Log of /trunk/core/base/src/TROOT.cxx
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Revision
49325 -
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Modified
Wed Apr 24 16:28:08 2013 UTC (21 months ago) by
axel
File length: 73023 byte(s)
Diff to
previous 48890
Update to clang/llvm r179269 (llvm vendor branch r49215):
Parser::Scope versus Sema::DeclContext are now checked for cross-vailidity.
Emit the TU-transaction explicitly instead of relying on a first transaction.
The typename extraction now takes a stream instead of a string to write to.
The llvm::Linker has much reduced functionality; use llvm::sys::Path instead to find dynamic libraries.
Revision
48236 -
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Modified
Tue Jan 8 20:07:47 2013 UTC (2 years ago) by
pcanal
File length: 73249 byte(s)
Diff to
previous 48220
Also call TROOT::CloseFiles as a atexit function. This reduces the risk of problem when ::exit is called explicitly. However this solution still requires at least one TApplication to be created and since atexit (on linux/macos) are in order, this is still technically too late. The library that are loaded dynamically (gSystem->Load, dlopen) will be unloaded before the atexit installed by TApplication (at the start of the main). What we really need is to call exactly after the end of the main and before the first library (with a dictionary) is unloaded [which we could do if (and only if) we know how to cheaply know that the library is being unloaded after main
Revision
48220 -
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Modified
Mon Jan 7 22:21:37 2013 UTC (2 years ago) by
pcanal
File length: 73248 byte(s)
Diff to
previous 48154
Extend (subvert!) TROOT::CloseFiles to also delete the other active user objects held in TROOT ; for example this allow the earlier deletion of outstanding TBrowsers object, allowing their destructor to use a fully functional interpreter ; this fixes <http://savannah.cern.ch/bugs/?99193>
Revision
48154 -
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Modified
Thu Dec 20 07:12:44 2012 UTC (2 years, 1 month ago) by
pcanal
File length: 72868 byte(s)
Diff to
previous 47997
On some 'newer' platform (Fedora Core 17+, Ubuntu 12), the
initialization order is (by default?) is 'wrong' and so we can't
delete the interpreter now .. because any of the static in the
interpreter's libray have already been deleted.
On the link line, we must list the most dependent .o file
and end with the least dependent (LLVM libraries), unfortunately,
Fedora Core 17+ or Ubuntu 12 will also execute the initialization
in the same order (hence doing libCore's before LLVM's and
vice et versa for both the destructor. We worked around the
initialization order by delay the TROOT creation until first use.
We can not do the same for destruction as we have no way of knowing
the last access ...
So for now, let's avoid delete TCling except in the special build
checking the completeness of the termination deletion.
Revision
47952 -
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Modified
Mon Dec 10 18:57:10 2012 UTC (2 years, 1 month ago) by
rdm
File length: 72068 byte(s)
Diff to
previous 47638
More CINT removal cleanups:
- configure: remove enable_cling and hascling as we always have cling.
- remove many R__HAS_CLING ifdef's from the code.
Revision
47638 -
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Modified
Mon Nov 26 21:34:16 2012 UTC (2 years, 1 month ago) by
pcanal
File length: 73083 byte(s)
Diff to
previous 47039
Add TInterpreter::GenerateTClass taking either a 'const char*' or a ClassInfo_t*
to centralize the on-the-fly generation of a TClass object.
For STL collection for which we have clang AST information, generate the TClass
via rootcling (using some part of the automatic dictionary generator). At a
later date this could be done all via the JIT when/if we migrate more of the
code from rootcling to core/metautils.
Revision
46853 -
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Modified
Sat Oct 27 21:05:57 2012 UTC (2 years, 2 months ago) by
rdm
File length: 73046 byte(s)
Diff to
previous 46736
Fix the issues with order in which global TROOT and LLVM globals are
initialized. TROOT was initializing Cling, but Cling could not be used
yet due to LLVM globals not being initialized yet. Solution, to delay
initializing the interpreter in TROOT till after main() when all LLVM
globals are initialized. Also the global gROOT is now defined to be
a function (ROOT::GetROOT()). Looks like it works correct on MacOS X
and Linux (ld and gold).
Revision
46569 -
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Modified
Tue Oct 16 15:23:00 2012 UTC (2 years, 3 months ago) by
rdm
File length: 71593 byte(s)
Diff to
previous 45297
add new library libGlobals that will be linked after libCore so that the TROOT
singleton gROOT is created after all LLVM globals in libCore have been
initialized.
Revision
44507 -
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Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 71532 byte(s)
Diff to
previous 43829
Remove
using namespace std;
from Riostream.h, which has huge consequences for all of ROOT.
Riostream.h is now a simple wrapper for fstream, iostream, iomanip for backward compatibility; Riosfwd.h simply wraps iosfwd.
Because of templates and their inline functions, Riostream.h needed to be included in headers, too (e.g. TParameter.h), which violated the assumption that Riostream.h is not exposing its using namespace std to headers.
ROOT now requires R__ANSISTREAM, R__SSTREAM, which does not change the set of supported compilers.
Without "using namespace std", several identifiers are now prefixed by std::; e.g. roofit/* source files now have a using namespace std to keep their coding style.
TFile::MakeProject() now generates "using namespace std" to convert the CINT-style class names into C++ ones.
Revision
43829 -
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Modified
Wed Apr 18 17:21:16 2012 UTC (2 years, 9 months ago) by
rdm
File length: 71522 byte(s)
Diff to
previous 43719
make sure TObjectTable does not contain objects that are deleted after
the recording is turned off (this could happen after TMacOSXSystem
initialization).
Revision
43719 -
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Modified
Thu Apr 12 23:00:08 2012 UTC (2 years, 9 months ago) by
rdm
File length: 71165 byte(s)
Diff to
previous 43519
From Timur:
MacOS X native Cocoa/Quartz based backend. To build this version do:
./configure --enable-cocoa
Code is still rough but will be refined quickly for the May release.
Revision
43519 -
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Modified
Wed Mar 28 01:25:44 2012 UTC (2 years, 9 months ago) by
pcanal
File length: 71025 byte(s)
Diff to
previous 42101
Fix for coding convention: RS4 (Descriptions of a function or class method shall be in the first comment block after the first)
Revision
42101 -
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Modified
Thu Nov 17 19:45:24 2011 UTC (3 years, 2 months ago) by
rdm
File length: 70891 byte(s)
Diff to
previous 41514
New rootrc variable which allows to control the installation of ROOT error
handlers. By default the handlers are activated:
Root.ErrorHandlers: 1
but setting the value to 0 result in no error handlers being set and the
originals remaining in place. This might be useful if ROOT is used in
conjunction with other frameworks that install their own handlers.
This implements suggestion #87237.
Revision
41092 -
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Modified
Mon Oct 3 07:30:06 2011 UTC (3 years, 3 months ago) by
pcanal
File length: 70853 byte(s)
Diff to
previous 41086
Whenever a thread has an associated TThread object, the value of gDirectory is now
thread local, i.e. all modifications direct or indirect of gDirectory will not be
seen by the other thread. In particular this means that several I/O operations
(including TDirectory::Write) are now thread safe (<b>as long as all the required
TClass and TStreamerInfo has been previously setup</b>).
This model does <b>not</b> support sharing TFile amongst threads (i.e. a TFile
must be accessed from exactly <b>one</b> thread). This means that whenever a TFile's
control is <i>passed</i> from a thread to another, the code must explicitly reset
gDirectory to another value or there is a risk for this gDirectory to point to a
stale pointer if the other thread deletes the TFile object. A TFile deletion will
only affect the value of the local gDirectory.
Note: gFile now always returns the file of the current directory or zero if the
current directory is not a TDirectoryFile. In particular this means that gFile
itself is now read-only and can not be modified directly.
The global values gDirectory and gFile are now all accessed via a static function
of their respective class. The access is made transparent via a CPP macro.
gPad, gVirtualX and gInterpreter are now accessible even when their value
is zero and they now properly support tab completion. (and the same technique is used
for gDirectory and gPad).
Revision
41086 -
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Modified
Fri Sep 30 21:27:53 2011 UTC (3 years, 3 months ago) by
pcanal
File length: 71279 byte(s)
Diff to
previous 41070
Introduce TThreadSlots.h to centralize and formalize the use of the TThread local memory slots amongst the ROOT packages.
Move the definition of gThreadTsd to TROOT.cxx.
Revision
41070 -
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Modified
Fri Sep 30 12:15:22 2011 UTC (3 years, 3 months ago) by
axel
File length: 71198 byte(s)
Diff to
previous 40940
Keep a map of EDataType to TDataType* (an array, really) for quick access.
Move the creation of builtins' TDataType objects from TROOT to TDataType to populate that array.
Add remaining builtins to EDataType.
Implement TDictionary::GetDictionary(const type_info&), combining those for TDataType and TClass, just like TDictionary::GetDictionary(const char* name).
Revision
40940 -
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Modified
Mon Sep 19 16:48:22 2011 UTC (3 years, 4 months ago) by
pcanal
File length: 71970 byte(s)
Diff to
previous 40621
When clearing the list of files after closing them we must not delete the objects as
they have been moved to the list of closed objects and must be
deleted from there in order to avoid a double delete from a
use objects (on the interpreter stack).
Revision
40621 -
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Modified
Wed Aug 17 17:02:10 2011 UTC (3 years, 5 months ago) by
rdm
File length: 71734 byte(s)
Diff to
previous 39891
if home directory is not correctly set in pw file or user is not known,
use the HOME shell variable to find the desired home directory.
Fixes issue 83268.
Revision
39891 -
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Modified
Wed Jun 22 15:43:34 2011 UTC (3 years, 7 months ago) by
pcanal
File length: 71649 byte(s)
Diff to
previous 39126
Mark fSockets and fInterpreter as kMustCleanup so that they automatically remove themselves from the list of cleanups when they are deleted
Revision
39126 -
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Modified
Fri May 6 14:35:15 2011 UTC (3 years, 8 months ago) by
rdm
File length: 71563 byte(s)
Diff to
previous 39117
on iOS one cannot have a directory of plugin scripts (no sub directories
allowed in sandbox). All plugin definitions are provided in a single TEnv file:
system.plugins-ios. This file is generated (when needed) via:
make plugins-ios
Revision
39113 -
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Modified
Thu May 5 14:49:52 2011 UTC (3 years, 8 months ago) by
couet
File length: 70373 byte(s)
Diff to
previous 38958
- It was not a good idea to make the style names case unsensitive
because some user defined styles like in tmva/test rely on case
sensitive names.
Revision
38797 -
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Modified
Mon Apr 11 15:11:58 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 70399 byte(s)
Diff to
previous 38789
Make sure that the list of closed object is informed if a 'socket' is deleted ; rename ListOfClosedFiles unto ListOfClosedObjects
Revision
38789 -
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Modified
Sat Apr 9 18:03:24 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 70190 byte(s)
Diff to
previous 38787
TProofMgr: Anything that is added to the list of Sockets must have a Close method.
TROOT: properly lookp over fSockets (knowning Close remove the object from the list)
and properly look up Close for non-TSockets.
