Log of /trunk/core/base/src/TPRegexp.cxx
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48661 -
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Modified
Thu Feb 21 11:27:36 2013 UTC (23 months ago) by
rdm
File length: 32928 byte(s)
Diff to
previous 46046
From Matevz:
In TPRegexp::Compile() do not call Optimize() if regexp compilation has failed.
Add a static flag 'Bool_t TPRegexp::fgThrowAtCompileError' that allows callers
to intercept a faulty regexp being passed to Compile(). When this flag is
in effect, a failed regexp compilation throws a std::runtime_error.
Add member function 'Bool_t TPRegexp::IsValid() const' that returns true if
the object holds a valid compiled representation of the regexp.
Revision
44507 -
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Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 31633 byte(s)
Diff to
previous 41014
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
26723 -
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Modified
Mon Dec 8 10:36:31 2008 UTC (6 years, 1 month ago) by
rdm
File length: 30543 byte(s)
Diff to
previous 26600
From Matevz:
TPRegexp::SubstituteInternal()
Correctly return the number of substitutions made.
TPRegexp::ReplaceSubs()
Do not attempt a dollar substitution if the match index is out of bounds
(potential crash).
Revision
26600 -
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Modified
Tue Dec 2 18:56:10 2008 UTC (6 years, 1 month ago) by
brun
File length: 30513 byte(s)
Diff to
previous 26476
From Matevz:
Change signature of TPMERegexp member-function:
TString Substitute(const TString& s, const TString& r, Bool_t doDollarSubst=kTRUE);
to
Int_t Substitute(TString& s, const TString& r, Bool_t doDollarSubst=kTRUE);
so that it conforms to the interface of the parent class TPRegexp.
Revision
25582 -
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Modified
Mon Sep 29 13:39:40 2008 UTC (6 years, 3 months ago) by
rdm
File length: 30327 byte(s)
Diff to
previous 23681
From Matevz:
1. New functions:
Int_t GetGlobalPosition();
void AssignGlobalState(const TPMERegexp& re)
making it easier to continue global matching from where previous
regexp left-off.
Improve documentation of ResetGlobalState().
2. New functions:
void Reset(const TString& s, const TString& opts = "", Int_t nMatchMax = -1);
void Reset(const TString& s, UInt_t opts, Int_t nMatchMax = -1);
This allows regexp to be reinitialized completely.
Useful when TPMERegexp objects are used as data-members.
3. Add missing ClassImp() - the TPRegexp documentation was used.
Add reference to the tutorial script.
Revision
23681 -
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Modified
Wed May 7 14:36:58 2008 UTC (6 years, 8 months ago) by
rdm
File length: 28698 byte(s)
Diff to
previous 23428
From Matevz:
TPRegexp
========
1. Modularized Match() and Substitute() functions so that the low-level work
is done by MatchInternal() and SubstituteInternal().
2. Added function TString GetModifiers() that translates from bit-flag
options back to perl-style option characters.
3. For all functions that do actual matching replaced the default value
of 'Int_t nMatchMax' argument from 30 to 10. PCRE internals require
the index buffer to be 3-times the number of allowed matches. This
multiplication is now performed in individual functions and nMatchMax
is really the number of allowed matches. Two function calls in
TString passing this number explicitly have been updated.
TPMERegexp
==========
New sub-class of TPRegexp with API closer to PERL.
Supports main Perl operations using regular expressions (Match,
Substitute and Split). To retrieve the results one can simply use
operator[] returning a TString.
tutorials/regexp_pme.C
======================
Tutorial showing usage of the TPMERegexp class.
Revision
22961 -
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Modified
Thu Apr 3 13:32:57 2008 UTC (6 years, 9 months ago) by
rdm
File length: 16303 byte(s)
Diff to
previous 22539
move the directories:
base clib cont meta metautils newdelete pcre rint thread unix utils
winnt zip
under the new core meta directory.
Revision
22539 -
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Modified
Sat Mar 8 14:36:37 2008 UTC (6 years, 10 months ago) by
rdm
Original Path:
trunk/base/src/TPRegexp.cxx
File length: 16303 byte(s)
Diff to
previous 20877
From Alja, Bertrand & Matevz: merged branches/dev/fireworks 21757:22514.
This includes:
- development for event-displays of ALICE and CMS since 5.18 in eve/,
gl/ and gui/;
- many new tutorials and demos for eve/;
- fix in TQObject to support class-signals from all base-classes.
Revision
13456 -
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Added
Fri Dec 2 16:17:48 2005 UTC (9 years, 1 month ago) by
rdm
Original Path:
trunk/base/src/TPRegexp.cxx
File length: 14205 byte(s)
Several new Core features:
- new TPRegexp class by Eddy Offermann using the PCRE library for powerful
regexp matching. TPRegexp is fully integrated in TString and can be
used like TRegExp. For more see the TPRegexp clas description.
- Extended TString::Atoi(), Atof(), IsDigit() and new IsFloat() by
John Frankland. For more see the method description.
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