automatic persistence and versioning by recording messages sent to objects. It
offers a flexible versioning scheme where both individual objects and their
entire object graph can be versioned separately. The built-in object model is a
generalization of the property model used by the AddressBook framework. Foreign
model objects can be also integrated by wrapping them with a special proxy.
CoreObject uses the EtoileSerialize framework which, in many cases, allows
objects and messages to be automatically serialized with no extra code being
written.
WWW: http://www.etoile-project.org/
and deserialization of arbitrary objects.
So far, serialization and deserialization work for all simple types, object,
selectors and classes. Arrays and structures are believed to work, however
arrays containing structures and vice versa have not been tested.
WWW: http://www.etoile-project.org/
exclusively in SSA-form, starting at IR construction until assembler code
emission. It offers many analyses and optimizations, provides extensive debug
support and includes a backend framework.
* analyses: dominance, loop tree, execution frequency, control dependencies,
call graph, rapid type, def-use, alias analysis, class hierarchy analysis
* optimizations: dead code elimination (happens implicitly), constant folding,
local common subexpression elimination, arithmetic identities (happens on the
fly), unreachable code elimination, global common subexpression elimination,
code placement, strength reduction, scalar replacement, if-conversion,
load/store optimization, control flow optimizations, reassociation, partial
condition evaluation, tail recursion elimination, inlining, procedure cloning
* enhanced debugging support: extensive checkers, breakpoints on node creation,
entity creation, graph dumping
* lowering of intrinsics, double word arithmetics, bitfields
* generic backend features:
* novel SSA based register allocator
* several SSA copy coalescing and spilling algorithms
* algorithms for instruction and basic block scheduling
* working ia32 backend, unfinished backends for MIPS, ARM, PPC32
* handwritten recursive descent C89/C99 frontend available (lang/cparser)
WWW: http://libfirm.org/
PR: ports/129070
Submitted by: Christoph Mallon <christoph.mallon at gmx.de>
provides operations for encoding UTF8 strings to Word8 lists
and back, and for reading and writing UTF8 without truncation.
WWW: http://code.haskell.org/utf8-string/
PR: ports/129049
Submitted by: Ashish Shukla <wahjava at gmail.com>
lower-level library that provides a higher level interface to XML
processing, particularly in light of signing and encryption.
WWW: https://spaces.internet2.edu/display/OpenSAML/XMLTooling-C
PR: ports/127326
Submitted by: Janos Mohacsi
features for web application testing. The Test::WWW::Mechanize::Catalyst
module meshes the two to allow easy testing of Catalyst applications
without starting up a web server.
Testing web applications has always been a bit tricky, normally starting
a web server for your application and making real HTTP requests to it.
This module allows you to test Catalyst web applications but does not
start a server or issue HTTP requests. Instead, it passes the HTTP
request object directly to Catalyst. Thus you do not need to use a real
hostname: "http://localhost/" will do.
WWW: http://search.cpan.org/dist/Test-WWW-Mechanize-Catalyst/
PR: ports/129004
Submitted by: George Hartzell <hartzell at alerce.com>
subroutine whose name is passed to it. (To load the module without
importing the function, write use Sub::Delete();.)
This does more than simply undefine the subroutine in the manner of
undef &foo, which leaves a stub that can trigger AUTOLOAD (and,
consequently, won't work for deleting methods). The subroutine is
completely obliterated from the symbol table (though there may be
references to it elsewhere, including in compiled code).
WWW: http://search.cpan.org/dist/Sub-Delete/
PR: ports/128899
Submitted by: Gea-Suan Lin <gslin at gslin.org>
and comprehend either a simple program or a big source code tree
based on the source code by presenting the code in a searcheable
and tagged way.
It helps to speed up the learning curve and to make it more convenient
to get hands on a code from somebody, or also is convenient to
browse your own projects.
It includes functionality from such tools as: ctags, cscope and
ctree, but it is faster than any of them, and is offering the
features in one package.
In some way it can be viewed as a superset of ctags, cscope and
ctree.
WWW: http://silentbob.sourceforge.net/
PR: 128969
Submitted by: TAKATSU Tomonari <tota at rtfm dot jp>
- Use PYTHONPREFIX_SITELIBDIR instead
PR: ports/128850
Submitted by: Yi-Jheng Lin <yzlin AT cs.nctu.edu.tw>
Approved by: Attila Nagy <bra AT fsn.hu> (maintainer)
