wmifs: Delete trailing whitespace.

wmifs/BUGS

@@ -6,7 +6,7 @@ WMiFS-1.3b
 	* First initial BETA release, WMiFS is now a separate
 	  package, due to the mayor rewrite, there probably
 	  will be some ;-)
-	
+
 
 WMPPP/WMiFS 1.2p1
 --------------------------------------------------------------
@@ -21,26 +21,26 @@ WMPPP/WMiFS 1.2p1
 		 one, but we're looking into this.
 	* WMPPP: ppp0 is still hardcoded (sigh), will be fixed.
 	* WMiFS: SEGV with the dummy interface, we're looking
-		 into this (needs to be ignored like lo). 
+		 into this (needs to be ignored like lo).
 	* WMiFS: Manages to get X CPU usage way to high on
 		 some systems somehow (reported myself) :)
 
 	* Special thanks to Marcelo <mmagallo@efis.ucr.ac.cr>
 	  for providing some real usefull patches for WMPPP,
-	  they will be in the next update for sure!  
+	  they will be in the next update for sure!
+
 
- 
 WMPPP/WMiFS 1.2
 --------------------------------------------------------------
-	
+
 	* The pixmap 'shift' in AfterStep's Wharf seems
 	  not to be our fault, but a bug in Wharf!
- 	
+
 	  Please notify the authors of AfterStep about
 	  this if you like to see this fixed, Wharf can't
 	  handle pixmaps that are larger than 60x60 pixels
 	  very well :(
-	
+
 	* Most code is yet again quite rewritten, but we
 	  think all previous annoyances are gone now ;-)
 

wmifs/CHANGES

@@ -1,22 +1,22 @@
 Version         Description
 --------------------------------------------------------------
 1.3b	* Released 980513
-	  
+
 	* Splitted up WMPPP and WMiFS into separate programs.
-	  
+
 	* WMiFS now uses our 'newstyle' shared dockapps code,
 	  it's quite rewritten again.
-	
+
 	* WMiFS now reads /proc/dev/net instead of /proc/net/route.
-	
+
 	* Changed the RC file parsing and handling again.
-	
+
 	* Now ignores DUMMY interface too :)
-	
+
 	* Fixed the 'Zombie' bug :)
-	
+
 	* Better 'execvp' code :)
-	
+
 	* Vastly reduced X CPU usage :)
 
 
@@ -31,72 +31,72 @@ Version         Description
 
         * Updated the WMPPP rc files, again, due to some last
           minute changes in the code, WMPPP's rc files where
-          no longer working properly. 
+          no longer working properly.
 
 
 1.2	* Released 980429
-	
+
 	* Completely revamped the WMPPP & WMiFS GUI :)
-	
+
 	* Added 'forceleft, forcemiddle and forceright'
 	  options in WMiFS for 'real' multiuser systems,
 	  when 'force*' is detected in /etc/wmifsrc the
 	  user settings in ~/.wmifsrc are overridden
 	  (usefull for sites where users may not fiddle
 	   with pppd's options :)
-		
+
 	* WMPPP: Ditto, added 'force' facility here too
-	
+
 	* WMPPP: now correctly redisplays time when killed
           	 and restarted
-	
+
 	* WMPPP: timer now starts to run when the actual
 		 connection is made
-	
+
 	* WMPPP: added BAUD CONNECT value display
-	
+
 	* WMPPP: added 'getmodemspeed', a SUID proggie to
 	         read the CONNECT value from /var/log/messages
-	
+
 	* WMPPP: dropped the config GUI and added an
 	         .wmppprc file instead > motivation to do so:
 	         this way, WMPPP is much more platform and
 	         distribution independant :)
-	
+
 	* WMPPP: enhanced the status LED, yellow means
 	         dialing, green means online, red means error
-	
+
 	* WMPPP: added -display commandline option
-	
+
 	* WMPPP: added -t commandline option, default
 	         the timer will display HH:MM, -t will display
 	         MM:SS and switch to HH:MM after 60 minutes
-	
+
 	* WMiFS: added support for all interfaces in
 	         /proc/net/, now all interfaces are supported :)
-	
+
 	* WMiFS: added -display commandline option
-	
+
 	* WMiFS: added -w commandline option, this will
 	         draw the graph in our new 'waveform' look :)
-	
+
 	* WMiFS: fixed the coredump problems that occured
 	         on some systems with or without .wmifsrc file
-	         typo's, errors, etc. in the .wmifsrc file are 
+	         typo's, errors, etc. in the .wmifsrc file are
 	         now also being ignored/rejected, the worst
 	         thing that can happen now is that the scripts
 	         do not execute (i.e. luser error) ;-)
-	
+
 	* WMiFS: when monitoring a ppp interface, bytes
 	         are used to draw the graph, otherwise packets
-	
+
 	* WMiFS: made the RX/TX/Status LED box identical
 	         to the one in WMPPP, the right LED is the status
 	         LED, green means interface is working, red means
 	         error (interface down, NIC broken, etc.)
-	
 
