FcDirCacheRead - read or construct a directory cache
#include <fontconfig.h> FcCache * FcDirCacheRead(const FcChar8 *dir); (FcBool force); (FcConfig *config); .fi
This returns a cache for dir. If force is FcFalse, then an existing, valid cache file will be used. Otherwise, a new cache will be created by scanning the directory and that returned.
Fontconfig version 2.8.0 18 November 2009 FcDirCacheRead(3)