Remove trailing whitespace.

5 files changed, 95 insertions, 95 deletions

diff --git a/usr.sbin/pcvt/fed/edit.c b/usr.sbin/pcvt/fed/edit.c
index c15a90c..67d616b 100644
--- a/usr.sbin/pcvt/fed/edit.c
+++ b/usr.sbin/pcvt/fed/edit.c
@@ -14,7 +14,7 @@
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    This product includes software developed by Hellmuth Michaelis.
- * 4. The name of the developer may not be used to endorse or promote 
+ * 4. The name of the developer may not be used to endorse or promote
  *    products derived from this software without specific prior written
  *    permission.
  *
@@ -29,7 +29,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * 	edit.c, 3.00, last edit-date: [Sun Jan  2 20:08:27 1994]   
+ * 	edit.c, 3.00, last edit-date: [Sun Jan  2 20:08:27 1994]
  */
 
 /*---------------------------------------------------------------------------
@@ -57,13 +57,13 @@ static int pen;
 void edit_mode(void)
 {
 	mvwprintw(cmd_win,1,1,"(W)hite     ");
-	mvwprintw(cmd_win,2,1,"(Black      ");	
+	mvwprintw(cmd_win,2,1,"(Black      ");
 	mvwprintw(cmd_win,3,1,"(I)nvert    ");
 	mvwprintw(cmd_win,4,1,"(R)ow BLACK ");
 	mvwprintw(cmd_win,5,1,"(r)ow WHITE ");
 	mvwprintw(cmd_win,6,1,"(C)ol BLACK ");
-	mvwprintw(cmd_win,7,1,"(c)ol WHITE ");	
-	mvwprintw(cmd_win,8,1,"(Q)uit/Save ");	
+	mvwprintw(cmd_win,7,1,"(c)ol WHITE ");
+	mvwprintw(cmd_win,8,1,"(Q)uit/Save ");
 
 	mvwprintw(cmd_win,9 ,1,"e(X)it/undo ");
 	mvwprintw(cmd_win,10,1,"Pen (U)p    ");
@@ -73,7 +73,7 @@ void edit_mode(void)
 	mvwprintw(cmd_win,14,1,"(^N)ext Line");
 	mvwprintw(cmd_win,15,1,"(^F)orwd Col");
 	mvwprintw(cmd_win,16,1,"(^B)ack  Col");
-	wrefresh(cmd_win);	
+	wrefresh(cmd_win);
 }
 
 /*---------------------------------------------------------------------------*
@@ -88,23 +88,23 @@ int edit(void)
 	c = r = 0;
 
 	pen = UP;
-	
+
 	for(;;)
 	{
 		if(pen == DOWN)
 			dis_cmd("   Edit Mode, the Pen is DOWN");
 		else
-			dis_cmd("   Edit Mode, the Pen is UP");		
-		
+			dis_cmd("   Edit Mode, the Pen is UP");
+
 		l = ((mvwinch(ch_win,(r+1),(c+1))) & A_CHARTEXT);
 		wattron(ch_win,A_REVERSE);
 		mvwprintw(ch_win,(r+1),(c+1),"%c",l);
-		wattroff(ch_win,A_REVERSE);		
+		wattroff(ch_win,A_REVERSE);
 		wmove(ch_win,(r+1),(c+1));
 		wrefresh(ch_win);
 
 		k_ch = wgetch(ch_win);
-		
+
 		switch(k_ch)
 		{
 			case K_LEFT:
@@ -182,33 +182,33 @@ int edit(void)
 			case 'W':
 				setchr(WHITE);
 				break;
-				
+
 			case 'b':
 			case 'B':
 				setchr(BLACK);
 				break;
-				
+
 			case 'i':
 			case 'I':
 				invert();
 				break;
-				
+
 			case 'r':
 				setrow(WHITE);
 				break;
-				
+
 			case 'R':
 				setrow(BLACK);
 				break;
-				
+
 			case 'c':
 				setcol(WHITE);
 				break;
-				
+
 			case 'C':
 				setcol(BLACK);
 				break;
-						
+
 			case 'u':
 			case 'U':
 				pen = UP;
@@ -218,11 +218,11 @@ int edit(void)
 			case 'D':
 				pen = DOWN;
 				break;
-				
+
 			default:
 				beep();
 				break;
-				
+
 		}
 	}
 }
@@ -237,12 +237,12 @@ void normal_ch(int r, int c)
 	if(pen == DOWN)
 		mvwprintw(ch_win,(r+1),(c+1),"*");
 	else
-		mvwprintw(ch_win,(r+1),(c+1),"%c",l);	
+		mvwprintw(ch_win,(r+1),(c+1),"%c",l);
 	wmove(ch_win,(r+1),(c+1));
 }
 