Revision
38786 -
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Modified
Fri Apr 8 22:18:07 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 68710 byte(s)
Diff to
previous 38785
Not all the element in GetListOfSockets is a TSockets, it can also be some of Proof related classes, so we have to be more carefull when calling Close
Revision
38785 -
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Modified
Fri Apr 8 21:05:17 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 67936 byte(s)
Diff to
previous 38783
We can not have 'closed' files in TROOT::GetListOfFiles, but also can not lose track of them (otherwise there is a risk of memory leak)
Revision
38783 -
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Modified
Fri Apr 8 18:51:06 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 66831 byte(s)
Diff to
previous 38773
Implement a slow iteration over the list of file for closing the file (which might change the list of files). Use it in TROOT::CloseFiles (rather than deleting the TFile object). TFile::Close not longer remove the object from the list of files (as doing so outside the TFile destructor could lead to memory leak if the user relies on TROOT to delete the TFile object).
Revision
38773 -
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Modified
Thu Apr 7 21:17:44 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 66804 byte(s)
Diff to
previous 38769
Revert CloseFile to call Delete(slow) until we implement a slow looping for Closing (this is needed because some file closing will delete TFiles (via the deletion of TTree objects)
Revision
38769 -
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Modified
Thu Apr 7 17:23:58 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 66664 byte(s)
Diff to
previous 38748
Migrate the call to ResetGlobals from TRint/TApplication::Terminate
to T*System::Exit (and remove the calls to CloseFiles since they are
already in ::Exit) so that:
- CloseFiles is called only once (rather than 3 times)
- ResetGlobal is called before unloading libraries in all cases
- CloseFiles/ResetGlobal are not called if fReturnFromRun is true
(Also do not delete the MemStat if fReturnFromRun is true)
Revision
38654 -
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Modified
Tue Mar 29 16:29:23 2011 UTC (3 years, 9 months ago) by
pcanal
File length: 65361 byte(s)
Diff to
previous 38288
Mark TROOT as 'TObject::kInvalidObject' as soon as its destructor starts,
in order to be able to veto some action later on (like autoloading).
This prevents a crash when doing:
root.exe -l
root [] new TBrowser
root [] .q
Revision
38288 -
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Modified
Wed Mar 2 17:03:03 2011 UTC (3 years, 10 months ago) by
pcanal
File length: 65184 byte(s)
Diff to
previous 37699
Introduce new function TROOT::CloseFiles to be used to insure that any
files or socket is closed and deleted before any library is unloaded and/or
CINT's shutdown is started. Use this function in the few places already
using the explicit alternative and add to TApplication handling of the .q
command (to avoid the order of deletion problem that was present there)
Revision
37531 -
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Modified
Fri Dec 10 20:38:06 2010 UTC (4 years, 1 month ago) by
pcanal
File length: 65018 byte(s)
Diff to
previous 37322
Fix several memory leaks (TSchemaRuleSet, TClass, TFolder, stress, TStreamerInfo, TFile, TFree)
Introduce a new preprocessor symbol (R__COMPLETE_MEM_TERMINATION) that allows for
better tracking of memory leak. When ROOT is compiled with this symbols is defined,
globally held objects will be deleted at the time of the process termination.
With this symbol defined, some tests (root.exe -b -l -q ; test/stress ;) run under
'valgrind --leak-check=yes' with no memory leak reports (but still a few still
reacheable blocks). However, this does not yet support (i.e. segfault at termination)
the case where TFunctions are created on the 'CINT' stack (and thus fails roottest) and
some uses of CINT functions for fitting ... and probably also fails on Windows.
Revision
33854 -
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Modified
Sat Jun 12 14:09:50 2010 UTC (4 years, 7 months ago) by
pcanal
File length: 62366 byte(s)
Diff to
previous 33831
From Axel and Philippe:
In TClassTable, normalize 'long long' to 'Long64_t' in lookups (as we are already doing on input).
Revision
33594 -
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Modified
Thu May 20 17:24:35 2010 UTC (4 years, 8 months ago) by
pcanal
File length: 62405 byte(s)
Diff to
previous 33429
From Axel:
Ignore includes of A/B.h if a class A::B exists; fixes issue with
re-running tutorials/roostats/rs401c*.C.
Fix documentation (int, not bool).
Revision
33054 -
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Modified
Thu Apr 15 16:47:24 2010 UTC (4 years, 9 months ago) by
pcanal
File length: 61966 byte(s)
Diff to
previous 32970
From Axel:
Move CINT specific initialization (i.e. preventing CINT from #include-ing files it cannot parse) from TRint into TCint. Consistently tell the interpreter to #include <string>, not <_string>. Set the include path in TCint / TCling so they can load interpreter specific headers (like RtypesCint.h). Whether or not to remove the interpreter includes in TProofServLite::SetupOnFork() will
be studied by Gerri, for now they should not hurt.
Revision
32970 -
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Modified
Tue Apr 13 16:36:38 2010 UTC (4 years, 9 months ago) by
rdm
File length: 62297 byte(s)
Diff to
previous 32644
m Axel:
Introduce cling as a regular module to ROOT. It will only be built if
cint/cling exists; configure's output does not advocate its ability to
configure for cling. TCint's dictionary will now end up in G__TCint.cxx
instead of G__Meta to allow it to be swapped with the dictionary for
TCint from cling. In the near future, ROOT will be changed so that it
doesn't require the interpreter to be called "TCint"; at least friend
declarations in TROOT and TClass prevent that for now.
Revision
32644 -
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Modified
Wed Mar 17 13:58:28 2010 UTC (4 years, 10 months ago) by
pcanal
File length: 62242 byte(s)
Diff to
previous 31914
Add the ability to feed I/O customization rules from a text
file, the following 3 files are checked at start up;
$ROOTSYS/etc/class.rules (or ROOTETCDIR/class.rules)
$HOME/class.rules
./class.rules
Add a short form to the I/O customization rules. The 2 syntaxes are:
Short form:
[type=Read] classname membername [attributes=... ] [version=[...] ] [checksum=[...] ] [oldtype=...] [code={...}]
Long form:
[type=Read] sourceClass=classname [targetclass=newClassname] [ source="type membername; [type2 membername2]" ]
[target="membername3;membername4"] [attributes=... ] [version=...] [checksum=...] [code={...}|functionname]
Add a new element to the rules: attributes
Currently the only 2 attributes supported are 'Owner' and 'NotOwner' which
indicates to whether the data member 'owns' the objects it is pointing to.
Store all the rules defined for all the classes stored in a TFile in the
same list as the StreamerInfo. The rules are stored as a sub list of
TObjString and the list is named 'listOfRules'
TClass: when creating or registering a class we now alway remove the
any part of the class name that is a default template argument of a STL
container. (i.e. the allocator in pair<int,vector<int,allocator> >
which becomes pair<int,vector<int> >)
TList: Improve the performance of RemoveLast by customizing it for TList.
Revision
31522 -
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Modified
Thu Dec 3 13:40:11 2009 UTC (5 years, 1 month ago) by
rdm
File length: 64220 byte(s)
Diff to
previous 31136
From Mattias Ellert and Axel:
use LD_LIBRARY_PATH if libMetaTCint cannot be loaded from --prefix directory.
Fixes Savannah #59942.
Revision
31136 -
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Modified
Thu Nov 12 21:25:38 2009 UTC (5 years, 2 months ago) by
pcanal
File length: 64098 byte(s)
Diff to
previous 31054
Prevent a process abort (due to a call to Fatal) when we are missing the
dictionary for (one of) the content of an STL collection when this collection
is 'only' use has a transient member.
This fixes issue #58397 in savannah.
Revision
31054 -
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Modified
Mon Nov 9 16:39:20 2009 UTC (5 years, 2 months ago) by
rdm
File length: 64007 byte(s)
Diff to
previous 30751
In include/RConfigOptions.h define a string with all features available
in this version of ROOT as found/set in configure. This string is the same
as the one returned by "root-config --features". At run-time this feature
string is available via gROOT->GetConfigFeatures(). Using a strstr() on
this string one can quickly find out if e.g. the alien plugin was built.
Revision
30751 -
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Modified
Thu Oct 15 16:45:32 2009 UTC (5 years, 3 months ago) by
pcanal
File length: 63990 byte(s)
Diff to
previous 30102
Extend the fix in revision r30527 (Avoid reporting I/O error for members
of a class that is used only for a transient member (Fix LHCb problem))
by passing the request to skip the warning message to the TClassGenerator.
The concrete implementation of TClassGenerator need to be upgraded to
take advantage of this new feature.
Revision
30099 -
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Modified
Wed Sep 9 18:20:58 2009 UTC (5 years, 4 months ago) by
pcanal
File length: 63722 byte(s)
Diff to
previous 29046
It TROOT::LoadClass, try resolving the typedef before attempting the autoload .. thus avoid unnecessary loads when using the static libraries
Revision
28300 -
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Modified
Tue Apr 21 07:41:23 2009 UTC (5 years, 9 months ago) by
brun
File length: 62727 byte(s)
Diff to
previous 28196
From Axel:
For builds with both CINT5 and 7 enabled:
* do not (wrongly) redeclare ::LoadLibrary; its official declaration is already included anyway.
* Add -DR__BUILDING_CINT7 to metautils' CINT7 files.
Fixes SPI nightlies.
Revision
27600 -
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Modified
Wed Feb 25 08:17:22 2009 UTC (5 years, 10 months ago) by
brun
File length: 62717 byte(s)
Diff to
previous 27087
From Matthew Strait:
* Fix spelling and grammar errors
* Fold long lines so they don't spill off the right side
* Add spaces for readability
* Standardize notation and style within sections.
Revision
27087 -
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Modified
Mon Jan 5 17:27:17 2009 UTC (6 years ago) by
pcanal
File length: 62721 byte(s)
Diff to
previous 25427
From Axel:
TROOT::LoadClass() does not need to check for classname anymore, now that CINT
can determine itself whether a library has already been loaded or not. Fixes
Savannah #40550.
Revision
24423 -
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Modified
Fri Jun 20 14:47:08 2008 UTC (6 years, 7 months ago) by
rdm
File length: 62656 byte(s)
Diff to
previous 24077
From Axel:
Allow --enable-cint7 to build CINT7 in parallel to CINT5.
This builds root7.exe, rootcint7, cint7 which will pick up libCint7.
CINT includes are now in include/cint and include/cint7. Many #include
statements changed because of that. We still provide backward compatible
wrapper headers in include/ pointing to the include/cint ones.
Dictionaries for CINT5 and CINT7 are now (mostly) compatible.
When --enabled-cint7, TCint for CINT5 is in libMetaTCint and TCint for CINT7
is in libMetaTCint_7. The classes' source is identical for now (except for the
cases marked with #ifdef R__BUILDING_CINT7); they pick up different CINT
implementations, though.
Without --enable-cint7, TCint.o is linked into libCore, just like it used to
be. With --enable-cint7, TROOT() dlopens libMetaTCint / libMetaTCint_7,
depending on which libCint the binary is linked against (determined via
G__cint_version). TCint contains and sets a global factory pointer that
creates the appropriate TCint object for TROOT.
The cintdlls are built for CINT5 and CINT7 separately, cintdlls.mk is
included twice, with different contexts set by cint/Module.mk and cint7/Module.mk.
