diff --git a/README.md b/README.md
index 6a07c3f..461f329 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,135 @@
+
+# New Binary ! fping 4.2 (2019-02-19 released 3yrs ago)
+======================
 Can anyone reverse this so we can compile new version?
+If you wish to see the V3 with gui then see inside folders ;)
+
+Or else use the binary/cmd mode on the new 4.2
+
+
+## Can anyone reverse the v3 so we can compile new GUI version?
+
+fping 4.2 (2019-02-19)
+======================
+
+## New features
+
+- New option -x / --reachable to check if the number of reachable hosts is >= a certain
+  number. Useful for example to implement connectivity-checks (#138, thanks @deepak0004)
+
+## Bugfixes and other changes
+
+- Allow decimal numbers for '-t', '-i', '-p', and '-Q'
+- Fix build with --disable-ipv6 (#134, thanks @Polynomial-C)
+- Fix hang with '-6', with ipv6 kernel module, but not loaded (#140, thanks @abelbeck)
+- Assume '-6' if the binary is named 'fping6' (this is mostly for special
+  embedded-distro use cases, and not meant to be used generally in place of
+  compiling IPv6-only binary or using '-6', see also the notes in #139, thanks
+  abelbeck)
+- Get rid of warning "timeout (-t) value larger than period (-p) produces unexpected results"
+  (#142, thanks @MrDragon1122)
+  
+
+fping 4.1 (2018-09-17)
+======================
+
+## Bugfixes and other changes
+
+- Fix problem when socket fd is 0 (#125, thanks Ramón Novoa!)
+- Fix running on servers with disabled IPv6 (#118, thanks Simon Matter)
+- Allow running "fping -h" or "--help" even when raw socket can't be opened (#131, thanks @teto)
+- Fix build issue with FreeBSD and IPv6 (#132, thanks @gsnw)
+
+fping 4.0 (2017-04-23)
+======================
+
+## Incompatible Changes
+
+##### fping and fping6 unification
+
+fping and fping6 are now unified into one binary. It means that, for example,
+doing 'fping google.com' is going to ping the IPv6 IP of google.com on
+IPv6-enabled hosts.  
+
+If you need exact compatibility with old versions, you can configure and
+install fping twice: once for ipv4, and once for ipv6:
+
+    ./configure --disable-ipv6; make clean install
+    ./configure --disable-ipv4 --program-suffix=6; make clean install
+
+##### Option -n, not the same as -d anymore
+
+Option -n / --name is now doing a reverse-DNS lookups on host addresses,
+only if they are given as IP address, but not for hostnames. For example,
+if you write 'fping -n google.com', fping would previously do a
+forward-DNS lookup on google.com, and then a reverse-DNS lookup on the
+resolved IP address. Now, it is just going to keep the name 'google.com'.
+That same behavior can be achieved with the option -d / --rdns (which was
+previously an alias for -n).
+
+                     fping<4.0              fping>=4.0
+    fping -n NAME    NAME->IP->IPNAME       NAME
+    fping -d NAME    NAME->IP->IPNAME       NAME->IP->IPNAME
+
+##### Discarding of late packets
+
+fping will now discard replies, if they arrive after the defined timeout
+for reply packets, specified with -t. This change is relevant only for the
+count and loop modes, where the measured times should be now more
+consistent (see github issue [#32][i32] for details).
+
+To prevent loosing reply packets because of this change, the default
+timeout in count and loop modes is now automatically adjusted to the
+period interval (up to 2000 ms), but it can be overriden with the -t
+option. The default timeout for non-loop/count modes remains 500 ms.
+
+##### No restrictions by default
+
+fping will not enforce -i >= 1 and -p >= 10 anymore, except if you
+'./configure --enable-safe-limits'.
+
+The reasoning to removing the restrictions by default, is that users can
+clog the network with other tools anyway, and these restrictions are
+sometimes getting in the way (for example if you try to ping a lot of
+hosts).
+
+##### Default interval (-i) changed from 25ms to 10ms
+
+The default minimum interval between ping probes has been changed from
+25ms to 10ms. The reason is that 25ms is very high, considering today's
+fast networks: it generates at most 31 kbps of traffic (for IPv4 and
+default payload size).
+
+## New features
+
+- Unified 'fping' and 'fping6' into one binary ([#80][i80])
+- Long option names for all options
+- IPv6 enabled by default
+- New option -4 to force IPv4
+- New option -6 to force IPv6
+- Keep original name if a hostname is given with -n/--name
+- Option -d/--rdns now always does a rdns-lookup, even for names, as '-n' was doing until now
+- Enforce -t timeout on reply packets, by discarding late packets ([#32][i32])
+- Auto-adjust timeout for -c/-C/-l mode to value of -p
+
+## Bugfixes and other changes
+
+- -i/-p restrictions disabled by default (enable with --enable-safe-limits)
+- Default interval -i changed from 25ms to 10ms
+- Fix compatibility issue with GNU Hurd
+- A C99 compiler is now required
+- Option parsing with optparse (https://github.com/skeeto/optparse). Thanks Christopher Wellons!