 /*---------------------------------------------------------------------------*
- *	
+ *
  *---------------------------------------------------------------------------*/
 void chg_pt(int r, int c)
 {
@@ -262,7 +262,7 @@ void chg_pt(int r, int c)
 void invert(void)
 {
 	int r,c;
-	
+
 	r = 1;
 
 	while(r <= ch_height)
@@ -273,7 +273,7 @@ void invert(void)
 			if(WHITE == mvwinch(ch_win, r, c))
 				mvwaddch(ch_win, r, c, BLACK);
 			else
-				mvwaddch(ch_win, r, c, WHITE);			
+				mvwaddch(ch_win, r, c, WHITE);
 			c++;
 		}
 		r++;
@@ -286,15 +286,15 @@ void invert(void)
 void setchr(char type)
 {
 	int r,c;
-	
+
 	r = 1;
-	
+
 	while(r <= ch_height)
 	{
 		c = 1;
 		while(c <= ch_width)
 		{
-			mvwaddch(ch_win, r, c, type);			
+			mvwaddch(ch_win, r, c, type);
 			c++;
 		}
 		r++;
@@ -308,13 +308,13 @@ void setrow(char type)
 {
 	int r,c;
 
-	getyx(ch_win,r,c);	
+	getyx(ch_win,r,c);
 
 	c = 1;
-	
+
 	while(c <= ch_width)
 	{
-		mvwaddch(ch_win, r, c, type);			
+		mvwaddch(ch_win, r, c, type);
 		c++;
 	}
 }
@@ -326,13 +326,13 @@ void setcol(char type)
 {
 	int r,c;
 
-	getyx(ch_win,r,c);	
+	getyx(ch_win,r,c);
 
 	r = 1;
-	
+
 	while(r <= ch_height)
 	{
-		mvwaddch(ch_win, r, c, type);			
+		mvwaddch(ch_win, r, c, type);
 		r++;
 	}
 }
diff --git a/usr.sbin/pcvt/fed/fed.c b/usr.sbin/pcvt/fed/fed.c
index aa577ab..d2fa4f3 100644
--- a/usr.sbin/pcvt/fed/fed.c
+++ b/usr.sbin/pcvt/fed/fed.c
@@ -14,7 +14,7 @@
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    This product includes software developed by Hellmuth Michaelis.
- * 4. The name of the developer may not be used to endorse or promote 
+ * 4. The name of the developer may not be used to endorse or promote
  *    products derived from this software without specific prior written
  *    permission.
  *
@@ -29,7 +29,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * 	fed.c, 3.00, last edit-date: [Sun Jan  2 20:08:45 1994]   
+ * 	fed.c, 3.00, last edit-date: [Sun Jan  2 20:08:45 1994]
  */
 
 /*---------------------------------------------------------------------------
@@ -53,7 +53,7 @@ void main(int argc, char *argv[])
 	int i;
 	int row, col;
 	int ret;
-	
+
 	if(argc != 2)
 	{
 		fprintf(stderr,"EGA/VGA Fonteditor, Rel 1.00\n");
@@ -81,10 +81,10 @@ void main(int argc, char *argv[])
 	if(ch_width == WIDTH16)
 		addstr("1234567890123456");
 	else
-		addstr("12345678");	
+		addstr("12345678");
 
 /* charcater vertical ruler */
-	
+
 	for(i=1; i < ch_height+1; i++)
 		mvprintw((WINROW+i), (CHCOL + ((WIDTH16 - ch_width)/2) - 2), "%2d", i);
 
@@ -112,19 +112,19 @@ void main(int argc, char *argv[])
 
 	cmd_win = newwin(((WSIZE)+(2*WBORDER)),(CMDSIZE+(2*WBORDER)),
 				WINROW,CMDCOL);
-	keypad(cmd_win,TRUE);				
+	keypad(cmd_win,TRUE);
 	idlok(cmd_win, TRUE);
 	box(cmd_win,'|','-');
 
 	sel_mode();
-	
+
 /* character font window */
 
 	ch_win = newwin((ch_height+(2*WBORDER)),(ch_width+(2*WBORDER)),
 				WINROW, CHCOL+((WIDTH16 - ch_width)/2));
 	keypad(ch_win,TRUE);
 	idlok(ch_win, TRUE);
-	
+
 	box(ch_win,'|','-');
 	wrefresh(ch_win);
 
