24 typedef struct gd_GIF {  struct
37         struct gd_GIF *gif, uint16_t tx, uint16_t ty,  argument
41     void (*comment)(struct gd_GIF *gif);  argument
42     void (*application)(struct gd_GIF *gif, char id[8], char auth[3]);  argument
46 } gd_GIF;  argument
48 gd_GIF * gd_open_gif_file(const char *fname);
50 gd_GIF * gd_open_gif_data(const void *data);
52 void gd_render_frame(gd_GIF *gif, uint8_t *buffer);
54 int gd_get_frame(gd_GIF *gif);
55 void gd_rewind(gd_GIF *gif);
56 void gd_close_gif(gd_GIF *gif);