v4.19.25 26th February 2021
- Added support for Py_ssize_t.
v4.19.24 13th August 2020
- Added support for Python v3.9.
- %InstanceCode is now used to provide the default result of virtual handlers
that return a class or mapped type by value.
- 'android_abi' can now be used in a configuration file when building the sip
module using qmake. This is required when using Qt v5.14 or later on
Android.
v4.19.23 8th June 2020
- Bug fixes.
v4.19.22 3rd April 2020
- Bug fixes.
v4.19.21 31st January 2020
- Bug fixes.
v4.19.20 19th December 2019
- Bug fixes.
v4.19.19 14th September 2019
- Added sipIsOwnedByPython(), sipRegisterExitNotifier() and
sipVisitWrappers() to the C API.
- Deprecated the -B option to sip.
v4.19.18 5th July 2019
- Bug fixes.
v4.19.17 6th May 2019
- Bug fixes.
v4.19.16 11th April 2019
- Added support for the Haiku platform.
- Bug fixes.
v4.19.15 19th March 2019
- Bug fixes.
v4.19.14 10th February 2019
- The reference count displayed by sip.dump() now has the same caveat as
sys.getrefcount().
- Added SIP_NULLPTR to the C API.
- Added support for size_t.
- Added sipLong_AsSizeT() to the C API.
- Added the '=' format characters to sipBuildResult() and sipParseResult().
- Bug fixes.
v4.19.13 1st October 2018
- Bug fixes.
v4.19.12 8th July 2018
- Added the --no-module option to configure.py.
- Bug fixes.
v4.19.11 2nd July 2018
- Added the /ScopesStripped/ argument annotation.
- Bug fixes.
v4.19.10 24th June 2018
- A bug fix release fixing a serious regression in the code generator.
v4.19.9 23rd June 2018
- The members of traditional C/C++ enums are now also visible within the
scope of the enum itself. This means that members of scoped and unscoped
enums can be accessed in the same way from Python.
- A PEP 376 .dist-info directory is created on installation that provides
version information for dependent packages and allows pip to uninstall.
- Added the --no-dist-info option to configure.py.
- Private copies of the sip module are now easier to configure and use. SIP
v5 will only support private copies.
- Added the -n option to the sip code generator to support private copies of
the sip module.
- Bug fixes.
v4.19.8 26th February 2018
- Bug fixes.
v4.19.7 23rd January 2018
- The %Docstring directive can now include automatically generated signature
descriptions using the "signature" option.
- typedefs can now have %Docstring directives.
- Bug fixes.
v4.19.6 23rd November 2017
- Bug fixes.
v4.19.5 6th November 2017
- Bug fixes.
v4.19.4 1st November 2017
- Added support for C++11 scoped enums implemented as Python enums.
- Added enableoverflowchecking() to the sip module.
- Added sipEnableOverflowChecking() to the C API.
- Added sipTypeIsScopedEnum() to the C API.
- Added sipConvertToBool() to the C API.
- Added sipConvertToEnum() to the C API.
- Deprecated sipCanConvertToEnum() in the C API.
- Added sipLong_AsChar(), sipLong_AsSignedChar() and sipLong_AsUnsignedChar()
to the C API.
- Added sipLong_AsShort() and sipLong_AsUnsignedShort() to the C API.
- Added sipLong_AsInt() and sipLong_AsUnsignedInt() to the C API.
- Added sipLong_AsLong() and sipLong_AsUnsignedLong() to the C API.
- Added sipLong_AsLongLong() and sipLong_AsUnsignedLongLong() to the C API.
- Bug fixes.
v4.19.3 3rd July 2017
- Added support for type hints for properties.
- Added sipEventType and sipRegisterEventHandler() to the C API.
- Added sipInstanceDestroyed() to the C API.
- Added sipPrintObject() to the C API.
