Sync our register usage with NetBSD's (non-)usage.

5 files changed, 52 insertions, 52 deletions

diff --git a/games/cribbage/cards.c b/games/cribbage/cards.c
index 93c5ebf..9b678d4 100644
--- a/games/cribbage/cards.c
+++ b/games/cribbage/cards.c
@@ -53,7 +53,7 @@ void
 makedeck(d)
 	CARD    d[];
 {
-	register int i, j, k;
+	int i, j, k;
 
 	srandomdev();
 	k = 0;
@@ -72,7 +72,7 @@ void
 shuffle(d)
 	CARD d[];
 {
-	register int j, k;
+	int j, k;
 	CARD c;
 
 	for (j = CARDS; j > 0; --j) {
@@ -101,7 +101,7 @@ isone(a, b, n)
 	CARD a, b[];
 	int n;
 {
-	register int i;
+	int i;
 
 	for (i = 0; i < n; i++)
 		if (eq(a, b[i]))
@@ -117,7 +117,7 @@ cremove(a, d, n)
 	CARD a, d[];
 	int n;
 {
-	register int i, j;
+	int i, j;
 
 	for (i = j = 0; i < n; i++)
 		if (!eq(a, d[i]))
@@ -132,10 +132,10 @@ cremove(a, d, n)
  */
 void
 sorthand(h, n)
-	register CARD h[];
+	CARD h[];
 	int n;
 {
-	register CARD *cp, *endp;
+	CARD *cp, *endp;
 	CARD c;
 
 	for (endp = &h[n]; h < endp - 1; h++)
diff --git a/games/cribbage/crib.c b/games/cribbage/crib.c
index df8e2be..6206510 100644
--- a/games/cribbage/crib.c
+++ b/games/cribbage/crib.c
@@ -195,7 +195,7 @@ gamescore()
 void
 game()
 {
-	register int i, j;
+	int i, j;
 	BOOLEAN flag;
 	BOOLEAN compcrib;
 
@@ -286,7 +286,7 @@ int
 playhand(mycrib)
 	BOOLEAN mycrib;
 {
-	register int deckpos;
+	int deckpos;
 
 	werase(Compwin);
 
@@ -315,7 +315,7 @@ int
 deal(mycrib)
 	BOOLEAN mycrib;
 {
-	register int i, j;
+	int i, j;
 
 	for (i = j = 0; i < FULLHAND; i++) {
 		if (mycrib) {
@@ -338,7 +338,7 @@ void
 discard(mycrib)
 	BOOLEAN mycrib;
 {
-	register char *prompt;
+	char *prompt;
 	CARD crd;
 
 	prcrib(mycrib, TRUE);
@@ -369,7 +369,7 @@ cut(mycrib, pos)
 	BOOLEAN mycrib;
 	int  pos;
 {
-	register int i;
+	int i;
 	BOOLEAN win;
 
 	win = FALSE;
@@ -412,7 +412,7 @@ void
 prcrib(mycrib, blank)
 	BOOLEAN mycrib, blank;
 {
-	register int y, cardx;
+	int y, cardx;
 
 	if (mycrib)
 		cardx = CRIB_X;
@@ -443,10 +443,10 @@ peg(mycrib)
 	BOOLEAN mycrib;
 {
 	static CARD ch[CINHAND], ph[CINHAND];
-	register int i, j, k;
-	register int l;
-	register int cnum, pnum, sum;
-	register BOOLEAN myturn, mego, ugo, last, played;
+	int i, j, k;
+	int l;
+	int cnum, pnum, sum;
+	BOOLEAN myturn, mego, ugo, last, played;
 	CARD crd;
 
 	cnum = pnum = CINHAND;
diff --git a/games/cribbage/io.c b/games/cribbage/io.c
index 32a2436..96b92db 100644
--- a/games/cribbage/io.c
+++ b/games/cribbage/io.c
@@ -169,7 +169,7 @@ prhand(h, n, win, blank)
 	WINDOW *win;
 	BOOLEAN blank;
 {
-	register int i;
+	int i;
 
 	werase(win);
 	for (i = 0; i < n; i++)
@@ -188,7 +188,7 @@ infrom(hand, n, prompt)
 	int n;
 	char *prompt;
 {
-	register int i, j;
+	int i, j;
 	CARD crd;
 
 	if (n < 1) {
@@ -242,7 +242,7 @@ int
 incard(crd)
 	CARD *crd;
 {
-	register int i;
+	int i;
 	int rnk, sut;
 	char *line, *p, *p1;
 	BOOLEAN retval;
@@ -326,7 +326,7 @@ gotit:
 int
 getuchar()
 {
-	register int c;
+	int c;
 
 	c = readchar();
 	if (islower(c))
@@ -345,8 +345,8 @@ number(lo, hi, prompt)
 	int lo, hi;
 	char *prompt;
 {
-	register char *p;
-	register int sum;
+	char *p;
+	int sum;
 
 	for (sum = 0;;) {
 		msg(prompt);
@@ -441,8 +441,8 @@ void
 endmsg()
 {
 	static int lastline = 0;
-	register int len;
-	register char *mp, *omp;
+	int len;
+	char *mp, *omp;
 
