+ Renamed Expr class to DisjList, which is more descriptive
as to its function
+ Added ' and " to the list of allowed characters in an
unquoted string.
+ Added updated sniffer rule grammar to doxygen for the
Parser class
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@685 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of const char*'s to allow for rules with NULL characters
embedded in them.
+ Updated Rule::Sniff() to actually return a useful value
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@662 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Fixed a bug with 0eXXX floats being handled improperly
+ Updated a few error messages to give proper character
stream positions.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@650 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Fixed a stupid bug in my hexToChar() function
+ Added code to actually return the parsed in priority to ParsePriority()...
+ Added code to actually SetTo() the result in ParseRule()...
+ Changed most "Sniffer scanner error" messages to "Sniffer
pattern error" messages.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@630 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Added support for extended notation floating point numbers,
as well as signed (+ and -) floats.
+ Finished up parsing code
+ Moved Err class into it's own header/source pair, since I
started using it all over the place in the sniffer code.
+ Did my darndest to make sure I wasn't leaking memory
anywhere.
+ Matched up error messages as best as possible with R5's
error message. Some couldn't be matched, some were improved.
There *are* a few things left to do. I don't think priorities are
verified to be valid (0.0 <= x <= 1.0). More tests also need to
be written. Things have solidified enough now that documentation
is a reasonable thing to start considering as well.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@608 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Added Priority()
+ Added Sniff()
+ Replaced ExprList typedef with plain old std::vector<Expr*>
so I wouldn't forget what the hell kind of list I was working with.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@607 a95241bf-73f2-0310-859d-f6bbb57e9c96
work very well with BApplication and has some issue with plain loopers
too.
* DispatchMessage(): _QUIT_ doesn't delete the object any longer. The
looper thread simply falls through the dispatching loop and deletes
the object.
* Caused by not killing the looper thread in the destructor, Quit() had
to be adjusted. When called from the looper thread the thread exists.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@576 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Error message, if not locked.
* Lock(), quit, Unlock(), if not locked.
* Don't call BLooper:Quit() any more. We post a _QUIT_ message when being
called from another than the looper thread.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@575 a95241bf-73f2-0310-859d-f6bbb57e9c96
removed. The old static BLooper functions for managing the looper list are
still there, but they are officially deprecated. The approved interface
for this information is BPrivate::BLooperList, accessible via the global
BPrivate::gLooperList variable. Being as it lives in BPrivate, it is for
API-internal use *ONLY*. User apps use it to their own risk.
Also added a small test to make sure that the size of BLooper stays the
same. I will probably add this to other classes as well; doesn't hurt to
be safe. =)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@572 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Run() was returning fTaskID, which was invalidated by Quit().
* assert_app_signature() -> check_app_signature(). InitData() now quits
when an error occured and no error variable has been supplied. That seems
to be what R5 does.
* When args are present B_ARGV_RECEIVED is always sent to the own team,
even if the app flags include B_ARGV_ONLY. But it is sent to a remote
application (already running instance), only if that app has NOT
B_ARGV_ONLY set.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@564 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Started on Parser class
+ Moved parsing functions into Parser class
+ Added Pos() member to Err class to allow for
snazzy BMimeType::CheckSnifferRule() error strings.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@531 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Octals are now handled properly in both quoted and
unquoted strings
+ Added support for \xXX style hex escapes in both
quoted and unquoted strings
+ Finished up the tests, so I think pretty much everything
should be working
NOTE: signed floating point numbers are no longer supported,
as they have no usefulness to sniffer rules
NOTE: extended format floating point numbers (i.e. 2.4e23) are
no longer supported, as they have no usefulness to sniffer rules.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@489 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Added EmptyToken, Integer, and FloatingPoint TokenTypes.
+ Added IntToken and IntegerToken classes.
+ Updated scanner, which now handles numbers as well. I believe
it's nearly complete, although I'm almost positive it doesn't
handle octals correctly yet...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@477 a95241bf-73f2-0310-859d-f6bbb57e9c96
what we need for the roster.
* B_{ARGV,REFS}_RECEIVED and B_READY_TO_RUN messages are dispatched now.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@457 a95241bf-73f2-0310-859d-f6bbb57e9c96
AddApplication() returns the token via reference parameter and
additionally returns the team ID of the already running app (if any).
* Implemented AddApplication(), SetThreadAndTeam(), CompleteRegistration(),
IsAppPreRegistered(), RemovePreRegApp(), RemoveApp(), or to to say it
briefly the complete set of app registration helper functions.
* Implemented GetRunningAppInfo() and GetActiveAppInfo().
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@454 a95241bf-73f2-0310-859d-f6bbb57e9c96
scanner portion of the parser is done, but completely untested
and unused. More to come...
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@452 a95241bf-73f2-0310-859d-f6bbb57e9c96
+ Finally checked in my remaining BMimeType tests... :-)
NOTE -- The BMimeType::GetSupportingApps() test is
not yet finished. For some reason GetSupportingApps()
is returning a few strange signatures that don't appear
to be in the database. I'm still figuring out where they're
coming from.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@408 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed comparisson operators: The team ID is ignored.
* Fixed second synchronous SendMessage(). The reply argument is checked for
NULL now, `if (error)' -> `if (error == B_OK)', and map B_BAD_TEAM_ID to
B_BAD_PORT_ID, which is what the R5 implementation returns.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@360 a95241bf-73f2-0310-859d-f6bbb57e9c96
worked under R5 but only sometimes for OBOS. Answer: the OBOS
implementation of BLooper was attempting to lock itself prior to fetching
the message from the queue. I moved the lock attempt after the fetch and
it worked the same. I realized that if the system was loaded heavily
enough, the assert might still fail simply because the looper would not had
enough time to get to the fetch (thereby emptying the queue), making the
assert pretty useless. Given that it was originally there as a probing
test (rather than as an integral part of the unit test), there is no real
need for it anyway, so it is no longer used.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@250 a95241bf-73f2-0310-859d-f6bbb57e9c96
functionality of the existing static BLooper functions (which now call
through to it) in a nicer package. New code should use the global instance
of this (BPrivate::gLooperList) instead of the old BLooper functions (which
are officially deprecated).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@244 a95241bf-73f2-0310-859d-f6bbb57e9c96
