2006-11-25 11:41:30 -07:00
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.\" This manpage has been automatically generated by docbook2man
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.\" from a DocBook document. This tool can be found at:
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.\" <http://shell.ipoline.com/~elmert/comp/docbook2X/>
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.\" Please send any bug reports, improvements, comments, patches,
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.\" etc. to Steve Cheng <steve@ggi-project.org>.
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2006-12-31 07:57:18 -07:00
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.TH "FcUtf8Len" "3" "02 December 2006" "" ""
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2006-11-25 11:41:30 -07:00
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.SH NAME
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FcUtf8Len \- count UTF-8 encoded chars
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.SH SYNOPSIS
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.sp
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\fB#include <fontconfig.h>
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.sp
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2006-12-31 07:57:18 -07:00
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FcBool FcUtf8Len (FcChar8 *\fIsrc\fB, int \fIlen\fB, int *\fInchar\fB, int *\fIwchar\fB);
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2006-11-25 11:41:30 -07:00
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\fR
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.SH "DESCRIPTION"
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.PP
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Counts the number of Unicode chars in \fIlen\fR bytes of
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\fIsrc\fR\&. Places that count in
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\fInchar\fR\&. \fIwchar\fR contains 1, 2 or
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4 depending on the number of bytes needed to hold the largest unicode char
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counted. The return value indicates whether \fIsrc\fR is a
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well-formed UTF8 string.
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.SH "VERSION"
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.PP
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2006-12-31 07:57:18 -07:00
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Fontconfig version 2.4.2
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