Replace various spelling with FALLTHROUGH which is lint()able

11 files changed, 45 insertions, 27 deletions

diff --git a/games/hack/hack.apply.c b/games/hack/hack.apply.c
index a63bc40..0de483d 100644
--- a/games/hack/hack.apply.c
+++ b/games/hack/hack.apply.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.apply.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include	"hack.h"
 #include	"def.edog.h"
@@ -37,7 +39,7 @@ doapply() {
 			use_magic_whistle(obj);
 			break;
 		}
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case WHISTLE:
 		use_whistle(obj);
 		break;
diff --git a/games/hack/hack.c b/games/hack/hack.c
index f1e1c28..5a27204 100644
--- a/games/hack/hack.c
+++ b/games/hack/hack.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include "hack.h"
 #include <stdio.h>
@@ -496,7 +498,7 @@ struct monst *mtmp;
 		case '+':
 			if(x != u.ux && y != u.uy) break;
 			if(flags.run != 1) goto stop;
-			/* fall into next case */
+			/* FALLTHROUGH */
 		case CORR_SYM:
 		corr:
 			if(flags.run == 1 || flags.run == 3) {
diff --git a/games/hack/hack.do_name.c b/games/hack/hack.do_name.c
index add0b8a..24dce8a 100644
--- a/games/hack/hack.do_name.c
+++ b/games/hack/hack.do_name.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.do_name.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include "hack.h"
 #include <stdio.h>
@@ -209,7 +211,7 @@ extern char *shkname();
 			(void) strcpy(buf, shkname(mtmp));
 			break;
 		}
-		/* fall into next case */
+		/* FALLTHROUGH */
 	default:
 		(void) sprintf(buf, "the %s%s",
 			mtmp->minvis ? "invisible " : "",
diff --git a/games/hack/hack.dog.c b/games/hack/hack.dog.c
index 600ff6d..6272a18 100644
--- a/games/hack/hack.dog.c
+++ b/games/hack/hack.dog.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.dog.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include	"hack.h"
 #include	"hack.mfndpos.h"
@@ -96,7 +98,7 @@ dogfood(obj) struct obj *obj; {
 	    );
 	default:
 	    if(!obj->cursed) return(APPORT);
-	    /* fall into next case */
+	    /* FALLTHROUGH */
 	case BALL_SYM:
 	case CHAIN_SYM:
 	case ROCK_SYM:
@@ -180,7 +182,7 @@ int info[9];
 
 	/* first we look for food */
 	gtyp = UNDEF;	/* no goal as yet */
-#ifdef LINT
+#ifdef lint
 	gx = gy = 0;	/* suppress 'used before set' message */
 #endif /* LINT */
 	for(obj = fobj; obj; obj = obj->nobj) {
diff --git a/games/hack/hack.eat.c b/games/hack/hack.eat.c
index c410ea1..6f4116b 100644
--- a/games/hack/hack.eat.c
+++ b/games/hack/hack.eat.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.eat.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include	"hack.h"
 char POISONOUS[] = "ADKSVabhks";
@@ -394,11 +396,11 @@ int tp = 0;
 	case 'n':
 		u.uhp = u.uhpmax;
 		flags.botl = 1;
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case '@':
 		pline("You cannibal! You will be sorry for this!");
 		/* not tp++; */
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case 'd':
 		Aggravate_monster |= INTRINSIC;
 		break;
@@ -411,12 +413,12 @@ int tp = 0;
 			Invis |= INTRINSIC;
 			See_invisible |= INTRINSIC;
 		}
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case 'y':
 #ifdef QUEST
 		u.uhorizon++;
 #endif /* QUEST */
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case 'B':
 		Confusion = 50;
 		break;
diff --git a/games/hack/hack.mkobj.c b/games/hack/hack.mkobj.c
index cc8ce6d..7ef1540 100644
--- a/games/hack/hack.mkobj.c
+++ b/games/hack/hack.mkobj.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.mkobj.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include "hack.h"
 
