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

11 files changed, 50 insertions, 50 deletions

diff --git a/games/rogue/curses.c b/games/rogue/curses.c
index e2e29db..6aa548e 100644
--- a/games/rogue/curses.c
+++ b/games/rogue/curses.c
@@ -168,7 +168,7 @@ char *str;
 }
 
 addch(ch)
-register int ch;
+int ch;
 {
 	short row, col;
 
@@ -193,7 +193,7 @@ int ch;
 
 refresh()
 {
-	register i, j, line;
+	i, j, line;
 	short old_row, old_col, first_row;
 
 	if (screen_dirty) {
@@ -303,7 +303,7 @@ nonl()
 
 clear_buffers()
 {
-	register i, j;
+	i, j;
 
 	screen_dirty = 0;
 
@@ -317,7 +317,7 @@ clear_buffers()
 }
 
 put_char_at(row, col, ch)
-register row, col, ch;
+row, col, ch;
 {
 	put_cursor(row, col);
 	put_st_char(ch);
@@ -326,9 +326,9 @@ register row, col, ch;
 }
 
 put_cursor(row, col)
-register row, col;
+row, col;
 {
-	register i, rdif, cdif;
+	i, rdif, cdif;
 	short ch, t;
 
 	rdif = (row > cur_row) ? row - cur_row : cur_row - row;
@@ -380,7 +380,7 @@ register row, col;
 }
 
 put_st_char(ch)
-register ch;
+ch;
 {
 	if ((ch & ST_MASK) && (!term_stand_out)) {
 		ch &= ~ST_MASK;
diff --git a/games/rogue/hit.c b/games/rogue/hit.c
index c721711..bae3c60 100644
--- a/games/rogue/hit.c
+++ b/games/rogue/hit.c
@@ -62,7 +62,7 @@ extern short add_strength, ring_exp, r_rings;
 extern boolean being_held, interrupted, wizard, con_mon;
 
 mon_hit(monster)
-register object *monster;
+object *monster;
 {
 	short damage, hit_chance;
 	const char *mn;
@@ -123,7 +123,7 @@ register object *monster;
 }
 
 rogue_hit(monster, force_hit)
-register object *monster;
+object *monster;
 boolean force_hit;
 {
 	short damage, hit_chance;
@@ -180,7 +180,7 @@ get_damage(ds, r)
 const char *ds;
 boolean r;
 {
-	register i = 0, j, n, d, total = 0;
+	i = 0, j, n, d, total = 0;
 
 	while (ds[i]) {
 		n = get_number(ds+i);
@@ -206,8 +206,8 @@ get_w_damage(obj)
 const object *obj;
 {
 	char new_damage[12];
-	register to_hit, damage;
-	register i = 0;
+	to_hit, damage;
+	i = 0;
 
 	if ((!obj) || (obj->what_is != WEAPON)) {
 		return(-1);
@@ -224,8 +224,8 @@ const object *obj;
 get_number(s)
 const char *s;
 {
-	register i = 0;
-	register total = 0;
+	i = 0;
+	total = 0;
 
 	while ((s[i] >= '0') && (s[i] <= '9')) {
 		total = (10 * total) + (s[i] - '0');
diff --git a/games/rogue/message.c b/games/rogue/message.c
index 28ac6e3..732033c 100644
--- a/games/rogue/message.c
+++ b/games/rogue/message.c
@@ -192,7 +192,7 @@ boolean do_echo;
 
 rgetchar()
 {
-	register ch;
+	ch;
 
 	for(;;) {
 		ch = getchar();
@@ -222,7 +222,7 @@ Level: 99 Gold: 999999 Hp: 999(999) Str: 99(99) Arm: 99 Exp: 21/10000000 Hungry
 */
 
 print_stats(stat_mask)
-register stat_mask;
+stat_mask;
 {
 	char buf[16];
 	boolean label;
diff --git a/games/rogue/monster.c b/games/rogue/monster.c
index 0c32a4b..1490e43 100644
--- a/games/rogue/monster.c
+++ b/games/rogue/monster.c
@@ -146,8 +146,8 @@ put_mons()
 
 object *
 gr_monster(monster, mn)
-register object *monster;
-register mn;
+object *monster;
+mn;
 {
 	if (!monster) {
 		monster = alloc_object();
@@ -173,7 +173,7 @@ register mn;
 
 mv_mons()
 {
-	register object *monster, *next_monster, *test_mons;
+	object *monster, *next_monster, *test_mons;
 	boolean flew;
 
 	if (haste_self % 2) {
@@ -267,9 +267,9 @@ int rn, n;
 }
 
 gmc_row_col(row, col)
-register row, col;
+row, col;
 {
-	register object *monster;
+	object *monster;
 
 	if (monster = object_at(&level_monsters, row, col)) {
 		if ((!(detect_monster || see_invisible || r_see_invisible) &&
@@ -300,7 +300,7 @@ object *monster;
 }
 
 mv_1_monster(monster, row, col)
-register object *monster;
+object *monster;
 short row, col;
 {
 	short i, n;
@@ -439,8 +439,8 @@ O:
 }
 
 mtry(monster, row, col)
-register object *monster;
-register short row, col;
+object *monster;
+short row, col;
 {
 	if (mon_can_go(monster, row, col)) {
 		move_mon_to(monster, row, col);
@@ -450,11 +450,11 @@ register short row, col;
 }
 
 move_mon_to(monster, row, col)
-register object *monster;
-register short row, col;
+object *monster;
+short row, col;
 {
 	short c;
-	register mrow, mcol;
+	mrow, mcol;
 
 	mrow = monster->row;
 	mcol = monster->col;
@@ -501,7 +501,7 @@ register short row, col;
 
 mon_can_go(monster, row, col)
 const object *monster;
-register short row, col;
+short row, col;
 {
 	object *obj;
 	short dr, dc;
@@ -603,7 +603,7 @@ const object *monster;
 }
 
 rogue_is_around(row, col)
-register row, col;
+row, col;
 {
 	short rdif, cdif, retval;
 
