718fe473dd
Our version of this function currently returns an integer indicating failure or success, whereas POSIX specifies that this function has no return value. It returns void. Patch up the header, sources and man page to use the right type. While there, use the opportunity to simplify the body of this function. Theoretically speaking, this change breaks the ABI of this function. That said, I have yet to find any code that makes use of freelocale()'s return value. I couldn't find any of it in the base system, nor did an exp-run reveal any breakage caused by this change. PR: 211394 (exp-run)
60 lines
2.1 KiB
Groff
60 lines
2.1 KiB
Groff
.\" Copyright (c) 2011 The FreeBSD Foundation
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.\" All rights reserved.
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.\"
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.\" This documentation was written by David Chisnall under sponsorship from
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.\" the FreeBSD Foundation.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.Dd July 26, 2016
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.Dt FREELOCALE 3
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.Os
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.Sh NAME
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.Nm freelocale
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.Nd Frees a locale created with
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.Xr duplocale 3
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or
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.Xr newlocale 3
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.Sh LIBRARY
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.Lb libc
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.Sh SYNOPSIS
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.In locale.h
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.Ft void
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.Fn freelocale "locale_t locale"
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.Sh DESCRIPTION
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Frees a
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.Fa locale_t .
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This relinquishes any resources held exclusively by this locale.
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Note that locales share reference-counted components,
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so a call to this function is not guaranteed to free all of the components.
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.Sh SEE ALSO
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.Xr duplocale 3 ,
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.Xr localeconv 3 ,
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.Xr newlocale 3 ,
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.Xr querylocale 3 ,
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.Xr uselocale 3 ,
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.Xr xlocale 3
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.Sh STANDARDS
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This function conforms to
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.St -p1003.1-2008 .
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