4 years agoBump version to 1.10.0; Update ChangeLog. master
Florian Forster [Thu, 11 May 2017 07:24:21 +0000 (09:24 +0200)]
Bump version to 1.10.0; Update ChangeLog.

4 years agoUpdate copyright notices.
Florian Forster [Thu, 11 May 2017 06:47:29 +0000 (08:47 +0200)]
Update copyright notices.

The manpages mentioned 2005 but the code only mentioned 2006. As far as I
can see the 2006 information is the correct one.

4 years agoping_iterator_get_info(3): Remove obsolete "KNOWN BUGS" section.
Florian Forster [Thu, 11 May 2017 06:39:26 +0000 (08:39 +0200)]
ping_iterator_get_info(3): Remove obsolete "KNOWN BUGS" section.

Debian Etch is a relic of the past.

4 years agoliboping(3), oping(1): Correct licensing information.
Florian Forster [Tue, 9 May 2017 11:27:08 +0000 (13:27 +0200)]
liboping(3), oping(1): Correct licensing information.

4 years agoAUTHORS: Add Luke and Hamish.
Florian Forster [Tue, 9 May 2017 06:48:30 +0000 (08:48 +0200)]
AUTHORS: Add Luke and Hamish.

4 years agoRemove empty "ToDo" file.
Florian Forster [Tue, 9 May 2017 06:45:48 +0000 (08:45 +0200)]
Remove empty "ToDo" file.

4 years agosrc/liboping.c: Declare a variable at the shortest possible scope.
Florian Forster [Tue, 9 May 2017 06:41:18 +0000 (08:41 +0200)]
src/liboping.c: Declare a variable at the shortest possible scope.

4 years agosrc/liboping.c: Use sizeof(*ptr) instead of sizeof(type_t).
Florian Forster [Tue, 9 May 2017 06:40:33 +0000 (08:40 +0200)]
src/liboping.c: Use sizeof(*ptr) instead of sizeof(type_t).

Also remove an unnecessary cast from void* to pingobj_t*.

4 years agosrc/liboping.c: Use composite literals when calling setsockopt().
Florian Forster [Tue, 9 May 2017 06:39:44 +0000 (08:39 +0200)]
src/liboping.c: Use composite literals when calling setsockopt().

4 years agosrc/liboping.c: Don't check for NULL when calling free().
Florian Forster [Tue, 9 May 2017 06:38:08 +0000 (08:38 +0200)]
src/liboping.c: Don't check for NULL when calling free().

free(3) handles NULL pointers correctly, so these checks are not needed.

4 years agoMerge remote-tracking branch 'github/pr/11'
Florian Forster [Tue, 9 May 2017 06:19:57 +0000 (08:19 +0200)]
Merge remote-tracking branch 'github/pr/11'

4 years agoBump ABI version.
Florian Forster [Tue, 9 May 2017 06:16:26 +0000 (08:16 +0200)]
Bump ABI version.

The new symbol ping_iterator_count() was introduced in

Pull-Request: #23

4 years agoAdd perl binding and documentation for new ping_iterator_count function
Hamish Coleman [Tue, 9 May 2017 01:32:04 +0000 (09:32 +0800)]
Add perl binding and documentation for new ping_iterator_count function

4 years agoFix up code style
Hamish Coleman [Tue, 9 May 2017 01:16:29 +0000 (09:16 +0800)]
Fix up code style

4 years agoHandle duplicate hosts without visual corruption
Hamish Coleman [Fri, 17 Feb 2017 07:52:16 +0000 (15:52 +0800)]
Handle duplicate hosts without visual corruption

4 years agoAdd a helper to count the size of an iterator
Hamish Coleman [Fri, 17 Feb 2017 07:51:35 +0000 (15:51 +0800)]
Add a helper to count the size of an iterator

4 years agoClean up screen in the case where we are adding a new row
Hamish Coleman [Fri, 17 Feb 2017 07:42:37 +0000 (15:42 +0800)]
Clean up screen in the case where we are adding a new row

4 years agoMerge remote-tracking branch 'github/pr/20'
Florian Forster [Mon, 8 May 2017 14:23:52 +0000 (16:23 +0200)]
Merge remote-tracking branch 'github/pr/20'

4 years agoconfigure: Check if PKG_INSTALLDIR is defined before using it.
Florian Forster [Fri, 5 May 2017 12:43:29 +0000 (14:43 +0200)]
configure: Check if PKG_INSTALLDIR is defined before using it.

