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IABSD.fr/xenocara/lib/fontconfig/doc/FcUtf8Len.3

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  • Author : matthieu
    Date : 2006-12-31 14:57:18
    Hash : 98dd1c2e
    Message : Fontconfig 2.4.2

  • lib/fontconfig/doc/FcUtf8Len.3 
  • .\" This manpage has been automatically generated by docbook2man 
.\" from a DocBook document.  This tool can be found at:
.\" <http://shell.ipoline.com/~elmert/comp/docbook2X/> 
.\" Please send any bug reports, improvements, comments, patches, 
.\" etc. to Steve Cheng <steve@ggi-project.org>.
.TH "FcUtf8Len" "3" "02 December 2006" "" ""

.SH NAME
FcUtf8Len \- count UTF-8 encoded chars
.SH SYNOPSIS
.sp
\fB#include <fontconfig.h>
.sp
FcBool FcUtf8Len (FcChar8 *\fIsrc\fB, int \fIlen\fB, int *\fInchar\fB, int *\fIwchar\fB);
\fR
.SH "DESCRIPTION"
.PP
Counts the number of Unicode chars in \fIlen\fR bytes of
\fIsrc\fR\&.  Places that count in
\fInchar\fR\&.  \fIwchar\fR contains 1, 2 or
4 depending on the number of bytes needed to hold the largest unicode char
counted.  The return value indicates whether \fIsrc\fR is a
well-formed UTF8 string.
.SH "VERSION"
.PP
Fontconfig version 2.4.2