-1.1		- Released 980407 
+
+1.1		- Released 980407
 		- Added WMiFS, the no button more stats version
 		- All ppp/eth load graphs are now autoscaling
 		- Autosensing of all active ppp/eth interfaces
@@ -118,7 +118,7 @@ Version         Description
 		  Bugfixes
 
 1.0pre6		- Not released, developers release
-		  Redesigned WMPPP's dock.app GUI	
+		  Redesigned WMPPP's dock.app GUI
 		  Added failsave Yes/No disconnect
 		  requester
 		  Some code cleaning

wmifs/HINTS

@@ -16,7 +16,7 @@ Without the -i option (wmifs &) WMiFS automagicly
 grabs the default interface and will display the
 name and statistics of that interface.
 
-You can cycle in realtime through all available 
+You can cycle in realtime through all available
 active interfaces by simply clicking with the left
 mousebutton on the interface name gadget in the
 upperleft corner of WMiFS...
@@ -29,7 +29,7 @@ lo was mainly build in for testing purposes ;-)
 WindowMaker
 --------------------------------------------------------------
 WindowMaker users simply drag and drop the WMiFS dock.app on
-the WindowMaker Dock (preferred) or on the Fiend, and then 
+the WindowMaker Dock (preferred) or on the Fiend, and then
 press the rightmouse button on the outer edges of WMiFS and
 then enable 'Autolaunch' from the Dock/Fiend popup menu.
 
@@ -52,16 +52,16 @@ shaped icon on your desktop.
 p.s. FVWM can swallow it too, so we've heard ;-)
 
 
-Dragging WMiFS 
+Dragging WMiFS
 --------------------------------------------------------------
-Be sure to drag WMIFS on it's outer edges, it's a bit 
+Be sure to drag WMIFS on it's outer edges, it's a bit
 picky due to the large gfx pixmap it keeps ;-)
 
 
 Setting up the WMiFS RC file
 --------------------------------------------------------------
 WMIFS can (optionally) launch your ppp scripts with a simple
-left mouse click on the interface statistics display. 
+left mouse click on the interface statistics display.
 
 You may define your settings in ~/.wmifsrc like:
 
@@ -70,9 +70,9 @@ middle: /home/foobar/MyPPP-disconnect-script
 right: /home/foobar/MyPPP-reconnect-script
 
 Note: If you run a site where users may not fiddle with the
-      PPP scripts, read INSTALL > Info For Site Admins! 
+      PPP scripts, read INSTALL > Info For Site Admins!
+
 
-      
 Creating PPP dialup scripts
 --------------------------------------------------------------
 Because a very good PPP HowTo already exists,
@@ -86,7 +86,7 @@ very easy to create your own PPP scripts ;-)
 Permissions to allow non-root WMPPP connections
 --------------------------------------------------------------
 WMiFS will connect just fine when run as root, but if you want
-to run WMiFS as a non-root user, there are a few files and 
+to run WMiFS as a non-root user, there are a few files and
 programs to make permissions changes to.
 
 WMiFS needs access to the device file your modem is on, so if
@@ -98,7 +98,7 @@ Change the permissions so that it is world read/writable:
 The pppd daemon also makes calls to the kernel which require root
 permissions. The pppd daemon must be owned by root, and then have
 it's set-user-id bit turned on. This way, the pppd daemon will
-always run as SUID root. Change the owner and SUID bit like: 
+always run as SUID root. Change the owner and SUID bit like:
 
         chown root.root pppd
         chmod +s pppd

wmifs/INSTALL

@@ -1,9 +1,9 @@
-Installation instructions for WMiFS. 
+Installation instructions for WMiFS.
 
 
 NOTE!
 --------------------------------------------------------------
-Installing this program requires root privileges, ask your 
+Installing this program requires root privileges, ask your
 local system/network administrator kindly if she/he wants
 to install this software for you ;-)
 
@@ -22,7 +22,7 @@ Installation
 --------------------------------------------------------------
 1)  % tar -zxvf wmifs-1.3b.tar.gz
 2)* % cd wmifs.app/wmifs
-3)  % make 
+3)  % make
 4)  % su root
 5)  # make install
 6)* # vi ~/.wmifsrc and/or /etc/wmifsrc
@@ -38,14 +38,14 @@ Installation
     it's entirely up to you ;-)
 
 
-    
+
 Extra Install Info For Site Administrators!
 --------------------------------------------------------------
 For site administrators who don't want their users messing
-up pppd's configuration files, WMiFS now supports an 
+up pppd's configuration files, WMiFS now supports an
-/etc/wmifsrc.fixed file. 
+/etc/wmifsrc.fixed file.
 
