games: remove trailing whitespace in *.c and *.h

32 files changed, 117 insertions, 117 deletions

diff --git a/warp/EXTERN.h b/warp/EXTERN.h
index 38dcdac5..34819afd 100644
--- a/warp/EXTERN.h
+++ b/warp/EXTERN.h
@@ -3,10 +3,10 @@
  * Log:	EXTERN.h,v
  * Revision 7.0.1.1  86/12/12  16:46:50  lwall
  * Guarded the undefs.
- * 
+ *
  * Revision 7.0  86/10/08  15:11:31  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #ifdef EXT
diff --git a/warp/INTERN.h b/warp/INTERN.h
index e924b89f..446d1f73 100644
--- a/warp/INTERN.h
+++ b/warp/INTERN.h
@@ -3,10 +3,10 @@
  * Log:	INTERN.h,v
  * Revision 7.0.1.1  86/12/12  16:51:45  lwall
  * Guarded the undefs.
- * 
+ *
  * Revision 7.0  86/10/08  15:11:37  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #ifdef EXT
diff --git a/warp/bang.c b/warp/bang.c
index 39da8285..76e46751 100644
--- a/warp/bang.c
+++ b/warp/bang.c
@@ -3,16 +3,16 @@
 /* Log:	bang.c,v
  * Revision 7.0.1.3  86/12/12  16:57:00  lwall
  * Made circular explosions.
- * 
+ *
  * Revision 7.0.1.2  86/10/20  14:36:02  lwall
  * Picked some lint.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:49:45  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:11:57  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/bang.h b/warp/bang.h
index aa41defc..9d411268 100644
--- a/warp/bang.h
+++ b/warp/bang.h
@@ -3,7 +3,7 @@
 /* Log:	bang.h,v
  * Revision 7.0  86/10/08  15:12:03  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 EXT long blast[YSIZE][XSIZE];
diff --git a/warp/init.c b/warp/init.c
index a11a499c..68b195e9 100644
--- a/warp/init.c
+++ b/warp/init.c
@@ -3,19 +3,19 @@
 /* Log:	init.c,v
  * Revision 7.0.1.4  86/12/12  16:58:03  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.3  86/10/20  14:35:31  lwall
  * Picked some lint.
- * 
+ *
  * Revision 7.0.1.2  86/10/17  15:53:30  lwall
  * Added random walk star fields.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:51:19  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:12:10  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -519,7 +519,7 @@ stars_again:
 	}
     }
 
-    for (i=0;i<2;i++) for (y=0;y<3;y++) for (x=0;x<3;x++) 
+    for (i=0;i<2;i++) for (y=0;y<3;y++) for (x=0;x<3;x++)
     isatorp[i][y][x]=0;
 
     whenok = 0;
diff --git a/warp/init.h b/warp/init.h
index 5e17bc99..a07ddbfb 100644
--- a/warp/init.h
+++ b/warp/init.h
@@ -3,7 +3,7 @@
 /* Log:	init.h,v
  * Revision 7.0  86/10/08  15:12:17  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 void initialize(void);
diff --git a/warp/intrp.c b/warp/intrp.c
index 1a88da3d..1c91c5ec 100644
--- a/warp/intrp.c
+++ b/warp/intrp.c
@@ -2,13 +2,13 @@
  *
  * Revision 7.0.1.2  86/12/12  16:59:04  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:51:43  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:12:19  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -58,7 +58,7 @@ intrp_init(char *tcbuf)
     if (logname == NULL)
 	logname = savestr(getlogin());
 #endif
-    
+
     /* get the real name of the person (%N) */
     /* Must be done after logname is read in because BERKNAMES uses that */
 
@@ -306,7 +306,7 @@ dointerp(char *dest, size_t destsize, const char *pattern, const char *stoppers)
 		case '(': {
 		    char rch;
 		    bool matched;
-		    
+
 		    pattern = dointerp(dest,destsize,pattern+1,"!=");
 		    rch = *pattern;
 		    if (rch == '!')
@@ -472,9 +472,9 @@ dointerp(char *dest, size_t destsize, const char *pattern, const char *stoppers)
 	    else if (*pattern == '\\' && pattern[1]) {
 		++pattern;			/* skip backslash */
 		i = *pattern;		/* get char into a register */
-    
+
 		/* this used to be a switch but the if may save space */
-		
+
 		if (i >= '0' && i <= '7') {
 		    i = 1;
 		    while (i < 01000 && *pattern >= '0' && *pattern <= '7') {
@@ -527,7 +527,7 @@ getrealname(uid_t uid)
 