- Bug fixes.
v4.19.2 30th March 2017
- Bug fixes.
v4.19.1 15th February 2017
- Added the %PreMethodCode directive.
- Added sipEnableGC() to the C API.
- Added the -D command line option so that the generated code is aware of
Python debug builds.
- Bug fixes.
v4.19 25th December 2016
- Added support for the 'final' keyword.
- Added the 'use_limited_api' argument to the %Module directive.
- Added the %HideNamespace directive.
- Added the assign() function to the sip module.
- Added sipCallProcedureMethod() to the C API.
- Added sipCheckPluginForType() to the C API.
- Added sipGetBufferInfo() and sipReleaseBufferInfo() to the C API.
- Added sipGetCFunction() to the C API.
- Added sipGetDate() and sipFromDate() to the C API.
- Added sipGetDatetime() and sipFromDatetime() to the C API.
- Added sipGetFrame() to the C API.
- Added sipGetMethod() and sipFromMethod() to the C API.
- Added sipGetTime() and sipFromTime() to the C API.
- Added sipGetTypeUserData() and sipSetTypeUserData() to the C API.
- Added sipGetUserObject() and sipSetUserObject() to the C API.
- Added sipIsUserType() to the C API.
- Added sipPyTypeDict() and sipPyTypeName() to the C API.
- Added sipSetNewUserTypeHandler() to the C API.
- Added sipUnicodeData(), sipUnicodeNew() and sipUnicodeWrite() to the C
API.
- Removed the support for module version numbers.
- Removed all code generator support for PyQt3.
- Bug fixes.
v4.18.1 25th July 2016
- Bug fixes.
v4.18 13th April 2016
- Added the /TypeHint/ argument, class, mapped type, function, typedef and
variable annotations.
- Added the /TypeHintIn/ and /TypeHintOut/ argument, class, mapped type and
typedef annotations.
- Added the /TypeHintValue/ argument, class and mapped type annotations.
- Added the /NoTypeHint/ class, enum, function and variable annotations.
- Added the %ExportedTypeHintCode and %TypeHintCode directives.
- Added the -f command line option to treat warnings as errors.
- Added the -y command line option to generated PEP 484 compatible type hint
stub files.
- Deprecated the /DocType/ and /DocValue/ annotations.
- Bug fixes.
v4.17 24th October 2015
- Added support for PEP 465 (__matmul__ and __imatmul__).
- Added support for PEP 492 (__aenter__, __aexit__, __await__, __aiter__
and __anext__).
- Added support for MSVC 2015 to the build system.
- Bug fixes.
v4.16.9 17th July 2015
- Bug fixes.
v4.16.8 11th June 2015
- Added support for the current Python v3 exceptions.
- Bug fixes.
v4.16.7 25th March 2015
- Added the %VirtualCallCode directive.
- Bug fixes.
v4.16.6 25th February 2015
- Added the /FileExtension/ class annotation.
- Installing into a virtual env should now work.
- Timestamps are no longer included in generated code. The -T command line
option is now ignored and deprecated.
- The '@file' method of passing additional command line options is now
supported. The -z command line option is now deprecated.
- Bug fixes.
v4.16.5 24th December 2014
- Added the asarray() method to sip.voidptr.
- Bug fixes.
v4.16.4 23rd October 2014
- Added the /AbortOnException/ function annotation.
- Added the /DisallowNone/ function annotation.
- Added the /DisallowNone/ argument annotation.
- Bug fixes.
v4.16.3 11th September 2014
- Enums now support __qualname__ for Python v3.3 and later.
v4.16.2 3rd July 2014
- Deprecated the %ConsolidatedModule directive as it won't be supported in
SIP v5.
- Bug fixes.
v4.16.1 9th June 2014
- Bug fixes.
v4.16 26th May 2014
- Added the /NoSetter/ variable annotation.
- Added the -B option to sip.
- Changed the handling of timelines (introducing a potential incompatibility)
so that later versions of wrapped libraries can be wrapped so long as they
are compatible with known versions.