+- New changelog file format
+
+[i32]: https://github.com/schweikert/fping/issues/32
+[i80]: https://github.com/schweikert/fping/issues/80
+
+(see doc/CHANGELOG.pre-v4 for older changes)
+
+
+
+
+
 
 # fping-windows 3.00
 Fping windows binary mirror
diff --git a/Version 3 OLD/README.md b/Version 3 OLD/README.md
new file mode 100644
index 0000000..6a07c3f
--- /dev/null
+++ b/Version 3 OLD/README.md	
@@ -0,0 +1,272 @@
+Can anyone reverse this so we can compile new version?
+
+# fping-windows 3.00
+Fping windows binary mirror
+Acquired through Web Archive.
+
+Pretty useful app.
+
+Original source for available here : https://github.com/schweikert/fping
+
+Binary/Port created by Wouter Dhondt from http://www.kwakkelflap.com
+
+
+Fast pinger, version 3.00
+(c) Copyright 2001 - 2012 Kwakkelflap
+Written by Wouter Dhondt
+Web: http://www.kwakkelflap.com
+E-Mail: info@kwakkelflap.com
+
+---------------------------------------------------------------------------------
+
+Fping is a simple ping program, intended to be used instead of the
+standard ping program that comes with windows. It was first made
+to ping faster than once every second. Options have been added since
+then and fping is now a very handy tool (at least I think it is).
+
+PLATFORMS:
+Windows 95, 98, NT 4.0, 2000, ME, XP, 2003 server, Vista, 7 and 2008 server
+
+---------------------------------------------------------------------------------
+
+Legal mumbo jumbo :
+
+This program and the accompanying documentation are Copyright (C) 2001 - 2008
+by Kwakkelflap.  You are allowed to redistribute it, provided that all 
+the files in the original archive are distributed together and no changes
+are made to any file in the distribution.  You can't charge for the 
+program, only for distributing it.  You have to clearly identify me 
+(Wouter Dhondt) as the author.
+
+This program comes without any warranty either implied or expressed. In no
+case shall the author be liable for any damage or unwanted behaviour of any
+computer hardware and/or software.
+
+The same things in English:
+
+   - I own it.  It's mine.  Muahahaha!  (But I let you use it too.)
+
+   - I can't guarantee that it works, or that it works correctly.
+
+   - If it breaks, it's your fault.  But you do get to keep the pieces.
+
+   - If it breaks something else, it's your fault too.
+
+   - If you copy it, don't claim that you've made it yourself, or
+     change it in any way; and copy both program and documentation.
+
+   - You are free to offer the program on your web page.  All I ask for
+     is that you give a link back to mine, and that you state that the
+     program was made by Wouter Dhondt.
+
+---------------------------------------------------------------------------------
+
+Ping is one of the most useful network debugging tools available. The first ping 
+program was written by Mike Muuss in December 1983 for use on Unix machines. Muuss 
+named his program after the sonar sounds used for echolocation by submarines, 
+although some say ping stands for "Packet InterNet Grouper". Ping sends a small 
+packet of information containing an ICMP ECHO_REQUEST to a specified computer, 
+which then sends an ECHO_REPLY packet in return. The ping program then evaluates 
+this reply, and a report is shown. You can check several things with the ping 
+program: can you reach another computer, how long does it take to bounce a packet 
+off of another site, ... You can ping either a domain name, or an IP address. 
+Functionality to show domain names when using IP addresses is supported. Even 
+routing options are available, alas only 9 routes can be shown due to the 
+structure of the IP header (RFC 792). Why did I write my own ping program? 
+There are two main reasons: a) It wanted to know how the ping program worked. I 
+found it really intriguing and was very curious and b) There was a need for a 
+better ping program here at the lab where I work.
+
+Usage:
+fping <host(-list)> [-t time] [-w timeout] [-c] [-n count] [-s data_size]
+       [-S size1/size2] [-R min/max] [-d ping_data] [-h TTL] [-v TOS]
+       [-r routes] [-f] [-j] [-g host1/host2] [-H filename] [-a] [-A]
+       [-p(x)] [-i] [-b(-)] [-T] [-D] [-l] [-o] [-L filename]
+
+Options:
+        -t : time between 2 pings in ms up to 1000000
+        -w : timeout in ms to wait for each reply
+        -c : continuous ping (higher priority than -n)
+             to see statistics and continue - type Control-Break;
+             to stop - type Control-C.