-The installation will install the normal user and global 
+The installation will install the normal user and global
 wmifsrc files in $HOME and /etc, NOT the fixed one!
 
 WMiFS scan for 3 files at startup, in the following order:
@@ -53,16 +53,16 @@ WMiFS scan for 3 files at startup, in the following order:
 	1. /etc/wmifsrc
 	2. $HOME/.wmifsrc
 	3. /etc/wmifsrc.fixed
-	
+
 If no .wmifsrc file is found in the users home directory,
-WMiFS will use the global one (/etc/wmifsrc, if present 
+WMiFS will use the global one (/etc/wmifsrc, if present
 and valid).
 
 When WMiFS finds a /etc/wmifs.fixed file, all settings
 that WMiFS detected in /etc/wmifsrc and/or $HOME/.wmifsrc
-will be discarted i.e. OVERRIDDEN! 
+will be discarted i.e. OVERRIDDEN!
 
-If you want your users to be able to dialout, but you 
+If you want your users to be able to dialout, but you
 don't want them to mess around, simply move or copy
 the default /etc/wmifsrc to /etc/wmifsrc.fixed :)
 
@@ -82,7 +82,7 @@ WMiFS support the following commandline options:
 	-i		interface name, note: 'lo' can ONLY
 			be specified with '-i lo' ;-)
 			(default = default interface as it
-			 appears in /proc/net/route) 
+			 appears in /proc/net/route)
 	-w		draw the statistics graph in waveform
 			like mode, try it! (default = normal)
         -v              print wmifs version number
@@ -95,5 +95,5 @@ Note 1: If "make install" fails on your system, please edit
         "make install" defaults to /usr/local/bin, $HOME & /etc.
 
 Note 2: Please DO read the HINTS, this file contains some
-        very usefull tips about WMiFS. 
+        very usefull tips about WMiFS.
 

wmifs/README

@@ -2,16 +2,16 @@ WMiFS-1.3b - The public BETA release
 --------------------------------------------------------------
 Authors...: Martijn Pieterse (pieterse@xs4all.nl)
        	    Antoine Nulle    (warp@xs4all.nl)
-		
+
 Note......: WMiFS has it's own mailbox, as our pop3 accounts
 	    are already way too crowded :)
 	    Please mail bugreports, comments, suggestions,
 	    requests and flames to:
 
 	    dockapps@windowmaker.mezaway.org
-	    
+
 	    The official WMiFS support website address:
- 
+
      	    http://windowmaker.mezaway.org
 
 Credits...: Bobby Mezaway (bobby@mezaway.org) for generously
@@ -26,7 +26,7 @@ nice & nifty features like:
 
 	* Autosensing of *ALL* active network interfaces;
 	* Integrated autoscaling (per interface) transfer
-	  statistics, tested upto 100Mbit; 
+	  statistics, tested upto 100Mbit;
 	* Displays a 'normal' xload style graph or our new
 	  'waveform' like load graph;
 	* Realtime cycling through active interfaces by simply
@@ -39,7 +39,7 @@ nice & nifty features like:
 	  buttons which are read from ~/.wmifsrc (optional);
 	* Fixed rc file option, usefull for sites where users
 	  are not allowed to mess with pppd;
-	  
+
 WMiFS is developped on DEC Alpha machines running RedHat-5.0/Linux,
 but, WMiFS has also been intensively tested on x86 and 68K RedHat/
 Linux machines ;-)
@@ -54,11 +54,11 @@ BUGS		Things you don't want to know ;-)
 CHANGES		Description of changes.
 TODO		Things we've already planned for WMiFS.
 COPYING		GNU General Public License Version 2.
-	
+
 
 Bugs
 --------------------------------------------------------------
-If you discover any bugs in this software, please send a 
+If you discover any bugs in this software, please send a
 bugreport to dockapps@windowmaker.mezaway.org and describe
 the problem as detailed as you can.
 
@@ -66,7 +66,7 @@ the problem as detailed as you can.
 Copyright
 --------------------------------------------------------------
 WMiFS.app is copyright (c) 1997, 1998 by Martijn Pieterse and
-Antoine Nulle and licensed through the GNU General Public License. 
+Antoine Nulle and licensed through the GNU General Public License.
 Read the COPYING file for the complete GNU license.
 