- Added support for the 'no_receiver_check' argument to connect() in PyQt
v4.11.
- Added the --configuration option to configure.py.
- Added the --sysroot option to configure.py.
- Added the --target-py-version option to configure.py.
- Added the --no-tools option to configure.py.
- Added the --use-qmake option to configure.py.
- Bug fixes.
v4.15.5 14th March 2014
- The use_arch argument of sipconfig.create_wrapper() can now specify a space
separated set of architectures.
- Bug fixes.
v4.15.4 8th January 2014
- Added SIP_SSIZE_T_FORMAT to the C API.
- Bug fixes (specifically for PyQt5).
v4.15.3 16th October 2013
- Bug fixes (specifically for PyQtChart).
v4.15.2 14th September 2013
- sipConvertToArray() will now optionally take ownership of the array memory.
- Added support for char, unsigned char, short, int, float and double as
array types.
- Bug fixes.
v4.15.1 23rd August 2013
- Fixes a regression in the handling of hidden virtual methods.
v4.15 21st August 2013
- Added the call_super_init argument to the %Module directive to specify that
classes should support cooperative multi-inheritance.
- Added the %FinalisationCode directive.
- Added the /Mixin/ class annotation.
- Added the /NoScope/ enum annotation.
- Added sipConvertFromNewPyType() to the C API.
- Added sipConvertToArray() and sipConvertToTypedArray() to the C API.
- Added sipRegisterProxyResolver() to the C API.
- Bug fixes.
v4.14.7 16th June 2013
- The internal API version is increased to 10.0 requiring the regeneration of
all modules.
- Added the /Sequence/ function annotation.
- %ConvertFromTypeCode can now be specified for classes.
- Added sipEnableAutoconversion() to the C API.
- Added sipSetDestroyOnExit() to the C API.
- Bug fixes.
v4.14.6 21st April 2013
- Bug fixes.
v4.14.5 26th March 2013
- Bug fixes (specifically for QGIS).
v4.14.4 1st March 2013
- The handwritten code provided to the %VirtualErrorHandler directive is now
called with the GIL held and from the thread that raised the error. This
is, potentially, an incompatible change.
- Bug fixes.
v4.14.3 28th January 2013
- The /KeepReference/ argument annotation, when applied to factories, will
now keep the reference with the object created by the factory.
- Any object that supports the buffer protocol can now be passed when a
sip.voidptr is expected.
- Bug fixes.
v4.14.2 8th December 2012
- Added sip.setdestroyonexit().
- sip.voidptr() will now accept any object that implements the buffer
protocol.
- Bug fixes.
v4.14.1 27th October 2012
- SIP_PYBUFFER can now be used to define objects that implement the Python
buffer protocol.
- Added /Capsule/ typedef annotation.
- Added the 'z' format character to sipBuildResult().
- Added the 'z', '!' and '$' format characters to sipParseResult().
- The C prototype foo(void) is now accepted.
- sipdistutils.py will now include swig_opts if no sip_opts have been
defined.
- Bug fixes.
v4.14 29th September 2012
- The internal API version is increased to 9.0 requiring the regeneration of
all modules.
- Added the %InstanceCode directive.
- Added the %VirtualErrorHandler directive.
- Added the default_VirtualErrorHandler argument to the %Module directive.
- Added the /VirtualErrorHandler/ class annotation.
- Added the /NoVirtualErrorHandler/ and /VirtualErrorHandler/ function
annotations.
- The /AllowNone/ and /NoRelease/ mapped type annotations can now be used
with mapped type templates.
- SIP_PLATFORM_* and SIP_TIMELINE_* preprocessor symbols are generated
corresponding to the '-t' arguments passed on the command line.
- Deprecated sipTransferBreak().
- For Python v2.x unsigned short and unsigned char (when used as a byte) are
now converted to int, rather than long, objects.