+        -n : number of pings to send to each host
+        -s : amount of data in bytes up to 65500
+        -S : size sweep: ping with size1, size1 + 1, ..., size2 bytes
+        -R : random length between min and max (disabled when using -S)
+        -d : ping with specified data
+        -h : number of hops (TTL: 1 to 128) + print hops
+        -v : Type Of Service (0 to 255) (IPv4-only)
+        -r : record route (1 to 9 routes) (IPv4-only)
+        -f : set Don't Fragment flag in packet (IPv4-only)
+        -j : print jitter with each reply (only when pinging one host)
+        -g : ping IP range from host1 to host2 (IPv4-only)
+        -H : get hosts from filename (comma delimited, filename with full path)
+        -a : resolve addresses to hostnames
+	-A : print addresses with each reply
+        -p : use a thread pool to ping multiple hosts (enables ICMP dll)
+             x is optional and allows you to choose the number of threads
+             e.g. -p uses a thread for every host
+                  -p5 uses a pool of 5 threads/core
+        -i : use ICMP dll instead of raw socket (disables -r)
+        -b : beep on every successful reply (-b- to beep on timeout)
+        -T : print timestamp with each reply
+        -D : print datestamp with each reply
+        -l : limit the output to ping results and errors
+        -o : limit the output to ping statistics
+        -L : logging to a text file
+
+fping uses raw sockets. This can be a problem for NT / 2000 / XP system
+users without administrator rights. Raw socket creation will fail
+due to a silly and useless socket protection. Fping will switch
+to the ICMP dll if this happens (to ping the micro$oft way). To 
+disable this protection (and take full advantage of fping) you can
+do the following:
+a) NT4 users should change / add the following registry variable
+and set its value to DWORD 1:
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Afd\Parameters\DisableRawSecurity
+b) 2000 / XP users should set the following registry variable to DWORD 1
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\AllowUserRawAccess
+
+Also, if you want to change the TOS on 2000/XP systems, you need to add the
+following value in the registry and set it to 0:
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TCPip\Parameters\DisableUserTOSSetting
+
+after you change the registry, you will need to reboot.
+You can also run the reg file in accordance with your os.
+
+Return Values:
+Reply: 0
+Reply timed out: 1
+Host not found: 2
+Packet size exceeds MTU: 3
+Too few bytes: 4
+Non-echo type: 5
+
+Send questions (and bug reports) 2 support@kwakkelflap.com
+
+---------------------------------------------------------------------------------
+
+Known bugs: none
+
+Possible future enhancements:
+- loose and strict route ping options
+- other ping options
+
+---------------------------------------------------------------------------------
+
+Revision History:
+
+Version 3.00 (16/02/12)
+- Changed the order of ping options
+- Timestamp in milliseconds
+- Datestamp option without timestamp, you can combine both
+- Option to ping in different threads
+- Option to print addresses instead of input
+- Bugfix: crash when unable to resolve host in ICMP ping
+- General cleanup
+
+Version 2.22 (12/11/08)
+- Fix for Win2K for the getaddrinfo() function (since version 2.19) (234)
+
+Version 2.21 (31/10/08)
+- Limit the output to statistics only (214)
+- Use the real data size with -d option if not set with -s option (224)
+- Removed the first 4 bytes of the RAW socket ping which had timing information (obsolete since 2.11) (224)
+- Ping with random size and known data (225)
+- Set the timer resolution to allow fast pings (231)
+
+Version 2.20 (09/04/08)
+- Calculate jitter when pinging one host (210)
+- Print hops when using the TTL option for IPv4 (210)
+
+Version 2.19 (07/04/08)
+- Ping IPv6 address (189)
+
+Version 2.18 (07/03/08)
+- VS 2005 fix
+- -g option bugfix
+- Flush the output for each line
+- x64 version
+
+Version 2.17 (08/03/07)
+- Fixed % sign with -i option
+- Fixed recursive function block
+- Display hostname when pinging multiple hosts
+- Solved a problem with min time being max
+- Fixed first ping time info
+- Adjusted ICMP ping printout for parsing
+- Average precision is the same as min and max
+
+Version 2.16 (23/08/06)
+- Log to file option
+- Ping default with random data
+
+Version 2.15 (10/04/06)
+- Fixed a bug with the -d option
+
+Version 2.14 (05/04/06)
+- Use PC speaker instead of WAV for beep
+
+Version 2.13 (13/02/06)
+- Print the TOS with each ping
+- Sequence check with RAW sockets
+- Larger time between pings
+
+Version 2.12 (09/06/05)
+- g option added: host sweep
+
+Version 2.11 (04/05/05)
+- Use high precision timer
+- datestamp option
+- No need for comma's in host file, new line is also ok
+- fixed a bug when there is only one host in the host file
+
+Version 2.10 (23/02/05)
+- Fix in the reply # indication in some cases (was always 1)
+- Ping with random size
+
+Version 2.09 (25/11/02)
+- Bug fix: # of bytes with raw socket ping was incorrect
+
+Version 2.08 (07/11/02)
+- Fping size sweep
+- Ping with specified data
+- Retrieve hosts from comma delimited filename
+- Removed self made linked list and using STL
+
+Version 2.07 (25/06/02)
+- Fping crashed in ICMP ping if no host was found with IP address
+- Continue ping if host can't be found from IP address
+- Space between return trip time and "ms" to allow better parsing
+- Option to print timestamp with each reply
+
+Version 2.06 (12/03/02)
+- limit output option
+- return values
+
+Version 2.05 (16/10/01)
+- ICMP WSAStartup & WSACleanup bug resolved.