4 years agoAdd .travis.yml
Florian Forster [Fri, 5 May 2017 12:29:49 +0000 (14:29 +0200)]
Add .travis.yml

4 years agosrc/liboping.c: Ensure ping_send() returns non-zero on success.
Florian Forster [Fri, 5 May 2017 09:11:55 +0000 (11:11 +0200)]
src/liboping.c: Ensure ping_send() returns non-zero on success.

This is the documented behavior.

4 years agosrc/liboping.c: Fix debugging statement.
Florian Forster [Fri, 5 May 2017 09:07:48 +0000 (11:07 +0200)]
src/liboping.c: Fix debugging statement.

The dprintf() macro referred to a variable which no longer exists,
which only surfaced when compiling with --enable-debug.

4 years agosrc/liboping.c: Refactor ping_send() further.
Florian Forster [Fri, 5 May 2017 08:42:35 +0000 (10:42 +0200)]
src/liboping.c: Refactor ping_send() further.

* Give more meaningful names to the central "ptr" and "pings" variables
  (now "host_to_ping" and "pings_in_flight").
* Remove special case for (errno == EINTR); effectively we only printed a
  different debugging message in that case.
* Remove err_fds. We were not checking it at all.
* Simplify the logic so only one receive or send operation happens per
  loop iteration. Previously, one IPv4 and one IPv6 operation might happen
  in the same loop iteration. The new logic always receives all replies
  before starting to send out more requests.
* Assign the write file descriptor to its own variable to make clear that
  only file descriptor is set in the write_fds bitmask.

4 years agosrc/liboping.c: Start refactoring ping_send().
Florian Forster [Fri, 5 May 2017 08:07:19 +0000 (10:07 +0200)]
src/liboping.c: Start refactoring ping_send().

* Avoid the unnecessary copies of obj->head (ph), obj->fd4 (fd4) and
  obj->fd6 (fd6). Assigning these to local variables suggests that the
  decoupling is necessary, which is confusing when this is not really the
* Only scan for IPv4 and IPv6 hosts when resetting their latency and TTL
  and make sure appropriate sockets are open outside of the loop. This
  makes it easier to read and understand under which circumstances which
  socket is opened.
* Move some variables to inside the while loop.

4 years agosrc/liboping.c: Document ping_open_socket().
Florian Forster [Fri, 5 May 2017 07:17:20 +0000 (09:17 +0200)]
src/liboping.c: Document ping_open_socket().

Also make sure that obj->errmsg is set on all error paths and evaluate
errno as soon as possible so that calls to close() and such don't reset it.

4 years agosrc/liboping.c: Improve coding style.
Florian Forster [Fri, 5 May 2017 07:06:17 +0000 (09:06 +0200)]
src/liboping.c: Improve coding style.

Don't have the if-condition and if-body in the same line.

4 years agosrc/liboping.c: Clean up untidy whitespace.
Florian Forster [Fri, 5 May 2017 06:50:50 +0000 (08:50 +0200)]
src/liboping.c: Clean up untidy whitespace.

4 years agoMerge remote-tracking branch 'github/master' into lh/performance
Florian Forster [Fri, 5 May 2017 06:43:52 +0000 (08:43 +0200)]
Merge remote-tracking branch 'github/master' into lh/performance

4 years agoImprove docstring of the history_received field.
Florian Forster [Thu, 4 May 2017 12:08:21 +0000 (14:08 +0200)]
Improve docstring of the history_received field.

4 years agoRefactor context_create().
Florian Forster [Thu, 4 May 2017 12:07:31 +0000 (14:07 +0200)]
Refactor context_create().

