Provided by: libfontconfig1-dev_2.13.1-2ubuntu2_amd64 bug

NAME

       FcCharSetIsSubset - Test for charset inclusion

SYNOPSIS

       #include <fontconfig/fontconfig.h>

       FcBool FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b);

DESCRIPTION

       Returns whether a is a subset of b.