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Minor cleanup.

This commit is contained in:
wiz 2011-08-28 17:21:28 +00:00
parent c8d7979553
commit 10b0d879be
1 changed files with 6 additions and 6 deletions
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12
lib/libutil/strpct.3
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@ -1,4 +1,4 @@
.\" $NetBSD: strpct.3,v 1.1 2011/08/28 07:45:14 christos Exp $ .\" $NetBSD: strpct.3,v 1.2 2011/08/28 17:21:28 wiz Exp $
.\" .\"
.\" Copyright (c) 2011 The NetBSD Foundation, Inc. .\" Copyright (c) 2011 The NetBSD Foundation, Inc.
.\" All rights reserved. .\" All rights reserved.
@ -49,10 +49,10 @@ into a percentage representation with given number of digits of
.Fa precision . .Fa precision .
.Sh RETURN VALUES .Sh RETURN VALUES
.Fn strpct .Fn strpct
always returns a pointer to a NUL terminated formatted string which always returns a pointer to a NUL-terminated formatted string which
is placed in is placed in
.Fa buf .Fa buf
and it is up to and is up to
.Fa buflen .Fa buflen
characters. characters.
If there was an overflow, the formatted string will reflect that precision If there was an overflow, the formatted string will reflect that precision
@ -68,10 +68,10 @@ strpct(buf, buflen, 1, 2, 0);
.Fn strpct .Fn strpct
was originally implemented in was originally implemented in
.Xr csh 1 . .Xr csh 1 .
It printed into a static buffer, was not locale aware, handled It printed into a static buffer, was not locale aware, handled
.Ft unsigned long .Ft unsigned long
numbers, and printed a numbers, and printed a
.Dq % .Dq %
at the end of the number. at the end of the number.
Other programs such as Other programs such as
.Xr df 1 .Xr df 1
@ -80,4 +80,4 @@ and
started using it. started using it.
.Fn strpct .Fn strpct
appeared in appeared in
.Nx 6 . .Nx 6.0 .