--enable-/--disable-cint7 (i.e. (TCint.o in libCore vs libMetaTCint)
triggers a re-build of TROOT.o
Remove dependency from TGWin32ProxyDefs to bare CINT
Add implementation of G__alloc_tempobject_val to cint5
Add a rule how to build C-dictionaries, needed for G__c_stdfunc.c.
No rootmap entries for TCint - CINT should never ever try to autoload it.
It's either linked anyway or we dlopen it by hand.
Revision
24077 -
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Modified
Sat May 31 19:39:09 2008 UTC (6 years, 7 months ago) by
brun
File length: 60771 byte(s)
Diff to
previous 23917
Extend the TInterpreter class to support the CINT API used so far by ROOT.
The concrete implementation of the class is in TCint.
The new functions are essentially interfaces to the existing CINT C++ classes
like G__ClassInfo, G__CallFunc, G__DataMemberInfo, G__MethodInfo, G__TypeInfo
and G__TypedefInfo. Most of these functions will call the Reflex interface
once the CINT/Reflex interface will be available later this year.
All direct calls to CINT are replaced by calls like gCint->ClassInfo_xxx where gCint
points to the TCint implementation.
The existing calls to TCint via gInterpreter are kept because on Windows
gInterpreter does not call directly TCint, but instead call TWin32InterpreterProxy
that in turns call TCint.
On Linux and Mac, gInterpreter and gCint are equivalent.
Once the transformation using gCint will be completed, it will be possible
to specify at startup time which version of CINT (CINT or CINT7) by loading
dynamically TCint or TCint7.--This line, and those below, will be ignored--
M core/meta/src/TStreamerElement.cxx
M core/meta/src/TCint.cxx
M core/meta/src/TGlobal.cxx
M core/meta/src/TBaseClass.cxx
M core/meta/src/TDataMember.cxx
M core/meta/src/TInterpreter.cxx
M core/meta/src/TClass.cxx
M core/meta/src/TMethodArg.cxx
M core/meta/src/TDataType.cxx
M core/meta/src/TMethodCall.cxx
M core/meta/src/TIsAProxy.cxx
M core/meta/src/TMethod.cxx
M core/meta/src/TFunction.cxx
M core/meta/inc/TClass.h
M core/meta/inc/TDictionary.h
M core/meta/inc/TMethodArg.h
M core/meta/inc/TDataType.h
M core/meta/inc/TMethodCall.h
M core/meta/inc/TMethod.h
M core/meta/inc/TFunction.h
M core/meta/inc/TCint.h
M core/meta/inc/TGlobal.h
M core/meta/inc/TBaseClass.h
M core/meta/inc/TDataMember.h
M core/meta/inc/TInterpreter.h
M core/thread/src/TThread.cxx
M core/base/src/TVirtualFitter.cxx
M core/base/src/TStorage.cxx
M core/base/src/TQConnection.cxx
M core/base/src/TROOT.cxx
M core/base/src/TSystem.cxx
M core/base/src/TQObject.cxx
M core/rint/src/TRint.cxx
M core/rint/src/TTabCom.cxx
M math/foam/src/TFoam.cxx
M math/minuit2/src/TFitterMinuit.cxx
M math/mathcore/src/FunctorCint.cxx
M math/minuit/src/TMinuit.cxx
M tree/tree/src/TTree.cxx
M tree/tree/src/TSelectorCint.cxx
M tree/tree/src/TSelector.cxx
M tree/tree/inc/TSelectorCint.h
M roofit/roofitcore/src/RooGenCategory.cxx
M roofit/roofitcore/src/RooWorkspace.cxx
M hist/hist/src/TF1.cxx
M gui/guibuilder/src/TGuiBldDragManager.cxx
M net/alien/inc/TAlienSystem.h
Revision
23917 -
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Modified
Mon May 19 23:25:05 2008 UTC (6 years, 8 months ago) by
rdm
File length: 60620 byte(s)
Diff to
previous 22961
on MacOS X use _dyld_get_image_name() to get the pathname of libCore,
based on this patname we set ROOTSYS (if not in ROOTPREFIX mode).
So the user does not have to set ROOTSYS anymore. Trying to do the same
for the other platforms.
Revision
22961 -
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Modified
Thu Apr 3 13:32:57 2008 UTC (6 years, 9 months ago) by
rdm
File length: 60616 byte(s)
Diff to
previous 22812
move the directories:
base clib cont meta metautils newdelete pcre rint thread unix utils
winnt zip
under the new core meta directory.
Revision
22792 -
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Modified
Thu Mar 20 15:35:39 2008 UTC (6 years, 10 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 60171 byte(s)
Diff to
previous 21592
in dtor call TQObject::BlockAllSignals(), so no signals, typically
"Removed" signals, are emitted from TFileHandlers, etc. In this far state
of destruction the emission of signals will cause bad side effects or
crashes.
Revision
21464 -
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Modified
Tue Dec 18 17:00:16 2007 UTC (7 years, 1 month ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 60126 byte(s)
Diff to
previous 20935
move R__CONFIGUREOPTIONS, only used in TROOT.cxx, from RConfigure.h, which
is included by a large number of source files. The R__CONFIGUREOPTIONS are
now stored in RConfigOptions.h, which is only include in TROOT.cxx.
In RConfigOptions.h also the R__RUBY_MAJOR and R__RUBY_MINOR are stored
and included in drr.cxx. This change only forces a recompile of TROOT.cxx
(and maybe drr.cxx) when doing e.g.:
./configure --enable-roofit
make
./configure
make [ here we used to compile all dictionaries again as rootcint
depends on RConfigure.h ]
Revision
20151 -
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Modified
Mon Oct 1 13:34:51 2007 UTC (7 years, 3 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 59981 byte(s)
Diff to
previous 19826
add new methods:
TROOT::GetSvnRevision() -- returns svn current revision number
TROOT::GetSvnBranch() -- returns svn current branch name
TROOT::GetSvnDate() -- returns date time of built
the methods are used in TRint to print in the ROOT welcome message.
Revision
19601 -
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Modified
Sun Aug 12 16:23:14 2007 UTC (7 years, 5 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 58319 byte(s)
Diff to
previous 19514
add to Macro() optional argument Bool_t updatePad=kTRUE. When kFALSE
gPad->Update() is not called. Avoid having to set gPad to 0 before calling
Macro() which can be defeated when the macro causes gPad to be reset.
Revision
19373 -
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Modified
Tue Jul 17 14:43:18 2007 UTC (7 years, 6 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 57769 byte(s)
Diff to
previous 19362
Updated TPluginManager. Plugin handlers can now be specified wia macros
in a list of plugin directories. These new features are implemented via
two new methods described below. These changes are fully backward compatible
and plugin descriptions in rootrc files still work. However, using the new
macros we only load in program memory the handlers for the needed plugins,
instead of the almost 100 handlers of all plugins. For example after starting
root.exe, only these handlers are loaded:
root [0] gPluginMgr->Print()
=====================================================================
Base Regexp Class Plugin
=====================================================================
TSystem ^rfio: TRFIOSystem RFIO
TSystem ^castor: TRFIOSystem RFIO
TSystem ^dcache: TDCacheSystem DCache
TSystem ^dcap: TDCacheSystem DCache
TSystem ^alien: TAlienSystem RAliEn
TSystem ^root: TXNetSystem Netx
=====================================================================
6 plugin handlers registered
[*] plugin not available
=====================================================================
For more see below:
void TPluginManager::LoadHandlersFromPluginDirs(const char *base)
Load plugin handlers specified via macros in a list of plugin
directories. The $ROOTSYS/etc/plugins is the default top plugin directory
specified in $ROOTSYS/etc/system.rootrc. The macros must have names
like <BaseClass>/PX0_<PluginClass>.C, e.g.:
TFile/P10_TRFIOFile.C, TSQLServer/P20_TMySQLServer.C, etc.
to allow easy sorting and grouping. Macros not beginning with 'P' and
ending with ".C" are ignored. If base is specified only plugin macros for
that base class are loaded. The macros typically should look like:
void P10_TDCacheFile()
{
gPluginMgr->AddHandler("TFile", "^dcache", "TDCacheFile",
"DCache", "TDCacheFile(const char*,Option_t*,const char*,Int_t)");
}
In general these macros should not cause side effects, by changing global
ROOT state via, e.g. gSystem calls, etc. However, in specific cases
this might be useful, e.g. adding a library search path, adding a specific
dependency, check on some OS or ROOT capability or downloading
of the plugin.
Int_t TPluginManager::WritePluginMacros(const char *dir, const char *plugin)
Write in the specified directory the plugin macros. If plugin is specified
and if it is a base class all macros for that base will be written. If it
is a plugin class name, only that one macro will be written. If plugin
is 0 all macros are written. Returns -1 if dir does not exist, 0 otherwise.
This method allows the regeneration of the entire tree of plugin macros
in case we ever decide to change something in the macros.
Revision
18720 -
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Modified
Thu May 10 15:06:22 2007 UTC (7 years, 8 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 57704 byte(s)
Diff to
previous 18703
add plugin version checking. Each library contains a static initializer of
the new TVersionCheck class that registers its version number. This
version number is checked in TSystem::Load() against the version of the
ROOT Core. In case of mismatch Load() returns -2 and prints the error:
Error in <TUnixSystem::Load>: version mismatch, /Users/rdm/root/lib/libRIO.so = 51506, ROOT = 51507
(int)(-2)
The TVersionCheck.h is included via TObject.h so it works without change
of Makefiles. A number of Module.mk's were fixed because they were using
pre-compiled headers (which include TObject.h and hence TVersionCheck.h)
while they were not linking against libCore.
Revision
18703 -
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Modified
Wed May 9 09:39:18 2007 UTC (7 years, 8 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 56971 byte(s)
Diff to
previous 18514
In the TROOT destructor, delete a few more collections like: fFunctions, fColors, fStyles, fGeometries, fBrowsers and fMessagehandlers. This minimizes the complaints from valgrind
when exiting from ROOT.
Note that we still do not delete fClasses, fTypes, fGlobals to avoid nasty effects
with the order of destruction of these objects.
Revision
17965 -
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Modified
Thu Feb 15 15:04:05 2007 UTC (7 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 57291 byte(s)
Diff to
previous 17934
-Remove static member fgMakeDefCanvas
-Replace static function TROOT::GetMakeDefCanvas returning a pointer
to a function creating a canvas (in fact TCanvas::MakeDefCanvas)
by a direct call via CINT to TCanvas::MakeDefCanvas.
-The static function TROOT::SetMakeDefCanvas has been removed.
Revision
17561 -
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Modified
Mon Jan 29 15:10:49 2007 UTC (7 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 57718 byte(s)
Diff to
previous 17541
-Add include "TROOT.h" in all implementation files that were assuming
that TROOT was included via TClass.h
-In TClass.h:
--Remove the include of TROOT.h
--add the following static member
static IdMap_t *fgIdMap; //Map from typeid to TClass pointer
--add the following functions:
static void AddClass(TClass *cl);
static void RemoveClass(TClass *cl);
--Replace the inline definitions of GetClass functions by
template <typename T> TClass* GetClass( T** /* dummy */) { return GetClass((T*)0); }
template <typename T> TClass* GetClass(const T** /* dummy */) { return GetClass((T*)0); }
-In TClass.cxx:
--Instead of forwarding the calls to gROOT->GetClass, move the code
originally in TROOT in the TClass::GetClass functions
--Move class TMapTypeToTClass from TROOT to TClass.
