FcUtf8Len(3) FcUtf8Len(3)
NAME
FcUtf8Len - count UTF-8 encoded chars
SYNOPSIS
cc [ flag... ] file... -lfontconfig [ library... ]
#include <fontconfig.h>
FcBool FcUtf8Len (FcChar8 *src, int len, int *nchar, int *wchar);
DESCRIPTION
Counts the number of Unicode chars in len bytes of src. Places that count in nchar. wchar contains 1, 2 or 4 depending on the number of
bytes needed to hold the largest unicode char counted. The return value indicates whether src is a well-formed UTF8 string.
VERSION
Fontconfig version 2.5.0
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWfontconfig |
+-----------------------------+-----------------------------+
|Interface Stability |Volatile |
+-----------------------------+-----------------------------+
|MT-Level |See XInitThreads(3X11) |
+-----------------------------+-----------------------------+
13 November 2007 FcUtf8Len(3)
