Remove trailing whitespace.

18 files changed, 151 insertions, 151 deletions

diff --git a/games/larn/create.c b/games/larn/create.c
index 46c09c9..ba0802c 100644
--- a/games/larn/create.c
+++ b/games/larn/create.c
@@ -223,7 +223,7 @@ treasureroom(lv)
 	for (tx=1+rnd(10);  tx<MAXX-10;  tx+=10)
 	  if ( (lv==MAXLEVEL-1) || (lv==MAXLEVEL+MAXVLEVEL-1) || rnd(13)==2)
 		{
-		xsize = rnd(6)+3;  	    ysize = rnd(3)+3;  
+		xsize = rnd(6)+3;  	    ysize = rnd(3)+3;
 		ty = rnd(MAXY-9)+1;  /* upper left corner of room */
 		if (lv==MAXLEVEL-1 || lv==MAXLEVEL+MAXVLEVEL-1)
 			troom(lv,xsize,ysize,tx=tx+rnd(MAXX-24),ty,rnd(3)+6);
@@ -232,8 +232,8 @@ treasureroom(lv)
 	}
 
 /*
- *	subroutine to create a treasure room of any size at a given location 
- *	room is filled with objects and monsters 
+ *	subroutine to create a treasure room of any size at a given location
+ *	room is filled with objects and monsters
  *	the coordinate given is that of the upper left corner of the room
  */
 troom(lv,xsize,ysize,tx,ty,glyph)
@@ -247,7 +247,7 @@ troom(lv,xsize,ysize,tx,ty,glyph)
 	for (j=ty; j<ty+ysize; j++)
 		for (i=tx; i<tx+xsize; i++)				/* now put in the walls */
 			{
-			item[i][j]=OWALL; mitem[i][j]=0; 
+			item[i][j]=OWALL; mitem[i][j]=0;
 			}
 	for (j=ty+1; j<ty+ysize-1; j++)
 		for (i=tx+1; i<tx+xsize-1; i++)			/* now clear out interior */
diff --git a/games/larn/data.c b/games/larn/data.c
index a8739ba..4a113bd 100644
--- a/games/larn/data.c
+++ b/games/larn/data.c
@@ -47,7 +47,7 @@ static char aa2[] =	"apprentice demi-god";
 static char aa3[] =	"  minor demi-god   ";
 static char aa4[] =	"  major demi-god   ";
 static char aa5[] =	"    minor deity    ";
-static char aa6[] =	"    major deity    "; 
+static char aa6[] =	"    major deity    ";
 static char aa7[] =	"  novice guardian  ";
 static char aa8[] =	"apprentice guardian";
 static char aa9[] =	"    The Creator    ";
@@ -456,7 +456,7 @@ char spelweird[MAXMONST+8][SPNUM] = {
 /*                      p m d s c s    w s e h c c p i    b c p c h c v    d l d g f f    s h s t m    s g s w a p */
 /*                      r l e l h s    e t n e b r h n    a l l a a k p    r i r l l g    c l t e f    p e u t l e */
 /*                      o e x e m p    b r l l l e a v    l d y n s l r    y t l o o r    a d p l i    h n m w t r */
-	
+
 
 /*            bat */ {  0,0,0,0,0,0,   0,0,0,0,0,0,0,0,   0,0,0,0,0,0,0,   0,0,0,0,0,0,   0,0,0,0,0,   0,0,0,0,0,0 },
 /*          gnome */ {  0,0,0,0,0,0,   0,0,0,0,0,0,0,5,   0,0,0,0,0,0,0,   0,0,0,0,0,0,   0,0,0,0,0,   0,0,0,0,0,0 },
@@ -608,7 +608,7 @@ char is_alpha[]=  /* isalpha[character] = TRUE || FALSE */
     };
 
 /*
- *	function to create scroll numbers with appropriate probability of 
+ *	function to create scroll numbers with appropriate probability of
  *	occurrence
  *
  *	0 - armor			1 - weapon		2 - enlightenment	3 - paper
diff --git a/games/larn/diag.c b/games/larn/diag.c
index 4ed557d..0996558 100644
--- a/games/larn/diag.c
+++ b/games/larn/diag.c
@@ -87,7 +87,7 @@ diag()
 	for (j=0; j<SPNUM; j++)
 		{
 		lprc(' ');	lprcat(spelcode[j]);
-		lprintf(" %21s  %s\n",spelname[j],speldescript[j]); 
+		lprintf(" %21s  %s\n",spelname[j],speldescript[j]);
 		}
 
 	lprcat("\n\nFor the c[] array:\n");
diff --git a/games/larn/display.c b/games/larn/display.c
index b49de50..951d449 100644
--- a/games/larn/display.c
+++ b/games/larn/display.c
@@ -100,7 +100,7 @@ bot_hpx()
 		{
 		recalc();	 bot_linex();
 		}
-	else botsub(makecode(HP,5,19),"%3d");	
+	else botsub(makecode(HP,5,19),"%3d");
 	}
 
 /*
@@ -203,7 +203,7 @@ drawscreen()
 		{
 		d_flag=1;  clear(); /* clear the screen */
 		}
-	else 
+	else
 		{
 		d_flag=0;  cursor(1,1);
 		}
@@ -229,7 +229,7 @@ drawscreen()
 			}
 		while (j <= m)
 			{
-			if (j <= m-3) 
+			if (j <= m-3)
 				{
 				for (k=j; k<=j+3; k++) if (screen[k][i] != ' ') k=1000;
 				if (k < 1000)
@@ -287,7 +287,7 @@ showcell(x,y)
 				else switch(k=item[i][j])
 					{
 					case OWALL:  case 0: case OIVTELETRAP:  case OTRAPARROWIV:
-					case OIVDARTRAP: case OIVTRAPDOOR:	
+					case OIVDARTRAP: case OIVTRAPDOOR:
 						lprc(objnamelist[k]);	break;
 