- Added support for MSVC 2010 to the build system.
v4.13.3 20th June 2012
- The /NoRaisesPyException/ and /RaisesPyException/ function annotations can
now be applied to constructors.
- Added support for the Python v3.3 handling of Unicode.
v4.13.2 10th February 2012
- A bug fix release.
v4.13.1 22nd December 2011
- Deprecation warnings can no longer be disabled.
- Added the all_raise_py_exception argument to the %Module directive.
- Added the /NoRaisesPyException/ function annotation.
- Added the /PyName/ typedef annotation.
- Class templates now allow super-classes to be defined as template
arguments.
- Added support for 'public' preceding the name of a class in a super-class
list.
- Added support for 'protected' and 'private' preceding the name of a class
in a super-class list. Any such super-class will be ignored.
v4.13 25th October 2011
- Added the %DefaultDocstringFormat directive.
- Added the format argument to the %Docstring directive.
- %ConvertToSubClassCode can now cause a restart of the conversion process
using a different requested type.
- '*' and '&' are now supported as unary operators in expressions used in the
values of default arguments.
- The /Transfer/ annotation can now be used with the /Array/ annotation to
prevent the freeing of the temporary array of pointers.
v4.12.4 2nd August 2011
- PyLong_AsUnsignedLongMask() and PyLong_AsUnsignedLongLongMask() are now
used in preference to PyLong_AsUnsignedLong() and
PyLong_AsUnsignedLongLong().
- The build system now supports Qt being built with the -qtlibinfix flag.
v4.12.3 22nd May 2011
- A bug fix release.
v4.12.2 30th April 2011
- /KeepReference/ is now supported as a function annotation.
- Handwritten code in class templates no longer have the types substituted in
lines that appear to contain C preprocessor directives.
- Added support for global inplace numeric operators.
v4.12.1 22nd January 2011
- Added support for the __getattribute__, __getattr__, __setattr__ and
__delattr__ methods.
- Added the /RaisesPyException/ function annotation.
- Added SIP_SSIZE_T as a predefined type.
- PyObject * can now be used as a synonym for SIP_PYOBJECT.
- Added sip.ispycreated() to the sip module.
- Added the --deployment-target flag to configure.py for MacOS/X.
v4.12 23rd December 2010
- Implemented the revised directive syntax for %Module.
- Deprecated %CModule, use %Module instead.
- Added the keyword_arguments argument to %Module to specify the level of
support for Python keyword arguments.
- Deprecated the -k flag to sip, use the keyword_arguments argument to
%Module instead.
- Added an automatic pseudo-%Timeline to allow the SIP version number to be
used in the %If directive.
- Changed the behavior of the /KeywordArgs/ annotation to specify the level
of support for Python keyword arguments.
- Deprecated the /NoKeywordArgs/ annotation, use /KeywordArgs="None"/
instead.
- Added the use_argument_names argument to %Module to provide the real names
of arguments to handwritten code.
- Module docstrings are now supported.
- Added %AutoPyName to automatically provide Python names.
- Added %Property to implement Python properties based on C/C++ getters and
setters.
- Added %Extract to allow arbitrary text to be embedded in specification
files and subsequently extracted.
- Deprecated %Doc and %ExportedDoc, use %Extract instead.
- Added the -X flag to sip to extract text defined with %Extract.
- Deprecated the -d flag to sip, use -X instead.
- Added /PyInt/ as an argument, function and typedef annotation to force
char types to be handled as Python integers rather than single character
strings.
- Added the L and M format characters to sipBuildResult(), sipCallMethod()
and sipParseResult().
- Added sipGetAddress().
- Added the -T flag to sip to suppress the timestamp in the header comments
of generated files.
- sip.voidptr now behaves like a Python memoryview object and supports
sub-script assignment.
