routines that don't return. (This requires that some files include
config.h to get WS_MSVC_NORETURN declared properly.)
svn path=/trunk/; revision=35989
I've done more than a day to change the timestamp resolution from microseconds to nanoseconds. As I really don't want to loose those changes, I'm going to check in the changes I've done so far. Hopefully someone else will give me a helping hand with the things left ...
What's done: I've changed the timestamp resolution from usec to nsec in almost any place in the sources. I've changed parts of the implementation in nstime.s/.h and a lot of places elsewhere.
As I don't understand the editcap source (well, I'm maybe just too tired right now), hopefully someone else might be able to fix this soon.
Doing all those changes, we get native nanosecond timestamp resolution in Ethereal. After fixing all the remaining issues, I'll take a look how to display this in a convenient way...
As I've also changed the wiretap timestamp resolution from usec to nsec we might want to change the wiretap version number...
svn path=/trunk/; revision=15520
"timestat_t".
Move "nstime_to_msec()" to "epan/nstime.c", as it has nothing to do with
a "timestat_t".
Use structure assignment when possible.
Fix the "addtime()" macro and use it in "time_stat_update()".
Use "timestat_t"s, and the routines to manipulate them, in the service
response time table code.
svn path=/trunk/; revision=15509
Among the improvements are:
- fixes to call-tracking (it's now less likely to confuse two separate
calls, for instance)
- improvements to Information Element dissection (clearer dissection,
dissects more IE types, easier to extend)
- you can now filter on the content of DTMF packets
- Analysis of timestamps (calculation of absolute timestamp, and packet
lateness).
- fixed a couple of assertion failures in subtle corner-cases.
negative relative times:
- get_timedelta()
- addtime()
- ftype-time.c:relative_val_from_unparsed()
I've also moved get_timedelta() and addtime() out of calldata.c into a
new file, epan/nstime.c, as I needed to use them in a dissector I'm
working on (and they therefore needed to go into libethereal).
svn path=/trunk/; revision=15201
they have LF at the end of the line on UN*X and CR/LF on Windows;
hopefully this means that if a CR/LF version is checked in on Windows,
the CRs will be stripped so that they show up only when checked out on
Windows, not on UN*X.
svn path=/trunk/; revision=11400
The code used to rely on min_time==0 to determine whether this was the first
packet or not and whereby we had to initialize min_time to the current value.
This obviously does not work for capture files with poor timestamp resolution
where the response time is actually, according to the capture file, 0
and we got all sorts of weird effects like average response time being less than the minimum response time.
note, the bug only affected the minimum response time in the tables and not max or average response time.
it would "miss" tose minimum response times that were ==0 and display the minumin response time in the capture that were >0
svn path=/trunk/; revision=8358
Add Response-Time statistics for each known mgcp message-type.
Fix a few bugs and remove trailing whitespace.
Use "gdouble" for printing time-values and calculating the
average. It is easier to use and shouldn't overflow on big
trace files like "guint32".
Move some functions for time statistics into the new file
timestats.c in the main directory. This code may be useful in
the rpc and smb rtt-taps as well.
svn path=/trunk/; revision=7469
Jeff Morriss