 

wmifs/TODO

@@ -3,7 +3,7 @@ TODO list for WMiFS.
 	* Commandline option for LED colors;
 	* Optional LCD GUI, either compile or runtime;
 	* Make the status LED also display collisions;
-	
+
 Your feedback! If you have nice suggestions, ideas, whatever,
 that aren't on this list, feel free to mail them to:
 

wmifs/wmgeneral/list.c

@@ -1,11 +1,11 @@
-/* Generic single linked list to keep various information 
+/* Generic single linked list to keep various information
    Copyright (C) 1993, 1994 Free Software Foundation, Inc.
 
 
 Author: Kresten Krab Thorup
 
 Many modifications by Alfredo K. Kojima
- 
+
 
 This file is part of GNU CC.
 
@@ -38,7 +38,7 @@ Boston, MA 02111-1307, USA.  */
 
 /* Return a cons cell produced from (head . tail) */
 
-INLINE LinkedList* 
+INLINE LinkedList*
 list_cons(void* head, LinkedList* tail)
 {
   LinkedList* cell;
@@ -63,7 +63,7 @@ list_length(LinkedList* list)
   return i;
 }
 
-/* Return the Nth element of LIST, where N count from zero.  If N 
+/* Return the Nth element of LIST, where N count from zero.  If N
    larger than the list length, NULL is returned  */
 
 INLINE void*
@@ -84,7 +84,7 @@ list_nth(int index, LinkedList* list)
 INLINE void
 list_remove_head(LinkedList** list)
 {
-  if (!*list) return;  
+  if (!*list) return;
   if ((*list)->tail)
     {
       LinkedList* tail = (*list)->tail; /* fetch next */
@@ -116,7 +116,7 @@ INLINE LinkedList *
 list_remove_elem(LinkedList* list, void* elem)
 {
     LinkedList *tmp;
-    
+
     if (list) {
 	if (list->head == elem) {
 	    tmp = list->tail;

wmifs/wmgeneral/list.h

@@ -1,4 +1,4 @@
-/* Generic single linked list to keep various information 
+/* Generic single linked list to keep various information
    Copyright (C) 1993, 1994 Free Software Foundation, Inc.
 
 Author: Kresten Krab Thorup

wmifs/wmgeneral/misc.c

@@ -1,9 +1,9 @@
 /* dock.c- built-in Dock module for WindowMaker
- * 
+ *
  *  WindowMaker window manager
- * 
+ *
  *  Copyright (c) 1997 Alfredo K. Kojima
- * 
+ *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; either version 2 of the License, or
@@ -28,7 +28,7 @@
  *----------------------------------------------------------------------
  * parse_command--
  * 	Divides a command line into a argv/argc pair.
- *---------------------------------------------------------------------- 
+ *----------------------------------------------------------------------
  */
 #define PRC_ALPHA	0
 #define PRC_BLANK	1
@@ -64,11 +64,11 @@ next_token(char *word, char **next)
 
     t = ret = malloc(strlen(word)+1);
     ptr = word;
-    
+
     state = 0;
     *t = 0;
     while (1) {
-	if (*ptr==0) 
+	if (*ptr==0)
 	    ctype = PRC_EOS;
 	else if (*ptr=='\\')
 	    ctype = PRC_ESCAPE;
@@ -98,12 +98,12 @@ next_token(char *word, char **next)
 	t = strdup(ret);
 
     free(ret);
-    
+
     if (ctype==PRC_EOS)
 	*next = NULL;
     else
 	*next = ptr;
-    
+
     return t;
 }
 
@@ -118,7 +118,7 @@ parse_command(char *command, char ***argv, int *argc)
     line = command;
     do {
 	token = next_token(line, &line);
-	if (token) {	    
+	if (token) {
 	    list = list_cons(token, list);
 	}
     } while (token!=NULL && line!=NULL);
@@ -141,15 +141,15 @@ execCommand(char *command)
     int argc;
 
     parse_command(command, &argv, &argc);
-    
+
     if (argv==NULL) {
         return 0;
     }
-    
+
     if ((pid=fork())==0) {
         char **args;
         int i;
-        
+
         args = malloc(sizeof(char*)*(argc+1));
         if (!args)
           exit(10);

wmifs/wmgeneral/wmgeneral.c

@@ -124,7 +124,7 @@ static void GetXPM(XpmIcon *wmgen, char *pixmap_bytes[]) {
 
 	err = XpmCreatePixmapFromData(display, Root, pixmap_bytes, &(wmgen->pixmap),
 					&(wmgen->mask), &(wmgen->attributes));
-	
+
 	if (err != XpmSuccess) {
 		fprintf(stderr, "Not enough free colorcells.\n");
 		exit(1);
@@ -171,9 +171,9 @@ static int flush_expose(Window w) {
 \*******************************************************************************/
 
