes greater than 1 GB are rounded down to 1 GB.
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