Revision
17372 -
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Modified
Wed Jan 17 11:55:01 2007 UTC (8 years ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64885 byte(s)
Diff to
previous 17362
From Axel:
This patch forwards the return value for TROOT::ProcessLine*(),
implements it as a return value to TMacro::Exec(), and fixes the
constructor for TMacro(filename). The old algorithm failed e.g. for
./whatever.C ("whatever.C" would have been the file name). Make doc a
bit more explicit.
Revision
16796 -
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Modified
Thu Nov 16 17:18:32 2006 UTC (8 years, 2 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 68748 byte(s)
Diff to
previous 16414
Changes to get rid of the config.h and HAVE_CONFIG define. These were way
too trivial (just do a locate config.h to see how many there are):
- replace occurances of config.h by RConfigure.h
- add #warning in config.h that is should not be used
- change HAVE_CONFIG to R__HAVE_CONFIG
Revision
15488 -
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Modified
Tue Jun 20 13:21:24 2006 UTC (8 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 68888 byte(s)
Diff to
previous 15176
Set the default ZipMode to 1 (to use the new ZIP algorithm).
ROOT will automatically detect the old or new mode. The code to support
both modes was introduced 3 years ago.
The new ZIP algorithm gives slightly better compression and is also
slightly faster.
Revision
15134 -
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Modified
Tue May 23 04:47:42 2006 UTC (8 years, 8 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 68731 byte(s)
Diff to
previous 15092
From Federico Carminati:
"I have implemented all copy and equal operators needed to silence all
warnings in AliRoot, as requested. I have implemented shallow copies as
would do the default operators synthetized by the compiler.
Most operators are protected. If users complain, you just have to move
them into the public area, but class derivation is of course supported.
It has been a terrible job, I have modified 278 files, but the changes
are backward compabile, and this goes a long way to permitting user to
use the effc++ flag with root headers."
Revision
14745 -
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Modified
Wed Apr 19 08:22:26 2006 UTC (8 years, 9 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 64790 byte(s)
Diff to
previous 14566
Change the TError.h macros:
Assert -> R__ASSERT
Check -> R__CHECK
Change the TCollection.h macro:
ForEach -> R__FOR_EACH
This to avoid potential problems due too trivial macro names.
The old macros will be removed in the next release. Currently
they will print out warning messages with the advice to move
to the new macro names.
Revision
14566 -
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Modified
Thu Apr 6 13:47:57 2006 UTC (8 years, 9 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 64789 byte(s)
Diff to
previous 14334
From Axel:
This patch reduces "root.exe -l -b -q example.C" from 9G instructions
to 2.7G instructions.
Modifications:
TROOT: classes, types, globals, global funcs, funcs, class generators
are now TCollections, not TSeqCollections. fClasses, fGlobals,
fGlobalFunctions, fTypes are now THashTables, not THashLists. Remove now
happens instantaneously.
TEnv: pre-alloc string for parsing
Revision
13681 -
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Modified
Tue Dec 13 10:12:02 2005 UTC (9 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 67570 byte(s)
Diff to
previous 13616
From Gerri:
Writing the notes I realized that the attach functionality of gROOT->Proof(...)
could be automatized, such that it attaches to the first session on the master,
if any:
gROOT->Proof("masterhost") // attach to first session, if any, or create one
gROOT->Proof("masterhost/?N") // force creation of new session
gROOT->Proof("masterhost/?2") // attach to session 2
In the standard case in which there is only a session this gives a very convenient
way of reconnecting.
I have fixed also a small problem with setting of fUser and fRemoteProtocol
for the second slave on a node.
Revision
13616 -
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Modified
Sat Dec 10 16:51:57 2005 UTC (9 years, 1 month ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 67117 byte(s)
Diff to
previous 13356
From Gerri:
introduction of major new PROOF features. Main features:
- PROOF session manager which allows disconnect/reconnect from running
sessions
- use xrootd/xproofd as connection daemon
Much more extensive description in release notes.
Revision
12722 -
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Modified
Fri Sep 16 08:48:39 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 65544 byte(s)
Diff to
previous 12492
From Gerri:
Big patch supporting query queueing on the PROOF master, interogation and
interaction with the queue. Retrieval, finalization and archival of query
results and multiple PROOF sessions. Some other fixes:
- TMacro.h, .cxx
add method Checksum to get the MD5 of the current context
(needed for optimized selector reinitialization)
- Changes needed to create and fill the list of data sets (TROOT,
TDSet, TChain, TChainProof)
- A new method TSelector::IsStandardDraw() to check if a selector
is for standard draw actions
- TEventIter: fix for the missing last update (see above)
- Few protections in TPacketizers destructors
- Fix for code conventions in TPerfStats (the other will follow)
- Occasional missing last update of the progress bar (systematically
reproduced with SetParallel(1)): all this part is quite involved
and I have found a solution which does not harm but perhaps is not
the most elegant.
- SetParallel(0): the progress bar was not working at all in such a
case, since no packetizer is involved. Still it is useful to see
that things are not stuck, so I have added some progress messages
there too. The problem is that I have not found a way to get the total
number of entries from a data set without doing all the machinery
done in the packetizer.
Revision
12337 -
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Modified
Mon Jul 18 16:20:53 2005 UTC (9 years, 6 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 64790 byte(s)
Diff to
previous 12336
From Gerri:
Big patch restructuring the authentication code so libCore does not depend
on libssl etc. anymore. Isolate the current authentication code behind a
plugin library to be loaded on demand.
Setup of a framework able to manage both sets of authentication modules
(the current one and the one based on xrdsec, coming soon).
Cleanup all direct reference to authentication in TSlave and TProofServ,
allowing for significant simplification for the forthcoming changes
in PROOF for XPD.
New module: auth
New files: base/inc/TVirtualAuth.h
auth/Module.Mk
auth/inc/LinkDefRoot.h
auth/inc/TRootAuth.h auth/inc/TRootSecContext.h
auth/src/TRootAuth.cxx auth/src/TRootSecContext.cxx
Moved files:
net/inc -> auth/inc : TAuthenticate.h THostAuth.h DaemonUtils.h AuthConst.h
net/src -> auth/src : TAuthenticate.cxx THostAuth.cxx DaemonUtils.cxx
Revision
12247 -
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Modified
Tue Jul 5 12:36:07 2005 UTC (9 years, 6 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64829 byte(s)
Diff to
previous 12232
From valeriy Onuchin:
- new class TImagePlugin is introduced;
To add possibility to read/write new image format one needs to create
a derived class and to override two methods:
virtual unsigned char *ReadFile(const char *filename, UInt_t &w,UInt_t &h)
virtual Bool_t WriteFile(const char *filename, unsigned char *argb,
UInt_t w, UInt_t h)
... and to specify it in the root resource file:
Plugin.TImagePlugin: ps TASPluginGS ASPluginGS "TASPluginGS(const char*)"
the name of plugin file extension DLL containing an implementation of
TImagePlugin subclass
- new class TASImagePlugin that is a subclass of TImagePlugin with ASImage
specific implementations;
- new class TASPluginGS - an image plugin class that allows to create images from
PS/EPS/PDF files and to display them in TCanvas/TPad. In addition, it allows to
browse PS/EPS/PDF files with the ROOT browser.
New files:
asimage/inc/LinkDefGS.h
asimage/inc/TASImagePlugin.h
asimage/inc/TASPluginGS.h
asimage/src/TASPluginGS.cxx
graf/inc/TImagePlugin.h
icons/pdf.xpm
icons/tb_find.xpm
libAfterImage.tar.gz
- TROOT.h
o new data member fClipboard and corresponding getter GetClipboard();
TSeqCollection *fClipboard; //List of clipboard objects;
- TGFrame
o embedded frames resized correctly now.
- TGCanvas
o several useful methods made public
- TGListBox, TGComboBox
o new method FindEntry(const char *s) added which returns entry by name
- TGMdiMainFrame, TGMdiDecorFrame
o fix bug which changed text color globally
o add displaying scroll bars when mdi frame is moved out of mdi
canvas viewport
- TGTextEdit/TGView, guitest
o added processing of:
2-clicks - selects a word
3-clicks - selects a line
4-clicks - selects the whole text
o change the key handling
Ctrl-F - invokes Search dialog
Ctrl-L - invokes Goto line dialog
Correspondent changes added to guitest.C and guitest.cxx (TextEdit test)
o readonly mode added
- TGSearchDialog
o Text entry was replaced by "text entry" combobox. It allows to
"remember" a history of entered search strings.
o new static method TGSearchDialog *&gDialog() introduced. It returns
a global search dialog.
o Search method - display warning message box when object is not found
- TRootBrowser, mime.types
o possibility to browse PS/EPS/PDF fies added
o possibility to browse text files added. The content of text file
appears in "icon box" window (a la netscape)
o "Search" tool bar button added. It activates the "search dialog" for
searching a specified icon or text when a text file is browsed.
- TGuiBldEditor.
o fix bug which changed text color globally
Revision
12123 -
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Modified
Wed Jun 22 20:18:12 2005 UTC (9 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64850 byte(s)
Diff to
previous 12117
From Constantin Loizides
This patch implements:
- decentralized, automatic mutex initialization,
see R__LOCKGUARD2 in TVirtualMutex
- PROOF parallel startup fixes
- more thread protection (in base, cont, meta, rest to be done)
- cleanups
From Eddy Offermann:
TString::Atoi and Atof are made const.
Revision
11281 -
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Modified
Thu Mar 10 17:57:05 2005 UTC (9 years, 10 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 64163 byte(s)
Diff to
previous 11047
From Marek Biskup:
major new PROOF developments:
- access to PROOF directly via the TChain interface (creating a TDSet
in the background).
- access to PROOF based trees via the TTreeViewer
- fully implemented the TChain/TDSet::Draw() interface.
- PROOF sessions can now be browsed via the TBrowser
Revision
11047 -
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Modified
Mon Feb 7 18:02:37 2005 UTC (9 years, 11 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 63985 byte(s)
Diff to
previous 10979
From Maarten and Kristjan Gulbrandsen:
Here is the patch with the restructured PROOF code. It parameterizes
PROOF startup, currently implementing "Standard", Condor, MLM and PEAC.
It can easily be extended with other "TProof" classes, e.g. AliEn Proof.
Or what ever next Grid implementation or scheduler comes along.
The MLM, Multi Level Master, code uses a basic packetizer, based on a
MSD (massstorage domain) tag. In MLM mode we have multi-tier client
server setup, like:
client -> super master -> sub master 0 -> slave[0..N]
...
-> sub master M -> slave[0..N]
It also contains a large number of smaller fixes. Credit for most of
the work goes to Kris!
We have tested this on multipe platforms (RH7.3, RH9, SL3) and in
multiple configurations. Should be stable.
Revision
10947 -
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Modified
Tue Jan 18 21:04:17 2005 UTC (10 years ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 63393 byte(s)
Diff to
previous 10737
From Philippe:
This patch resolve a few issues when loading a library implementing an STL
container after opening a file containing an instance of this STL container.