 					default: setbold(); lprc(objnamelist[k]); resetbold();
@@ -311,8 +311,8 @@ show1cell(x,y)
 	if ((k=mitem[x][y]) != 0)  lprc(monstnamelist[k]);
 		else switch(k=item[x][y])
 			{
-			case OWALL:  case 0:  case OIVTELETRAP:  case OTRAPARROWIV: 
-			case OIVDARTRAP: case OIVTRAPDOOR:	
+			case OWALL:  case 0:  case OIVTELETRAP:  case OTRAPARROWIV:
+			case OIVDARTRAP: case OIVTRAPDOOR:
 				lprc(objnamelist[k]);	break;
 
 			default: setbold(); lprc(objnamelist[k]); resetbold();
diff --git a/games/larn/global.c b/games/larn/global.c
index 80a3dd4..bd84389 100644
--- a/games/larn/global.c
+++ b/games/larn/global.c
@@ -23,7 +23,7 @@ extern int score[],srcount,dropflag;
 extern int random;/*	the random number seed			*/
 extern short playerx,playery,lastnum;
 extern char cheat,level,monstnamelist[];
-extern char lastmonst[],*what[],*who[]; 
+extern char lastmonst[],*what[],*who[];
 extern char winner[];
 extern char logname[],monstlevel[];
 extern char sciv[SCORESIZE+1][26][2],*potionname[],*scrollname[];
@@ -208,7 +208,7 @@ losemspells(x)
 		int lev;
 
 	function to return monster number for a randomly selected monster
-		for the given cave level	
+		for the given cave level
  */
 makemonst(lev)
 	register int lev;
@@ -251,7 +251,7 @@ recalc()
 	{
 	register int i,j,k;
 	c[AC] = c[MOREDEFENSES];
-	if (c[WEAR] >= 0)  
+	if (c[WEAR] >= 0)
 		switch(iven[c[WEAR]])
 			{
 			case OSHIELD:		c[AC] += 2 + ivenarg[c[WEAR]]; break;
@@ -324,7 +324,7 @@ quit()
 		if ((i == 'n') || (i == '\33'))	{ lprcat(" no"); lflush(); return; }
 		lprcat("\n");  setbold();  lprcat("Yes");  resetbold();  lprcat(" or ");
 		setbold();  lprcat("No");  resetbold();  lprcat(" please?   Do you want to quit? ");
-		}	
+		}
 	}
 
 /*
@@ -387,7 +387,7 @@ drop_object(k)
 	item[playerx][playery] = itm;
 	iarg[playerx][playery] = ivenarg[k];
 	srcount=0; lprcat("\n  You drop:"); show3(k); /* show what item you dropped*/
-	know[playerx][playery] = 0;  iven[k]=0; 
+	know[playerx][playery] = 0;  iven[k]=0;
 	if (c[WIELD]==k) c[WIELD]= -1;		if (c[WEAR]==k)  c[WEAR] = -1;
 	if (c[SHIELD]==k) c[SHIELD]= -1;
 	adjustcvalues(itm,ivenarg[k]);
@@ -430,7 +430,7 @@ enchweapon()
  */
 pocketfull()
 	{
-	register int i,limit; 
+	register int i,limit;
 	if ((limit = 15+(c[LEVEL]>>1)) > 26)  limit=26;
 	for (i=0; i<limit; i++) if (iven[i]==0) return(0);
 	return(1);
diff --git a/games/larn/header.h b/games/larn/header.h
index f667345..37293b5 100644
--- a/games/larn/header.h
+++ b/games/larn/header.h
@@ -219,7 +219,7 @@ struct sphere
 #define OSCROLL 41
 #define OPOTION 42
 #define OBOOK 43
-#define OCHEST 44             
+#define OCHEST 44
 #define OAMULET 45
 