4 years agoAssure that no large file descriptors are passed to FD_SET().
Florian Forster [Thu, 4 May 2017 11:57:22 +0000 (13:57 +0200)]
Assure that no large file descriptors are passed to FD_SET().

When passing a large file descriptor, on many systems large means >= 1024,
FD_SET()s behavior is undefined. Mostly, it will corrupt the stack
because an out-of-bounds bit is flipped.

4 years agosrc/oping.c: Coding style fixes.
Florian Forster [Mon, 20 Mar 2017 07:09:20 +0000 (08:09 +0100)]
src/oping.c: Coding style fixes.

This also removes a "for loop initial declaration" which GCC complains
about when not in C99 mode. *sigh*

4 years agoUse the correct macro for hostname max length
Hamish Coleman [Mon, 20 Mar 2017 02:19:47 +0000 (10:19 +0800)]
Use the correct macro for hostname max length

4 years agoWhitespace changes
Hamish Coleman [Sun, 19 Mar 2017 12:13:56 +0000 (20:13 +0800)]
Whitespace changes
* Ensure that all touched lines use tabs for indentation
* Ensure operators have visible spaces around them

4 years agoMerge commit 'refs/pull/15/head' of
Florian Forster [Sun, 19 Mar 2017 09:53:40 +0000 (10:53 +0100)]
Merge commit 'refs/pull/15/head' of

4 years agoMerge commit 'refs/pull/18/head' of
Florian Forster [Sun, 19 Mar 2017 09:47:41 +0000 (10:47 +0100)]
Merge commit 'refs/pull/18/head' of

Fixes: #17
4 years agooping: Uset gettimeofday(2) instead of clock_gettime(2).
Florian Forster [Sat, 18 Mar 2017 11:18:14 +0000 (12:18 +0100)]
oping: Uset gettimeofday(2) instead of clock_gettime(2).

clock_gettime is not available on Mac OS X :(

Fixes: #19
4 years agoDocument the live add key press
Hamish Coleman [Fri, 17 Feb 2017 08:02:45 +0000 (16:02 +0800)]
Document the live add key press

4 years agoRemove attempt to scroll old data in main window
Hamish Coleman [Fri, 17 Feb 2017 05:18:58 +0000 (13:18 +0800)]
Remove attempt to scroll old data in main window

4 years agoAllow adding a new host after noping has started
Hamish Coleman [Fri, 17 Feb 2017 05:02:47 +0000 (13:02 +0800)]
Allow adding a new host after noping has started

4 years agoEnsure that impossibly latency values do not affect stats
Hamish Coleman [Fri, 17 Feb 2017 05:02:21 +0000 (13:02 +0800)]
Ensure that impossibly latency values do not affect stats

4 years agoRemove unused variable
Hamish Coleman [Fri, 17 Feb 2017 05:01:39 +0000 (13:01 +0800)]
Remove unused variable

4 years agoModified noping to follow terminal emulators color palette
middleO [Sun, 5 Feb 2017 09:05:39 +0000 (11:05 +0200)]
Modified noping to follow terminal emulators color palette

5 years agoconfigure: Make use of ncurses configurable
Thomas Deutschmann [Sun, 15 Jan 2017 06:22:47 +0000 (07:22 +0100)]
configure: Make use of ncurses configurable

When ncurses is found the current build system will use it to build the
"noping" utility. However, that will create an automagic dependencies on
ncurses which is a problem for some distributions.

This commit adds the ability to control the ncurses usage:

 a) If the user calls "configure" like before nothing changes: Configure
    tries to find a suitable ncurses installation to build "noping". If
    not found build system will just skip building of "noping" utility.

 b) If the user calls "configure" with new "--with-ncurses" option,
    configure will now fail if no suitable ncurses installation was

 c) If the user calls "configure" with new "--without-ncurses" option, the
    build system will now skip building of "noping" utility and ncurses
    will not be used.