Depending of the circunstances this lead to either an infinite recursion or
an incorrect collecton proxy.
This patch also resolves completely the issue related to using namespace
statement. Aka you can now properly do:
using namespace MySpace;
gROOT->GetClass("ClassWithingMySpace");
Revision
10737 -
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Modified
Thu Dec 9 15:40:46 2004 UTC (10 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62918 byte(s)
Diff to
previous 10604
The ZIP functions have been modified in such a way that one can test
dynamically the new zlib as an alternative to the current zip functions.
To activate the new zlib it is enough to set Root.ZipMode = 1
in the system.rootrc file.
When setting Root.ZipMode to 1 (or 0) it is possible to read files
written with the old zip function.
Files written with Root.ZipMode=1 can only be read by versions
of Root >= 4.02/00.
A new function R__SetZipMode has been added in zip/Bits.h.
This function is called by TROOT::InitSystem with the value specified
in system.rootrc.
Some performance tests (on a P4 2.4GHz) show that
the new zlib version is as fast as the current ROOT zip functions when
writing and up to 10 per cent faster when reading.
oldzlib newzlib
Event 1000 1 0 1 11.59s 11.46s
Event 1000 1 0 20 3.83s 3.31s
Event 1000 1 99 1 10.44s 10.98s
Event 1000 1 99 20 3.57s 3.17s
stress -b 30 13.01s 12.35s
stress -b 1000 61.67s 58.38s
bench 151.99s 151.56s
stressLinear 35.87s 35.77s
Revision
10254 -
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Modified
Fri Oct 8 07:27:24 2004 UTC (10 years, 3 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62704 byte(s)
Diff to
previous 10246
From Philippe:
This patch insures that when the process is terminated (for example with
.q) the TFile objects are closed before any of the libraries have been
unloaded. Without this protection on some platform (for example windows),
the TStreamerInfos in a file that has not been closed before the termination
can be incorrect.
Revision
10246 -
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Modified
Thu Oct 7 17:07:56 2004 UTC (10 years, 3 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62698 byte(s)
Diff to
previous 10230
From Philippe:
This patch adds support for the case where stl class are prefixed with std::
(happens in some classes of nested template).
Also handle the fact that std::string can be handled even-though it is not a
collection (in the sense that it does not have a TVirtualCollectionProxy)
and does not have a ShowMembers.
Resolve the problem (on windows) where the dictionary header file was
refering to std containers without the prefix (by insuring that using
namespace std is done early enough).
Revision
9677 -
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Modified
Wed Aug 4 20:23:23 2004 UTC (10 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62010 byte(s)
Diff to
previous 9676
From Philippe:
This patch adds the TInterpreter object to the list of cleanups.
This allows for the removal of global variable created in the CINT
global environment which are deleted by a Canvas. (See For
example test/Hello.cxx).
Revision
9676 -
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Modified
Wed Aug 4 14:47:31 2004 UTC (10 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 61976 byte(s)
Diff to
previous 9651
From Philippe
Fix a problem affection the python interface.
When we fixed a problem to avoid an infinite recursion when a .rootmap
file was pointing to an entity without a TClass, we actually also
disable the regular case :(
Revision
9633 -
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Modified
Fri Jul 30 14:19:46 2004 UTC (10 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62040 byte(s)
Diff to
previous 9536
From Axel Naumann:
Fixes a recursivity problem in TROOT::LoadClass.
i.e. explicitely deny GetClass to re-try loading the class - we are
already in LoadClass, and if loading the class failed now it's not going
to work the next time.
Revision
9536 -
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Modified
Fri Jul 16 23:06:23 2004 UTC (10 years, 6 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 62026 byte(s)
Diff to
previous 9520
From Philippe:
The autoloading induced by gROOT->GetClass("TLorentzVector")
was happening too late.
In order to properly implement it I needed to add to CINT
a new function G__set_class_autoloading() to enable and disable
the autoloading.
I also update TROOT.cxx and TCint.cxx to do the load at
the proper time.
Revision
9290 -
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Modified
Tue Jun 22 18:47:17 2004 UTC (10 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 62065 byte(s)
Diff to
previous 9268
From Philippe:
TXmlBuffer.cxx:
Update IncrementLevel and DecrementLevel to call their TBuffer
counter-part.
TStreamerInfo.h:
Increase the class version to allow backward compatibility test
(STL containers of pointer to a class not inheriting from TObject
but with a ClassDef.)
TXmlBuffer.cxx TStreamerInfo.cxx
formatting updates
rootcint.cxx TROOT.cxx
Made sure that the version number of a STL continer's TClass is
always the same as TStreamerInfo's class version.
Fix a backward compatibility problem with STL containers of
pointer to a class not inheriting from TObject but with a ClassDef.
Revision
8394 -
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Modified
Fri Mar 12 21:45:27 2004 UTC (10 years, 10 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 61790 byte(s)
Diff to
previous 8239
From Philippe:
This patches prevents a confusion due to possible aliasing of STL container of Long64_t.
This patches also transform TClassEdit from a class with only static member to a namespace.
(The same should be done for TMath).
This allow some simplication by allowing the usage of
using namespace TClassEdit;
which removes the need to always use TClassEdit:: to refer to the functions.
Revision
8239 -
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Modified
Thu Feb 19 00:11:19 2004 UTC (10 years, 11 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 61580 byte(s)
Diff to
previous 8233
Big authentication patch by Gerri:
General purpose:
Add support for 'authenticated' sockets on client side
and prepare for support of server authenticated sockets.
Main changes:
o TSocket, TPsocket:
Added support of 'authenticated' sockets: authentication
is delegated to TSocket by calling a static method
CreateAuthSocket() returning a TSocket*.
TSocket is now the only class calling TAuthenticate.
o TFTP, TNetFile, TSlave:
modified to cope with new socket authentication scheme.
o TAuthDetails replaced by TSecContext containing:
- local authentication info
- expiration time
- pointer to a security context for the method (if any)
- information for cleanup (via TSecContextCleanup)
o A list of valid TSecContext has been added to TROOT,
accessible via gROOT->GetListOfSecContexts().
o THostAuth rewritten using arrays to avoid multiple use
of 'new'; functionality extended by the addition of
several new methods.
o TAuthenticate:
- Loading of information from .rootauthrc has been optimized;
this allowed to simplify method signatures and drop several
methods. Also collection and transmission of authentication
information from TSlave to TProofServ gets simplified by the
new scheme.
- Added support for server dependent directives in .rootauthrc
- Added check for changes in .rootauthrc each time a new
TAuthenticate is instantiated, so that changes in the file
are picked-up interactively.
- Checking for an existing TSecContext (previously TAuthDetails)
has been improved
- Improved diagnostics for SshAuth
- Enlarged support for authentication method indication in protocol:
UsrPwd: rootup/proofup
SRP: roots/proofs (already supported)
Krb5: rootk/proofk (already supported)
Globus: rootg/proofg
SSH: rootsh/proofsh
UigGid: rootug/proofug
o GlobusAuth.cxx, Krb5Auth.cxx, SRPAuth.cxx
- Adapted to new class TSecContext
- Added support for improved search for reusable TSecContext
- Drop globals used to store established security contexts
(saved in TSecContext) and related methods
o Automatic creation of <RootDir>/etc/system.rootauthrc from
compilation flags; this has priority on old envs
'Rootd.Authentication' and 'Proofd.Authentication' and is
superseded by $HOME/.rootauthrc
o Automatic creation of <RootDir>/etc/system.authdaemonrc from
compilation flags; this is superseded by $HOME/.rootauthrc
o rpdutils:
- several almost identical methods moved in from rootd/proofd
- several new methods to simplify manipulation of the
authentication tab file
- moved (and improved) check for running of sshd in RpdSshAuth,
performed only in case of failure (to avoid spurious messages
printed by sshd in /var/log/messages)
o proofd.cxx, rootd.cxx
- increased protocol version
- all initialization stuff (included authentication and
login) done via RpdInitSession
- postpone opening of parallels sockets after authentication
(to solve problem of Kerberos/Globus authentication with
parallel sockets)(rootd)
- Fixed problem with kerberos and globus authentication in rootd
with parallel sockets.
Revision
8233 -
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Modified
Wed Feb 18 20:13:43 2004 UTC (10 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64828 byte(s)
Diff to
previous 8197
The following mega patch is from Ilka. She has integrated and further
developed the original classes from Marek Biskup (summer student last year)..
Valeriy Onuchin has also contributed by extending/adapting existing
GUI classes.
Very first prototype of the new pad editor is available for testing and
feedbacks. It was started by Marek Biskup as his project during the
Summer Student Program 2003.
The new pad editor helps ROOT GUI to become closer to the well known
application GUIs; to be user friendly, having easier and faster access
to the ROOT graphics, to be more intuitive. It is embedded in the
TCanvas window every canvas has an editor.
The editor frame is on the left side of the canvas window. The user can
show it via Edit/Editor menu selection. The editor frame contains a set
of picture buttons for selecting well known graphical primitives for
drawing; below them there are widgets for attribute changing. When an
object is selected its name appears with a set of options available for
changing: fill style and color; line style, width and color; text font,
size and style; marker style, size and color.
New Classes:
TGFontTypeComboBox - a combo box with fonts for a choice;
TGLineWidthComboBox - a combo box with line widths;
TGLineWidthLBEntry - list box entry for different line widths
TGLineStyleComboBox - a combo box with line styles;
TGLineStyleLBEntry - list box entry for a line style
TGedEditor - the new editor containing tool-box and attribute frames of
the selected object;
TGedToolBox - frame with picture buttons for a primitive drawing
TGedAttFrame - a base class for all attribute frames
TGedAttNameFrame - a frame showing the selected object name (if exists)
TGedAttFillFrame - a frame showing the fill attributes
TGedAttLineFrame - a frame showing the line attributes
TGedAttTextFrame - a frame showing the text attributes
TGedAttMarkerFrame - a frame showing the marker attributes
TGedPatternFrame - popup window for fill pattern selection
TGedPatternSelector - a button for pattern selection
TGedSelect - service class for selecting
TGedPopup - service class for popup attribute window
TGPatternSelect - a button for selected pattern
TGedMarkerPopup - popup window for marker selection
TGedMarkerSelect - a button for selected marker
Several changes are made in TCanvas, TPad, TRootCanvas to adapt them for
the new GUI interface. The old GUI interface is kept and it can be used
too. The class TPadEditorOld provides its functionality.
Revision
8191 -
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Modified
Fri Feb 13 07:12:57 2004 UTC (10 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64970 byte(s)
Diff to
previous 8098
From Philippe:
This patch repairs several issues dealing with loading a library
and a corresponding root file when they define/contain stl containers.
TROOT.cxx:
The dictionary loading has a recursive behavior which implies
that some entry are actually loaded several time (mostly harmless
but hard to prevent). This leads to a case where the const char*
is modified during the loading of the dictionary.
TClass.h and TClasss.cxx:
Add the following convenience static functions:
TClass::GetClass equivalent to gROOT->GetClass
TClass::GetDict equivalent to TClassTable::GetDict
Fix a problem where the TClass object stored in the current
class TStreamerInfo were not refreshed when the TClass object
was replace. The fix is to insure that the current TClass is
in the listOfClasses when the replacement might happen
TTree.cxx and TStreamerInfo.cxx
If an stl container is a base class, it ends up with a
TStreamerInfo on the file. However TStreamerInfo for stl
containers are not always built. Anyway the StreamerInfo
is not used. So it should not be on the file (fix in TTree).