 #define OORBOFDRAGON 46
@@ -260,48 +260,48 @@ struct sphere
 
 /*	defines for the monsters as objects		*/
 
-#define BAT 1 
-#define GNOME 2 
-#define HOBGOBLIN 3 
-#define JACKAL 4 
-#define KOBOLD 5 
-#define ORC 6 
+#define BAT 1
+#define GNOME 2
+#define HOBGOBLIN 3
+#define JACKAL 4
+#define KOBOLD 5
+#define ORC 6
 #define SNAKE 7
 #define CENTIPEDE 8
-#define JACULI 9 
-#define TROGLODYTE 10 
-#define ANT 11 
-#define EYE 12 
+#define JACULI 9
+#define TROGLODYTE 10
+#define ANT 11
+#define EYE 12
 #define LEPRECHAUN 13
-#define NYMPH 14 
-#define QUASIT 15 
-#define RUSTMONSTER 16 
-#define ZOMBIE 17 
-#define ASSASSINBUG 18 
-#define BUGBEAR 19 
-#define HELLHOUND 20 
-#define ICELIZARD 21 
-#define CENTAUR 22 
-#define TROLL 23 
-#define YETI 24 
-#define WHITEDRAGON 25 
-#define ELF 26 
-#define CUBE 27 
-#define METAMORPH 28 
-#define VORTEX 29 
-#define ZILLER 30 
-#define VIOLETFUNGI 31 
-#define WRAITH 32 
-#define FORVALAKA 33 
-#define LAMANOBE 34 
-#define OSEQUIP 35 
-#define ROTHE 36 
-#define XORN 37 
-#define VAMPIRE 38 
-#define INVISIBLESTALKER 39 
-#define POLTERGEIST 40 
-#define DISENCHANTRESS 41 
-#define SHAMBLINGMOUND 42 
+#define NYMPH 14
+#define QUASIT 15
+#define RUSTMONSTER 16
+#define ZOMBIE 17
+#define ASSASSINBUG 18
+#define BUGBEAR 19
+#define HELLHOUND 20
+#define ICELIZARD 21
+#define CENTAUR 22
+#define TROLL 23
+#define YETI 24
+#define WHITEDRAGON 25
+#define ELF 26
+#define CUBE 27
+#define METAMORPH 28
+#define VORTEX 29
+#define ZILLER 30
+#define VIOLETFUNGI 31
+#define WRAITH 32
+#define FORVALAKA 33
+#define LAMANOBE 34
+#define OSEQUIP 35
+#define ROTHE 36
+#define XORN 37
+#define VAMPIRE 38
+#define INVISIBLESTALKER 39
+#define POLTERGEIST 40
+#define DISENCHANTRESS 41
+#define SHAMBLINGMOUND 42
 #define YELLOWMOLD 43
 #define UMBERHULK 44
 #define GNOMEKING 45
diff --git a/games/larn/help.c b/games/larn/help.c
index 0f21367..a8fd45c 100644
--- a/games/larn/help.c
+++ b/games/larn/help.c
@@ -1,7 +1,7 @@
 /*	help.c		Larn is copyrighted 1986 by Noah Morgan. */
 #include "header.h"
 /*
- *	help function to display the help info	
+ *	help function to display the help info
  *
  *	format of the .larn.help file
  *
diff --git a/games/larn/io.c b/games/larn/io.c
index dc0d5e7..8fda49d 100644
--- a/games/larn/io.c
+++ b/games/larn/io.c
@@ -43,7 +43,7 @@
  *	cursors()					position cursor at [1,24] (saves memory)
  *  cl_line(x,y)         		Clear line at [1,y] and leave cursor at [x,y]
  *  cl_up(x,y)    				Clear screen from [x,1] to current line.
- *  cl_dn(x,y) 					Clear screen from [1,y] to end of display. 
+ *  cl_dn(x,y) 					Clear screen from [1,y] to end of display.
  *  standout(str)	 			Print the string in standout mode.
  *  set_score_output() 			Called when output should be literally printed.
  ** putchar(ch)					Print one character in decoded output buffer.
@@ -99,7 +99,7 @@ static char lgetwbuf[LINBUFSIZE];	/* get line (word) buffer				*/
 /*
  *	setupvt100() 		Subroutine to set up terminal in correct mode for game
  *
- *	Attributes off, clear screen, set scrolling region, set tty mode 
+ *	Attributes off, clear screen, set scrolling region, set tty mode
  */
 setupvt100()
 	{
@@ -109,7 +109,7 @@ setupvt100()
 /*
  *	clearvt100() 	 	Subroutine to clean up terminal when the game is over
  *
- *	Attributes off, clear screen, unset scrolling region, restore tty mode 
+ *	Attributes off, clear screen, unset scrolling region, restore tty mode
  */
 clearvt100()
 	{
@@ -170,7 +170,7 @@ newgame()
  *		and any needed arguments following it
  *	Note: lprintf() only supports %s, %c and %d, with width modifier and left
  *		or right justification.
- *	No correct checking for output buffer overflow is done, but flushes 
+ *	No correct checking for output buffer overflow is done, but flushes
  *		are done beforehand if needed.
  *	Returns nothing of value.
  */
@@ -204,7 +204,7 @@ va_dcl
 
 	va_start(ap);	/* initialize the var args pointer */
 	fmt = va_arg(ap, char *);	/* pointer to format string */
-	if (lpnt >= lpend) lflush(); 
+	if (lpnt >= lpend) lflush();
 	outb = lpnt;
 	for ( ; ; )
 		{
@@ -229,7 +229,7 @@ va_dcl
 						cont=0;	break;
 
 			case 's':	tmpb = va_arg(ap, char *);
-						if (wide==0)  { while (*outb++ = *tmpb++);  --outb; } 
+						if (wide==0)  { while (*outb++ = *tmpb++);  --outb; }
 						else
 							{
 							n = wide - strlen(tmpb);
@@ -290,7 +290,7 @@ lprint(x)
  *	lwrite(buf,len)					write a buffer to the output buffer
  *		char *buf;
  *		int len;
- *	
+ *
  *	Enter with the address and number of bytes to write out
  *	Returns nothing of value
  */
@@ -313,7 +313,7 @@ lwrite(buf,len)
 		lflush();
 		write(lfd,buf,len);
 #endif VT100
-		} 
+		}
 	else while (len)
 		{
 		if (lpnt >= lpend) lflush();	/* if buffer is full flush it	*/
@@ -451,7 +451,7 @@ lcreat(str)
 	{
 	lpnt = lpbuf;	lpend = lpbuf+BUFBIG;
 	if (str==NULL) return(lfd=1);
-	if ((lfd=creat(str,0644)) < 0) 
+	if ((lfd=creat(str,0644)) < 0)
 		{
 		lfd=1; lprintf("error creating file <%s>\n",str); lflush(); return(-1);
 		}
@@ -525,7 +525,7 @@ lprcat(str)
     register char *str;
     {
 	register char *str2;
-	if (lpnt >= lpend) lflush(); 
+	if (lpnt >= lpend) lflush();
 	str2 = lpnt;
 	while (*str2++ = *str++);
 	lpnt = str2 - 1;
@@ -536,7 +536,7 @@ lprcat(str)
  *	cursor(x,y) 		Subroutine to set the cursor position
  *
  *	x and y are the cursor coordinates, and lpbuff is the output buffer where
- *	escape sequence will be placed. 
+ *	escape sequence will be placed.
  */
 static char *y_num[]= { "\33[","\33[","\33[2","\33[3","\33[4","\33[5","\33[6",
 	"\33[7","\33[8","\33[9","\33[10","\33[11","\33[12","\33[13","\33[14",
@@ -611,9 +611,9 @@ init_term()
 
 	switch (tgetent(termbuf, term = getenv("TERM")))
 		{
-		case -1: 
+		case -1:
 			write(2, "Cannot open termcap file.\n", 26); exit();
-		case 0: 
+		case 0:
 			write(2, "Cannot find entry of ", 21);
 			write(2, term, strlen (term));
 			write(2, " in termcap\n", 12);
@@ -870,9 +870,9 @@ flush_buf()
 /*
  *	char *tmcapcnv(sd,ss)  Routine to convert VT100 escapes to termcap format
  *
- *	Processes only the \33[#m sequence (converts . files for termcap use 
+ *	Processes only the \33[#m sequence (converts . files for termcap use
  */
-char *tmcapcnv(sd,ss)  
+char *tmcapcnv(sd,ss)
 	register char *sd,*ss;
 	{
 	register int tmstate=0;	/* 0=normal, 1=\33 2=[ 3=# */
diff --git a/games/larn/main.c b/games/larn/main.c
index 36c1665..d75ee9b 100644
--- a/games/larn/main.c
+++ b/games/larn/main.c
@@ -71,7 +71,7 @@ main(argc,argv)
 	sprintf(optsfile, "%s/.larnopts",ptr);	/* the .larnopts filename */
 
