gfxfontlist_t*gfxfontlist_addfont(gfxfontlist_t*list, gfxfont_t*font);
gfxfont_t*gfxfontlist_findfont(gfxfontlist_t*list, char*id);
char gfxfontlist_hasfont(gfxfontlist_t*list, gfxfont_t*font);
+void gfxfontlist_free(gfxfontlist_t*list, char deletefonts);
gfxline_t*gfxline_makerectangle(int x1, int y1, int x2, int y2);
void gfxline_show(gfxline_t*line, FILE*fi);