318 typedef struct fnstr {  struct
319   struct fnstr *next;  argument
321 } fnstr;  typedef
323 static fnstr *exclude_from = NULL;
324 static fnstr *exclude_from_last = NULL;
325 static fnstr *include_from = NULL;
326 static fnstr *include_from_last = NULL;
328 static fnstr *file_lists = NULL;
329 static fnstr *file_lists_last = NULL;
330 static fnstr *pattern_files = NULL;
331 static fnstr *pattern_files_last = NULL;
336   fnstr **anchor;
337   fnstr **lastptr;
745 free_file_chain(fnstr *fn)  in free_file_chain()
749   fnstr *f = fn;  in free_file_chain()
3797 fnstr *fn;  in main()
4089     fn = (fnstr *)malloc(sizeof(fnstr));  in main()