faim_internal struct aim_fileheader_t *aim_oft_getfh(unsigned char *hdr);
faim_export int aim_oft_registerlisting(struct aim_session_t *sess, FILE *file, char* listingdir);
faim_export int aim_getfile_send(struct aim_conn_t *conn, FILE *tosend, struct aim_fileheader_t *fh);
+faim_export int aim_getfile_send_chunk(struct aim_conn_t *conn, FILE *tosend, struct aim_fileheader_t *fh, int pos, int bufsize);
/* aim_login.c */
faim_export int aim_sendconnack(struct aim_session_t *sess, struct aim_conn_t *conn);