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man pages section 3: Library Interfaces and Headers

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Updated: Thursday, June 13, 2019
 
 

FcUtf8Len (3)

Name

FcUtf8Len - 8 encoded chars

Synopsis

#include <fontconfig/fontconfig.h>

FcBool FcUtf8Len (FcChar8 *src, int len, int *nchar, int *wchar);

Description

FcUtf8Len(3)                                                      FcUtf8Len(3)



NAME
       FcUtf8Len - count UTF-8 encoded chars

SYNOPSIS
       #include <fontconfig/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.



ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+---------------------------+
       |ATTRIBUTE TYPE |     ATTRIBUTE VALUE       |
       +---------------+---------------------------+
       |Availability   | system/library/fontconfig |
       +---------------+---------------------------+
       |Stability      | Volatile                  |
       +---------------+---------------------------+
NOTES
       This    software    was    built    from    source     available     at
       https://github.com/oracle/solaris-userland.    The  original  community
       source  was  downloaded  from   https://fontconfig.org/release/fontcon-
       fig-2.12.1.tar.bz2

       Further information about this software can be found on the open source
       community website at https://fontconfig.org/.



Fontconfig 2.12.1                  05 8 2016                      FcUtf8Len(3)