14 /*----- from structure.c -----*/
16 void find_structure(CanonImage *im);
17 CanonImage *file_read_image_ppm(FILE *f);
18 void read_screenshots(void);
21 /*----- from convert.c -----*/
23 extern FILE *screenshots_file;
25 /*----- from pages.c -----*/
27 void screenshot_startup(void);
28 void set_yppclient_window(unsigned long wul);
29 void find_yppclient_window(void);
30 void take_screenshots(void);
31 void take_one_screenshot(void);
34 extern CanonImage *page_images[MAX_PAGES];