At the very least, this gives us a working vector<bool> and allows
"li_std_vector" unit test to pass. It is also just nice to reuse the existing
typemaps instead of having another copy of them.
As C doesn't have UTL, some parts of std_vector.i had to be excluded from it
however.
The existing typemaps didn't make much sense, simplify (there doesn't seem to
be any point in using $1_basetype when dealing with "bool") them and treat
"const bool&" as "bool", not as pointer, as this is much more convenient in C.
This also allows another unit test to pass.
Typedefs were not resolved for non-object types in spite of
SwigType_typedef_resolve_all() call as it didn't affect "c_parm_type".
Actually it is not even clear if resolving typedefs is a good idea as using
them probably makes the generated code more clear, but at least in the case of
nested typedefs we do need to do it as "Class::Type" can't appear in C code.
Using longjmp was incompatible with using C++ objects in the code using the
wrappers, and using this C API from C++ to avoid ABI incompatibilities between
different C++ compilers is one of the main reasons for using this module.
Also, this required using a separate SwigObj instead of just using the real
object pointer which inevitably resulted in memory leaks whenever a non owned
object was returned from anywhere, e.g. from a member accessor or any method
returning pointer or reference.
Abandon the attempts to recreate C++ exceptions in C and just use a very
simple approach allowing to pass an error message out of band after any
function call in a global variable. An alternative could be to add a special
"out" error parameter to each and every function, but this risked being too
verbose, especially for the functions which don't really throw, and the calls
to SWIG_PendingException_get() won't need to be made explicitly when using a
C++ wrapper around the generated C API in the future.
This simplifies both the module and the generated code, in particular we don't
need any runtime code at all any more and there is no need for an extra level
of indirection for every object.
It also makes a couple more tests pass.
When building the unique suffix for each member of the overloaded functions
set, don't use the first "this" parameter of the object methods in it as it's
the same for all of them and so is completely useless for disambiguation
purposes and just results in unnecessarily long and ugly names.
Use "_const" suffix for the methods differing by their const-ness only, this
is necessary now that we don't use "_pFoo" or "_pcFoo" in their names.
This makes it superfluous to check for c:objstruct in
functionWrapperAppendOverloaded() (and checking for it there was not enough
neither, as the changes in the test suite show, sometimes the "this" parameter
type still found its way into the generated wrappers).
Just use our custom object creation/destruction code, but let the base class
do everything else.
This uncovered complete lack of support for ctors/dtors defined using %extend,
but this is not new and will have to remain broken for now.
The existing typemap was just broken - it correctly created the resource
and then did nothing with it, and instead tried to register the member
pointer as a normal pointer, which is never going to work as it's larger
than a normal pointer.
Add cpp_basic_runme.php as a regression test for this.
Default hash is the underlying C/C++ pointer.
This matches up with testing for equivalence (Py_EQ in SwigPyObject_richcompare)
which compares the pointers.
If the wrong return type in the hash function was used, an error:
SystemError: error return without exception set
was raised
Add some tests for testing builtin slots
* stl-vector-ptrs:
Test case warning fixes for nodejs
Fix testcase causing nodejs test failure
UTL STL container descriptor checks
Fix std::vector of pointers which failed if a pointer to a pointer of the container element type existed (Python)
Remove unused traits.swg
* wkalinin-nested-ignore-fix:
renamed test module, in accordance with other tests
function body fixed
added foo() definition to satisfy some test linking fails
func() renamed to foo() for 'go'
fixed test-suite/nested_ignore.i
test for #662
fix for nested ignored types
Closes#662
Also fixes -O.
This is a minimal change avoiding the differences in the function names
when -fastproxy is used until autodoc code is improved with doxygen
changes.
Closes#721.
Testcase has now been modified to mask the problem by providing the default parameter 'int' in:
%shared_ptr(Space::BaseDefault<short, int>)
If this is not done then d fails to convert to BaseDefault<short>&
This needs fixing in SWIG, but the problem is masked for now, so that the python
testcase works when run with the -O option.
Fixes SF bug 3333549 - %shared_ptr fixes when the type is a template using
template parameters that are typedef'd to another type.
Also fixes python -O optimization where the smart pointer conversion to the
base class needs to work because of the virtual methods that have been
optimized away.
* mromberg-relative:
Python: Do not import all of sys when using -relativeimport
Add missing print statements to the Python import_packages tests
Update -relative import documentation to reflect runtime check.
> to >=
Make the check for python3 -relative does python runtime check.