 void RedrawWindow(void) {
-	
+
 	flush_expose(iconwin);
-	XCopyArea(display, wmgen.pixmap, iconwin, NormalGC, 
+	XCopyArea(display, wmgen.pixmap, iconwin, NormalGC,
 				0,0, wmgen.attributes.width, wmgen.attributes.height, 0,0);
 	flush_expose(win);
 	XCopyArea(display, wmgen.pixmap, win, NormalGC,
@@ -185,9 +185,9 @@ void RedrawWindow(void) {
 \*******************************************************************************/
 
 void RedrawWindowXY(int x, int y) {
-	
+
 	flush_expose(iconwin);
-	XCopyArea(display, wmgen.pixmap, iconwin, NormalGC, 
+	XCopyArea(display, wmgen.pixmap, iconwin, NormalGC,
 				x,y, wmgen.attributes.width, wmgen.attributes.height, 0,0);
 	flush_expose(win);
 	XCopyArea(display, wmgen.pixmap, win, NormalGC,
@@ -281,12 +281,12 @@ void openXwindow(int argc, char *argv[], char *pixmap_bytes[], char *pixmask_bit
 	int				i;
 
 	for (i=1; argv[i]; i++) {
-		if (!strcmp(argv[i], "-display")) 
+		if (!strcmp(argv[i], "-display"))
 			display_name = argv[i+1];
 	}
 
 	if (!(display = XOpenDisplay(display_name))) {
-		fprintf(stderr, "%s: can't open display %s\n", 
+		fprintf(stderr, "%s: can't open display %s\n",
 						wname, XDisplayName(display_name));
 		exit(1);
 	}
@@ -311,10 +311,10 @@ void openXwindow(int argc, char *argv[], char *pixmap_bytes[], char *pixmask_bit
 
 	mysizehints.width = 64;
 	mysizehints.height = 64;
-		
+
 	win = XCreateSimpleWindow(display, Root, mysizehints.x, mysizehints.y,
 				mysizehints.width, mysizehints.height, borderwidth, fore_pix, back_pix);
-	
+
 	iconwin = XCreateSimpleWindow(display, win, mysizehints.x, mysizehints.y,
 				mysizehints.width, mysizehints.height, borderwidth, fore_pix, back_pix);
 
@@ -335,7 +335,7 @@ void openXwindow(int argc, char *argv[], char *pixmap_bytes[], char *pixmask_bit
 	XSetWMName(display, win, &name);
 
 	/* Create GC for drawing */
-	
+
 	gcm = GCForeground | GCBackground | GCGraphicsExposures;
 	gcv.foreground = fore_pix;
 	gcv.background = back_pix;

wmifs/wmifs/wmifs-libc5.c

@@ -13,7 +13,7 @@
 			How do I create a not so solid window?
 			How do I open a window?
 			How do I use pixmaps?
-	
+
 	pppstats
 		A program that prints the amount of data that
 		is transferred over a ppp-line.
@@ -36,40 +36,40 @@
 		* only ppp0 will be read
 			use wmifs if you want to read more than one ppp connection
 			not sure about this.
-		* the leds won't be reliable with 
+		* the leds won't be reliable with
 		  more than 1 ppp connection
 		* there is an iconwin, and win variable.
 		  I have no clue why only win shouldn't
 		  be enough. Will check it out later.
 		* The afterstep what seems the shift the
-		  pixmap a bit. Don't know how and why. 
+		  pixmap a bit. Don't know how and why.
 		  It works in the WindowManager.
-	
+
 	Things to do:
 		Split up main()
 
 	----
 	Thanks
 	----
-	
+
 	Most of the ideas, and jumpstarting it:
-	
+
 	#linuxnl, without this irc-channel wmppp would've never seen the light!
 
 	CCC (Constructive Code Criticism):
 
 	Marcelo E. Magallon
 		Thanks a LOT! It takes a while to get me convinced... :)
-		
+
 
 	Minor bugs and ideas:
 
 	Marc De Scheemaecker / David Mihm / Chris Soghoian /
 	Alessandro Usseglio Viretta / Dan Pascu
 
-	and ofcourse numerous ppl who send us bug reports. 
+	and ofcourse numerous ppl who send us bug reports.
 	(numerous? hmm.. todo: rephrase this :) )
-		
+
 
