1 /* what..c 4.2 83/08/11 */ 2 3 #include <stdio.h> 4 #include <ctype.h> 5 #include <sys/types.h> 6 #include <sys/stat.h> 7 #include <assert.h> 8 #define NFILES 100 9 #define NAMES 2000 10 #define NFEED 5 11 extern exch(), comp(); 12 struct filans { 13 char *nm; 14 long fdate; 15 long size; 16 int uid; 17 }; 18 extern struct filans files[NFILES]; 19 extern char fnames[NAMES]; 20