However for backward compatibility we now handle the case in
BuildCheck.
Revision
8098 -
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Modified
Sat Jan 31 08:59:09 2004 UTC (10 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64868 byte(s)
Diff to
previous 8091
Reintroduce Philippe's patch, now corrected for several machines.
stress, bench and DrawTest.sh runs correctly.
Still problem in running DrawTest.sh on SGI (cc,gcc,kcc). Likely due
to an alignement problem with the handling of the new type Double32_t
Revision
8087 -
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Modified
Thu Jan 29 23:08:16 2004 UTC (10 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64868 byte(s)
Diff to
previous 8056
From Philippe:
This patch should resolve completely the issue discovered by Minos (related to
typename being typedefs). It also repairs the I/O for fixed size array of
TObject.
TString:
add constructor and operator= taking a std::string argument
TROOT:
GetClass now properly resolve templateClass<typedef>.
Previously the typedef resolution was restricted to the full name.
TClassTable:
Look for an existing TClass directly in TROOT::fListOfClasses to
avoid the potential loading behavior of TROOT::GetClass
TCint::UpdateClassInfo
Also look for possible alias name in the list of TClass objects.
In particular, depending on the load order of libraries and file,
the Emulated class for container<int> might be container<Int_t> or
vce et versa.
TClass::Init
When we have a templated class, also look for existing Emulated
class which may have a different name.
TStreamerElement/TStreamerInfo
Use the name with resolved typedef in the TStreamerElement.
Also repair the I/O for fixed size array of TObjects.
TClassEdit:
Add a utility to resolve the typedefs inside a typename.
This resolution has 2 modes. One where it resolved all
typedefs which should be used to compare 2 typename and
establish equality. A second where it resolved all
typedefs __except__ for the ROOT integral type typedefs,
this version is used to create the typename that will be
save on file. This is necessary to avoid the replacement
of (for example) Long64_t by its platform dependent version.
Revision
8056 -
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Modified
Tue Jan 27 19:52:48 2004 UTC (10 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 64607 byte(s)
Diff to
previous 7880
From Philippe:
This patches improves the consistency of the naming convention for the TClass
of STL containers. Previous, std::vector<float>, vector<float>, etc. could be
considered as 2 different entities by part of the ROOT code. This rationalizes these
cases. It should fix all reported related bugs.
Revision
7880 -
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Modified
Sat Jan 10 10:52:31 2004 UTC (11 years ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 63204 byte(s)
Diff to
previous 7637
From Philippe:
This mega patch introduces a new implementation of the STL I/O
which is backward and forward compatible. In addition this is more
exactly a new implementation or an extension of the container I/O.
We are introducing a new abstract interface:
"TVirtualContainerProxy", which can be implemented to present a
proxy to any collection which the I/O (and TTreeFormula) can use
then transparently.
The TVirtualContainerProxy interface allows to the I/O system to
request some information and to execute some essential function of
the container:
what kind of object/data does it contain
does it contain pointers
how to insert data into the container
how to retrieve an array of pointer to the elements inside
how to create a collection object
how to clear the collection
how to resize the collection
how to streamer the collection (if needed)
how to calculate the sizeof the collection
how to calculate the number of elements of the collection.
Using those primitives, the I/O and TTreeFormula should be able to
access any collection. The I/O should also be able to handle the
splitting of collections that can be split (i.e. contains a single
type of object/data).
The current compromise selected between code duplication,
performance of the I/O of TClonesArray and vector of pointers and
the performance of the I/O of other containers, was to have on
function handle all collection as if they were a C-style array of
pointers to data. This implies for example that the I/O of vector
of object current passes via the construction of temporary array
of pointer. The cost of this construction is usually ~Qjust~R the
cost of calculating the addresses of the elements and assigning it
to an array element.
Registering a collection proxy will be similar to
static int dummy = GenerateInitInstance((CollectType*)0x0)-
>AdoptCollectionProxy(new CollectTypeProxy));
Follows a few details on the modifications made to some of the
files and classes.
Bytes.h:
Work around a problem in the MSVC++ 6.0 optimizer. This should
not affect other compilers.
String:
Included the std::string dictionary into G__Base2.cxx, this
insures its presence at all time.
Added a new file string.cxx holding the streamer for
std::string.
RConfig.h
Added proper ansi stream configuration for AIX, KCC
Added template specialization defect for MSVC
TBrowser
Start adding the ability to browser non TObject classes
TBuffer
To handle the reading and writing array of objects, added:
Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const
TClass *clss, const char* classname);
Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const
char *classname);
void ReadFastArray(void *start , TClass *cl, Int_t n=1,
TMemberStreamer *s=0);
void ReadFastArray(void **startp, TClass *cl, Int_t n=1,
Bool_t isPreAlloc=kFALSE, TMemberStreamer *s=0);
void WriteFastArray(void *start, TClass *cl, Int_t n=1,
TMemberStreamer *s=0);
Int_t WriteFastArray(void **startp, TClass *cl, Int_t n=1,
Bool_t isPreAlloc=kFALSE, TMemberStreamer *s=0);
TROOT
Enhancement to make the access to gROOT not dependent for the
library loading order. In particular we added:
ROOT::GetROOT()
which should be used instead of gROOT.
Improve support for STL. In particular, now STL containers do
have a corresponding TClass object
TRealData
Replace SetStreamer by AdoptStreamer that allow to use not only
a streamer function but also streamer object (allowing streamer
with a state for Foreign classes)
TString:
Improve streamer performance
TSystem:
More consistency of the return value of TSystem::CompileMacro
build/unix/makecintdlls.sh
Stop making the string.dll
config:
enhance sgicc makefiles
cont:
fix TBits::operator=
TClassTable now warns for duplicate only for non stl classes
TClonesArray fix a typo
gpad:
Add a new class TInspectObject to enable inspect non TObject
classes
TRootBrowser : enable inspect non TObject classes
TFormula/TTreeFormula
To enhance performance switch from using one array fOper which
contained the operation code and its arguments to using 2 arrays
fActions and fActionParams to store respectively the operation and
its parameters.
A new function Convert is used to convert old version from the
fOper to fActions. This allows cleaner coding and offer
optimization opportunities.
TTreePlayer
Start adding support in MakeClass for STL containers.
TRint/TProofServ
Insure the loading of the string support
Event.cxx
make sure to avoid memory over-write
stress.cxx
Add new parameters
stress <nevent> <style> <subbench> <portion>
if <subbench> is 1 or higher, print the benchmark results after
each test. This allows understand
which test is affect by a performance change.
portion is a binary field to indicate which test to run. This
allows to focus on a particular test.
TVirtualCollectionProxy
Abstract interface used to access any type of containers from
the I/O system and TTreeFormula. See TVectorProxy and
TEmulatedVectorProxy for examples.
TEmulatedVectorProxy
Implementation of a std::vector proxy to be able to read a
std::vector without any libraries.
TVectorProxy
Implementation of TVirtualCollectionProxy for a std::vector for
which we have the library.
TStreamerInfo.cxx
Split in 3 files: TStreamerInfo.cxx
TStreamerInfoReadBuffer.cxx TStreamerInfoWriteBuffer.cxx
All the ReadBuffer, ReadBufferClones and the new ReadBufferSTL
(similarly for WriteBuffer) have been factorized into one
function and 2 short wrappers. The new main function expect an
array of pointer to the objects (this array is most often of size
one).
TClonesArray objects pass GetObjectRef(0) to the common
ReadBuffer
vector<bla*> v pass &(v[0])
vector<bla> needs to create an intermediary array to hold the
address
This mechanism is sometimes not optimal (vector<blah>) but
allows extremely flexibly and extension. Basically, to add
support for a new container type using the StreamerInfo mechanism
(in particular allows splitting), one 'just' need to implement a
TVirtualCollectionProxy, which, in particular, will return an
array of address to the object it contains. Even std::map can be
handled with this mechanism, since, for I/O purposes, it can be
consider as a container of pairs.
Add a few optimization, including more caching via a new array
of a new struct (fComp).
Fixed a problem (re)introduced while implementing the Foreign
class CheckSum. Doing:
class Event;
f = new TFile("Event.root");
resulted in errors.
TCint
Add proper support for TClass of STL containers. Fix a memory
leak.
Add support for load TClass via a typedef.
Fix a problem with multiple inheritance
TClass
Fixed a problem (re)introduced while implementing the Foreign
class CheckSum. Doing:
class Event;
f = new TFile("Event.root");
resulted in errors.
Add a
TClass/TGenericClassInfo/TDataMember
Add support for a new interface (TVirtualCollectionProxy)
useable for STL containers or any user defined containers.
Add support for streamer with are objects (as opposed to free
standing function or methods). This allows the user a greater
flexibility in writing a streamer.
Add a few optimizations
Add CanSplit to answer the question for a whole Class (for
example some collection can not be splitted).
TClassStreamer
New class to wrap a class wide streamer
ClassStreamerFunc_t
typedef for a class wide streamer function
TMemberStreamer
New class to wrap a specific class member streamer
MemberStreamerFunc_t
typedef for a specific class member streamer function
RootStreamer
Macro to specify a free standing streamer object or function
for a class
For example:
RootStreamer(string,std_string_streamer);
TStreamerElement:
A couple of optimization/simplification.
Add support for the new STL I/O
Extend the useful
TBranchElement:
add a connection to the proper TVirtualCollectionProxy
add support for STL containers (non-split and split mode)
TTree
Make the function TTree::GetMakeClass NON-virtual for better
efficiency
Add support for STL containers
TBasket
Left (in comment) a yet unproved improvement proposed by
Victor. The preliminary tests were inconclusive performance wise
and it had (seemingly) problem with backward and forward
compatibility.
TBranch
Performance improvements
metautils
This is a new package for C++ files shared between rootcint and
meta.
It contains TClassEdit a class to help determine some property
of a class given its class name (stl, template, etc).
utils
Introduced a new file RStl.cxx to start separating rootcint in
modules.
Modified rootcint to support the new STL I/O methods.
In particular a new class RStl is in charge of doing the
generating of code for STL containers.
Revision
7637 -
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Modified
Mon Nov 24 10:51:55 2003 UTC (11 years, 2 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 60849 byte(s)
Diff to
previous 7585
From valeriy Onuchin:
I updated several base and win32gdk classes.
The goals of these changes are:
- providing thread safety for CINT and canvas graphics
- improve perforamnce
The list of the changes.
win32gdk:
- new TGWin32Interpreter class introduced. Along with
redefinition of gInterpreter global that allows to have thread-safe
interface to CINT functions and methods.
- TGWin32Proxy class renamed to TGWin32VirtualXProxy and
modified in "not-radical way".
- TGWin32ProxyBase.cxx contains "howto create proxy class".
canvas thread-safety:
- locking methods added to TCanvasImp, TRootCanvas and TCanvas
classes. That prevents from simultanious canvas updating from
different threads.
The results:
- overall improvement of thread safety and stability of win32gdk version
- improved performance. benchmarks.C 15-20%, some cases (3D graphics)
more than 30%.