- Added the --sip-module flag to configure.py to allow the name and
containing package of the sip module to be specified thereby allowing
packages to include a local copy of the sip module.
v4.11.2 22nd October 2010
- /KeepReference/ can now be applied to global functions and static methods.
- %TypeCode can now be specified in a %MappedType directive.
- Mapped types for templates no longer require the template arguments to be
fully defined.
- Build system changes required by PyQt v4.8 and Qt v4.7.
v4.11.1 6th September 2010
- A bug fix release.
v4.11 31st August 2010
- Added the %UnitPostIncludeCode directive.
- /KeepReference/ will now accept a key to track when the same object is
passed to more than one method.
- operator() and __call__() can now accept keyword arguments.
- Added support for Python v3.2.
v4.10.5 16th July 2010
- A bug fix release for Python v3 and Python v2.7.
v4.10.4 15th July 2010
- Use capsules when being built for Python v2.7 to work around an apparent
bug in the support for PyCObject.
v4.10.3 12th July 2010
- Added support for Q_SLOT, Q_SLOTS, Q_SIGNAL and Q_SIGNALS.
- Added the /__len__/ function annotation.
v4.10.2 16th April 2010
- A bug fix release.
v4.10.1 17th March 2010
- Added the /NoCopy/ function and argument annotations.
v4.10 14th January 2010
- Added the sip.voidptr.ascapsule() method.
- Added the -P command line option to build modules with "protected"
redefined to "public" if supported by the platform. This can result in
significantly smaller modules.
- Added the -o command line option to automatically generate docstrings.
- Added the -k command line option and /KeywordArgs/ and /NoKeywordArgs/
function annotations to support keyword arguments.
- Added the /Default/ exception annotation.
- Added the /DocType/ argument, function, mapped type and variable
annotation.
- Added the /DocValue/ argument annotation.
- Added the %Docstring directive to specify explicit docstrings for classes,
functions and methods.
- Added sipError to %MethodCode to allow user errors to be distinguished from
interpreter errors.
- Added sipBadCallableArg() to the C API.
- Added support for configuring and building outside of the source tree.
v4.9.3 23rd November 2009
- A bug fix release.
v4.9.2 20th November 2009
- A bug fix release.
v4.9.1 23rd October 2009
- A bug fix release.
v4.9 26th September 2009
- Added support for __iter__ and __next__. (__next__ is used for Python v2
as well as v3.)
- Added the %API directive.
- Added the /API/ annotation.
- Added sipIsAPIEnabled() to the C API.
- Added sip.getapi() and sip.setapi() to the Python API.
- Added sip.ispyowned() to the Python API.
- Mapped types can now act as a namespace for enums and static methods.
- The /Array/ annotation can now be applied to classes and mapped types.
- The /NoArgParser/ annotation can now be applied to methods as well as
functions.
- Added the --arch flag to configure.py to specify which MacOS/X
architectures are built.
- SIP is now also licensed under the GPL v2 and v3.
v4.8.2 27th July 2009
- Added the /AllowNone/ class annotation.
v4.8.1 16th June 2009
- Added support for defining a private assignment operator to suppress the
possible generation of an assignment helper.
v4.8 5th June 2009
- Added support for Python v3.
- Added the %BIGetBufferCode and %BIReleaseBufferCode to support the buffer
interface of Python v3.
- Added the %DefaultMetatype directive and the /Metatype/ class annotation to
allow the meta-type of a wrapped type to be changed.
- Added the %DefaultSupertype directive and the /Supertype/ class annotation
to allow the super-type of a wrapped type to be changed.
- Added the sip.simplewrapper type to be used as a super-type for wrapped
types that don't take part in parent/child relationships.
- Added the %InitialisationCode directive.
- Added the /KeepReference/ argument annotation.
- Added the /Encoding/ argument, function, typedef and variable annotation.
- super() now works as expected with wrapped types.
- Added support for __floordiv__, __ifloordiv__, __truediv__, __itruediv__
and __index__.