In addition, this commit also changes the way configure will detect
ncurses: Configure now tries to use pkg-config to find ncurses but still
falls back to previous legacy checks. This will add support for ncurses
installation built with "--with-termlib" which causes several symbols to
get moved from to

5 years agoMerge branch 'pr/6'
Florian Forster [Thu, 18 Aug 2016 04:58:53 +0000 (06:58 +0200)]
Merge branch 'pr/6'

5 years agoadd bell output on successful pings
Antoine Beaupré [Mon, 5 Oct 2015 20:09:38 +0000 (16:09 -0400)]
add bell output on successful pings

the rationale here is that it's actually pretty hard to do this with a
regular ping. you need a silly shell loop and it doesn't always work
right everywhere, because the output of the system ping is
platform-dependant. it also buffers stdout in some weird ways sometimes.

therefore, i think it's a great addition to oping.

the purpose of this is that it can be useful to "hear" ping packets
come back when doing network diagnostics. obviously, this will be
useless in finding out *failed* hosts if multiple hosts are selected,
as any sucessful host will produce a beep. but it can nevertheless be
used to trace network cables or problems without looking at the
console. i also use audible pings to let me know when a hosts returns
after a reboot.

Note that I had to struggle quite a bit to make my terminal bell work,
the following articles were used to generate documentation on how to
make that work reliably:

also see the following for the original inspiration for this:!msg/

5 years agosrc/liboping.c: Simplify packet creation and parsing.
Florian Forster [Tue, 9 Aug 2016 14:35:15 +0000 (16:35 +0200)]
src/liboping.c: Simplify packet creation and parsing.

5 years agosrc/liboping.c: Replace sizeof(struct icmphdr) with ICMP_MINLEN.
Florian Forster [Tue, 9 Aug 2016 14:22:55 +0000 (16:22 +0200)]
src/liboping.c: Replace sizeof(struct icmphdr) with ICMP_MINLEN.

The definitions of struct icmphdr differ between platforms, while
ICMP_MINLEN is always 8, which is what we need here.

5 years agosrc/liboping.c: Performance improvements.
Luke Heberling [Sat, 6 Aug 2016 12:46:30 +0000 (14:46 +0200)]
src/liboping.c: Performance improvements.

I'm finding collectd's ping plugin inadequate for host lists larger than
a few hundred. It consumes an entire 2.8Ghz CPU and reports random false
packet loss (Latest collectd and liboping from on
debian squeeze and lenny). This seems to be because of some
inefficiencies in liboping. For instance, a FD is created for every
host. Since each raw socket receives all raw packets, only one FD would
be needed for all hosts (of the same addrfamily). Besides consuming all
those additional FD's, each reply packet is received and processed
separately on each FD causing O(n^2) complexity. Also for each packet
processed on each FD, a scan of all hosts is performed causing O(n^3).

So, I implemented some new features for liboping:
   * use icmp ident as "hash" for table lookup on RX
   * allocate one socket FD per addressfamily (not per host)
   * multiplex socket writes in the same select loop as reads
      * This was necessary because sometimes the first reply
         is received before last request is sent.

It's working well for me in testing so far. 1-3% CPU with 1000 hosts,
compared to 100% and useless at 500 hosts before these changes. If
there's interest I'll update this thread with any significant changes.
As always, changes to address style/portability/other issues that
inhibit integration upstream will be my pleasure.

5 years agoFixed wrong icmp header length (20 extra zeros incorrectly appended to header)
Kyle Zhou [Tue, 2 Aug 2016 12:33:03 +0000 (22:33 +1000)]
Fixed wrong icmp header length (20 extra zeros incorrectly appended to header)

5 years agoconfigure: also check for clockgettime()
Yann E. MORIN [Tue, 5 Jul 2016 13:31:28 +0000 (15:31 +0200)]
configure: also check for clockgettime()

clock_gettime() is also in -lrt so we also need to
check for it.

Use AC_SEARCH_LIBS() instead of our canned combo of
will automatically add the necessary -l flags to the
LIBS variable, so we don't need out AM_CONDITIONAL()
construct either, now.