 	/* All messages should start with uppercase */
 	mvaddch(lastline + Y_MSG_START, SCORE_X, ' ');
@@ -510,9 +510,9 @@ do_wait()
  */
 void
 wait_for(ch)
-	register int ch;
+	int ch;
 {
-	register char c;
+	char c;
 
 	if (ch == '\n')
 		while ((c = readchar()) != '\n')
@@ -529,7 +529,7 @@ wait_for(ch)
 int
 readchar()
 {
-	register int cnt;
+	int cnt;
 	char c;
 
 over:
@@ -557,9 +557,9 @@ over:
 char *
 getline()
 {
-	register char *sp;
-	register int c, oy, ox;
-	register WINDOW *oscr;
+	char *sp;
+	int c, oy, ox;
+	WINDOW *oscr;
 
 	oscr = stdscr;
 	stdscr = Msgwin;
@@ -572,7 +572,7 @@ getline()
 		else
 			if (c == erasechar()) {	/* process erase character */
 				if (sp > linebuf) {
-					register int i;
+					int i;
 
 					sp--;
 					for (i = strlen(unctrl(*sp)); i; i--)
diff --git a/games/cribbage/score.c b/games/cribbage/score.c
index 7a5d1aa..d81ebce 100644
--- a/games/cribbage/score.c
+++ b/games/cribbage/score.c
@@ -105,15 +105,15 @@ static int pairpoints, runpoints;		/* Globals from pairuns. */
  */
 int
 scorehand(hand, starter, n, crb, do_explain)
-	register CARD hand[];
+	CARD hand[];
 	CARD starter;
 	int n;
 	BOOLEAN crb;		/* true if scoring crib */
 	BOOLEAN do_explain;	/* true if must explain this hand */
 {
-	register int i, k;
-	register int score;
-	register BOOLEAN flag;
+	int i, k;
+	int score;
+	BOOLEAN flag;
 	CARD h[(CINHAND + 1)];
 	char buf[32];
 
@@ -180,12 +180,12 @@ scorehand(hand, starter, n, crb, do_explain)
  */
 int
 fifteens(hand, n)
-	register CARD hand[];
+	CARD hand[];
 	int n;
 {
-	register int *sp, *np;
-	register int i;
-	register CARD *endp;
+	int *sp, *np;
+	int i;
+	CARD *endp;
 	static int sums[15], nsums[15];
 
 	np = nsums;
@@ -226,7 +226,7 @@ pairuns(h, n)
 	CARD h[];
 	int n;
 {
-	register int i;
+	int i;
 	int runlength, runmult, lastmult, curmult;
 	int mult1, mult2, pair1, pair2;
 	BOOLEAN run;
@@ -296,7 +296,7 @@ pegscore(crd, tbl, n, sum)
 	int n, sum;
 {
 	BOOLEAN got[RANKS];
-	register int i, j, scr;
+	int i, j, scr;
 	int k, lo, hi;
 
 	sum += VAL(crd.rank);
diff --git a/games/cribbage/support.c b/games/cribbage/support.c
index f4ee2a9..60d9f5b 100644
--- a/games/cribbage/support.c
+++ b/games/cribbage/support.c
@@ -58,7 +58,7 @@ cchose(h, n, s)
 	CARD h[];
 	int n, s;
 {
-	register int i, j, l;
+	int i, j, l;
 
 	if (n <= 1)
 		return (0);
@@ -128,8 +128,8 @@ plyrhand(hand, s)
 	char   *s;
 {
 	static char prompt[BUFSIZ];
-	register int i, j;
-	register BOOLEAN win;
+	int i, j;
+	BOOLEAN win;
 
 	prhand(hand, CINHAND, Playwin, FALSE);
 	(void) sprintf(prompt, "Your %s scores ", s);
@@ -163,7 +163,7 @@ comphand(h, s)
 	CARD h[];
 	char *s;
 {
-	register int j;
+	int j;
 
 	j = scorehand(h, turnover, CINHAND, strcmp(s, "crib") == 0, FALSE);
 	prhand(h, CINHAND, Compwin, FALSE);
@@ -202,11 +202,11 @@ chkscr(scr, inc)
  */
 void
 prpeg(score, peg, myturn)
-	register int score;
+	int score;
 	int peg;
 	BOOLEAN myturn;
 {
-	register int y, x;
+	int y, x;
 
 	if (!myturn)
 		y = SCORE_Y + 2;
@@ -244,7 +244,7 @@ cdiscard(mycrib)
 	BOOLEAN mycrib;
 {
 	CARD    d[CARDS], h[FULLHAND], cb[2];
-	register int i, j, k;
+	int i, j, k;
 	int     nc, ns;
 	long    sums[15];
 	static int undo1[15] = {0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 3, 3, 4};
@@ -297,7 +297,7 @@ anymove(hand, n, sum)
 	CARD hand[];
 	int n, sum;
 {
-	register int i, j;
+	int i, j;
 
 	if (n < 1)
 		return (FALSE);
@@ -318,7 +318,7 @@ anysumto(hand, n, s, t)
 	CARD hand[];
 	int n, s, t;
 {
-	register int i;
+	int i;
 
 	for (i = 0; i < n; i++) {
 		if (s + VAL(hand[i].rank) == t)
@@ -335,7 +335,7 @@ numofval(h, n, v)
 	CARD h[];
 	int n, v;
 {
-	register int i, j;
+	int i, j;
 
 	j = 0;
 	for (i = 0; i < n; i++) {
@@ -353,7 +353,7 @@ makeknown(h, n)
 	CARD h[];
 	int n;
 {
-	register int i;
+	int i;
 
 	for (i = 0; i < n; i++)
 		known[knownum++] = h[i];