+- RAW Socket receive error time is now correct
+- Usage programdir truncated
+- Better invalid option parsing support
+- Cleaned IP options struct (number of echo requests)
+- Ping multiple hosts
+- Reverse beep option
+
+Version 2.04 (29/08/01)
+- Zero ping statistics bug resolved
+- ICMP dll option
+- switch to ICMP dll if raw socket creation failed
+- /? | -? gives usage info
+- resolving addresses to hostnames (includes routing)
+- internal IP options struct changed
+- Don't Fragment flag can be set
+- Option to beep on every successful reply
+
+Version 2.03 (04/07/01)
+- Routing
+
+Version 2.02 (03/07/01)
+- Generic error log messages instead of numbers as 10065
+- Adjustable # of hops (TTL)
+- Adjustable TOS
diff --git a/fping.txt b/Version 3 OLD/fping.txt
similarity index 97%
rename from fping.txt
rename to Version 3 OLD/fping.txt
index 6d38185..8d347cb 100644
--- a/fping.txt
+++ b/Version 3 OLD/fping.txt	
@@ -1,259 +1,259 @@
-Fast pinger, version 3.00
-(c) Copyright 2001 - 2012 Kwakkelflap
-Written by Wouter Dhondt
-Web: http://www.kwakkelflap.com
-E-Mail: info@kwakkelflap.com
-
----------------------------------------------------------------------------------
-
-Fping is a simple ping program, intended to be used instead of the
-standard ping program that comes with windows. It was first made
-to ping faster than once every second. Options have been added since
-then and fping is now a very handy tool (at least I think it is).
-
-PLATFORMS:
-Windows 95, 98, NT 4.0, 2000, ME, XP, 2003 server, Vista, 7 and 2008 server
-
----------------------------------------------------------------------------------
-
-Legal mumbo jumbo :
-
-This program and the accompanying documentation are Copyright (C) 2001 - 2008
-by Kwakkelflap.  You are allowed to redistribute it, provided that all 
-the files in the original archive are distributed together and no changes
-are made to any file in the distribution.  You can't charge for the 
-program, only for distributing it.  You have to clearly identify me 
-(Wouter Dhondt) as the author.
-
-This program comes without any warranty either implied or expressed. In no
-case shall the author be liable for any damage or unwanted behaviour of any
-computer hardware and/or software.
-
-The same things in English:
-
-   - I own it.  It's mine.  Muahahaha!  (But I let you use it too.)
-
-   - I can't guarantee that it works, or that it works correctly.
-
-   - If it breaks, it's your fault.  But you do get to keep the pieces.
-
-   - If it breaks something else, it's your fault too.
-
-   - If you copy it, don't claim that you've made it yourself, or
-     change it in any way; and copy both program and documentation.
-
-   - You are free to offer the program on your web page.  All I ask for
-     is that you give a link back to mine, and that you state that the
-     program was made by Wouter Dhondt.
-
----------------------------------------------------------------------------------
-
-Ping is one of the most useful network debugging tools available. The first ping 
-program was written by Mike Muuss in December 1983 for use on Unix machines. Muuss 
-named his program after the sonar sounds used for echolocation by submarines, 
-although some say ping stands for "Packet InterNet Grouper". Ping sends a small 
-packet of information containing an ICMP ECHO_REQUEST to a specified computer, 
-which then sends an ECHO_REPLY packet in return. The ping program then evaluates 
-this reply, and a report is shown. You can check several things with the ping 
-program: can you reach another computer, how long does it take to bounce a packet 
-off of another site, ... You can ping either a domain name, or an IP address. 
-Functionality to show domain names when using IP addresses is supported. Even 
-routing options are available, alas only 9 routes can be shown due to the 
-structure of the IP header (RFC 792). Why did I write my own ping program? 
-There are two main reasons: a) It wanted to know how the ping program worked. I 
-found it really intriguing and was very curious and b) There was a need for a 
-better ping program here at the lab where I work.