 #ifdef PASSNAMES
     struct passwd *pwd = getpwuid(uid);
-    
+
     s = pwd->pw_gecos;
 #ifdef BERKNAMES
 #ifdef BERKJUNK
diff --git a/warp/intrp.h b/warp/intrp.h
index b6bfc627..524f7243 100644
--- a/warp/intrp.h
+++ b/warp/intrp.h
@@ -3,10 +3,10 @@
  * Log:	intrp.h,v
  * Revision 7.0.1.1  86/12/12  16:59:45  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0  86/10/08  15:12:27  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 EXT char *origdir INIT(NULL);		/* cwd when warp invoked */
diff --git a/warp/move.c b/warp/move.c
index 363ad00a..ecb36f54 100644
--- a/warp/move.c
+++ b/warp/move.c
@@ -3,13 +3,13 @@
 /* Log:	move.c,v
  * Revision 7.0.1.2  86/10/20  14:37:06  lwall
  * Picked some lint.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:52:09  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:12:40  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/move.h b/warp/move.h
index 6f6b86cd..6fdeb1da 100644
--- a/warp/move.h
+++ b/warp/move.h
@@ -3,7 +3,7 @@
 /* Log:	move.h,v
  * Revision 7.0  86/10/08  15:12:46  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 void move_init(void);
diff --git a/warp/object.c b/warp/object.c
index 2f280118..a6b9f6a7 100644
--- a/warp/object.c
+++ b/warp/object.c
@@ -3,7 +3,7 @@
 /* Log:	object.c,v
  * Revision 7.0  86/10/08  15:12:55  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/object.h b/warp/object.h
index 5091a04f..5c3c801f 100644
--- a/warp/object.h
+++ b/warp/object.h
@@ -3,13 +3,13 @@
 /* Log:	object.h,v
  * Revision 7.0.1.2  86/12/12  17:01:38  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:52:30  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:13:04  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #define Root 0
diff --git a/warp/play.c b/warp/play.c
index 83452aea..8775aca7 100644
--- a/warp/play.c
+++ b/warp/play.c
@@ -3,10 +3,10 @@
 /* Log:	play.c,v
  * Revision 7.0.1.1  86/10/16  10:52:39  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:13:09  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/play.h b/warp/play.h
index d6b06a18..27a7b0ba 100644
--- a/warp/play.h
+++ b/warp/play.h
@@ -3,7 +3,7 @@
 /* Log:	play.h,v
  * Revision 7.0  86/10/08  15:13:12  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 EXT int finish INIT(0);
diff --git a/warp/score.c b/warp/score.c
index 8e9991d6..7749992f 100644
--- a/warp/score.c
+++ b/warp/score.c
@@ -3,16 +3,16 @@
 /* Log:	score.c,v
  * Revision 7.0.1.2a  87/07/03  02:13:26  games
  * Fixed numerous long vs. int bugs in printfs, etc.
- * 
+ *
  * Revision 7.0.1.2  86/10/20  12:06:56  lwall
  * Made all exits reset tty.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:52:47  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:13:14  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -47,7 +47,7 @@ score_init(void)
 	printf("%s is not protected correctly (must be u+rw o+rx).\r\n",SAVEDIR);
 	finalize(1);
     }
-    
+
 #ifdef SCOREFULL
     interp(longlognam, sizeof longlognam, "%N");
     for (i=strlen(longlognam); i<24; i++)
@@ -59,7 +59,7 @@ score_init(void)
 	longlognam[i] = ' ';	/* make sure it is 8 long for strncmp */
     longlognam[8] = '\0';
 #endif
-    
+
     if (scorespec)
 	wscore();
 
