Wording, punctuation and line length improvements. Also adjust test

[bsdgames-darwin.git] / primes / primes.c

diff --git a/primes/primes.c b/primes/primes.c
index ea6f01172f9bac1fc34173f05c3b99238c35a1b2..67fa6a4fb7e8bca0d5cbb42c737c63fb3a6fea3f 100644 (file)
--- a/primes/primes.c
+++ b/primes/primes.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: primes.c,v 1.8 1998/09/13 15:27:29 hubertf Exp $       */
+/*     $NetBSD: primes.c,v 1.9 1999/09/08 21:17:55 jsm Exp $   */
 
 /*
  * Copyright (c) 1989, 1993
@@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1989, 1993\n\
 #if 0
 static char sccsid[] = "@(#)primes.c   8.5 (Berkeley) 5/10/95";
 #else
-__RCSID("$NetBSD: primes.c,v 1.8 1998/09/13 15:27:29 hubertf Exp $");
+__RCSID("$NetBSD: primes.c,v 1.9 1999/09/08 21:17:55 jsm Exp $");
 #endif
 #endif /* not lint */
 
@@ -96,16 +96,16 @@ char table[TABSIZE];         /* Eratosthenes sieve of odd numbers */
  * We are able to sieve 2^32-1 because this byte table yields all primes 
  * up to 65537 and 65537^2 > 2^32-1.
  */
-extern ubig prime[];
-extern ubig *pr_limit;         /* largest prime in the prime array */
+extern const ubig prime[];
+extern const ubig *pr_limit;           /* largest prime in the prime array */
 
 /*
  * To avoid excessive sieves for small factors, we use the table below to 
  * setup our sieve blocks.  Each element represents a odd number starting 
  * with 1.  All non-zero elements are factors of 3, 5, 7, 11 and 13.
  */
-extern char pattern[];
-extern int pattern_size;       /* length of pattern array */
+extern const char pattern[];
+extern const int pattern_size; /* length of pattern array */
 
 int    main __P((int, char *[]));
 void   primes __P((ubig, ubig));
@@ -227,7 +227,7 @@ primes(start, stop)
        char *q;                /* sieve spot */
        ubig factor;            /* index and factor */
        char *tab_lim;          /* the limit to sieve on the table */
-       ubig *p;                /* prime table pointer */
+       const ubig *p;          /* prime table pointer */
        ubig fact_lim;          /* highest prime for current block */
 
        /*