- __bool__ is a synonym for __nonzero__.
- Sphinx is now used for the documentation.
- Many additions and deprecations in the API to eliminate the differences
between classes and mapped types. (See the documentation for the details.)
v4.7.9 17th November 2008
- A bug fix release.
v4.7.8 8th November 2008
- Added the /Deprecated/ class and function annotation (based on a patch from
Lorenzo Berni).
- Templates now support instance variables and enums.
- A Python int object can now be used whenever an enum is expected without
needing to explicitly cast it using the enum's constructor. The
/Constrained/ argument annotation can be used to suppress this behaviour.
- typedef type names are now used in string representations of types (e.g. in
the names of mapped types) to reflect what the programmer sees rather than
what the compiler sees. The /NoTypeName/ typedef annotation can be used to
suppress this behaviour.
v4.7.7 8th August 2008
- C++ structs are now properly handled as a class with a default public
section.
- sip.dump() now includes the object's first child wrapper.
v4.7.6 20th May 2008
- Added the -s flag to configure.py to specify the SDK directory to use when
building universal binaries on MacOS/X.
- Added support for MSVC 2008 to the build system.
- Added support for v10.x of the Intel compiler and removed support for
earlier versions.
- MSVC 2008 is the default platform when using Python v2.6.
v4.7.5 13th May 2008
- The sip.voidptr type has an optional size associated with it and supports
const void *. If a size is associated then it also supports Python's
buffer protocol.
- Added sipConvertToVoidPtr() to the SIP API.
- Added sipConvertFromConstVoidPtr(), sipConvertFromConstVoidPtrAndSize(),
sipConvertFromVoidPtr() and sipConvertFromVoidPtrAndSize() to the SIP API.
- Added the /ResultSize/ argument annotation to specify the size of a block
of memory returned as a void * or const void *.
- Added the /NoArgParser/ function annotation to give %MethodCode complete
responsibility for argument parsing.
- Added the /NoRelease/ mapped type annotation to specify that the
sipReleaseMappedType() function is not supported.
- The /ArraySize/ annotation now supports arrays with more than 2^31
elements.
- %GetCode and %SetCode for class attributes now have access to the
referencing type object.
- Any object that supports the Python buffer protocol can now be passed as a
char or char * argument.
v4.7.4 12th February 2008
- The build system handles the directory structure used by Leopard's Python
installation.
- Added support for /Transfer/ as a constructor annotation.
v4.7.3 6th December 2007
- Added support for automatically generating missing complementary
comparision operators. Note that this introduces a potential compatibility
problem - see the documentation for details.
v4.7.2 5th December 2007
- Added the /SingleShot/ argument annotation.
- Added the /TransferThis/ function annotation.
v4.7.1 28th September 2007
- A bug fix release.
v4.7 30th July 2007
- Added %PickleCode to allow handwritten code to pickle a wrapped C++
instance or C structure.
- Added %CompositeModule to create modules that are composites of ordinary
modules.
- Added %ConsolidatedModule (and the -p command line option) to create
modules that contain all the wrapper code on behalf of ordinary modules.
- Added the dump() function to the sip module.
- Added sipTransferBreak() to the SIP API.
- Added support for /Transfer/ as a function annotation.
v4.6 10th April 2007
- Added support for wchar_t.
- The -g command line option releases the GIL whenever a call is made to the
wrapped library.
- Added the /HoldGIL/ annotation to explicitly retain the GIL when calling a
particular function in the wrapped library.
- Added sipFindClass() and sipFindNamedEnum() to the public API.
- /TransferThis/ may be specified more than once.
- Added support for __truediv__ and __itruediv__.
- The SIP code generator and module may be built as universal binaries under
MacOS/X using the -n command line option to configure.py.
v4.5.2 9th December 2006
- A bug fix release.
v4.5.1 9th December 2006
- Added the SIP_SSIZE_T type to help write PEP 353 compliant handwritten
code.
v4.5 4th November 2006
- Added support for Python v2.5.