@@ -132,7 +132,7 @@ void main(int argc, char *argv[])
 
 	set_win = newwin((WSIZE+(2*WBORDER)),((WSIZE*2)+(2*WBORDER)),
 				WINROW,SETCOL); /* whole character set */
-	keypad(set_win,TRUE);				
+	keypad(set_win,TRUE);
 	idlok(set_win, TRUE);
 
 	box(set_win,'|','-');
@@ -152,10 +152,10 @@ void main(int argc, char *argv[])
 	wmove(set_win,1,1);
 	wrefresh(set_win);
 
-/* start */	
+/* start */
 
 	clr_cmd();
-	
+
 	curchar = 0;
 
 	if((ret = selectc()) == 1)
diff --git a/usr.sbin/pcvt/fed/fed.h b/usr.sbin/pcvt/fed/fed.h
index 27a32c3..0911d37 100644
--- a/usr.sbin/pcvt/fed/fed.h
+++ b/usr.sbin/pcvt/fed/fed.h
@@ -14,7 +14,7 @@
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    This product includes software developed by Hellmuth Michaelis.
- * 4. The name of the developer may not be used to endorse or promote 
+ * 4. The name of the developer may not be used to endorse or promote
  *    products derived from this software without specific prior written
  *    permission.
  *
diff --git a/usr.sbin/pcvt/fed/misc.c b/usr.sbin/pcvt/fed/misc.c
index a0dff32..c6707ba 100644
--- a/usr.sbin/pcvt/fed/misc.c
+++ b/usr.sbin/pcvt/fed/misc.c
@@ -14,7 +14,7 @@
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    This product includes software developed by Hellmuth Michaelis.
- * 4. The name of the developer may not be used to endorse or promote 
+ * 4. The name of the developer may not be used to endorse or promote
  *    products derived from this software without specific prior written
  *    permission.
  *
@@ -29,7 +29,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * 	misc.c, 3.00, last edit-date: [Sun Jan  2 20:09:21 1994] 
+ * 	misc.c, 3.00, last edit-date: [Sun Jan  2 20:09:21 1994]
  */
 
 /*---------------------------------------------------------------------------
@@ -84,9 +84,9 @@ void readfont(char *filename)
 	struct stat sbuf, *sbp;
 	int ret;
 	char buffer[1024];
-	
+
 	sbp = &sbuf;
-	
+
 	if((in = fopen(filename, "r")) == NULL)
 	{
 		sprintf(buffer, "cannot open file %s for reading", filename);
@@ -107,31 +107,31 @@ void readfont(char *filename)
 			ch_height = HEIGHT8X8;
 			ch_width = WIDTH8;
 			break;
-			
+
 		case FONT8X10:
 			ch_height = HEIGHT8X10;
 			ch_width = WIDTH8;
 			break;
-			
+
 		case FONT8X14:
 			ch_height = HEIGHT8X14;
 			ch_width = WIDTH8;
 			break;
-			
+
 		case FONT8X16:
 			ch_height = HEIGHT8X16;
 			ch_width = WIDTH8;
 			break;
-			
+
 		case FONT16X16:
 			ch_height = HEIGHT16X16;
 			ch_width = WIDTH16;
 			break;
-			
+
 		default:
 			fprintf(stderr,"error, file %s is no valid font file, size=%d\n",filename,sbp->st_size);
 			exit(1);
-	}			
+	}
 
 	if((fonttab = (unsigned char *)malloc((size_t)sbp->st_size)) == NULL)
 	{
@@ -147,7 +147,7 @@ void readfont(char *filename)
 		sprintf(buffer,"error reading file %s, size = %d, ret = %d\n",filename,sbp->st_size, ret);
 		perror(buffer);
 		exit(1);
-	}		
+	}
 }
 
