lib/other/index.c

   1 #include <lib.h>
   2 /* index - find first occurrence of a character in a string */
   3
   4 #include <string.h>
   5
   6 char *index(s, charwanted)      /* found char, or NULL if none */
   7 _CONST char *s;
   8 char charwanted;
   9 {
  10   return(strchr(s, charwanted));
  11 }