diff --git a/warp/score.h b/warp/score.h
index a47521f0..97da0453 100644
--- a/warp/score.h
+++ b/warp/score.h
@@ -3,7 +3,7 @@
 /* Log:	score.h,v
  * Revision 7.0  86/10/08  15:13:21  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #define ENTBOUNDARY 100000	/*  point boundary across which a new E is
diff --git a/warp/sig.c b/warp/sig.c
index f12a6b11..a6f1c38d 100644
--- a/warp/sig.c
+++ b/warp/sig.c
@@ -4,13 +4,13 @@
  * Revision 7.0.1.1a  87/07/03  01:47:11  games
  * Changed sigsetmask to use sigmask instead of calculating it (incorrectly)
  * by hand.
- * 
+ *
  * Revision 7.0.1.1  86/12/12  17:02:44  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0  86/10/08  15:13:24  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/sig.h b/warp/sig.h
index fe22220c..951de56c 100644
--- a/warp/sig.h
+++ b/warp/sig.h
@@ -3,7 +3,7 @@
 /* Log:	sig.h,v
  * Revision 7.0  86/10/08  15:13:32  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 void sig_init(void);
diff --git a/warp/sm.c b/warp/sm.c
index a91c64ac..e50934b2 100644
--- a/warp/sm.c
+++ b/warp/sm.c
@@ -3,7 +3,7 @@
 /* Log:	sm.c,v
  * Revision 7.0  86/10/08  15:13:35  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include <stdio.h>
@@ -22,7 +22,7 @@ main(void)
     for (x=0; x<79; x++)
 	screen[0][x] = ' ';
     screen[0][79] = '\0';
-    
+
     fgets(screen[0],90,stdin);
     if (isdigit(screen[0][0])) {
 	int numstars = atoi(screen[0]);
@@ -32,7 +32,7 @@ main(void)
 		screen[y][x] = ' ';
 	    screen[y][79] = '\0';
 	}
-	
+
 	for ( ; numstars; numstars--) {
 	    scanf("%d %d\n",&tmpy,&tmpx);
 	    y = tmpy;
@@ -52,7 +52,7 @@ main(void)
 		screen[y][x] = ' ';
 	    screen[y][79] = '\0';
 	}
-	
+
 	for (y=1; y<23; y++) {
 	    fgets(screen[y],90,stdin);
 	}
diff --git a/warp/term.c b/warp/term.c
index 21b3b12c..5741f96e 100644
--- a/warp/term.c
+++ b/warp/term.c
@@ -3,13 +3,13 @@
 /* Log:	term.c,v
  * Revision 7.0.1.2  86/12/12  17:04:09  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:53:20  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:02  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -133,7 +133,7 @@ term_set(char *tcbuf) /* temp area for "uncompiled" termcap entry */
 #endif
 #endif
 #endif
-    
+
     /* get all that good termcap stuff */
 
     retval = tgetent(tcbuf,getenv("TERM"));	/* get termcap entry */
@@ -507,7 +507,7 @@ helper(void)
 	getcmd(spbuf);
     } while (*spbuf != ' ');
     rewrite();
-    
+
 }
 
 void
@@ -704,7 +704,7 @@ getcmd(char *wbuf)
 #ifdef PUSHBACK
     KEYMAP *curmap;
     int i;
-    bool no_macros; 
+    bool no_macros;
     int times = 0;			/* loop detector */
     char scrchar;
     unsigned char *whatbuf = (void *)wbuf;
@@ -786,7 +786,7 @@ pushstring(char *str)
     assert(str != NULL);
     interp(s,PUSHSIZE,str);
     for (i = strlen(s)-1; i >= 0; --i) {
-	s[i] ^= 0200; 
+	s[i] ^= 0200;
 	pushchar(s[i]);
     }
 }
diff --git a/warp/term.h b/warp/term.h
index 3798a24c..362f6aeb 100644
--- a/warp/term.h
+++ b/warp/term.h
@@ -3,13 +3,13 @@
 /* Log:	term.h,v
  * Revision 7.0.1.2  86/12/12  17:05:15  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:53:33  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:07  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #ifndef TERM_H
@@ -201,7 +201,7 @@ EXT bool bizarre INIT(false);			/* do we need to restore terminal? */
 /* terminal mode diddling routines */
 