@@ -731,9 +731,9 @@ object *monster;
 }
 
 rogue_can_see(row, col)
-register row, col;
+row, col;
 {
-	register retval;
+	retval;
 
 	retval = !blind &&
 			(((get_room_number(row, col) == cur_room) &&
diff --git a/games/rogue/move.c b/games/rogue/move.c
index 4335a46..59c92e4 100644
--- a/games/rogue/move.c
+++ b/games/rogue/move.c
@@ -226,7 +226,7 @@ short dirch;
 }
 
 is_passable(row, col)
-register row, col;
+row, col;
 {
 	if ((row < MIN_ROW) || (row > (DROWS - 2)) || (col < 0) ||
 		(col > (DCOLS-1))) {
@@ -239,7 +239,7 @@ register row, col;
 }
 
 next_to_something(drow, dcol)
-register drow, dcol;
+drow, dcol;
 {
 	short i, j, i_end, j_end, row, col;
 	short pass_count = 0;
@@ -375,7 +375,7 @@ boolean
 check_hunger(msg_only)
 boolean msg_only;
 {
-	register short i, n;
+	short i, n;
 	boolean fainted = 0;
 
 	if (rogue.moves_left == HUNGRY) {
diff --git a/games/rogue/object.c b/games/rogue/object.c
index 2086a86..3315972 100644
--- a/games/rogue/object.c
+++ b/games/rogue/object.c
@@ -240,7 +240,7 @@ int row, col;
 
 object *
 object_at(pack, row, col)
-register object *pack;
+object *pack;
 short row, col;
 {
 	object *obj = (object *) 0;
diff --git a/games/rogue/pack.c b/games/rogue/pack.c
index 8b55e14..6946e96 100644
--- a/games/rogue/pack.c
+++ b/games/rogue/pack.c
@@ -246,8 +246,8 @@ object *obj, *pack;
 
 next_avail_ichar()
 {
-	register object *obj;
-	register i;
+	object *obj;
+	i;
 	boolean ichars[26];
 
 	for (i = 0; i < 26; i++) {
@@ -336,7 +336,7 @@ take_off()
 wear()
 {
 	short ch;
-	register object *obj;
+	object *obj;
 	char desc[DCOLS];
 
 	if (rogue.armor) {
@@ -385,7 +385,7 @@ object *obj;
 wield()
 {
 	short ch;
-	register object *obj;
+	object *obj;
 	char desc[DCOLS];
 
 	if (rogue.weapon && rogue.weapon->is_cursed) {
@@ -438,7 +438,7 @@ object *obj;
 call_it()
 {
 	short ch;
-	register object *obj;
+	object *obj;
 	struct id *id_table;
 	char buf[MAX_TITLE_LENGTH+2];
 
diff --git a/games/rogue/random.c b/games/rogue/random.c
index a41b9d9..19102a2 100644
--- a/games/rogue/random.c
+++ b/games/rogue/random.c
@@ -76,7 +76,7 @@ static long *end_ptr = &rntb[32];
 srrandom(x)
 int x;
 {
-	register int i;
+	int i;
 
 	state[0] = (long) x;
 	if (rand_type != 0) {
@@ -115,9 +115,9 @@ rrandom()
 #endif
 
 get_rand(x, y)
-register int x, y;
+int x, y;
 {
-	register int r, t;
+	int r, t;
 	long lr;
 
 	if (x > y) {
@@ -133,7 +133,7 @@ register int x, y;
 }
 
 rand_percent(percentage)
-register int percentage;
+int percentage;
 {
 	return(get_rand(1, 100) <= percentage);
 }
diff --git a/games/rogue/room.c b/games/rogue/room.c
index fe9f25f..6285ec2 100644
--- a/games/rogue/room.c
+++ b/games/rogue/room.c
@@ -175,9 +175,9 @@ short rn;
 }
 
 get_dungeon_char(row, col)
-register row, col;
+row, col;
 {
-	register unsigned short mask = dungeon[row][col];
+	unsigned short mask = dungeon[row][col];
 
 	if (mask & MONSTER) {
 		return(gmc_row_col(row, col));
@@ -223,7 +223,7 @@ register row, col;
 }
 
 get_mask_char(mask)
-register unsigned short mask;
+unsigned short mask;
 {
 		switch(mask) {
 		case SCROL:
@@ -314,7 +314,7 @@ party_objects(rn)
 }
 
 get_room_number(row, col)
-register row, col;
+row, col;
 {
 	short i;
 
diff --git a/games/rogue/spec_hit.c b/games/rogue/spec_hit.c
index fe87358..d0b99f5 100644
--- a/games/rogue/spec_hit.c
+++ b/games/rogue/spec_hit.c
@@ -372,7 +372,7 @@ object *monster;
 }
 
 imitating(row, col)
-register short row, col;
+short row, col;
 {
 	if (dungeon[row][col] & MONSTER) {
 		object *object_at(), *monster;
diff --git a/games/rogue/trap.c b/games/rogue/trap.c
index f538b65..7467f55 100644
--- a/games/rogue/trap.c
+++ b/games/rogue/trap.c
@@ -81,7 +81,7 @@ extern boolean sustain_strength;
 extern short blind;
 
 trap_at(row, col)
-register row, col;
+row, col;
 {
 	short i;