33 struct ifile {  struct
34 	struct ifile *h_next;		/* Links for command line list */  argument
35 	struct ifile *h_prev;  argument
40 	char h_opened;			/* Has this ifile been opened? */  argument
51 #define int_ifile(h)	((struct ifile *)(h))  argument
204 getoff_ifile(ifile)  in getoff_ifile()  argument
261 get_filename(ifile)  in get_filename()  argument
273 get_index(ifile)  in get_index()  argument
283 store_pos(ifile, scrpos)  in store_pos()  argument
295 get_pos(ifile, scrpos)  in get_pos()  argument
306 get_mulbuf(ifile)  in get_mulbuf()  argument
320 set_open(ifile)  in set_open()  argument
330 opened(ifile)  in opened()  argument
337 hold_ifile(ifile, incr)  in hold_ifile()  argument
345 held_ifile(ifile)  in held_ifile()  argument
352 get_filestate(ifile)  in get_filestate()  argument
359 set_filestate(ifile, filestate)  in set_filestate()  argument