 #if defined(TERMIO) || defined(TERMIOS)
-  
+
 #define raw() ((bizarre=1),_tty.c_lflag &=~ISIG,_tty.c_cc[VMIN] = 1,tcsetattr(_tty_ch,TCSAFLUSH,&_tty))
 #define noraw() ((bizarre=1),_tty.c_lflag |= ISIG,_tty.c_cc[VEOF] = CEOF,tcsetattr(_tty_ch,TCSAFLUSH,&_tty))
 #define crmode() ((bizarre=1),_tty.c_lflag &=~ICANON,_tty.c_cc[VMIN] = 1,tcsetattr(_tty_ch,TCSAFLUSH,&_tty))
diff --git a/warp/them.c b/warp/them.c
index 085e92fb..85ca939d 100644
--- a/warp/them.c
+++ b/warp/them.c
@@ -3,22 +3,22 @@
 /* Log:	them.c,v
  * Revision 7.0.1.5  86/12/12  17:05:41  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.4  86/10/20  12:32:38  lwall
  * Wasn't clearing FRIENDLY flag on pirate creation.
- * 
+ *
  * Revision 7.0.1.3  86/10/20  12:15:33  lwall
  * Was trying to create pirates from cloaked pirates.
- * 
+ *
  * Revision 7.0.1.2  86/10/17  10:03:44  lwall
  * Fixed Romulan writing spaces while cloaked.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:53:39  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:15  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
diff --git a/warp/them.h b/warp/them.h
index ba541626..ab527e8a 100644
--- a/warp/them.h
+++ b/warp/them.h
@@ -3,7 +3,7 @@
 /* Log:	them.h,v
  * Revision 7.0  86/10/08  15:14:19  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 void them_init(void);
diff --git a/warp/us.c b/warp/us.c
index 98cbab09..412abafe 100644
--- a/warp/us.c
+++ b/warp/us.c
@@ -3,16 +3,16 @@
 /* Log:	us.c,v
  * Revision 7.0.1.3  87/01/13  17:13:21  lwall
  * Partially fixed ^S behavior.  It now just ignores ^S.
- * 
+ *
  * Revision 7.0.1.2  86/12/12  17:06:09  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:53:50  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:21  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -42,7 +42,7 @@ do_direction(int dy, int dx)
     if (status < 2) {
 	if (cloaking) {
 	    char ch;
-	    
+
 	    cloaked = false;
 	    ch = (ent->energy >= 500?'E':'e');
 	    if (ch != ent->image) {
@@ -111,7 +111,7 @@ ctrl_direction(int dy, int dx)
     if (status < 2) {
 	if (cloaking) {
 	    char ch;
-	    
+
 	    cloaked = false;
 	    ch = (ent->energy >= 500?'E':'e');
 	    if (ch != ent->image) {
@@ -136,7 +136,7 @@ shift_direction(int dy, int dx)
     if (status < 2) {
 	if (cloaking) {
 	    char ch;
-	    
+
 	    cloaked = false;
 	    ch = (ent->energy >= 500?'E':'e');
 	    if (ch != ent->image) {
diff --git a/warp/us.h b/warp/us.h
index 04b6a093..b3a5562d 100644
--- a/warp/us.h
+++ b/warp/us.h
@@ -3,10 +3,10 @@
 /* Log:	us.h,v
  * Revision 7.0.1.1  86/10/16  10:53:58  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:27  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 EXT bool cloaking;
diff --git a/warp/util.c b/warp/util.c
index 2b5a638f..a5071d10 100644
--- a/warp/util.c
+++ b/warp/util.c
@@ -3,13 +3,13 @@
 /* Log:	util.c,v
  * Revision 7.0.1.2  86/10/20  12:07:46  lwall
  * Made all exits reset tty.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:54:02  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:31  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -102,8 +102,8 @@ safecpy(char *to, const char *from, size_t len)
 {
     char *dest = to;
 