-
-Usage:
-fping <host(-list)> [-t time] [-w timeout] [-c] [-n count] [-s data_size]
-       [-S size1/size2] [-R min/max] [-d ping_data] [-h TTL] [-v TOS]
-       [-r routes] [-f] [-j] [-g host1/host2] [-H filename] [-a] [-A]
-       [-p(x)] [-i] [-b(-)] [-T] [-D] [-l] [-o] [-L filename]
-
-Options:
-        -t : time between 2 pings in ms up to 1000000
-        -w : timeout in ms to wait for each reply
-        -c : continuous ping (higher priority than -n)
-             to see statistics and continue - type Control-Break;
-             to stop - type Control-C.
-        -n : number of pings to send to each host
-        -s : amount of data in bytes up to 65500
-        -S : size sweep: ping with size1, size1 + 1, ..., size2 bytes
-        -R : random length between min and max (disabled when using -S)
-        -d : ping with specified data
-        -h : number of hops (TTL: 1 to 128) + print hops
-        -v : Type Of Service (0 to 255) (IPv4-only)
-        -r : record route (1 to 9 routes) (IPv4-only)
-        -f : set Don't Fragment flag in packet (IPv4-only)
-        -j : print jitter with each reply (only when pinging one host)
-        -g : ping IP range from host1 to host2 (IPv4-only)
-        -H : get hosts from filename (comma delimited, filename with full path)
-        -a : resolve addresses to hostnames
-	-A : print addresses with each reply
-        -p : use a thread pool to ping multiple hosts (enables ICMP dll)
-             x is optional and allows you to choose the number of threads
-             e.g. -p uses a thread for every host
-                  -p5 uses a pool of 5 threads/core
-        -i : use ICMP dll instead of raw socket (disables -r)
-        -b : beep on every successful reply (-b- to beep on timeout)
-        -T : print timestamp with each reply
-        -D : print datestamp with each reply
-        -l : limit the output to ping results and errors
-        -o : limit the output to ping statistics
-        -L : logging to a text file
-
-fping uses raw sockets. This can be a problem for NT / 2000 / XP system
-users without administrator rights. Raw socket creation will fail
-due to a silly and useless socket protection. Fping will switch
-to the ICMP dll if this happens (to ping the micro$oft way). To 
-disable this protection (and take full advantage of fping) you can
-do the following:
-a) NT4 users should change / add the following registry variable
-and set its value to DWORD 1:
-HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Afd\Parameters\DisableRawSecurity
-b) 2000 / XP users should set the following registry variable to DWORD 1
-HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\AllowUserRawAccess
-
-Also, if you want to change the TOS on 2000/XP systems, you need to add the
-following value in the registry and set it to 0:
-HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TCPip\Parameters\DisableUserTOSSetting
-
-after you change the registry, you will need to reboot.
-You can also run the reg file in accordance with your os.
-
-Return Values:
-Reply: 0
-Reply timed out: 1
-Host not found: 2
-Packet size exceeds MTU: 3
-Too few bytes: 4
-Non-echo type: 5
-
-Send questions (and bug reports) 2 support@kwakkelflap.com
-
----------------------------------------------------------------------------------
-
-Known bugs: none
-
-Possible future enhancements:
-- loose and strict route ping options
-- other ping options
-
----------------------------------------------------------------------------------
-
-Revision History:
-
-Version 3.00 (16/02/12)
-- Changed the order of ping options
-- Timestamp in milliseconds
-- Datestamp option without timestamp, you can combine both
-- Option to ping in different threads
-- Option to print addresses instead of input
-- Bugfix: crash when unable to resolve host in ICMP ping
-- General cleanup
-
-Version 2.22 (12/11/08)
-- Fix for Win2K for the getaddrinfo() function (since version 2.19) (234)
-
-Version 2.21 (31/10/08)
-- Limit the output to statistics only (214)
-- Use the real data size with -d option if not set with -s option (224)
-- Removed the first 4 bytes of the RAW socket ping which had timing information (obsolete since 2.11) (224)
-- Ping with random size and known data (225)
-- Set the timer resolution to allow fast pings (231)
-
-Version 2.20 (09/04/08)
-- Calculate jitter when pinging one host (210)
-- Print hops when using the TTL option for IPv4 (210)
-
-Version 2.19 (07/04/08)
-- Ping IPv6 address (189)
-
-Version 2.18 (07/03/08)
-- VS 2005 fix
-- -g option bugfix
-- Flush the output for each line
-- x64 version
-
-Version 2.17 (08/03/07)
-- Fixed % sign with -i option
-- Fixed recursive function block
-- Display hostname when pinging multiple hosts
-- Solved a problem with min time being max
-- Fixed first ping time info
-- Adjusted ICMP ping printout for parsing