- Added sip_config_args to sipconfig.py.
- sip.voidptr now implements __hex__().
- Added sip.delete() to call a C++ instance's destructor, or return a C
structure to the heap.
- Added sip.isdeleted() to check if a C++ instance or C structure has been
destroyed or returned to the heap.
- Added sip.setdeleted() to mark that a C++ instance or C structure has been
destroyed or returned to the heap.
- Added support for pure virtual destructors.
- Added the __dtor__() method to allow Python code to be called from a C++
destructor.
- Added the /NoDefaultCtors/ class annotation.
- The generated API files are now more complete and use Python types rather
than C/C++ types.
- Added support for embedding manifests for MSVC 2005.
v4.4.5 10th June 2006
- A bug fix release.
v4.4.4 8th June 2006
- Added %ExportedHeaderCode and %UnitCode.
- Added sipExportSymbol() and sipImportSymbol() to the public API.
v4.4.3 27th April 2006
- A bug fix release.
v4.4.2 23rd April 2006
- A bug fix release.
v4.4.1 3rd April 2006
- A bug fix release.
v4.4 24th March 2006
- The major number of the internal API has changed so it will be necessary
to regenerate all modules.
- This release introduces small incompatibilities that may affect handwritten
code. See the documentation for the details.
- Module names specified with %Module and %CModule can now include periods to
denote a Python package structure.
- Namespaces can be split across multiple Python modules.
- Class templates are now supported and instantiated using "typedef".
- Mapped type templates are now supported and instantiated automatically.
- Global operators are now supported.
- Operator casts in classes are now supported.
- C/C++ signed char type is now treated as a separate type to char.
- C/C++ long and unsigned long types are now wrapped as Python long objects
rather than Python integer objects.
- C/C++ long long and unsigned long long types are now supported.
- unsigned short and unsigned int are now implemented as long objects instead
of integer objects.
- Classes can now be declared using the /External/ annotation and be defined
in another, unspecified, module.
- /TransferThis/ can now be used in non-factory methods to change the
ownership to a different C++ instance or to change it to Python.
- /Constrained/ can now be used with booleans.
- Added support for Python's buffer interface, %BIGetCharBufferCode,
%BIGetReadBufferCode, %BIGetSegCountCode and %BIGetWriteBufferCode.
- The "user" member has been added to the sipWrapper structure and can be
used for any purpose by handwritten code.
- Function argument names are now parsed, but otherwise ignored.
- The "explicit" keyword is now parsed, but otherwise ignored.
- Added the /DelayDtor/ class annotation which given more control over the
order in which instances are deleted when an application terminates.
- Added support for the SIP_PYTYPE pseudo-type that represents a Python
type object.
- Added support for ellipsis (ie. "...") in function arguments. Any
remaining arguments will be gathered as a Python tuple.
- Add support for the /NoDerived/ annotation for Python class constructors
that have no C/C++ equivalent.
- The sipSelfWasArg boolean is now available to the %MethodCode of
non-abstract, virtual methods to indicate whether the class implementation
of the method rather than the virtual implementation should be called.
%MethodCode for non-abstract, virtual, protected methods must now call the
sipProtectVirt wrapper (rather than sipProtect).
- sipCanConvertToInstance(), sipConvertToInstance(),
sipForceConvertToInstance(), sipReleaseInstance(),
sipConvertFromInstance(), sipConvertFromNewInstance(),
sipCanConvertToMappedType(), sipConvertToMappedType(),
sipForceConvertToMappedType(), sipReleaseMappedType(),
sipConvertFromMappedType() and sipFindMappedType() have been added to the
SIP API.
- sipLong_AsUnsignedLong() has been added, primarily as a workaround for a
bug in Python v2.3.x and earlier.
- Added the 't', 'u', 'C' and 'D' format characters to sipParseResult().
