FcCharSetAddChar (3)
NAME
FcCharSetAddChar - Add a character to a charsetSYNOPSIS
#include <fontconfig/fontconfig.h> FcBool FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4);
DESCRIPTION
FcCharSetAddChar adds a single Unicode char to the set, returning FcFalse on failure, either as a result of a constant set or from running out of memory.