 /*
- *	now malloc the memory for the dungeon 
+ *	now malloc the memory for the dungeon
  */
 	cell = (struct cel *)malloc(sizeof(struct cel)*(MAXLEVEL+MAXVLEVEL)*MAXX*MAXY);
 	if (cell == 0) died(-285);	/* malloc failure */
@@ -96,13 +96,13 @@ main(argc,argv)
 #endif VT100
 
 /*
- *	now make scoreboard if it is not there (don't clear) 
+ *	now make scoreboard if it is not there (don't clear)
  */
 	if (access(scorefile,0) == -1) /* not there */
 		makeboard();
 
 /*
- *	now process the command line arguments 
+ *	now process the command line arguments
  */
 	for (i=1; i<argc; i++)
 		{
@@ -128,7 +128,7 @@ main(argc,argv)
 
 			case '0': case '1': case '2': case '3': case '4': case '5':
 			case '6': case '7': case '8': case '9':	/* for hardness */
-						sscanf(&argv[i][1],"%d",&hard);	
+						sscanf(&argv[i][1],"%d",&hard);
 						break;
 
 			case 'h':	/* print out command line arguments */
@@ -174,7 +174,7 @@ main(argc,argv)
 				argv[0] = psname;   execv(psname,argv);
 				}
 			}
-		else 
+		else
 			unlink(psname);
 		}
 
@@ -317,7 +317,7 @@ showwear()
 	}
 
 /*
-	function to show the things player can wield only 
+	function to show the things player can wield only
  */
 showwield()
 	{
@@ -442,7 +442,7 @@ show1(idx,str2)
 show3(index)
 	register int index;
 	{
-	switch(iven[index]) 
+	switch(iven[index])
 		{
 		case OPOTION:	show1(index,potionname);  break;
 		case OSCROLL:	show1(index,scrollname);  break;
@@ -530,7 +530,7 @@ parse()
 
 			case '?':	yrepcount=0;	help(); nomove=1; return;	/*	give the help screen*/
 
-			case 'S':	clear();  lprcat("Saving . . ."); lflush();  
+			case 'S':	clear();  lprcat("Saving . . ."); lflush();
 						savegame(savefilename); wizard=1; died(-257);	/*	save the game - doesn't return	*/
 
 			case 'Z':	yrepcount=0;	if (c[LEVEL]>9) { oteleport(1); return; }
@@ -622,7 +622,7 @@ parse()
 						return;
 #endif
 #endif
-			case 'P':	cursors(); 
+			case 'P':	cursors();
 						if (outstanding_taxes>0)
 							lprintf("\nYou presently owe %d gp in taxes.",(long)outstanding_taxes);
 						else
@@ -654,7 +654,7 @@ run(dir)
 /*
 	function to wield a weapon
  */
-wield()	
+wield()
 	{
 	register int i;
 	while (1)
@@ -722,7 +722,7 @@ dropobj()
 	while (1)
 		{
 		if ((i = whatitem("drop"))=='\33')  return;
-		if (i=='*') showstr(); else 
+		if (i=='*') showstr(); else
 			{
 			if (i=='.')	/* drop some gold */
 				{
@@ -743,7 +743,7 @@ dropobj()
 					{ *p=OKGOLD; i=amt/1000; amt = 1000*i; }
 				else
 					{ *p=OKGOLD; i=32767; amt = 32767000L; }
-				c[GOLD] -= amt; 
+				c[GOLD] -= amt;
 				lprintf("You drop %d gold pieces",(long)amt);
 				iarg[playerx][playery]=i; bottomgold();
 				know[playerx][playery]=0; dropflag=1;  return;
diff --git a/games/larn/monster.c b/games/larn/monster.c
index 6ec0865..649f925 100644
--- a/games/larn/monster.c
+++ b/games/larn/monster.c
@@ -1,5 +1,5 @@
 /*
- *	monster.c		Larn is copyrighted 1986 by Noah Morgan. 
+ *	monster.c		Larn is copyrighted 1986 by Noah Morgan.
  *
  *	This file contains the following functions:
  *	----------------------------------------------------------------------------
@@ -324,7 +324,7 @@ speldamage(x)
 											 *p=OBOOK; iarg[i][j]=level;  *kn=0;
 											 }
 										break;
-	
+
 						  case OTHRONE: *pm=GNOMEKING;  *kn=0;  *p= OTHRONE2;
 										hitp[i][j]=monster[GNOMEKING].hitpoints; break;
 
@@ -409,12 +409,12 @@ speldamage(x)
 						for (i=0; i<MAXX; i++) /* save all items and monsters */
 							{
 							xl = item[i][j];
-							if (xl && xl!=OWALL && xl!=OANNIHILATION) 
+							if (xl && xl!=OWALL && xl!=OANNIHILATION)
 								{
 								save[sc].type=0;  save[sc].id=item[i][j];
 								save[sc++].arg=iarg[i][j];
 								}
-							if (mitem[i][j]) 
+							if (mitem[i][j])
 								{
 								save[sc].type=1;  save[sc].id=mitem[i][j];
 								save[sc++].arg=hitp[i][j];
@@ -505,7 +505,7 @@ fullhit(xx)
 	register int i;
 	if (xx<0 || xx>20) return(0);	/* fullhits are out of range */
 	if (c[LANCEDEATH]) return(10000);	/* lance of death */
-	i = xx * ((c[WCLASS]>>1)+c[STRENGTH]+c[STREXTRA]-c[HARDGAME]-12+c[MOREDAM]); 
+	i = xx * ((c[WCLASS]>>1)+c[STRENGTH]+c[STREXTRA]-c[HARDGAME]-12+c[MOREDAM]);
 	return( (i>=1) ? i : xx );
 	}
 