 	----
 	Changes:
@@ -78,7 +78,7 @@
 		* Made wmifs.c libc5 compatible version
 	04/05/1998 (Martijn Pieterse, pieterse@xs4all.nl)
 		* Changed the "middle of the waveform" line color
-		* Moved the RedrawWindow out of the main loop. 
+		* Moved the RedrawWindow out of the main loop.
 		  Lightens the system load
 	02/05/1998 (Martijn Pieterse, pieterse@xs4all.nl)
 		* Torn wmppp and wmifs apart.
@@ -252,14 +252,14 @@ void get_ppp_stats(struct ppp_stats *cur);
 void main(int argc, char *argv[]) {
 
 	int		i;
-	
+
 
 	/* Parse Command Line */
 
 	ProgName = argv[0];
 	if (strlen(ProgName) >= 5)
 		ProgName += (strlen(ProgName) - 5);
-	
+
 	for (i=1; i<argc; i++) {
 		char *arg = argv[i];
 
@@ -305,7 +305,7 @@ typedef struct {
 	int		his[55][2];
 	long	istatlast;
 	long	ostatlast;
-	
+
 } stat_dev;
 
 stat_dev	stat_devices[MAX_STAT_DEVICES];
@@ -362,7 +362,7 @@ void wmifs_routine(int argc, char **argv) {
 				stat_current = i;
 		}
 	}
-	
+
 	if (LEFT_ACTION) left_action = strdup(LEFT_ACTION);
 	if (MIDDLE_ACTION) middle_action = strdup(MIDDLE_ACTION);
 	if (RIGHT_ACTION) right_action = strdup(RIGHT_ACTION);
@@ -417,18 +417,18 @@ void wmifs_routine(int argc, char **argv) {
 					SetOffLED(LED_NET_RX);
 				else
 					SetOnLED(LED_NET_RX);
-			
+
 				if (stat_devices[i].ostatlast == ostat)
 					SetOffLED(LED_NET_TX);
 				else
 					SetOnLED(LED_NET_TX);
 			}
-			
+
 			stat_devices[i].istatlast = istat;
 			stat_devices[i].ostatlast = ostat;
 			RedrawWindow();
 		}
-		
+
 		if (curtime >= nexttime) {
 			nexttime+=5;
 
@@ -444,11 +444,11 @@ void wmifs_routine(int argc, char **argv) {
 					}
 					stat_devices[i].his[53][0] = 0;
 					stat_devices[i].his[53][1] = 0;
-				}	
+				}
 			}
 			RedrawWindow();
 		}
-	
+
 		while (XPending(display)) {
 			XNextEvent(display, &Event);
 			switch (Event.type) {
@@ -479,12 +479,12 @@ void wmifs_routine(int argc, char **argv) {
 								stat_current = i;
 							}
 						}
-					
+
 						stat_current++;
 						if (stat_current == stat_online) stat_current = 0;
 
 						DrawActiveIFS(stat_devices[stat_current].name);
-	
+
 						DrawStats(&stat_devices[stat_current].his[0][0], 54, 40, 5, 58);
 						break;
 					case 1:
@@ -503,7 +503,7 @@ void wmifs_routine(int argc, char **argv) {
 							break;
 						}
 						break;
-					
+
 					}
 				}
 				but_stat = -1;
@@ -573,12 +573,12 @@ int get_statistics(char *devname, long *ip, long *op, long *is, long *os) {
 	struct ppp_stats	ppp_cur, ppp_old;
 	static int			ppp_opened = 0;
 
-	
+
 	if (!strncmp(devname, "ppp", 3)) {
 		if (!ppp_opened) {
 			/* Open the ppp device. */
 			memset(&ppp_cur, 0, sizeof(ppp_cur));
-			if ((ppp_h = socket(AF_INET, SOCK_DGRAM, 0)) < 0) 
+			if ((ppp_h = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
 				return -1;
 			get_ppp_stats(&ppp_cur);
 			ppp_old = ppp_cur;
@@ -691,15 +691,15 @@ int checknetdevs(void) {
 		fgets(temp, 128, fd);
 		while (fgets(temp, 128, fd)) {
 			p = strtok(temp, tokens);
-			
+
 			/* Skip dummy code */
-			
+
 			if (!strncmp(p, "dummy", 5))
 				continue;
 
