78     char *fn;  in find_item()  local
82         fn = "boot.img";  in find_item()
84         fn = "recovery.img";  in find_item()
86         fn = "system.img";  in find_item()
88         fn = "userdata.img";  in find_item()
90         fn = "android-info.txt";  in find_item()
99                 "../../../target/product/%s/%s", product, fn);  in find_item()
109     sprintf(path, "%s/%s", dir, fn);  in find_item()
114 void *load_file(const char *fn, unsigned *_sz);
116 void *load_file(const char *fn, unsigned *_sz)  in load_file()  argument
123     fd = open(fn, O_RDONLY);  in load_file()
414 void do_update_signature(zipfile_t zip, char *fn)  in do_update_signature()  argument
418     data = unzip_file(zip, fn, &sz);  in do_update_signature()
424 void do_update(char *fn)  in do_update()  argument
434     zdata = load_file(fn, &zsize);  in do_update()
435     if (zdata == 0) die("failed to load '%s'", fn);  in do_update()
474 void do_send_signature(char *fn)  in do_send_signature()  argument
480     xtn = strrchr(fn, '.');  in do_send_signature()
485     data = load_file(fn, &sz);  in do_send_signature()