-    if (from != NULL) 
-	for (len--; len && (*dest++ = *from++); len--) 
+    if (from != NULL)
+	for (len--; len && (*dest++ = *from++); len--)
 	    continue;
     *dest = '\0';
     return to;
@@ -156,7 +156,7 @@ eaccess(const char *filename, mode_t mod)
 {
     mode_t protection;
     uid_t euid;
-    
+
     mod &= 7;				/* remove extraneous garbage */
     if (stat(filename, &filestat) < 0)
 	return -1;
diff --git a/warp/version.c b/warp/version.c
index db6faf5c..4315fee5 100644
--- a/warp/version.c
+++ b/warp/version.c
@@ -3,7 +3,7 @@
  * Log:	version.c,v
  * Revision 7.0  86/10/08  15:14:39  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "patchlevel.h"
diff --git a/warp/version.h b/warp/version.h
index bb16c5b7..52546caa 100644
--- a/warp/version.h
+++ b/warp/version.h
@@ -3,7 +3,7 @@
  * Log:	version.h,v
  * Revision 7.0  86/10/08  15:14:43  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 void version(void);
diff --git a/warp/warp.c b/warp/warp.c
index 5f0c045f..b8a14596 100644
--- a/warp/warp.c
+++ b/warp/warp.c
@@ -7,10 +7,10 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  *
  * Copyright (c) 2020 The NetBSD Foundation, Inc.
  * All rights reserved.
- * 
+ *
  * This code is derived from software contributed to The NetBSD Foundation
  * by Larry Wall.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -19,7 +19,7 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -31,7 +31,7 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * version 5.0  04/20/83
  *         5.1  05/05/83	various tidbits
  *	   5.2  05/12/83	VAX -> vax, ifdef'ed a SIGCONT
@@ -40,28 +40,28 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  * Log:	warp.c,v
  * Revision 7.0.1.3  86/12/12  17:07:44  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.2  86/10/20  12:08:00  lwall
  * Made all exits reset tty.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:54:13  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:14:47  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  * Revision 6.4  83/12/16  13:11:45  lwall
  * Handled 15 bit random number generators.
- * 
+ *
  * Fixed array overflow bug on multiple zaps.
- * 
+ *
  * Multiple zaps now consolidated to minimize output.
- * 
+ *
  * Tholian jackpot games outlawed under difficulty 15.
- * 
+ *
  * Revision 6.3  83/08/24  11:17:49  lwall
  * Fixed array overflow bug on multiple zap.
- * 
+ *
  * Revision 6.2  83/08/23  18:06:37  lwall
  * Added zap command.
  * Warp -s should now work on dumb terminals
@@ -70,14 +70,14 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  * No-delay read provided as alternative to FIONREAD.
  * Warp won't report "-1 obsolete" when there are no Enterprises left.
  * Some high-difficulty tuning.
- * 
+ *
  * Revision 6.1  83/08/17  08:49:03  lwall
  * Fixed obscure bug in storing UP that caused a %. in CM to occasionally
  * foist garbage onto the screen.
- * 
+ *
  * Revision 6.0  83/08/08  17:09:26  lwall
  * New baseline version for net release.
- * 
+ *
  * Revision 5.5  83/08/01  10:59:56  lwall
  * Cloaking for the Enterprise.
  * Difficulty now goes to 99, and many activities depending on difficulty
@@ -115,7 +115,7 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  * Catch ^D on fgets.
  * Version number printer.
  * Less signal catching during debugging.
- * 
+ *
  * Revision 5.4  83/06/24  09:28:38  lwall
  * 16 bit random number generators are now supported.
  * Made warp not blow up on a null save file.
@@ -124,10 +124,10 @@ char rcsid[] = "@(#)Header: warp.c,v 7.0.1.3 86/12/12 17:07:44 lwall Exp";
  *     was launched because of an obstacle.
  * Put %<n>ld formats where appropriate.
  * Fixed E: 0  0 bug on refresh.
- * 
+ *
  * Revision 5.3  83/05/24  14:03:10  lwall
  * Starting RCS
- * 
+ *
  */
 
 #include "INTERN.h"
diff --git a/warp/warp.h b/warp/warp.h
index 4dabe7be..5739d7a6 100644
--- a/warp/warp.h
+++ b/warp/warp.h
@@ -3,13 +3,13 @@
 /* Log:	warp.h,v
  * Revision 7.0.1.2  86/12/12  17:08:42  lwall
  * Baseline for net release.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:54:26  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:17:55  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #ifndef WARP_H
@@ -29,7 +29,7 @@
 #include <signal.h>
 #include <fcntl.h>
 #include <ctype.h>
-#include <errno.h> 
+#include <errno.h>
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
@@ -315,7 +315,7 @@ EXT char *cwd INIT(NULL);		/* current working directory */
 
 #ifdef DEBUGGING
     EXT int debug INIT(0);				/* -D */
-#   define DEB_FILEXP 64 
+#   define DEB_FILEXP 64
 #endif
 
 #ifdef VERBOSE
diff --git a/warp/weapon.c b/warp/weapon.c
index 0cf51f32..33134ca3 100644
--- a/warp/weapon.c
+++ b/warp/weapon.c
@@ -3,13 +3,13 @@
 /* Log:	weapon.c,v
  * Revision 7.0.1.2  86/10/20  14:36:33  lwall
  * Picked some lint.
- * 
+ *
  * Revision 7.0.1.1  86/10/16  10:54:42  lwall
  * Added Damage.  Fixed random bugs.
- * 
+ *
  * Revision 7.0  86/10/08  15:18:08  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 #include "EXTERN.h"
@@ -162,7 +162,7 @@ attack(OBJECT *attackee)
 				    case 3: {
 					int newspeed =
 					    rand_mod(prob<5&&smarts>70?4:3)-1;
-					
+
 					obj->vely = -dy * newspeed;
 					obj->velx = -dx * newspeed;
 					if (newspeed >= 0 &&
@@ -418,7 +418,7 @@ attack(OBJECT *attackee)
 			else {
 			    if (thru_stars)
 				goto bombout;
-			}	
+			}
 		    }
 bombout:            ; /* end of loop */
 		}
diff --git a/warp/weapon.h b/warp/weapon.h
index fbfcecf0..dbe129ce 100644
--- a/warp/weapon.h
+++ b/warp/weapon.h
@@ -3,7 +3,7 @@
 /* Log:	weapon.h,v
  * Revision 7.0  86/10/08  15:18:20  lwall
  * Split into separate files.  Added amoebas and pirates.
- * 
+ *
  */
 
 EXT int tractor INIT(0);