 /*---------------------------------------------------------------------------*
@@ -158,12 +158,12 @@ void writefont()
 	FILE *in, *out;
 	int ret;
 	char buffer[1024];
-	
+
 	if((in = fopen(lfilename, "r")) != NULL)
 	{
 		int c;
 		char wfn[1024];
-		
+
 		strcpy(wfn, lfilename);
 		strcat(wfn, ".BAK");
 		if((out = fopen(wfn, "w")) == NULL)
@@ -179,7 +179,7 @@ void writefont()
 		fclose(out);
 		fclose(in);
 	}
-			
+
 	if((out = fopen(lfilename, "w")) == NULL)
 	{
 		sprintf(buffer, "cannot open file %s for writing", lfilename);
@@ -192,7 +192,7 @@ void writefont()
 		sprintf(buffer,"error writing file %s, size=%d, ret=%d\n",lfilename,lfilesize, ret);
 		perror(buffer);
 		exit(1);
-	}		
+	}
 }
 
 /*---------------------------------------------------------------------------*
@@ -223,7 +223,7 @@ void move_ch(int src, int dst)
 {
 	unsigned char *s, *d;
 	int offset = 0;
-	
+
 	if(ch_width == WIDTH16)
 		offset = 2;
 	else
@@ -231,7 +231,7 @@ void move_ch(int src, int dst)
 
 	s = &(fonttab[ch_height * offset * src]);
 	d = &(fonttab[ch_height * offset * dst]);
-		
+
 	bcopy(s, d, (ch_height*offset));	/* src -> dst */
 }
 
@@ -243,7 +243,7 @@ void xchg_ch(int src, int dst)
 	unsigned char *s, *d;
 	unsigned char buf[32];
 	int offset = 0;
-	
+
 	if(ch_width == WIDTH16)
 		offset = 2;
 	else
@@ -251,7 +251,7 @@ void xchg_ch(int src, int dst)
 
 	s = &(fonttab[ch_height * offset * src]);
 	d = &(fonttab[ch_height * offset * dst]);
-		
+
 	bcopy(s, buf, (ch_height*offset));	/* src -> tmp */
 	bcopy(d, s, (ch_height*offset));	/* dst -> src */
 	bcopy(buf, d, (ch_height*offset));	/* tmp -> dst */
@@ -266,19 +266,19 @@ void display(int no)
 	char line[32];
 	int ln_no;
 	unsigned char hibyte;
-	unsigned char lobyte;	
+	unsigned char lobyte;
 	int offset;
 	int r;
 
 	offset = 0;
 	r = 1;
 	lobyte = 0;
-	
+
 	if(ch_width == WIDTH16)
 		fontchar = &(fonttab[ch_height * 2 * no]);
 	else
 		fontchar = &(fonttab[ch_height * no]);
-		
+
 	for (ln_no = 0; ln_no < ch_height; ln_no++)
 	{
 		hibyte = *(fontchar + (offset++));
@@ -287,7 +287,7 @@ void display(int no)
 		{
 			lobyte = *(fontchar + offset++);
 		}
-			
+
 		strcpy(line,bitmask[(int)((hibyte >> 4) & 0x0f)]);
 		strcat(line,bitmask[(int)(hibyte & 0x0f)]);
 
@@ -317,7 +317,7 @@ void save_ch(void)
 	int r, c;
 	unsigned short byte;
 	unsigned short shift;
-	
+
 	if(ch_width == WIDTH16)
 		offset = 2;
 	else
@@ -326,7 +326,7 @@ void save_ch(void)
 	s = &(fonttab[ch_height * offset * curchar]);
 
 	r = 1;
-	
+
 	while(r <= ch_height)
 	{
 		c = 1;
diff --git a/usr.sbin/pcvt/fed/select.c b/usr.sbin/pcvt/fed/select.c
index 6b9d385..b6993bb 100644
--- a/usr.sbin/pcvt/fed/select.c
+++ b/usr.sbin/pcvt/fed/select.c
@@ -14,7 +14,7 @@
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *    This product includes software developed by Hellmuth Michaelis.
- * 4. The name of the developer may not be used to endorse or promote 
+ * 4. The name of the developer may not be used to endorse or promote
  *    products derived from this software without specific prior written
  *    permission.
  *
@@ -29,7 +29,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * 	select.c, 3.00, last edit-date: [Sun Jan  2 20:09:36 1994]  
+ * 	select.c, 3.00, last edit-date: [Sun Jan  2 20:09:36 1994]
  */
 