@@ -76,7 +78,7 @@ int otyp;
 		if(otmp->otyp == TIN)
 			otmp->spe = rnd(...);
 #endif /* NOT_YET_IMPLEMENTED */
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case GEM_SYM:
 		otmp->quan = rn2(6) ? 1 : 2;
 	case TOOL_SYM:
diff --git a/games/hack/hack.objnam.c b/games/hack/hack.objnam.c
index eebc052..add63a2 100644
--- a/games/hack/hack.objnam.c
+++ b/games/hack/hack.objnam.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.objnam.c - version 1.0.2 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include	"hack.h"
 #define Sprintf (void) sprintf
@@ -112,7 +114,7 @@ int pl = (obj->quan != 1);
 			break;
 		}
 		/* fungis ? */
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case WEAPON_SYM:
 		if(obj->otyp == WORM_TOOTH && pl) {
 			pl = 0;
@@ -124,7 +126,7 @@ int pl = (obj->quan != 1);
 			Strcpy(buf, "crysknives");
 			break;
 		}
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case ARMOR_SYM:
 	case CHAIN_SYM:
 	case ROCK_SYM:
@@ -258,7 +260,7 @@ char *bp = xname(obj);
 	case ARMOR_SYM:
 		if(obj->owornmask & W_ARMOR)
 			Strcat(bp, " (being worn)");
-		/* fall into next case */
+		/* FALLTHROUGH */
 	case WEAPON_SYM:
 		if(obj->known) {
 			Strcat(prefix, sitoa(obj->spe));
diff --git a/games/hack/hack.trap.c b/games/hack/hack.trap.c
index 682e961..9d10098 100644
--- a/games/hack/hack.trap.c
+++ b/games/hack/hack.trap.c
@@ -1,6 +1,8 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.trap.c - version 1.0.3 */
-/* $FreeBSD$ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 #include	"hack.h"
 
@@ -256,7 +258,7 @@ float_down(){
 			break;
 		case TRAPDOOR:
 			if(!xdnstair || u.ustuck) break;
-			/* fall into next case */
+			/* FALLTHROUGH */
 		default:
 			dotrap(trap);
 	}
diff --git a/games/hack/hack.wizard.c b/games/hack/hack.wizard.c
index f4a4712..2065475 100644
--- a/games/hack/hack.wizard.c
+++ b/games/hack/hack.wizard.c
@@ -1,9 +1,11 @@
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* hack.wizard.c - version 1.0.3 */
-/* $FreeBSD$ */
 
 /* wizard code - inspired by rogue code from Merlyn Leroy (digi-g!brian) */
 
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
 #include "hack.h"
 extern struct permonst pm_wizard;
 extern struct monst *makemon();
@@ -137,7 +139,7 @@ struct monst *mtmp;
 		    case 1:
 			pline("\"Destroy the thief, my pets!\"");
 			aggravate();	/* aggravate all the monsters */
-			/* fall into next case */
+			/* FALLTHROUGH */
 		    case 2:
 			if (flags.no_of_wizards == 1 && rnd(5) == 0)
 			    /* if only 1 wizard, clone himself */
diff --git a/games/phantasia/fight.c b/games/phantasia/fight.c
index ae778d4..030b29b 100644
--- a/games/phantasia/fight.c
+++ b/games/phantasia/fight.c
@@ -1549,7 +1549,7 @@ double	dtemp;				/* for temporary calculations */
 				}
 			    }
 			/* end treasure types 10 - 13 */
-			/* fall through to treasure type 9 if no treasure from above */
+			/* FALLTHROUGH to treasure type 9 if no treasure from above */
 
 			case 9:	/* treasure type 9 */
 			    switch (whichtreasure)
@@ -1563,7 +1563,7 @@ double	dtemp;				/* for temporary calculations */
 					++Player.p_crowns;
 					break;
 					}
-				    /* fall through otherwise */
+				    /* FALLTHROUGH */
 
 				case 2:
 				    addstr("You've been blessed!\n");
diff --git a/games/phantasia/misc.c b/games/phantasia/misc.c
index f46e3fd..c103e08 100644
--- a/games/phantasia/misc.c
+++ b/games/phantasia/misc.c
@@ -1114,7 +1114,7 @@ int	operation;
 	case A_NEAR:	/* pick random coordinates near */
 	    xnew = Player.p_x + ROLL(1.0, 5.0);
 	    ynew = Player.p_y - ROLL(1.0, 5.0);
-	    /* fall through for check */
+	    /* FALLTHROUGH for check */
 
 	case A_SPECIFIC:	/* just move player */
 	    if (Beyond && fabs(xnew) < D_BEYOND && fabs(ynew) < D_BEYOND)