@@ -546,7 +546,7 @@ direct(spnum,dam,str,arg)
 			}
 		else
 			{
-			lastnum=278; 
+			lastnum=278;
 			lprintf(str,"spell caster (thats you)",(long)arg);
 			beep(); losehp(dam); return;
 			}
@@ -566,7 +566,7 @@ direct(spnum,dam,str,arg)
  *	Function to hit in a direction from a missile weapon and have it keep
  *	on going in that direction until its power is exhausted
  *	Enter with the spell number in spnum, the power of the weapon in hp,
- *	  lprintf format string in str, the # of milliseconds to delay between 
+ *	  lprintf format string in str, the # of milliseconds to delay between
  *	  locations in delay, and the character to represent the weapon in cshow.
  *	Returns no value.
  */
@@ -741,12 +741,12 @@ dirsub(x,y)
 		switch(getchar())
 			{
 			case 'b':	i++;
-			case 'n':	i++;	
-			case 'y':	i++;	
+			case 'n':	i++;
+			case 'y':	i++;
 			case 'u':	i++;
-			case 'h':	i++;	
+			case 'h':	i++;
 			case 'k':	i++;
-			case 'l':	i++;	
+			case 'l':	i++;
 			case 'j':	i++;		goto out;
 			};
 out:
@@ -820,7 +820,7 @@ hitmonster(x,y)
 	if ((rnd(20) < tmp-c[HARDGAME]) || (rnd(71) < 5)) /* need at least random chance to hit */
 		{
 		lprcat("\nYou hit");  flag=1;
-		damag = fullhit(1);  
+		damag = fullhit(1);
 		if (damag<9999) damag=rnd(damag)+1;
 		}
 	else
@@ -910,7 +910,7 @@ hitplayer(x,y)
 	hitflag = hit2flag = hit3flag = 1;
 	yrepcount=0;
 	cursors();	ifblind(x,y);
-	if (c[INVISIBILITY]) if (rnd(33)<20) 
+	if (c[INVISIBILITY]) if (rnd(33)<20)
 		{
 		lprintf("\nThe %s misses wildly",lastmonst);	return;
 		}
@@ -1002,7 +1002,7 @@ something(level)
  *	Enter with the cave level and a pointer to the items arg
  */
 static char nobjtab[] = { 0, OSCROLL,  OSCROLL,  OSCROLL,  OSCROLL, OPOTION,
-	OPOTION, OPOTION, OPOTION, OGOLDPILE, OGOLDPILE, OGOLDPILE, OGOLDPILE, 
+	OPOTION, OPOTION, OPOTION, OGOLDPILE, OGOLDPILE, OGOLDPILE, OGOLDPILE,
 	OBOOK, OBOOK, OBOOK, OBOOK, ODAGGER, ODAGGER, ODAGGER, OLEATHER, OLEATHER,
 	OLEATHER, OREGENRING, OPROTRING, OENERGYRING, ODEXRING, OSTRRING, OSPEAR,
 	OBELT, ORING, OSTUDLEATHER, OSHIELD, OFLAIL, OCHAIN, O2SWORD, OPLATE,
@@ -1013,7 +1013,7 @@ newobject(lev,i)
 	{
 	register int tmp=32,j;
 	if (level<0 || level>MAXLEVEL+MAXVLEVEL) return(0);	/* correct level? */
-	if (lev>6) tmp=37; else if (lev>4) tmp=35; 
+	if (lev>6) tmp=37; else if (lev>4) tmp=35;
 	j = nobjtab[tmp=rnd(tmp)];	/* the object type */
 	switch(tmp)
 		{
@@ -1032,7 +1032,7 @@ newobject(lev,i)
 		case 29: case 31: *i=rund(lev/2+1); if (*i==0) return(0); break;
 		case 34: *i=newchain();   	break;
 		case 36: *i=newplate();   	break;
-		case 37: *i=newsword();		break; 
+		case 37: *i=newsword();		break;
 		}
 	return(j);
 	}
@@ -1067,7 +1067,7 @@ newobject(lev,i)
  *
  *	char rustarm[ARMORTYPES][2];
  *	special array for maximum rust damage to armor from rustmonster
- *	format is: { armor type , minimum attribute 
+ *	format is: { armor type , minimum attribute
  */
 #define ARMORTYPES 6
 static char rustarm[ARMORTYPES][2] = { OSTUDLEATHER,-2,	ORING,-4, OCHAIN,-5,
@@ -1093,7 +1093,7 @@ spattack(x,xx,yy)
 					if (m == rustarm[i][0]) /* find his armor in table */
 						{
 						if (--ivenarg[k]< rustarm[i][1])
-							ivenarg[k]= rustarm[i][1]; else j=1; 
+							ivenarg[k]= rustarm[i][1]; else j=1;
 						break;
 						}
 				  }
@@ -1162,7 +1162,7 @@ spattack(x,xx,yy)
 						p="\nThe %s nearly misses"; break;
 						}
 					break;
-					}		
+					}
 				break;
 
 		case 10:   p="\nThe %s hit you with his barbed tail";
@@ -1326,7 +1326,7 @@ rmsphere(x,y)
 			{
 			item[x][y]=mitem[x][y]=0;  know[x][y]=1;
 			show1cell(x,y);	/* show the now missing sphere */
-			--c[SPHCAST];	
+			--c[SPHCAST];
 			if (sp==spheres) { sp2=sp; spheres=sp->p; free((char*)sp2); }
 			else
 				{ sp2->p = sp->p;  free((char*)sp); }
diff --git a/games/larn/moreobj.c b/games/larn/moreobj.c
index f834b1a..343773e 100644
--- a/games/larn/moreobj.c
+++ b/games/larn/moreobj.c
@@ -30,7 +30,7 @@ oaltar()
 		case 'p':	lprcat(" pray\nDo you (m) give money or (j) just pray? ");
 					while (1) switch(getchar())
 					  {
-					  case 'j':	if (rnd(100)<75) 
+					  case 'j':	if (rnd(100)<75)
 									lprcat("\nnothing happens");
 								else if (rnd(13)<4) ohear();
 								else if (rnd(43) == 10)
@@ -212,7 +212,7 @@ ochest()
 									lprcat("\nYou begin to lose hand to eye coordination!");
 									beep();
 									break;
-							
+
 							case 3:	c[HALFDAM]+= rnd(1600)+200;
 									beep();
 									lprcat("\nA sickness engulfs you!");	break;
diff --git a/games/larn/movem.c b/games/larn/movem.c
index 7239a06..d50d3ac 100644
--- a/games/larn/movem.c
+++ b/games/larn/movem.c
@@ -245,7 +245,7 @@ mmove(aa,bb,cc,dd)
 	if (i==OTELEPORTER)	/* monster hits teleport trap */
 		{ flag=3; fillmonst(mitem[cc][dd]);  mitem[cc][dd]=0; }
 	if (c[BLINDCOUNT]) return;	/* if blind don't show where monsters are	*/
-	if (know[cc][dd] & 1) 
+	if (know[cc][dd] & 1)
 		{
 		p=0;
 		if (flag) cursors();
diff --git a/games/larn/object.c b/games/larn/object.c
index 9bf7c3c..769bf20 100644
--- a/games/larn/object.c
+++ b/games/larn/object.c
@@ -67,7 +67,7 @@ switch(i)
 