-- Average precision is the same as min and max
-
-Version 2.16 (23/08/06)
-- Log to file option
-- Ping default with random data
-
-Version 2.15 (10/04/06)
-- Fixed a bug with the -d option
-
-Version 2.14 (05/04/06)
-- Use PC speaker instead of WAV for beep
-
-Version 2.13 (13/02/06)
-- Print the TOS with each ping
-- Sequence check with RAW sockets
-- Larger time between pings
-
-Version 2.12 (09/06/05)
-- g option added: host sweep
-
-Version 2.11 (04/05/05)
-- Use high precision timer
-- datestamp option
-- No need for comma's in host file, new line is also ok
-- fixed a bug when there is only one host in the host file
-
-Version 2.10 (23/02/05)
-- Fix in the reply # indication in some cases (was always 1)
-- Ping with random size
-
-Version 2.09 (25/11/02)
-- Bug fix: # of bytes with raw socket ping was incorrect
-
-Version 2.08 (07/11/02)
-- Fping size sweep
-- Ping with specified data
-- Retrieve hosts from comma delimited filename
-- Removed self made linked list and using STL
-
-Version 2.07 (25/06/02)
-- Fping crashed in ICMP ping if no host was found with IP address
-- Continue ping if host can't be found from IP address
-- Space between return trip time and "ms" to allow better parsing
-- Option to print timestamp with each reply
-
-Version 2.06 (12/03/02)
-- limit output option
-- return values
-
-Version 2.05 (16/10/01)
-- ICMP WSAStartup & WSACleanup bug resolved.
-- RAW Socket receive error time is now correct
-- Usage programdir truncated
-- Better invalid option parsing support
-- Cleaned IP options struct (number of echo requests)
-- Ping multiple hosts
-- Reverse beep option
-
-Version 2.04 (29/08/01)
-- Zero ping statistics bug resolved
-- ICMP dll option
-- switch to ICMP dll if raw socket creation failed
-- /? | -? gives usage info
-- resolving addresses to hostnames (includes routing)
-- internal IP options struct changed
-- Don't Fragment flag can be set
-- Option to beep on every successful reply
-
-Version 2.03 (04/07/01)
-- Routing
-
-Version 2.02 (03/07/01)
-- Generic error log messages instead of numbers as 10065
-- Adjustable # of hops (TTL)
+Fast pinger, version 3.00
+(c) Copyright 2001 - 2012 Kwakkelflap
+Written by Wouter Dhondt
+Web: http://www.kwakkelflap.com
+E-Mail: info@kwakkelflap.com
+
+---------------------------------------------------------------------------------
+
+Fping is a simple ping program, intended to be used instead of the
+standard ping program that comes with windows. It was first made
+to ping faster than once every second. Options have been added since
+then and fping is now a very handy tool (at least I think it is).
+
+PLATFORMS:
+Windows 95, 98, NT 4.0, 2000, ME, XP, 2003 server, Vista, 7 and 2008 server
+
+---------------------------------------------------------------------------------
+
+Legal mumbo jumbo :
+
+This program and the accompanying documentation are Copyright (C) 2001 - 2008
+by Kwakkelflap.  You are allowed to redistribute it, provided that all 
+the files in the original archive are distributed together and no changes
+are made to any file in the distribution.  You can't charge for the 
+program, only for distributing it.  You have to clearly identify me 
+(Wouter Dhondt) as the author.
+
+This program comes without any warranty either implied or expressed. In no
+case shall the author be liable for any damage or unwanted behaviour of any
+computer hardware and/or software.
+
+The same things in English:
+
+   - I own it.  It's mine.  Muahahaha!  (But I let you use it too.)
+
+   - I can't guarantee that it works, or that it works correctly.
+
+   - If it breaks, it's your fault.  But you do get to keep the pieces.
+
+   - If it breaks something else, it's your fault too.
+
+   - If you copy it, don't claim that you've made it yourself, or
+     change it in any way; and copy both program and documentation.
+
+   - You are free to offer the program on your web page.  All I ask for
+     is that you give a link back to mine, and that you state that the
+     program was made by Wouter Dhondt.
+
+---------------------------------------------------------------------------------
+
+Ping is one of the most useful network debugging tools available. The first ping 
+program was written by Mike Muuss in December 1983 for use on Unix machines. Muuss 
+named his program after the sonar sounds used for echolocation by submarines, 
+although some say ping stands for "Packet InterNet Grouper". Ping sends a small 
+packet of information containing an ICMP ECHO_REQUEST to a specified computer, 
+which then sends an ECHO_REPLY packet in return. The ping program then evaluates 
+this reply, and a report is shown. You can check several things with the ping 
+program: can you reach another computer, how long does it take to bounce a packet 
+off of another site, ... You can ping either a domain name, or an IP address. 