Revision
7582 -
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Modified
Thu Nov 13 15:15:11 2003 UTC (11 years, 2 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 60719 byte(s)
Diff to
previous 7492
From Andreas Peters:
updated TGrid and related classes, and updated TAlien plugin for the AliEN grid.
To build the TAlien plugin one needs to install the AliEn client API lib.
How the basic TGrid class works with AliEn is described in the file
README/README.ALIEN.
Also provided is a Grid/AliEn controlled distribtution and startup system
for PROOF. This uses the TGridProof/TAlienProof classes and the LFN/PFN
information in the TDSet to find the AliEn sites where the data resides.
On these sites PROOF daemons (proofd) are started by AliEn (using an
interactive submission queue). Once the proofd's are running standard
PROOF is started which then connects to these proofd's. After that the
user performs his analysis, like on a local PROOF cluster.
Revision
7492 -
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Modified
Wed Oct 29 11:50:00 2003 UTC (11 years, 2 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 60913 byte(s)
Diff to
previous 7462
don't print an Info message in TROOT about the used debug level when
stderr is not connected to a terminal (in the proof master the printing
went on the socket instead and caused a lockup due to protocol corruption).
Revision
7030 -
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Modified
Mon Aug 4 20:07:42 2003 UTC (11 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 57014 byte(s)
Diff to
previous 7006
from Philippe:
The current implementation of TROOT::GetGlobalFunction had the side effect of creating the byte code for ALL the cint
global function (even if they crash cint but are never used :)).
Also the current code was different for Windows and Unix.
This provides an implementation that is the same on all platform and does not provokes the cint compilation.
Also it now fully relies on TFunction::GetMangledName which is now cached. The fact that it is not cached was also
causing problems when the file was reload.
Revision
7006 -
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Modified
Sat Jul 26 05:51:55 2003 UTC (11 years, 6 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 59422 byte(s)
Diff to
previous 6785
From Philippe
This patch implement the calling of function inside a TFormula for Windows.
The issue is the lookup of the interpreted functions. For optimization
TROOT relies on comparison with a function address. Those are not reliable
on windows (a function seemingly can have several different addresses).
The code is currently code guarder by R__WIN32, I suppose we should/could
actually code guard it with R__FUNCTION_ADDRESS_NOT_UNIQUE or something like
that defined in RConfig.h (for the revelant platform). One question is
whether or not this patch is able needed on MacOS and/or AIX.
also add a method: TMethodCall::IsValid.
Revision
6781 -
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Modified
Wed Jun 25 14:34:53 2003 UTC (11 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 58378 byte(s)
Diff to
previous 6767
From Philippe:
Addition of a new function TROOT::AddClassGenerator(ROOT::TClassGenerator *)
Where all ROOT::TClassGenerator that have registered will be called (in order)
when the usual TROOT::GetClass fails.
Revision
6767 -
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Modified
Mon Jun 23 22:18:37 2003 UTC (11 years, 7 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 57538 byte(s)
Diff to
previous 6708
new method TMap::GetTable() to get const access to the hashtable containing
the (key,value) pairs. Using the pointer to this table one can easily
iterate over the TPairs stored in the table. Changed the internal TAssoc
class to TPair to be more inline with STL naming. Provide simple TAssoc
typedef for backward compatibility.
Revision
6708 -
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Modified
Fri Jun 13 06:14:19 2003 UTC (11 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 57550 byte(s)
Diff to
previous 6704
From Philippe:
this patch repairs TROOT::GetListOfGlobalFunctions,
TROOT::GetGlobalFunctions and TROOT::GetGlobalFunctionsWithPrototypes which were totally broken.
TROOT::GetListOfGlobalFunctions was not allowing function overloading. TROOT::GetGlobalFunctions and
TROOT::GetGlobalFunctionsWithPrototype were always returning
the same functions no matter what.
Revision
6421 -
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Modified
Fri Apr 11 11:48:11 2003 UTC (11 years, 9 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 56215 byte(s)
Diff to
previous 6374
Big (unsigned) long long support patch. Following provided:
- basic typedefs in Rtypes.h: Long64_t and ULong64_t
- basic Long64 I/O support in TBuffer
- automatic Long64 I/O support in TStreamerInfo
- Long64 byteswap in Bytes.h
- Long64 type handling in classes like TDataMember, TDataType, TCint,
TROOT, etc
- Removal of obsolete Long64_t typedefs in many PROOF classes
No changes for non-Long64 data types (no backward incompatibilies).
I/O tested for Long64 basic type, and static and dynamic arrays using
handcoded streamers, rootcint generated streamers and automatic StreamerInfo
streamers.
Revision
6373 -
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Modified
Fri Apr 4 00:10:16 2003 UTC (11 years, 9 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 56124 byte(s)
Diff to
previous 5898
new features in the plugin manager: constructors can now be global functions.
In the rootrc file a global function is specified by starting the ctor with
"::". Also added support for plugin macros, instead of the lib name just
use the macro name (typically myplugin.C). The macro will be searched for in
the standard macro path.
Added new default argument to TROOT::LoadMacro() to check for the macros
existence (symmetric with LoadClass()). Used by the plugin manager to check
if a macro exists.
Revision
5793 -
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Modified
Tue Dec 10 19:51:47 2002 UTC (12 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 55532 byte(s)
Diff to
previous 5792
From Philippe:
This patch renables the usage of I/O indirection in TApplication::ProcessLine.
Removes a core dumps and add warnings when parameters are passed when loading a macro (as opposed to executing it).
Revision
5792 -
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Modified
Tue Dec 10 17:26:48 2002 UTC (12 years, 1 month ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 55309 byte(s)
Diff to
previous 5790
generalization by Philippe of ACliC argument parsing. New method
TSystem::SplitAclicMode(). Change by me in GetLibraries() to also
allow for non regexp search (solves problem with pathnames containing
regexp characters, like ++).
Revision
5717 -
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Modified
Mon Dec 2 18:50:12 2002 UTC (12 years, 1 month ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 55868 byte(s)
Diff to
previous 5568
mega patch to remove almost all compiler warnings on MacOS X where the
compiler is by default in pedantic mode (LHCb also like to use this option).
The following issues have been fixed:
- removal of unused arguments
- comparison between signed and unsigned integers
- not calling of base class copy ctor in copy ctor's
To be done, the TGeo classes where we get still many hundred warnings of
the above nature. List forwarded to Andrei.
Revision
5299 -
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Modified
Sun Sep 15 10:16:44 2002 UTC (12 years, 4 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 56833 byte(s)
Diff to
previous 5077
Introduce a new abstract interface TVirtualUtilHist and a concrete
implementation TUtilHist.
This removes dependencies from the Hist library in TROOT,TMatrix,TMatrixD,
TVector and TVectorD.
New plugin "TVirtualUtilHist" added to rootrc.in.
A similar system will be introduced for removing the remaining Pad dependencies.
Revision
4895 -
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Modified
Sat Jul 13 16:19:26 2002 UTC (12 years, 6 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 55931 byte(s)
Diff to
previous 4864
Patch from Philippe:
Whenever a container is added to the list of Cleanups it should either
a) Have it kMustCleanup bit set
b) Be remove by hand from the list of Cleanups when being
deleted.
The consequence of NOT doing that is that after its deletion the next
deletion of the next object with kMustCleanup on will fails (core dumps
when trying to access the above mentioned container in the cleanups
list).
Revision
4514 -
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Modified
Fri May 10 11:07:22 2002 UTC (12 years, 8 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 55695 byte(s)
Diff to
previous 4498
added define R__GLOBALSTL for the old aCC compiler that has all STL classes
in global namespace. Changed all references to __HP_aCC>=53000 to use this
new define. Also new aCC does not have the R__TEMPLATE_OVERLOAD_BUG anymore.
Revision
4498 -
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Modified
Thu May 9 20:22:01 2002 UTC (12 years, 8 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 55740 byte(s)
Diff to
previous 4460
New attempt to introduce the new additions (Philippe) to the I/O system
as well as as the new version of ClassDef/ClassImp.
With the additions to the I/O, it is now possible to generate
a dictionary for classes not instrumented with ClassDef.
Revision
4446 -
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Modified
Fri May 3 14:30:43 2002 UTC (12 years, 8 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 55113 byte(s)
Diff to
previous 4069
Introduce a long patch by Philippe. With this patch, ROOT I/O
should be able to support foreign not-ROOT instrumented classes.
More information will come later.
This patch is tentatively put in the CVS head to facilitate
testing on all platforms.
Revision
3794 -
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Modified
Sun Jan 27 16:49:43 2002 UTC (12 years, 11 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 51478 byte(s)
Diff to
previous 3791
Remove non-necessary declarations of static functions to remove warnings on aCC
of the style:
Warning 495: "base/src/TROOT.cxx", line 159 # The linkage directive is ignored for an object or function declared static.
static void CleanUpROOTAtExit();
Revision
3791 -
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Modified
Sun Jan 27 15:53:40 2002 UTC (12 years, 11 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 51529 byte(s)
Diff to
previous 3790
added new default argument check=kFALSE to TROOT::LoadClass(). If check
is true LoadClass() only checks for the existence and readability of the
library and does not attempt to load the library. The plugin manager
uses this new functionality in its Print() method to show which plugins
are available.
Revision
3498 -
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Modified
Wed Dec 19 07:15:19 2001 UTC (13 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 49632 byte(s)
Diff to
previous 3480
This patch from Philippe gives the user access to the cint error code after an
attempt to 'interpret'.
In particular the following methods have one more optional
parameter:
TApplication::ProcessLine
TApplication::ProcessFile
TObject::Execute
TROOT::ProcessLine
TROOT::ProcessLineFast
TROOT::ProcessLineSync
TROOT::LoadMacro
TROOT::Macro
and
TInterpreter::Execute
TInterpreter::LoadMacro
TInterpreter::ProcessLine
TInterpreter::ProcessLineAsync
TInterpreter::ProcessLineSync
TInterpreter::ExecuteMacro
TInterpreter::Calc
and the corresponding method in TCint.
The extra parameter is a pointer to an int (or a TInterpreter::EErrorCode
when available). If this pointer is not zero, it will be used to pass
back information on the CINT error status. The result are defined
in the enum TInterpreter::EErrorCode.
This is the best method of passing the information, because some
of the methods are already returning a result and using a global
variable (i.e. TInterpreter::GetLastErrorStatus) would lead to
indescriptible confusion (remember that there can be several
nested call to ProcessLine including one 'implied' call resulting
from the command line interpretation).
In the asynchronous case, the error status is set to kProcessing until
completion. The windows part, which consist of reseting the error status
to the proper value upon completion will be implemented in a future patch.
Also LoadMacro and Macro were updated to be able to use ACLiC and
to be able to run named macro.
Revision
3359 -
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Modified
Sun Dec 2 16:50:08 2001 UTC (13 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 48342 byte(s)
Diff to
previous 3347
From Philippe:
Update the handling of unloading a library so that
the left over TClass objects are properly marked and
recognized as describing a class for which we do not
have the C++ code (the state is similar but different
from being a 'fake TClass'.
