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Fix parameter name in strnlen documentation.

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This commit is contained in:
Joseph Myers 2012-02-19 02:02:10 +00:00
parent 71c254a6e6
commit ebaf36ebd8
3 changed files with 12 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2012-02-19 Joseph Myers <joseph@codesourcery.com>
[BZ #9739]
* manual/string.texi (strnlen): Use correct parameter name in
equivalent expression.
2012-02-19 Joseph Myers <joseph@codesourcery.com> 2012-02-19 Joseph Myers <joseph@codesourcery.com>
[BZ #11174] [BZ #11174]

8
NEWS
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@ -9,10 +9,10 @@ Version 2.16
* The following bugs are resolved with this release: * The following bugs are resolved with this release:
174, 350, 411, 3335, 4026, 4596, 4822, 5077, 5805, 5993, 6884, 6907, 9902, 174, 350, 411, 3335, 4026, 4596, 4822, 5077, 5805, 5993, 6884, 6907, 9739,
10140, 10210, 11174, 11322, 11494, 12047, 13058, 13525, 13526, 13527, 9902, 10140, 10210, 11174, 11322, 11494, 12047, 13058, 13525, 13526,
13528, 13529, 13530, 13531, 13532, 13533, 13547, 13551, 13552, 13553, 13527, 13528, 13529, 13530, 13531, 13532, 13533, 13547, 13551, 13552,
13555, 13559, 13583, 13618, 13704 13553, 13555, 13559, 13583, 13618, 13704
* ISO C11 support: * ISO C11 support:

3
manual/string.texi
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@ -303,7 +303,8 @@ This function was introduced in @w{Amendment 1} to @w{ISO C90}.
The @code{strnlen} function returns the length of the string @var{s} in The @code{strnlen} function returns the length of the string @var{s} in
bytes if this length is smaller than @var{maxlen} bytes. Otherwise it bytes if this length is smaller than @var{maxlen} bytes. Otherwise it
returns @var{maxlen}. Therefore this function is equivalent to returns @var{maxlen}. Therefore this function is equivalent to
@code{(strlen (@var{s}) < n ? strlen (@var{s}) : @var{maxlen})} but it @code{(strlen (@var{s}) < @var{maxlen} ? strlen (@var{s}) : @var{maxlen})}
but it
is more efficient and works even if the string @var{s} is not is more efficient and works even if the string @var{s} is not
null-terminated. null-terminated.