Man page - fccharsetdelchar(3)
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Manual
FcCharSetDelChar
NAMESYNOPSIS
DESCRIPTION
SINCE
NAME
FcCharSetDelChar - Delete a character from a charset
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcCharSetDelChar (FcCharSet * fcs , FcChar32 ucs4 );
DESCRIPTION
FcCharSetDelChar deletes a single Unicode char from the set, returning FcFalse on failure, either as a result of a constant set or from running out of memory.
SINCE
version 2.9.0