155
155
int bb_close(struct ledm_session*);
156
156
int bb_get_parameters(struct ledm_session*, SANE_Parameters*, int);
157
157
int bb_is_paper_in_adf(); /* 0 = no paper in adf, 1 = paper in adf, -1 = error */
159
159
int bb_get_image_data(struct ledm_session*, int);
160
160
int bb_end_page(struct ledm_session*, int);
161
161
int bb_end_scan(struct ledm_session* , int);