- Added the 't', 'u', 'B', 'C' and 'D' format characters to sipBuildResult().
- Responsibility for interpreting and implementing the /Transfer/ and
/TransferBack/ annotations has been pushed down to %ConvertToTypeCode and
%ConvertFromTypeCode. The generated type convertors sipForceConvertTo_*()
and sipConvertFrom_*() have been deprecated.
- Added the %SIPNoEmitters directive for PyQt4.
- Added support for the __hash__ Python special method.
- The __getitem__ Python special method no longer requires %MethodCode.
- All of the calls to Qt have been moved out of the sip module and into PyQt.
The generated sipconfig.py file no longer contains any Qt specific
information. These changes mean that SIP can support PyQt v3 and v4 at the
same time.
- Static methods can now be defined as Qt slots.
- Removed SIP_BUILD from sip.h.
- The -c, -l, -q and -x flags to configure.py have been removed.
- Added the PythonModuleMakefile class to the build system for installing
pure Python modules.
- Added the create_wrapper() function to the build system for creating
platform dependent executable wrappers for Python scripts.
- Added Configuration.platform to the build system.
v4.3.2 14th November 2005
- The sipdistutils.py script has contributed by Giovanni Bajo that enables
SIP extension modules to be built with distutils.
v4.3.1 10th September 2005
- A bug fix release.
v4.3 30th August 2005
- The major number of the internal API has changed so it will be necessary
to regenerate all modules.
- C structures can now have constructors and a destructor defined so that
they can be made to behave more Pythonically.
- %TypeHeaderCode can now be used in namespaces.
- Added sip.SIP_VERSION_STR.
- Added support for Python's cyclic garbage collector, %GCTraverseCode and
%GCClearCode.
- Deprecated sipTransfer() and sip.transfer().
- Added sipTransferTo, sipTransferBack(), sip.transferto() and
sip.transferback().
- Added support for sipCppRet in %ConvertSubClassCode.
- Added support for %GetCode and %SetCode for instance variables and
structure members.
- Added support for %Exception and %RaiseCode.
- Added support for __pos__ and __abs__.
- sip.voidptr instances can now be created from Python.
- The ascobject() method has been added to sip.voidptr.
- Added the -c flag to configure.py to explicitly specify the location of
the qconfig.h file.
v4.2.1 6th March 2005
- Restored the pre-4.2 behaviour of Python exceptions raised in virtual
re-implementations.
- %Timeline can now be used more than once in a module.
v4.2 19th February 2005
- The /PyName/ annotation can now be applied to classes, namespaces,
enums, enum members and variables.
- Added the %PreInitialisationCode directive and is subject to version
control. %PostInitialisationCode is now subject to version control.
- Named enums now have distinct types and so can be differentiated from
integers in function signatures.
- The handling of Qt signals has changed so that "foreign" signals (ie.
those raised by ActiveX controls) can be handled.
- The voidptr, wrapper and wrappertype types are now exposed in the sip
module.
- Virtual and abstract operators are now supported.
- The __call__ slot no longer requires %MethodCode.
- Any Python exceptions raised in virtual re-implementations are now
detected when they occur.
- sip.cast() can now cast downwards as well as upwards.
- Added sip.SIP_VERSION.
- The -k flag to configure.py can now be used to build modules as builtins
to custom interpreters.
- The build system now strips modules and only exports the module
initialisation function by default (when supported by the platform).
v4.1.1 24th September 2004
- A bug fix release.
v4.1 20th September 2004
- Added the cast() method to the sip module.
- Added limited support for protected classes.
- Added the /Abstract/ class annotation.
- Added support for typedefs that define pointers to functions.
- The SIP_PYCALLABLE type now supports the /AllowNone/ annotation.
- Added support for MSVC.NET to the build system.
v4.0.1 6th July 2004
- A bug fix release.
v4.0 23rd June 2004
- The release of SIP v4.
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