UNIX 7th Ed. - /usr/src/libc/stdio/puts.c

   1: #include    <stdio.h>
   2: 
   3: puts(s)
   4: register char *s;
   5: {
   6:     register c;
   7: 
   8:     while (c = *s++)
   9:         putchar(c);
  10:     return(putchar('\n'));
  11: }

Defined functions