 	case OTELEPORTER:	lprcat("\nZaaaappp!  You've been teleported!\n");
 						beep(); nap(3000); oteleport(0);
-						break; 
+						break;
 
 	case OSCHOOL:	if (nearbymonst()) return;
 				lprcat("\n\nYou have found the College of Larn.");
@@ -133,7 +133,7 @@ switch(i)
 							{
 							case 6: c[AGGRAVATE] += rnd(400);	break;
 
-							case 7:	lprcat("\nYou are jolted by an electric shock "); 
+							case 7:	lprcat("\nYou are jolted by an electric shock ");
 									lastnum=274; losehp(rnd(20));  bottomline();  break;
 
 							case 8:	loselevel();  break;
@@ -172,7 +172,7 @@ switch(i)
 					if (level!=0) { lprcat("\nThe shaft only extends 5 feet downward!"); return; }
 					if (packweight() > 45+3*(c[STRENGTH]+c[STREXTRA])) { lprcat("\nYou slip and fall down the shaft"); beep();
 											  lastnum=275;  losehp(30+rnd(20)); bottomhp(); }
-					
+
 					else lprcat("climb down");  nap(3000);  newcavelevel(MAXLEVEL);
 					for (i=0; i<MAXY; i++)  for (j=0; j<MAXX; j++) /* put player near volcano shaft */
 						if (item[j][i]==OVOLUP) { playerx=j; playery=i; j=MAXX; i=MAXY; positionplayer(); }
@@ -382,7 +382,7 @@ opotion(pot)
 					return;
 		};
 	}
-		
+
 /*
 	function to drink a potion
  */
@@ -423,7 +423,7 @@ quaffpotion(pot)
 		case 2:	lprcat("\nSuddenly, you feel much more skillful!");
 				raiselevel();  raisemhp(1); return;
 
-		case 3:	lprcat("\nYou feel strange for a moment"); 
+		case 3:	lprcat("\nYou feel strange for a moment");
 				c[rund(6)]++;  break;
 
 		case 4:	lprcat("\nYou feel more self confident!");
@@ -571,7 +571,7 @@ read_scroll(typ)
 
 	  case 6:	c[AGGRAVATE]+=800; return; /* aggravate monsters */
 
-	  case 7:	gtime += (i = rnd(1000) - 850); /* time warp */ 
+	  case 7:	gtime += (i = rnd(1000) - 850); /* time warp */
 				if (i>=0) lprintf("\nYou went forward in time by %d mobuls",(long)((i+99)/100));
 				else lprintf("\nYou went backward in time by %d mobuls",(long)(-(i+99)/100));
 				adjtime((long)i);	/* adjust time for time warping */
diff --git a/games/larn/regen.c b/games/larn/regen.c
index b9f7a0f..993cc8b 100644
--- a/games/larn/regen.c
+++ b/games/larn/regen.c
@@ -51,9 +51,9 @@ regen()
 	if (d[CANCELLATION])	if ((--d[CANCELLATION]) <= 0) flag=1;
 	if (d[WTW])				if ((--d[WTW]) <= 0) flag=1;
 	if (d[HASTESELF])		if ((--d[HASTESELF]) <= 0) flag=1;
-	if (d[AGGRAVATE])		--d[AGGRAVATE]; 
-	if (d[SCAREMONST])		if ((--d[SCAREMONST]) <= 0) flag=1; 
-	if (d[STEALTH])			if ((--d[STEALTH]) <= 0) flag=1; 
+	if (d[AGGRAVATE])		--d[AGGRAVATE];
+	if (d[SCAREMONST])		if ((--d[SCAREMONST]) <= 0) flag=1;
+	if (d[STEALTH])			if ((--d[STEALTH]) <= 0) flag=1;
 	if (d[AWARENESS])		--d[AWARENESS];
 	if (d[HOLDMONST])		if ((--d[HOLDMONST]) <= 0) flag=1;
 	if (d[HASTEMONST])		--d[HASTEMONST];
@@ -73,7 +73,7 @@ regen()
 				if (rnd(100)<50)
 					{
 					d[WEAR]=d[SHIELD]= -1; cursors();
-					lprcat("\nThe hysteria of itching forces you to remove your armor!"); 
+					lprcat("\nThe hysteria of itching forces you to remove your armor!");
 					beep(); recalc();  bottomline();
 					}
 		if (--d[ITCHING]<=0) { cursors();  lprcat("\nYou now feel the irritation subside!"); beep(); }
diff --git a/games/larn/scores.c b/games/larn/scores.c
index f6cf15c..e7771a6 100644
--- a/games/larn/scores.c
+++ b/games/larn/scores.c
@@ -13,8 +13,8 @@
  *	showallscores()	Function to show scores and the iven lists that go with them
  *	sortboard()		Function to sort the scoreboard
  *	newscore(score, whoo, whyded, winner) 	Function to add entry to scoreboard
- *	new1sub(score,i,whoo,taxes) 		  Subroutine to put player into a 
- *	new2sub(score,i,whoo,whyded)	 	  Subroutine to put player into a 
+ *	new1sub(score,i,whoo,taxes) 		  Subroutine to put player into a
+ *	new2sub(score,i,whoo,whyded)	 	  Subroutine to put player into a
  *	died(x) 	Subroutine to record who played larn, and what the score was
  *	diedsub(x) Subroutine to print out a line showing player when he is killed
  *	diedlog() 	Subroutine to read a log file and print it out in ascii format
@@ -187,7 +187,7 @@ long paytaxes(x)
 /*
  *	winshou()		Subroutine to print out the winning scoreboard
  *
- *	Returns the number of players on scoreboard that were shown 
+ *	Returns the number of players on scoreboard that were shown
  */
 winshou()
 	{
@@ -224,7 +224,7 @@ winshou()
  *		int x;
  *
  *	Enter with 0 to list the scores, enter with 1 to list inventories too
- *	Returns the number of players on scoreboard that were shown 
+ *	Returns the number of players on scoreboard that were shown
  */
 shou(x)
 	int x;
@@ -275,7 +275,7 @@ showscores()
 	{
 	register int i,j;
 	lflush();  lcreat((char*)0);  if (readboard()<0) return;
-	i=winshou();	j=shou(0);	
+	i=winshou();	j=shou(0);
 	if (i+j == 0) lprcat(esb); else lprc('\n');
 	lflush();
 	}
@@ -369,7 +369,7 @@ newscore(score, whoo, whyded, winner)
 	}
 
