76 static int		Perror(char *);
95 				status += Perror(f); \
98 				status += Perror(f); \
254 			status += Perror(argv[c]);  in main()
269 					status += Perror(argv[c]);  in main()
303 							status += Perror(  in main()
339 				status += Perror(argv[c]);  in main()
370 		(void) Perror("getcwd");  in chownr()
383 		status += Perror(dir);  in chownr()
387 		status += Perror(dir);  in chownr()
396 			status += Perror(dp->d_name);  in chownr()
411 					status += Perror(dp->d_name);  in chownr()
446 							status += Perror(  in chownr()
483 				status += Perror(dp->d_name);  in chownr()
511 Perror(char *s)  in Perror()  function