+Functionality to show domain names when using IP addresses is supported. Even 
+routing options are available, alas only 9 routes can be shown due to the 
+structure of the IP header (RFC 792). Why did I write my own ping program? 
+There are two main reasons: a) It wanted to know how the ping program worked. I 
+found it really intriguing and was very curious and b) There was a need for a 
+better ping program here at the lab where I work.
+
+Usage:
+fping <host(-list)> [-t time] [-w timeout] [-c] [-n count] [-s data_size]
+       [-S size1/size2] [-R min/max] [-d ping_data] [-h TTL] [-v TOS]
+       [-r routes] [-f] [-j] [-g host1/host2] [-H filename] [-a] [-A]
+       [-p(x)] [-i] [-b(-)] [-T] [-D] [-l] [-o] [-L filename]
+
+Options:
+        -t : time between 2 pings in ms up to 1000000
+        -w : timeout in ms to wait for each reply
+        -c : continuous ping (higher priority than -n)
+             to see statistics and continue - type Control-Break;
+             to stop - type Control-C.
+        -n : number of pings to send to each host
+        -s : amount of data in bytes up to 65500
+        -S : size sweep: ping with size1, size1 + 1, ..., size2 bytes
+        -R : random length between min and max (disabled when using -S)
+        -d : ping with specified data
+        -h : number of hops (TTL: 1 to 128) + print hops
+        -v : Type Of Service (0 to 255) (IPv4-only)
+        -r : record route (1 to 9 routes) (IPv4-only)
+        -f : set Don't Fragment flag in packet (IPv4-only)
+        -j : print jitter with each reply (only when pinging one host)
+        -g : ping IP range from host1 to host2 (IPv4-only)
+        -H : get hosts from filename (comma delimited, filename with full path)
+        -a : resolve addresses to hostnames
+	-A : print addresses with each reply
+        -p : use a thread pool to ping multiple hosts (enables ICMP dll)
+             x is optional and allows you to choose the number of threads
+             e.g. -p uses a thread for every host
+                  -p5 uses a pool of 5 threads/core
+        -i : use ICMP dll instead of raw socket (disables -r)
+        -b : beep on every successful reply (-b- to beep on timeout)
+        -T : print timestamp with each reply
+        -D : print datestamp with each reply
+        -l : limit the output to ping results and errors
+        -o : limit the output to ping statistics
+        -L : logging to a text file
+
+fping uses raw sockets. This can be a problem for NT / 2000 / XP system
+users without administrator rights. Raw socket creation will fail
+due to a silly and useless socket protection. Fping will switch
+to the ICMP dll if this happens (to ping the micro$oft way). To 
+disable this protection (and take full advantage of fping) you can
+do the following:
+a) NT4 users should change / add the following registry variable
+and set its value to DWORD 1:
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Afd\Parameters\DisableRawSecurity
+b) 2000 / XP users should set the following registry variable to DWORD 1
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\AllowUserRawAccess
+
+Also, if you want to change the TOS on 2000/XP systems, you need to add the
+following value in the registry and set it to 0:
+HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TCPip\Parameters\DisableUserTOSSetting
+
+after you change the registry, you will need to reboot.
+You can also run the reg file in accordance with your os.
+
+Return Values:
+Reply: 0
+Reply timed out: 1
+Host not found: 2
+Packet size exceeds MTU: 3
+Too few bytes: 4
+Non-echo type: 5
+
+Send questions (and bug reports) 2 support@kwakkelflap.com
+
+---------------------------------------------------------------------------------
+
+Known bugs: none
+
+Possible future enhancements:
+- loose and strict route ping options
+- other ping options
+
+---------------------------------------------------------------------------------
+
+Revision History:
+
+Version 3.00 (16/02/12)
+- Changed the order of ping options
+- Timestamp in milliseconds
+- Datestamp option without timestamp, you can combine both
+- Option to ping in different threads
+- Option to print addresses instead of input
+- Bugfix: crash when unable to resolve host in ICMP ping
+- General cleanup
+
+Version 2.22 (12/11/08)
+- Fix for Win2K for the getaddrinfo() function (since version 2.19) (234)
+
+Version 2.21 (31/10/08)
+- Limit the output to statistics only (214)
+- Use the real data size with -d option if not set with -s option (224)
