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

5 files changed, 22 insertions, 22 deletions

diff --git a/boggle/boggle/extern.h b/boggle/boggle/extern.h
index ee9a3407..fe720439 100644
--- a/boggle/boggle/extern.h
+++ b/boggle/boggle/extern.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: extern.h,v 1.11 2009/08/12 05:29:40 dholland Exp $	*/
+/*	$NetBSD: extern.h,v 1.12 2021/05/02 12:50:43 rillig Exp $	*/
 
 /*-
  * Copyright (c) 1993
@@ -50,7 +50,7 @@ char	*nextword(FILE *);
 FILE	*opendict(const char *);
 void	 prompt(const char *);
 void	 prtable(const char *const [],
-	    int, int, int, void (*)(const char *const [], int), 
+	    int, int, int, void (*)(const char *const [], int),
 	    int (*)(const char *const [], int));
 void	 redraw(void);
 void	 results(void);
diff --git a/boggle/boggle/mach.c b/boggle/boggle/mach.c
index d9f9e348..8bb48182 100644
--- a/boggle/boggle/mach.c
+++ b/boggle/boggle/mach.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: mach.c,v 1.21 2011/08/31 16:24:55 plunky Exp $	*/
+/*	$NetBSD: mach.c,v 1.22 2021/05/02 12:50:43 rillig Exp $	*/
 
 /*-
  * Copyright (c) 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)mach.c	8.1 (Berkeley) 6/11/93";
 #else
-__RCSID("$NetBSD: mach.c,v 1.21 2011/08/31 16:24:55 plunky Exp $");
+__RCSID("$NetBSD: mach.c,v 1.22 2021/05/02 12:50:43 rillig Exp $");
 #endif
 #endif /* not lint */
 
@@ -141,7 +141,7 @@ results(void)
 
 	denom1 = npwords + nmwords;
 	denom2 = tnpwords + tnmwords;
- 
+
 	move(SCORE_LINE, SCORE_COL);
 	printw("Percentage: %0.2f%% (%0.2f%% over %d game%s)\n",
         denom1 ? (100.0 * npwords) / (double) (npwords + nmwords) : 0.0,
@@ -441,7 +441,7 @@ findword(void)
 		if (board[wordpath[i]] == 'q')
 			printw("Qu");
 		else
-			printw("%c", 
+			printw("%c",
 			    toupper((unsigned char)board[wordpath[i]]));
 		move(r, c);
 		refresh();
@@ -457,7 +457,7 @@ findword(void)
 		if (board[wordpath[i]] == 'q')
 			printw("Qu");
 		else
-			printw("%c", 
+			printw("%c",
 			    toupper((unsigned char)board[wordpath[i]]));
 	}
 	move(r, c);
@@ -597,7 +597,7 @@ stop_catcher(int signo __unused)
 	sigprocmask(SIG_SETMASK, &osigset, (sigset_t *)0);
 	signal(SIGTSTP, stop_catcher);
 }
- 
+
 static void
 cont_catcher(int signo __unused)
 {
@@ -608,7 +608,7 @@ cont_catcher(int signo __unused)
 	refresh();
 	starttime();
 }
- 
+
 /*
  * The signal is caught but nothing is done about it...
  * It would mean reformatting the entire display
diff --git a/boggle/boggle/word.c b/boggle/boggle/word.c
index abcc4796..4770c141 100644
--- a/boggle/boggle/word.c
+++ b/boggle/boggle/word.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: word.c,v 1.9 2006/03/18 09:40:46 rtr Exp $	*/
+/*	$NetBSD: word.c,v 1.10 2021/05/02 12:50:43 rillig Exp $	*/
 
 /*-
  * Copyright (c) 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)word.c	8.1 (Berkeley) 6/11/93";
 #else
-__RCSID("$NetBSD: word.c,v 1.9 2006/03/18 09:40:46 rtr Exp $");
+__RCSID("$NetBSD: word.c,v 1.10 2021/05/02 12:50:43 rillig Exp $");
 #endif
 #endif /* not lint */
 
@@ -74,7 +74,7 @@ nextword(FILE *fp)
 	if (fp == NULL) {
 		if (sp == dictend)
 			return (NULL);
-	
+
 		p = buf + (int) *sp++;
 
 		/*
@@ -92,7 +92,7 @@ nextword(FILE *fp)
 			return (NULL);
 
 		p = buf + pcount;
- 
+
 		while ((ch = getc(fp)) != EOF && ch >= 'a')
 			if ((*p++ = ch) == 'q')
 				*p++ = 'u';
@@ -102,7 +102,7 @@ nextword(FILE *fp)
 	*p = '\0';
 	return (buf);
 }
- 
+
 /*
  * Reset the state of nextword() and do the fseek()
  */
@@ -184,7 +184,7 @@ loadindex(const char *indexfile)
 	int i, j;
 	char buf[BUFSIZ];
 	FILE *fp;
- 
+
 	if ((fp = fopen(indexfile, "r")) == NULL) {
 		warn("Can't open '%s'", indexfile);
 		return (-1);
@@ -212,4 +212,4 @@ loadindex(const char *indexfile)
 		return(-1);
 	}
 	return(0);
-} 
+}
diff --git a/boggle/mkdict/mkdict.c b/boggle/mkdict/mkdict.c
index 6dc083b1..eeb134a9 100644
--- a/boggle/mkdict/mkdict.c
+++ b/boggle/mkdict/mkdict.c
@@ -1,4 +1,4 @@
-/* $NetBSD: mkdict.c,v 1.11 2005/07/01 16:38:24 jmc Exp $ */
+/* $NetBSD: mkdict.c,v 1.12 2021/05/02 12:50:44 rillig Exp $ */
 
 /*-
  * Copyright (c) 1993
@@ -39,8 +39,8 @@ static const char copyright[] =
 #if 0
 static char sccsid[] = "@(#)mkdict.c	8.1 (Berkeley) 6/11/93";
 #else
-static const char rcsid[] = 
-    "$NetBSD: mkdict.c,v 1.11 2005/07/01 16:38:24 jmc Exp $";
+static const char rcsid[] =
+    "$NetBSD: mkdict.c,v 1.12 2021/05/02 12:50:44 rillig Exp $";
 #endif
 #endif /* not lint */
 
diff --git a/boggle/mkindex/mkindex.c b/boggle/mkindex/mkindex.c
index ddda2bd9..fad22644 100644
--- a/boggle/mkindex/mkindex.c
+++ b/boggle/mkindex/mkindex.c
@@ -1,4 +1,4 @@
-/* $NetBSD: mkindex.c,v 1.11 2009/08/12 05:29:40 dholland Exp $ */
+/* $NetBSD: mkindex.c,v 1.12 2021/05/02 12:50:44 rillig Exp $ */
 
 /*-
  * Copyright (c) 1993
@@ -40,7 +40,7 @@ static char copyright[] = "@(#) Copyright (c) 1993\n\
 static char sccsid[] = "@(#)mkindex.c	8.1 (Berkeley) 6/11/93";
 #else
 static char rcsid[] =
-    "$NetBSD: mkindex.c,v 1.11 2009/08/12 05:29:40 dholland Exp $";
+    "$NetBSD: mkindex.c,v 1.12 2021/05/02 12:50:44 rillig Exp $";
 #endif
 #endif /* not lint */
 
@@ -112,7 +112,7 @@ nextword(FILE *fp, char *buffer, int *clen, int *rlen)
 		return (NULL);
 
 	p = buf + (*clen = pcount);
- 
+
 	while ((ch = getc(fp)) != EOF && ch >= 'a')
 			*p++ = ch;
 		lastch = ch;