27 lines
893 B
Groff
27 lines
893 B
Groff
.\" 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
|