Revision
3328 -
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Modified
Thu Nov 29 10:46:46 2001 UTC (13 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 48566 byte(s)
Diff to
previous 3297
Modify the TROOT constructor to use a THashList instead of a TList
for the default directory in memory. This change makes a dramatic
improvement when building thousands of histograms in the default directory.
Revision
2935 -
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Modified
Tue Oct 2 08:03:50 2001 UTC (13 years, 3 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 48506 byte(s)
Diff to
previous 2912
Two fixes by Jiri Masik in teh TStyle management. Here are the comments from Jiri:
there is an unexpected side effect of the TStyle ctor that it modifies
the current style. For example
gROOT->SetStyle("Plain");
gStyle->SetOptStat(0);
TStyle transp("WSci", "WSci");
cout << gStyle->GetOptStat() << endl;
It prints 1 because gStyle is reset to the newly instantiated style in
TStyle transp("WSci", "WSci"); .
Also TStyle doesn't initialize fAttDate properly I think. The TStyle
relies on the default ctor of TAttText which in turn consults the
current style to obtain values to set. Thus gStyle->SetOptDate(1)
seems not to work as the text may be painted in white on the white
background.
Revision
2848 -
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Modified
Tue Sep 25 16:14:51 2001 UTC (13 years, 4 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 48163 byte(s)
Diff to
previous 2830
check rootrc resource Root.MemCheck and store in fgMemCheck. Add new
static method Bool_t MemCheck() returning kTRUE when memchecker is active.
This is used in NewDelete.cxx to use the memchecker.
Revision
2418 -
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Modified
Sun Jun 17 23:08:45 2001 UTC (13 years, 7 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 47752 byte(s)
Diff to
previous 2250
Implement the following mods proposed by Valery:
TApplication::TApplication:
LoadGraphicsLibs() needs gProgFile pointer. That was not assigned.
The statement "gSystem->SetProgname(fArgv[0])"
is called too late, namely after LoadGraphicsLibs is called.
One has to change the order, namely first issue
if (fArgv) gSystem->SetProgname(fArgv[0]);
then
LoadGraphicsLibs()
TROOT::LoadClass
Did assume "lib" prefix is to be added to the name
of the Dynamic library name by the OS .This is not case under
Windows. As result the name of the Windows DLL is not completed
and DLL file can not be found
TSystem::CompileMacro
Applied wrong ExpandFileName method rather ExpandPathName
As result the file name is not generated properly if it contains
the Windows special symbols.
TSystem::ExapandFileName
did treat "blank" as a "file separator". As result the file
name that with the "blank inside" is not generated properly.
Revision
2235 -
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Modified
Fri May 18 16:42:21 2001 UTC (13 years, 8 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 47597 byte(s)
Diff to
previous 2228
Add a protection in TROOT::GetInclude when calling strcmp.
With VisualC++, the argument to strcmp cannot be null.
The case with null arguments happen when parsing header files such as iostream.h.
Revision
2228 -
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Modified
Thu May 17 10:57:56 2001 UTC (13 years, 8 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 47536 byte(s)
Diff to
previous 2153
new static method SetMacroPath() which allows the macropath to be
changed or reset. For example:
TROOT::SetMacroPath(TString(TROOT::GetMacroPath())+":~/mymacros")
will add the directory "~/mymacros" to the macro search path and
TROOT::SetMacroPath("")
will reset it to the original value.
Revision
2027 -
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Modified
Fri Apr 20 17:53:18 2001 UTC (13 years, 9 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 47078 byte(s)
Diff to
previous 1973
create a local static TROOT object which will make sure the ROOT system is
initialized as soon as its shared libraries are loaded. This removes the
need to initialize TROOT in main programs via a TROOT object.
If needed also create a default TApplication when calling ProcessLineFast().
Revision
1973 -
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Modified
Thu Apr 12 08:21:40 2001 UTC (13 years, 9 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 46450 byte(s)
Diff to
previous 1939
In TROOT::GetClass exclude names with "::". When a name has "::", TCint::CheckClassInfo
returns a non null value and a fake class should not be created in this case.
Names with "::" are easily found when processing THtml::MakeClass.
Revision
1939 -
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Modified
Mon Apr 9 15:33:51 2001 UTC (13 years, 9 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 46421 byte(s)
Diff to
previous 1914
Speed up TROOT::GetClass. The test on TDataType does not need to be done when a class (fake or not)
has been found.
The loop with references to CINT G__Sruct is now replaced by a call to the new function
TCint::CheckClassInfo.
Before invoking this function, check that the requested class name is not a templated class.
The function GetType has been optimized to take advantage of the THashList.
Revision
1914 -
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Modified
Mon Apr 9 07:56:10 2001 UTC (13 years, 9 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 46468 byte(s)
Diff to
previous 1896
Modify the parameters for the classes THashList.
The new list is created with 800 elements by default and with a collision
parameter of 3 instead of 2. This optimizes the search in systems
with many classes.
Revision
1896 -
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Modified
Wed Apr 4 14:03:24 2001 UTC (13 years, 9 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 46468 byte(s)
Diff to
previous 1840
Modify TROOT::GetClass. If GetClass fails to find a class in the ROOT class table,
it also looks in the CINT class table for the list of interpreted classes.
If an interpreted class is found, a fake class TClass is created, such that the
StreamerInfo can be built also for interpreted classes without going through rootcint.
Revision
1840 -
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Modified
Wed Mar 21 16:45:18 2001 UTC (13 years, 10 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 46077 byte(s)
Diff to
previous 1815
Modify TROOT::GetClass to return a pointer to the "fake" class created by TStreamerInfo
in case the class has no fClassInfo.
Philippe has added some protections in TROOT::GetMacroPath in case this function
is called after having changed the environment gEnv.
Revision
1815 -
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Modified
Wed Mar 14 18:34:23 2001 UTC (13 years, 10 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 46070 byte(s)
Diff to
previous 1809
use std C function atexit() to register the cleanup function
CleanUpROOTAtExit(). CleanUpROOTAtExit() checks if the TROOT dtor has
not yet been called and then deletes all objects in the file list, socket
list and mapped file list. An atexit() registered function is called after
a call to exit() or by return from the main() program, but always before
global objects are destroyed.
Revision
1227 -
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Modified
Fri Dec 15 18:10:27 2000 UTC (14 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 45525 byte(s)
Diff to
previous 1216
Add logic to correctly rebuild the StreamerInfo in the following situation:
1- a Root file is open, but the shared lib with the corresponding classes is not yet loaded
2- the shared lib with the classes is loaded.
When this case happens, the old dummy TClass is deleted and its previous StreamerInfo
structures are moved to the new and valid class.
TROOT::GetClass modified to force teh call to the dictionary builder when the above case
happens.
Revision
1205 -
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Modified
Wed Dec 13 15:13:57 2000 UTC (14 years, 1 month ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 45369 byte(s)
Diff to
previous 1102
W A R N I N G !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
==================================================================
A very long list of changes in this pre-release of version 3.00.
We have modified the signature of many functions (in particular TObject)
to introduce more constness in the system.
You must change your code if your class derives from TObject and uses
one of the modified functions such as ls, Print, Compare, Hash, etc.
The modified functions in TObject have the following signature:
virtual TObject *Clone() const;
virtual Int_t Compare(const TObject *obj) const;
virtual void Delete(Option_t *option=""); // *MENU*
virtual void DrawClass() const; // *MENU*
virtual void DrawClone(Option_t *option="") const; // *MENU*
virtual void Dump() const; // *MENU*
virtual TObject *FindObject(const TObject *obj) const;
virtual char *GetObjectInfo(Int_t px, Int_t py) const;
virtual ULong_t Hash() const;
virtual void Inspect() const; // *MENU*
virtual Bool_t IsEqual(const TObject *obj) const;
virtual void ls(Option_t *option="") const;
virtual void Print(Option_t *option="") const;
A similar operation has been done with classes such as TH1, TVirtualPad,
TTree, etc.
Revision
623 -
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Modified
Mon Sep 11 09:59:27 2000 UTC (14 years, 4 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 45098 byte(s)
Diff to
previous 610
Rename fReadingBasket to fReadingObject in TROOT.h
Rename TROOT::ReadingBasket to TROOT::ReadingObject
Rename TROOT::SetReadingBasket to TROOT::SetReadingObject
TROOT::SetReadingObject is now set in TKey::ReadObj
One can test in the default constructors (like TCanvas) if Root is
reading from file or socket.
The TCanvas default constructor has been modified to take advantage
of this change. As a result, the following works:
root > TCanvas c1
Revision
570 -
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Modified
Tue Sep 5 10:13:10 2000 UTC (14 years, 4 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 44017 byte(s)
Diff to
previous 564
Temporary cast introduced in TROOT::FindObject to avoid compilation errors
with some compilers. This function is going to be substantially rewritten
to take advantage of the new TFolder facility.
Revision
564 -
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Modified
Tue Sep 5 09:12:11 2000 UTC (14 years, 4 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 44000 byte(s)
Diff to
previous 558
Several changes in the manager class TROOT:
- a new member TFolder *fRootFolder has been added. fRootFolder is
the head ("root") of all the Root folders.
This folder is the first folder in the list of Browsable objects.
- All collections created by the TROOT constructor are now added to
the top level folder.
- The collection fProcesses has been renamed fTasks.
- The existing function FindObject is now const and has been rewritten.
- new function added:
TObject *FindSpecialObject(const char *name, void *&where);
This function is called by TCint::FindSpecialObject.
- The following static functions previously in TObject have been moved
to TROOT:
static Int_t DecreaseDirLevel();
static Int_t GetDirLevel();
static Int_t IncreaseDirLevel();
static void IndentLevel();
static void SetDirLevel(Int_t level=0);
Revision
498 -
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Modified
Fri Aug 18 13:18:36 2000 UTC (14 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 39449 byte(s)
Diff to
previous 487
Implement a new function SetCutClassName(classname) to specify the default
class to be instantiated by the graphics editor. The default class name
is TCutG. The class name specified must derive from TCutG.
Revision
487 -
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Modified
Thu Aug 17 09:25:00 2000 UTC (14 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 39355 byte(s)
Diff to
previous 484
The activation of SafeDelete(fInterpreter) in the TROOT destructor has still
side effects. A simple session opening a root file will crash when
the TROOT destructor is called. This line recommented.
Revision
484 -
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Modified
Wed Aug 16 16:49:05 2000 UTC (14 years, 5 months ago) by
brun
Original Path:
trunk/base/src/TROOT.cxx
File length: 39420 byte(s)
Diff to
previous 288
Activate the statement:
SafeDelete(fInterpreter);
This sattement was disabled because of a crash in CINT destructors.
This problem seems to be fixed with teh new version of CINT.
The reason for activating it, is that cint opens files (like bool.h) that
it closes only when explicitly told (by scratch_all and G__close_inputfiles).
Currently neither is being called at the end of a ROOT process so a few
files are left open
Revision
110 -
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Modified
Mon Jun 12 15:44:09 2000 UTC (14 years, 7 months ago) by
rdm
Original Path:
trunk/base/src/TROOT.cxx
File length: 39358 byte(s)
Diff to
previous 3
link now explicitely libGX11TTF with FreeType's libttf.a. Now there is
no need anymore to distribute FreeType includes and library. The only thing
the user needs to do to use TTF fonts is to get the set of font files.
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