man-pages/man3/towctrans.3

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.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
.\" This is free documentation; you can redistribute it and/or
.\" modify it under the terms of the GNU General Public License as
.\" published by the Free Software Foundation; either version 2 of
.\" the License, or (at your option) any later version.
.\"
.\" References consulted:
.\" GNU glibc-2 source code and manual
.\" Dinkumware C library reference http://www.dinkumware.com/
.\" OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
.\" ISO/IEC 9899:1999
.\"
.TH TOWCTRANS 3 1999-07-25 "GNU" "Linux Programmer's Manual"
.SH NAME
towctrans \- wide-character transliteration
.SH SYNOPSIS
.nf
.B #include <wctype.h>
.sp
.BI "wint_t towctrans(wint_t " wc ", wctrans_t " desc );
.fi
.SH DESCRIPTION
If \fIwc\fP is a wide character, the
.BR towctrans ()
function
translates it according to the transliteration descriptor \fIdesc\fP.
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If \fIwc\fP is \fBWEOF\fP, \fBWEOF\fP is returned.
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.PP
\fIdesc\fP must be a transliteration descriptor returned by
the
.BR wctrans (3)
function.
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.SH "RETURN VALUE"
The
.BR towctrans ()
function returns the translated wide character,
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or \fBWEOF\fP if \fIwc\fP is \fBWEOF\fP.
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.SH "CONFORMING TO"
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C99.
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.SH NOTES
The behavior of
.BR towctrans ()
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depends on the
.B LC_CTYPE
category of the
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current locale.
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.SH "SEE ALSO"
.BR towlower (3),
.BR towupper (3),
.BR wctrans (3)