 /*---------------------------------------------------------------------------
@@ -78,14 +78,14 @@ int selectc()
 	int ret;
 	char h, l;
 	unsigned int k_ch;
-	
+
 	c = (curchar / 16);
 	r = (curchar % 16);
 
 	for(;;)
 	{
 		dis_cmd("   Select Character");
-		
+
 		sel_mode();
 
 		curchar = r + (c*16);
@@ -96,12 +96,12 @@ int selectc()
 		l = ((mvwinch(set_win,(r+1),((c*2)+2))) & A_CHARTEXT);
 		wattron(set_win,A_REVERSE);
 		mvwprintw(set_win,(r+1),((c*2)+1),"%c%c",h,l);
-		wattroff(set_win,A_REVERSE);		
+		wattroff(set_win,A_REVERSE);
 		wmove(set_win,(r+1),((c*2)+1));
 		wrefresh(set_win);
-		
+
 		k_ch = wgetch(set_win);
-		
+
 		switch(k_ch)
 		{
 			case K_LEFT:
@@ -141,7 +141,7 @@ int selectc()
 				break;
 
 			case 'e':
-			case 'E':			
+			case 'E':
 				edit_mode();
 				dis_cmd("   Edit Character");
 				display(curchar);
@@ -195,25 +195,25 @@ int selectc()
 			case 'q':
 			case 'Q':
 				normal_set(r,c);
-				wrefresh(set_win);			
+				wrefresh(set_win);
 				return(1);
 				break;
-			
+
 			case 'x':
 			case 'X':
 				normal_set(r,c);
-				wrefresh(set_win);			
+				wrefresh(set_win);
 				return(0);
 				break;
 
 			case 0x0c:
 				wrefresh(curscr);
 				break;
-			
+
 			default:
 				beep();
 				break;
-				
+
 		}
 	}
 }
@@ -221,7 +221,7 @@ int selectc()
 void normal_set(int r, int c)
 {
 	char h, l;
-	
+
 	h = ((mvwinch(set_win,(r+1),((c*2)+1))) & A_CHARTEXT);
 	l = ((mvwinch(set_win,(r+1),((c*2)+2))) & A_CHARTEXT);
 	wattroff(set_win,A_REVERSE);
@@ -234,7 +234,7 @@ int sel_dest(void)
 	int c, r;
 	char h, l;
 	unsigned int k_ch;
-	
+
 	c = (curchar / 16);
 	r = (curchar % 16);
 
@@ -242,19 +242,19 @@ int sel_dest(void)
 	{
 
 		curchar = r + (c*16);
-		
+
 		display(curchar);
-		
+
 		h = ((mvwinch(set_win,(r+1),((c*2)+1))) & A_CHARTEXT);
 		l = ((mvwinch(set_win,(r+1),((c*2)+2))) & A_CHARTEXT);
 		wattron(set_win,A_UNDERLINE);
 		mvwprintw(set_win,(r+1),((c*2)+1),"%c%c",h,l);
-		wattroff(set_win,A_UNDERLINE);		
+		wattroff(set_win,A_UNDERLINE);
 		wmove(set_win,(r+1),((c*2)+1));
 		wrefresh(set_win);
 
 		k_ch = wgetch(set_win);
-		
+
 		switch(k_ch)
 		{
 			case K_LEFT:
@@ -292,7 +292,7 @@ int sel_dest(void)
 					c++;
 				}
 				break;
-				
+
 			case '\r':
 			case '\n':
 				normal_uset(r,c);
@@ -301,9 +301,9 @@ int sel_dest(void)
 			case 0x0c:
 				wrefresh(curscr);
 				break;
-			
+
 			default:
-				normal_uset(r,c);			
+				normal_uset(r,c);
 				return(-1);
 		}
 	}
@@ -315,7 +315,7 @@ void normal_uset(int r, int c)
 
 	h = ((mvwinch(set_win,(r+1),((c*2)+1))) & A_CHARTEXT);
 	l = ((mvwinch(set_win,(r+1),((c*2)+2))) & A_CHARTEXT);
-	
+
 	wattroff(set_win,A_UNDERLINE);
 	mvwprintw(set_win,(r+1),((c*2)+1),"%c%c",h,l);
 	wmove(set_win,(r+1),((c*2)+1));
@@ -324,9 +324,9 @@ void normal_uset(int r, int c)
 	{
 		wattron(set_win,A_REVERSE);
 		mvwprintw(set_win,(r+1),((c*2)+1),"%c%c",h,l);
-		wattroff(set_win,A_REVERSE);		
+		wattroff(set_win,A_REVERSE);
 		wmove(set_win,(r+1),((c*2)+1));
-	}	
+	}
 }