return p;
}
-char *
-concat (s1, s2, s3)
- char *s1, *s2, *s3;
-{
- register int len = strlen (s1) + strlen (s2) + strlen (s3) + 1;
- register char *val = (char *) xmalloc (len);
- strcpy (val, s1);
- strcat (val, s2);
- strcat (val, s3);
- return val;
-}
-
void
print_spaces (n, file)
register int n;