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[bsdgames-darwin.git] / monop / cards.c

diff --git a/monop/cards.c b/monop/cards.c
index b65f0f268caf28e5ba657df0a628ccaf191c30d5..29c9d887c05b22c7d120a77c1121560c643b0572 100644 (file)
--- a/monop/cards.c
+++ b/monop/cards.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: cards.c,v 1.3 1995/03/23 08:34:35 cgd Exp $    */
+/*     $NetBSD: cards.c,v 1.4 1997/10/12 17:45:07 christos Exp $       */
 
 /*
  * Copyright (c) 1980, 1993
@@ -33,11 +33,12 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)cards.c    8.1 (Berkeley) 5/31/93";
 #else
-static char rcsid[] = "$NetBSD: cards.c,v 1.3 1995/03/23 08:34:35 cgd Exp $";
+__RCSID("$NetBSD: cards.c,v 1.4 1997/10/12 17:45:07 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -58,11 +59,16 @@ static char *cardfile       = "cards.pck";
 
 static FILE    *deckf;
 
+static void set_up __P((DECK *));
+static void printmes __P((void));
+
 /*
  *     This routine initializes the decks from the data file,
  * which it opens.
  */
-init_decks() {
+void
+init_decks()
+{
 
        if ((deckf=fopen(cardfile, "r")) == NULL) {
 file_err:
@@ -77,10 +83,11 @@ file_err:
 /*
  *     This routine sets up the offset pointers for the given deck.
  */
+static void
 set_up(dp)
 DECK   *dp; {
 
-       reg int r1, r2;
+       int     r1, r2;
        int     i;
 
        dp->offsets = (long *) calloc(sizeof (long), dp->num_cards);
@@ -91,7 +98,7 @@ DECK  *dp; {
        dp->last_card = 0;
        dp->gojf_used = FALSE;
        for (i = 0; i < dp->num_cards; i++) {
-               reg long        temp;
+               long    temp;
 
                r1 = roll(1, dp->num_cards) - 1;
                r2 = roll(1, dp->num_cards) - 1;
@@ -103,11 +110,13 @@ DECK      *dp; {
 /*
  *     This routine draws a card from the given deck
  */
+void
 get_card(dp)
-DECK   *dp; {
+DECK   *dp;
+{
 
-       reg char        type_maj, type_min;
-       reg int         num;
+       char    type_maj, type_min;
+       int             num;
        int             i, per_h, per_H, num_h, num_H;
        OWN             *op;
 
@@ -198,12 +207,14 @@ DECK      *dp; {
        }
        spec = FALSE;
 }
+
 /*
  *     This routine prints out the message on the card
  */
+static void
 printmes() {
 
-       reg char        c;
+       char    c;
 
        printline();
        fflush(stdout);