Signed-off-by: "Yann E. MORIN" <>
5 years agosrc/oping.c: Add missing "break" in handling of the "O" option.
Florian Forster [Fri, 1 Jul 2016 14:23:56 +0000 (16:23 +0200)]
src/oping.c: Add missing "break" in handling of the "O" option.

5 years agosrc/oping.c: Actually _comma_ separate output lines.
Florian Forster [Mon, 27 Jun 2016 10:49:52 +0000 (12:49 +0200)]
src/oping.c: Actually _comma_ separate output lines.

5 years agosrc/oping.c: Fix calculation of fractional time.
Florian Forster [Mon, 27 Jun 2016 10:49:32 +0000 (12:49 +0200)]
src/oping.c: Fix calculation of fractional time.

It's "ns", not "us", stoopid!

5 years agoUpdate copyright notices.
Florian Forster [Mon, 27 Jun 2016 06:48:35 +0000 (08:48 +0200)]
Update copyright notices.

5 years agoBump version to 1.9.0; Update ChangeLog.
Florian Forster [Mon, 27 Jun 2016 06:43:44 +0000 (08:43 +0200)]
Bump version to 1.9.0; Update ChangeLog.

5 years agosrc/oping.c: Implement the "-O" option.
Florian Forster [Mon, 27 Jun 2016 06:42:12 +0000 (08:42 +0200)]
src/oping.c: Implement the "-O" option.

This new option allows to write RTT measurements to a CSV file for later

6 years agosrc/oping.c: Code style fixes.
Florian Forster [Fri, 13 Feb 2015 13:07:36 +0000 (14:07 +0100)]
src/oping.c: Code style fixes.

6 years agooping(1): Document the "-m <mark>" command line option.
Florian Forster [Fri, 13 Feb 2015 13:07:21 +0000 (14:07 +0100)]
oping(1): Document the "-m <mark>" command line option.

6 years agooping(1): Correct the lower bound of the box plot.
Florian Forster [Fri, 13 Feb 2015 13:01:30 +0000 (14:01 +0100)]
oping(1): Correct the lower bound of the box plot.

6 years agooping(1): Document the "-w timeout" option.
Florian Forster [Fri, 13 Feb 2015 13:00:59 +0000 (14:00 +0100)]
oping(1): Document the "-w timeout" option.

6 years agoMerge branches 'mark' and 'timeout'
Florian Forster [Fri, 13 Feb 2015 12:46:06 +0000 (13:46 +0100)]
Merge branches 'mark' and 'timeout'

6 years agosrc/oping.c: Minor coding style changes.
Florian Forster [Fri, 13 Feb 2015 12:01:13 +0000 (13:01 +0100)]
src/oping.c: Minor coding style changes.

6 years agoImplement the "-w <timeout>" command line option.
Daniel Collins [Thu, 9 Jan 2014 11:38:54 +0000 (11:38 +0000)]
Implement the "-w <timeout>" command line option.

6 years agooping: Add the "-m <mark>" command line option.
Daniel Collins [Thu, 9 Jan 2014 11:38:54 +0000 (11:38 +0000)]
oping: Add the "-m <mark>" command line option.

This exposes the new "MARK" functionatlity to command line users.

6 years agoliboping: Add support for SO_MARK.
Daniel Collins [Thu, 9 Jan 2014 11:38:54 +0000 (11:38 +0000)]
liboping: Add support for SO_MARK.

Marks packets, which can be used for filtering and routing in Linux.

6 years agooping(1): Update fping's URL.
Florian Forster [Fri, 13 Feb 2015 11:39:26 +0000 (12:39 +0100)]
oping(1): Update fping's URL.

Thanks to Vincent Legout for reporting this issue.

7 years agoChange the project's website to everywhere.
Florian Forster [Thu, 27 Nov 2014 07:52:23 +0000 (08:52 +0100)]
Change the project's website to everywhere.

Also change my preferred email address.

7 years agoBump version to 1.8.0; Update ChangeLog. liboping-1.8.0
Florian Forster [Thu, 20 Nov 2014 14:33:43 +0000 (15:33 +0100)]
Bump version to 1.8.0; Update ChangeLog.