 /*
- *	new1sub(score,i,whoo,taxes) 	  Subroutine to put player into a 
+ *	new1sub(score,i,whoo,taxes) 	  Subroutine to put player into a
  *		int score,i,whyded,taxes;		  winning scoreboard entry if his score
  *		char *whoo; 					  is high enough
  *
@@ -395,7 +395,7 @@ new1sub(score,i,whoo,taxes)
 	}
 
 /*
- *	new2sub(score,i,whoo,whyded)	 	  Subroutine to put player into a 
+ *	new2sub(score,i,whoo,whyded)	 	  Subroutine to put player into a
  *		int score,i,whyded,taxes;		  non-winning scoreboard entry if his
  *		char *whoo; 					  score is high enough
  *
@@ -611,7 +611,7 @@ diedlog()
  *	it will try to make a new entry in the file.  Only returns -1 if can't
  *	find him in the file, and can't make a new entry in the file.
  *	Format of playerids file:
- *			Id # in ascii     \n     character name     \n   
+ *			Id # in ascii     \n     character name     \n
  */
 static int havepid= -1;	/* playerid # if previously done */
 getplid(nam)
diff --git a/games/larn/signal.c b/games/larn/signal.c
index 60bd6ce..b4c0a20 100644
--- a/games/larn/signal.c
+++ b/games/larn/signal.c
@@ -5,7 +5,7 @@ extern char savefilename[],wizard,predostuff,nosignal;
 static s2choose()	/* text to be displayed if ^C during intro screen */
 	{
 	cursor(1,24); lprcat("Press "); setbold(); lprcat("return"); resetbold();
-	lprcat(" to continue: ");   lflush(); 
+	lprcat(" to continue: ");   lflush();
 	}
 
 static void
@@ -61,7 +61,7 @@ static void sigpipe()	{ sigpanic(SIGPIPE); }
 static void sigterm()	{ sigpanic(SIGTERM); }
 sigsetup()
 	{
-	signal(SIGQUIT, cntlc); 		signal(SIGINT,  cntlc); 
+	signal(SIGQUIT, cntlc); 		signal(SIGINT,  cntlc);
 	signal(SIGKILL, SIG_IGN);		signal(SIGHUP,  sgam);
 	signal(SIGILL,  sigill);		signal(SIGTRAP, sigtrap);
 	signal(SIGIOT,  sigiot);		signal(SIGEMT,  sigemt);
@@ -143,6 +143,6 @@ sigpanic(sig)
 	sprintf(buf,"\nLarn - Panic! Signal %d received [%s]",sig,signame[sig]);
 	write(2,buf,strlen(buf));  sleep(2);
 	sncbr();
-	savegame(savefilename); 
+	savegame(savefilename);
 	kill(getpid(),sig); /* this will terminate us */
 	}
diff --git a/games/larn/store.c b/games/larn/store.c
index 904cfad..70d4779 100644
--- a/games/larn/store.c
+++ b/games/larn/store.c
@@ -211,7 +211,7 @@ dndstore()
 	lprcat("\n\nThe Larn Revenue Service has ordered us to not do business with tax evaders.\n"); beep();
 	lprintf("They have also told us that you owe %d gp in back taxes, and as we must\n",(long)outstanding_taxes);
 	lprcat("comply with the law, we cannot serve you at this time.  Soo Sorry.\n");
-	cursors();	
+	cursors();
 	lprcat("\nPress "); standout("escape"); lprcat(" to leave: "); lflush();
 	i=0;
 	while (i!='\33') i=getchar();
@@ -353,7 +353,7 @@ oschool()
 							cl_line(16,8);
 							c[STRENGTH] += 2;  c[CONSTITUTION] += 2;  break;
 
-				case 'c':	c[INTELLIGENCE] += 2; 
+				case 'c':	c[INTELLIGENCE] += 2;
 							lprcat("\nThe task before you now seems more attainable!");
 							cl_line(16,9);  break;
 
@@ -366,15 +366,15 @@ oschool()
 							cl_line(16,10);
 							c[INTELLIGENCE] += 2;  break;
 
-				case 'e':	c[CHARISMA] += 3;  
+				case 'e':	c[CHARISMA] += 3;
 							lprcat("\nYou now feel like a born leader!");
 							cl_line(16,11);  break;
 
-				case 'f':	c[WISDOM] += 2;  
+				case 'f':	c[WISDOM] += 2;
 							lprcat("\nYou now feel more confident that you can find the potion in time!");
 							cl_line(16,12);  break;
 
-				case 'g':	c[DEXTERITY] += 3;  
+				case 'g':	c[DEXTERITY] += 3;
 							lprcat("\nYou feel like dancing!");
 							cl_line(16,13);  break;
 