 			/* If p == "lo", and active_interface (as given on the cmd line) != "lo",
 			   skip it! */
-			   
+
 			if (strcmp(p, "lo") || (active_interface && !strcmp(active_interface, "lo"))) {
 				strcpy(foundbuffer[devsfound], p);
 				devsfound++;
@@ -733,16 +733,16 @@ int checknetdevs(void) {
 		if (j < MAX_STAT_DEVICES && i != j) {
 			stat_devices[i] = stat_devices[j];
 		}
-		
+
 		j++;
 	}
 	i--;
 
 	for (j=0; j<MAX_STAT_DEVICES; j++) {
 		if (foundbuffer[j][0]) {
-			
+
 			strcpy(stat_devices[i].name, foundbuffer[j]);
-			
+
 			for (k=0; k<48; k++) {
 				stat_devices[i].his[k][0] = 0;
 				stat_devices[i].his[k][1] = 0;
@@ -793,7 +793,7 @@ void DrawStats(int *his, int num, int size, int x_left, int y_bottom) {
 					copyXPMArea(100+1, 68, 1, 1, k+x_left, y_bottom-size/2+p2/2);
 				else
 					copyXPMArea(100+0, 68, 1, 1, k+x_left, y_bottom-size/2+p2/2);
-	
+
 				p2 = (p2 + p3);
 				p3 *= -1;
 				p2 *= -1;
@@ -862,11 +862,11 @@ void get_ppp_stats(struct ppp_stats *cur) {
 #define LED_SZE_X (4)
 #define LED_SZE_Y (4)
 
-#define LED_ON_NET_X (87) 
+#define LED_ON_NET_X (87)
 #define LED_ON_NET_Y (66)
-#define LED_OFF_NET_X (93) 
+#define LED_OFF_NET_X (93)
 #define LED_OFF_NET_Y (66)
-#define LED_ERR_NET_X (81) 
+#define LED_ERR_NET_X (81)
 #define LED_ERR_NET_Y (66)
 #define LED_ON_SW_NET_X (49)
 #define LED_ON_SW_NET_Y (85)

wmifs/wmifs/wmifs.c

@@ -13,7 +13,7 @@
 			How do I create a not so solid window?
 			How do I open a window?
 			How do I use pixmaps?
-	
+
 	pppstats
 		A program that prints the amount of data that
 		is transferred over a ppp-line.
@@ -36,40 +36,40 @@
 		* only ppp0 will be read
 			use wmifs if you want to read more than one ppp connection
 			not sure about this.
-		* the leds won't be reliable with 
+		* the leds won't be reliable with
 		  more than 1 ppp connection
 		* there is an iconwin, and win variable.
 		  I have no clue why only win shouldn't
 		  be enough. Will check it out later.
 		* The afterstep what seems the shift the
-		  pixmap a bit. Don't know how and why. 
+		  pixmap a bit. Don't know how and why.
 		  It works in the WindowManager.
-	
+
 	Things to do:
 		Split up main()
 
 	----
 	Thanks
 	----
-	
+
 	Most of the ideas, and jumpstarting it:
-	
+
 	#linuxnl, without this irc-channel wmppp would've never seen the light!
 
 	CCC (Constructive Code Criticism):
 
 	Marcelo E. Magallon
 		Thanks a LOT! It takes a while to get me convinced... :)
-		
+
 
 	Minor bugs and ideas:
 
 	Marc De Scheemaecker / David Mihm / Chris Soghoian /
 	Alessandro Usseglio Viretta
 
-	and ofcourse numerous ppl who send us bug reports. 
+	and ofcourse numerous ppl who send us bug reports.
 	(numerous? hmm.. todo: rephrase this :) )
-		
+
 
 	----
 	Changes:
@@ -100,7 +100,7 @@
 		  one line of /proc/net/dev was longer than 128 bytes
 	04/05/1998 (Martijn Pieterse, pieterse@xs4all.nl)
 		* Changed the "middle of the waveform" line color
-		* Moved the RedrawWindow out of the main loop. 
+		* Moved the RedrawWindow out of the main loop.
 		  Lightens the system load
 	02/05/1998 (Martijn Pieterse, pieterse@xs4all.nl)
 		* Torn wmppp and wmifs apart.
@@ -293,7 +293,7 @@ void get_ppp_stats(struct ppp_stats *cur);
 int main(int argc, char *argv[]) {
 
 	int		i;
-	
+
 
 	/* Parse Command Line */
 
@@ -354,7 +354,7 @@ typedef struct {
 	int	his[55][2];
 	long	istatlast;
 	long	ostatlast;
-	
+
 } stat_dev;
 
 stat_dev	stat_devices[MAX_STAT_DEVICES];
@@ -415,7 +415,7 @@ void wmifs_routine(int argc, char **argv) {
 			}
 		}
 	}
-	
+
 	if (LEFT_ACTION) left_action = strdup(LEFT_ACTION);
 	if (MIDDLE_ACTION) middle_action = strdup(MIDDLE_ACTION);
 	if (RIGHT_ACTION) right_action = strdup(RIGHT_ACTION);
@@ -447,7 +447,7 @@ void wmifs_routine(int argc, char **argv) {
 