+- Removed the first 4 bytes of the RAW socket ping which had timing information (obsolete since 2.11) (224)
+- Ping with random size and known data (225)
+- Set the timer resolution to allow fast pings (231)
+
+Version 2.20 (09/04/08)
+- Calculate jitter when pinging one host (210)
+- Print hops when using the TTL option for IPv4 (210)
+
+Version 2.19 (07/04/08)
+- Ping IPv6 address (189)
+
+Version 2.18 (07/03/08)
+- VS 2005 fix
+- -g option bugfix
+- Flush the output for each line
+- x64 version
+
+Version 2.17 (08/03/07)
+- Fixed % sign with -i option
+- Fixed recursive function block
+- Display hostname when pinging multiple hosts
+- Solved a problem with min time being max
+- Fixed first ping time info
+- Adjusted ICMP ping printout for parsing
+- Average precision is the same as min and max
+
+Version 2.16 (23/08/06)
+- Log to file option
+- Ping default with random data
+
+Version 2.15 (10/04/06)
+- Fixed a bug with the -d option
+
+Version 2.14 (05/04/06)
+- Use PC speaker instead of WAV for beep
+
+Version 2.13 (13/02/06)
+- Print the TOS with each ping
+- Sequence check with RAW sockets
+- Larger time between pings
+
+Version 2.12 (09/06/05)
+- g option added: host sweep
+
+Version 2.11 (04/05/05)
+- Use high precision timer
+- datestamp option
+- No need for comma's in host file, new line is also ok
+- fixed a bug when there is only one host in the host file
+
+Version 2.10 (23/02/05)
+- Fix in the reply # indication in some cases (was always 1)
+- Ping with random size
+
+Version 2.09 (25/11/02)
+- Bug fix: # of bytes with raw socket ping was incorrect
+
+Version 2.08 (07/11/02)
+- Fping size sweep
+- Ping with specified data
+- Retrieve hosts from comma delimited filename
+- Removed self made linked list and using STL
+
+Version 2.07 (25/06/02)
+- Fping crashed in ICMP ping if no host was found with IP address
+- Continue ping if host can't be found from IP address
+- Space between return trip time and "ms" to allow better parsing
+- Option to print timestamp with each reply
+
+Version 2.06 (12/03/02)
+- limit output option
+- return values
+
+Version 2.05 (16/10/01)
+- ICMP WSAStartup & WSACleanup bug resolved.
+- RAW Socket receive error time is now correct
+- Usage programdir truncated
+- Better invalid option parsing support
+- Cleaned IP options struct (number of echo requests)
+- Ping multiple hosts
+- Reverse beep option
+
+Version 2.04 (29/08/01)
+- Zero ping statistics bug resolved
+- ICMP dll option
+- switch to ICMP dll if raw socket creation failed
+- /? | -? gives usage info
+- resolving addresses to hostnames (includes routing)
+- internal IP options struct changed
+- Don't Fragment flag can be set
+- Option to beep on every successful reply
+
+Version 2.03 (04/07/01)
+- Routing
+
+Version 2.02 (03/07/01)
+- Generic error log messages instead of numbers as 10065
+- Adjustable # of hops (TTL)
 - Adjustable TOS
\ No newline at end of file
diff --git a/x64 (64 bit)/Fping.exe b/Version 3 OLD/x64 (64 bit)/Fping.exe
similarity index 100%
rename from x64 (64 bit)/Fping.exe
rename to Version 3 OLD/x64 (64 bit)/Fping.exe
diff --git a/x86 (32 bit)/Fping.exe b/Version 3 OLD/x86 (32 bit)/Fping.exe
similarity index 100%
rename from x86 (32 bit)/Fping.exe
rename to Version 3 OLD/x86 (32 bit)/Fping.exe
diff --git a/Fping 2000_XP.reg b/WINDOWS Registry Files for V3 maybe v4.2/Fping 2000_XP.reg
similarity index 97%
rename from Fping 2000_XP.reg
rename to WINDOWS Registry Files for V3 maybe v4.2/Fping 2000_XP.reg
index f741719..2410043 100644
--- a/Fping 2000_XP.reg	
+++ b/WINDOWS Registry Files for V3 maybe v4.2/Fping 2000_XP.reg	
@@ -1,7 +1,7 @@
-REGEDIT4
-
-[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
-"AllowUserRawAccess"=dword:00000001
-[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
-"DisableUserTOSSetting"=dword:00000000
-
+REGEDIT4
+
+[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
+"AllowUserRawAccess"=dword:00000001
+[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
+"DisableUserTOSSetting"=dword:00000000
+
diff --git a/Fping NT.reg b/WINDOWS Registry Files for V3 maybe v4.2/Fping NT.reg
similarity index 100%
rename from Fping NT.reg
rename to WINDOWS Registry Files for V3 maybe v4.2/Fping NT.reg
diff --git a/fping_x64_4.2/cygwin1.dll b/fping_x64_4.2/cygwin1.dll
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new file mode 100644
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diff --git a/fping_x86_4.2/cygwin1.dll b/fping_x86_4.2/cygwin1.dll
new file mode 100644
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