*** string.c.orig	Fri Sep 23 18:34:06 1994
--- string.c	Fri Sep 23 18:50:39 1994
***************
*** 4,9 ****
--- 4,20 ----
  #define strchr	index
  #endif
  
+ char *
+ gets (char *s)
+ {
+     char *x = fgets (s, WORDLEN, stdin);
+     if (x) {
+ 	char *p = strchr (x, '\n');
+ 	if (p) 
+ 	    *p = 0;
+     }
+     return x;
+ }
  
  /* function to find the position of sub_string in main_string 
   * ---------------------------------------------------------- */