7 years agosrc/oping.c: Fix status output.
Florian Forster [Thu, 20 Nov 2014 13:46:40 +0000 (14:46 +0100)]
src/oping.c: Fix status output.

This is a really dirty hack: If the percentile and/or median output
decreases, the output may have less characters than previously. Add
spaces at the end of the string to clear digits with may have been
there, to avoid the "maximum" value be appear to go through the roof.

7 years agosrc/oping.c: Fix pretty ping graph movement.
Florian Forster [Thu, 20 Nov 2014 13:35:53 +0000 (14:35 +0100)]
src/oping.c: Fix pretty ping graph movement.

Fixed the wrap-around case and adds support for windows larger than the
history size.

7 years agosrc/oping.c: Improve comments.
Florian Forster [Thu, 20 Nov 2014 11:42:03 +0000 (12:42 +0100)]
src/oping.c: Improve comments.

Also remove dead code.

7 years agosrc/oping.c: Change the order of graphs.
Florian Forster [Thu, 20 Nov 2014 11:03:56 +0000 (12:03 +0100)]
src/oping.c: Change the order of graphs.

7 years agosrc/oping.c: Switch graphs when pressing "g".
Florian Forster [Wed, 19 Nov 2014 17:08:14 +0000 (18:08 +0100)]
src/oping.c: Switch graphs when pressing "g".

7 years agosrc/oping.c: Rewrite of the percentile code.
Florian Forster [Wed, 19 Nov 2014 16:59:33 +0000 (17:59 +0100)]
src/oping.c: Rewrite of the percentile code.

Rather than bucketizing RTTs and approximating the percentile, keep the
last 900 replies (15 minutes by default) in memory and calculate the
percentile from that.

This allows the "prettyping" graph to "move to the left", which is a much
nicer user experience IMHO.

7 years agosrc/oping.c: Add median and 'n'th percentile, remove average and stddev.
Florian Forster [Tue, 18 Nov 2014 17:23:56 +0000 (18:23 +0100)]
src/oping.c: Add median and 'n'th percentile, remove average and stddev.

Average and standard deviation are not very useful for network latency.
Median and (95th) percentiles are routinely used to measure network
performance, so provide them instead.

7 years agosrc/oping.c: Exit early if no host could be resolved.
Florian Forster [Tue, 18 Nov 2014 16:43:11 +0000 (17:43 +0100)]
src/oping.c: Exit early if no host could be resolved.

Otherwise "noping" would drop the user into an empty ncurses window,
which is very confusing, annoying and unexpected.

7 years agosrc/oping.c: Define thresholds for coloring green and yellow in a central place.
Florian Forster [Sun, 12 Oct 2014 15:32:47 +0000 (17:32 +0200)]
src/oping.c: Define thresholds for coloring green and yellow in a central place.

7 years agosrc/oping.c: Make sure the reported percentile value doesn't exceed the maximum.
Florian Forster [Sun, 12 Oct 2014 15:32:06 +0000 (17:32 +0200)]
src/oping.c: Make sure the reported percentile value doesn't exceed the maximum.

7 years agonoping: Color response times based on their percentile.
Florian Forster [Sun, 12 Oct 2014 15:31:41 +0000 (17:31 +0200)]
noping: Color response times based on their percentile.

Update the histogram's "ratio" array after ever response and use that to
color the response time in the noping application.

7 years agooping manual page: Document the "-g histogram" option.
Florian Forster [Fri, 10 Oct 2014 10:53:40 +0000 (12:53 +0200)]
oping manual page: Document the "-g histogram" option.

7 years agosrc/oping.c: Add a "-g histrogram" option.
Florian Forster [Thu, 9 Oct 2014 20:50:41 +0000 (22:50 +0200)]
src/oping.c: Add a "-g histrogram" option.

7 years agonoping: Add the "-g" option.
Florian Forster [Thu, 9 Oct 2014 14:39:00 +0000 (16:39 +0200)]
noping: Add the "-g" option.