 	while (1) {
 		gettimeofday(&tv, NULL);
-		curtime = (tv.tv_sec - tv2.tv_sec) * 1000 
+		curtime = (tv.tv_sec - tv2.tv_sec) * 1000
 			+ (tv.tv_usec - tv2.tv_usec) / 1000;
 
 		waitpid(0, NULL, WNOHANG);
@@ -469,18 +469,18 @@ void wmifs_routine(int argc, char **argv) {
 					SetOffLED(LED_NET_RX);
 				else
 					SetOnLED(LED_NET_RX);
-			
+
 				if (stat_devices[i].ostatlast == ostat)
 					SetOffLED(LED_NET_TX);
 				else
 					SetOnLED(LED_NET_TX);
 			}
-			
+
 			stat_devices[i].istatlast = istat;
 			stat_devices[i].ostatlast = ostat;
 		}
 		RedrawWindow();
-		
+
 		if (curtime >= nexttime) {
 			nexttime=curtime+ScrollSpeed;
 
@@ -493,11 +493,11 @@ void wmifs_routine(int argc, char **argv) {
 					}
 					stat_devices[i].his[53][0] = 0;
 					stat_devices[i].his[53][1] = 0;
-				}	
+				}
 			}
 			RedrawWindow();
 		}
-	
+
 		while (XPending(display)) {
 			XNextEvent(display, &Event);
 			switch (Event.type) {
@@ -526,12 +526,12 @@ void wmifs_routine(int argc, char **argv) {
 								stat_current = i;
 							}
 						}
-					
+
 						stat_current++;
 						if (stat_current == stat_online) stat_current = 0;
 
 						DrawActiveIFS(stat_devices[stat_current].name);
-	
+
 						DrawStats(&stat_devices[stat_current].his[0][0], 54, 40, 5, 58);
 						break;
 					case 1:
@@ -550,7 +550,7 @@ void wmifs_routine(int argc, char **argv) {
 							break;
 						}
 						break;
-					
+
 					}
 				}
 				but_stat = -1;
@@ -631,12 +631,12 @@ int get_statistics(char *devname, long *ip, long *op, long *is, long *os) {
 	struct ppp_stats	ppp_cur, ppp_old;
 	static int			ppp_opened = 0;
 
-	
+
 	if (!strncmp(devname, "ppp", 3)) {
 		if (!ppp_opened) {
 			/* Open the ppp device. */
 			memset(&ppp_cur, 0, sizeof(ppp_cur));
-			if ((ppp_h = socket(AF_INET, SOCK_DGRAM, 0)) < 0) 
+			if ((ppp_h = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
 				return -1;
 			get_ppp_stats(&ppp_cur);
 			ppp_old = ppp_cur;
@@ -755,13 +755,13 @@ int checknetdevs(void) {
 					break;
 			}
 			/* Skip dummy code */
-			
+
 			if (!strncmp(p, "dummy", 5))
 				continue;
 
 			/* If p == "lo", and active_interface (as given on the cmd line) != "lo",
 			   skip it! */
-			   
+
 			if (strcmp(p, "lo") || (active_interface && !strcmp(active_interface, "lo"))) {
 				strcpy(foundbuffer[devsfound], p);
 				devsfound++;
@@ -802,9 +802,9 @@ int checknetdevs(void) {
 
 	for (j=0; j<MAX_STAT_DEVICES; j++) {
 		if (foundbuffer[j][0]) {
-			
+
 			strcpy(stat_devices[i].name, foundbuffer[j]);
-			
+
 			for (k=0; k<48; k++) {
 				stat_devices[i].his[k][0] = 0;
 				stat_devices[i].his[k][1] = 0;
@@ -870,7 +870,7 @@ void DrawStats(int *his, int num, int size, int x_left, int y_bottom) {
 					copyXPMArea(100+1, 68, 1, 1, k+x_left, y_bottom-size/2+p2/2);
 				else
 					copyXPMArea(100+0, 68, 1, 1, k+x_left, y_bottom-size/2+p2/2);
-	
+
 				p2 = (p2 + p3);
 				p3 *= -1;
 				p2 *= -1;
@@ -941,11 +941,11 @@ void get_ppp_stats(struct ppp_stats *cur) {
 #define LED_SZE_X (4)
 #define LED_SZE_Y (4)
 
-#define LED_ON_NET_X (87) 
+#define LED_ON_NET_X (87)
 #define LED_ON_NET_Y (66)
-#define LED_OFF_NET_X (93) 
+#define LED_OFF_NET_X (93)
 #define LED_OFF_NET_Y (66)
-#define LED_ERR_NET_X (81) 
+#define LED_ERR_NET_X (81)
 #define LED_ERR_NET_Y (66)
 #define LED_ON_SW_NET_X (49)
 #define LED_ON_SW_NET_Y (85)