@@ -388,7 +388,7 @@ oschool()
 			  {
 			  gtime += time_used;
 			  course[i-'a']++;	/*	remember that he has taken that course	*/
-			  c[HP] = c[HPMAX];  c[SPELLS] = c[SPELLMAX]; /* he regenerated */ 
+			  c[HP] = c[HPMAX];  c[SPELLS] = c[SPELLMAX]; /* he regenerated */
 
 			  if (c[BLINDCOUNT])	c[BLINDCOUNT]=1;  /* cure blindness too!  */
 			  if (c[CONFUSE])		c[CONFUSE]=1;	/*	end confusion	*/
@@ -426,7 +426,7 @@ banktitle(str)
 		lprintf("levied taxes have been paid.  They have also told us that you owe %d gp in\n",(long)outstanding_taxes);
 		lprcat("taxes, and we must comply with them. We cannot serve you at this time.  Sorry.\n");
 		lprcat("We suggest you go to the LRS office and pay your taxes.\n");
-		cursors();	
+		cursors();
 		lprcat("\nPress "); standout("escape"); lprcat(" to leave: "); lflush();
 		i=0;
 		while (i!='\33') i=getchar();
@@ -465,7 +465,7 @@ obanksub()
 	for (k=i=0; i<26; i++)
 		switch(iven[i])
 			{
-			case OLARNEYE: case ODIAMOND: case OEMERALD: 
+			case OLARNEYE: case ODIAMOND: case OEMERALD:
 			case ORUBY: case OSAPPHIRE:
 
 					if (iven[i]==OLARNEYE)
@@ -505,7 +505,7 @@ obanksub()
 						if (amt<0) { lprcat("\nSorry, but we don't have any negative gold!");  nap(2000); amt=0; }
 						else if (amt > c[BANKACCOUNT])
 						  { lprcat("\nYou don't have that much in the bank!"); nap(2000); }
-						else { c[GOLD] += amt;  c[BANKACCOUNT] -= amt; }		
+						else { c[GOLD] += amt;  c[BANKACCOUNT] -= amt; }
 						break;
 
 			case 's':	lprcat("\nWhich stone would you like to sell? ");
@@ -513,7 +513,7 @@ obanksub()
 						if (i=='*')
 						  for (i=0; i<26; i++)
 							{
-							if (gemvalue[i]) 
+							if (gemvalue[i])
 								{
 								c[GOLD]+=gemvalue[i];  iven[i]=0;
 								gemvalue[i]=0;	k = gemorder[i];
@@ -523,7 +523,7 @@ obanksub()
 							}
 						else
 							{
-							if (gemvalue[i=i-'a']==0) 
+							if (gemvalue[i=i-'a']==0)
 								{
 								lprintf("\nItem %c is not a gemstone!",i+'a');
 								nap(2000); break;
@@ -567,7 +567,7 @@ appraise(gemstone)
 			lprcat("\nWould you like to sell it to us? ");  yrepcount=0;
 			if (getyn()=='y') { lprcat("yes\n"); c[GOLD]+=amt;  iven[j]=0; }
 			else lprcat("no thank you.\n");
-			if (gemstone==OLARNEYE) lprcat("It is, of course, your privilege to keep the stone\n"); 
+			if (gemstone==OLARNEYE) lprcat("It is, of course, your privilege to keep the stone\n");
 			}
 		else lprcat("no\nO. K.\n");
 		}
diff --git a/games/larn/tok.c b/games/larn/tok.c
index ee4039b..d21848d 100644
--- a/games/larn/tok.c
+++ b/games/larn/tok.c
@@ -29,7 +29,7 @@ yylex()
 	if (hit2flag) { hit2flag=0;  yrepcount=0;  return(' '); }
 	if (yrepcount>0)	{ --yrepcount;  return(lastok);	} else yrepcount=0;
 	if (yrepcount==0) { bottomdo(); showplayer(); }	/*	show where the player is	*/
-	lflush();  
+	lflush();
 	while (1)
 		{
 		c[BYTESIN]++;
@@ -82,7 +82,7 @@ yylex()
 			setscroll();
 			return(lastok = 'L'-64);	/* redisplay screen */
 			}
-		
+
 		if ((cc <= '9') && (cc >= '0'))
 			{ yrepcount = yrepcount*10 + cc - '0'; }
 		else	{ if (yrepcount>0) --yrepcount;  return(lastok = cc); }
@@ -105,14 +105,14 @@ flushall()
 	}
 
 /*
-	function to set the desired hardness 
+	function to set the desired hardness
 	enter with hard= -1 for default hardness, else any desired hardness
  */
 sethard(hard)
 	int hard;
 	{
 	register int j,k,i;
-	j=c[HARDGAME]; hashewon(); 
+	j=c[HARDGAME]; hashewon();
 	if (restorflag==0)	/* don't set c[HARDGAME] if restoring game */
 		{
 		if (hard >= 0) c[HARDGAME]= hard;
@@ -132,7 +132,7 @@ sethard(hard)
 		monster[j].armorclass = (i< -127) ? -127 : i;
 		i = (7*monster[j].experience)/(7+k) + 1;
 		monster[j].experience = (i<=0) ? 1 : i;
-		}				
+		}
 	}
 
 /*
@@ -171,7 +171,7 @@ readopts()
 						{
 						if ((i=lgetw())==0) break;
 						if (strlen(i)>=MAXMNAME) i[MAXMNAME-1]=0;
-						strcpy(usermonster[usermpoint],i); 
+						strcpy(usermonster[usermpoint],i);
 						if (usermpoint >= MAXUM) break; /* defined all of em */
 						if (isalpha(j=usermonster[usermpoint][0]))
 							{
@@ -196,7 +196,7 @@ readopts()
 					else if (strcmp(i,"no-beep") == 0) nobeep=1;
 					break;
 
-		case 'p':	if (strcmp(i,"process-name:")== 0) 
+		case 'p':	if (strcmp(i,"process-name:")== 0)
 						{
 						if ((i=lgetw())==0) break;
 						if (strlen(i)>=PSNAMESIZE) i[PSNAMESIZE-1]=0;