FcStrCopy (3) - Linux Manuals
FcStrCopy: duplicate a string
NAME
FcStrCopy - duplicate a string
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcChar8 * FcStrCopy (const FcChar8 *s);
DESCRIPTION
Allocates memory, copies s and returns the resulting buffer. Yes, this is strdup, but that function isn't available on every platform.