7 years agoInitial implementation of a box plot.
Florian Forster [Thu, 9 Oct 2014 10:36:09 +0000 (12:36 +0200)]
Initial implementation of a box plot.

Still needs a command line switch and documentation.

7 years agooping, noping: Implement percentile reporting.
Florian Forster [Sun, 28 Sep 2014 09:17:26 +0000 (02:17 -0700)]
oping, noping: Implement percentile reporting.

7 years Change homepage and bug report address. liboping-1.7.0
Florian Forster [Thu, 25 Sep 2014 19:29:11 +0000 (12:29 -0700)] Change homepage and bug report address.

7 years agoliboping.pc: Let configure create the pkg-config file.
Florian Forster [Thu, 25 Sep 2014 19:23:10 +0000 (12:23 -0700)]
liboping.pc: Let configure create the pkg-config file.

7 years agoBump version to 1.7.0; Update ChangeLog.
Florian Forster [Thu, 25 Sep 2014 17:39:31 +0000 (10:39 -0700)]
Bump version to 1.7.0; Update ChangeLog.

7 years agoMerge pull request #4 from barak/upstream
Florian Forster [Thu, 25 Sep 2014 00:22:44 +0000 (17:22 -0700)]
Merge pull request #4 from barak/upstream

minor build system tweaks, to generate oping.pc file for pkg-config oping

7 years agoMerge branch 'bp/exit'
Florian Forster [Thu, 25 Sep 2014 00:10:54 +0000 (17:10 -0700)]
Merge branch 'bp/exit'


7 years agoMerge branch 'ab/prettyping'
Florian Forster [Wed, 24 Sep 2014 23:55:36 +0000 (16:55 -0700)]
Merge branch 'ab/prettyping'

7 years agoMake the prettyping output work with and without colors.
Florian Forster [Wed, 24 Sep 2014 23:44:58 +0000 (16:44 -0700)]
Make the prettyping output work with and without colors.

7 years agosimplify
Barak A. Pearlmutter [Thu, 22 May 2014 22:20:32 +0000 (23:20 +0100)]

7 years agogenerate and install oping.pc file, for pkg-config oping
Barak A. Pearlmutter [Thu, 22 May 2014 22:12:53 +0000 (23:12 +0100)]
generate and install oping.pc file, for pkg-config oping

7 years agoadd bug email and project url to AC_INIT
Barak A. Pearlmutter [Thu, 22 May 2014 22:12:12 +0000 (23:12 +0100)]
add bug email and project url to AC_INIT

8 years agoping_receive_all(): Return immediately when select(2) is interrupted.
Florian Forster [Tue, 14 Jan 2014 12:36:33 +0000 (13:36 +0100)]
ping_receive_all(): Return immediately when select(2) is interrupted.

Previously the function would continue and only return when all hosts
were received or a timeout occurred. This meant that hitting ^C would
only stop "oping" after half a second or so. This this, oping also exits

8 years agoAdd support for both, ncurses and ncursesw.
Florian Forster [Fri, 10 Jan 2014 11:28:02 +0000 (12:28 +0100)]
Add support for both, ncurses and ncursesw.

8 years agoAdd documentation for the "-u" and "-U" options.
Florian Forster [Fri, 6 Dec 2013 10:02:35 +0000 (11:02 +0100)]
Add documentation for the "-u" and "-U" options.

8 years agosrc/oping.h: Don't use the ncurses internal _nc_unicode_locale() function.
Florian Forster [Fri, 6 Dec 2013 09:52:22 +0000 (10:52 +0100)]
src/oping.h: Don't use the ncurses internal _nc_unicode_locale() function.

The "-u" and "-U" options are now handled in a single variable so that the
last option "wins".

8 years agoadd commandline flag for forcing or disabling unicode
Antoine Beaupré [Fri, 6 Dec 2013 05:16:28 +0000 (00:16 -0500)]
add commandline flag for forcing or disabling unicode

note that "forcing" may not work: ncurses still expects your locale to
be correct, so maybe the force flag should also explicitely set a utf8