Function initializeCache

mapcairo.c:78–87

} cairoCacheData;

void initializeCache(void **vcache) {
   cairoCacheData *cache = (cairoCacheData*)malloc(sizeof(cairoCacheData));
   *vcache = cache;
       
    cache->facecache = NULL;
    FT_Init_FreeType(&(cache->library));
    /* dummy surface and context */
    cache->dummysurface = cairo_image_surface_create_for_data(cache->dummydata, CAIRO_FORMAT_ARGB32, 1,1,4);
    cache->dummycr = cairo_create(cache->dummysurface);
}

int cleanupCairo(void *cache) {
    cairoCacheData *ccache = (cairoCacheData*)cache;