Fix seg fault when instantiating templates with parameters that are function
parameters containing templates, such as:
%template(MyC) C<int(std::vector<int>)>;
Closes#983
Complete support for C++11 variadic function templates. Support was previously limited
to just one template parameter. Now zero or more template parameters are supported
in the %template instantiation.
Remove warning SWIGWARN_CPP11_VARIADIC_TEMPLATE which was issued if more
than one argument was used for a variadic template.
SwigType enhancement: 'v.' now represents a variadic argument.
It is unconventional to have a doxygen comment after an enum item. It is
attached to the previous, that is, the enum item to match Doxygen behaviour.
Closes#1609
Previously, specifying more than one simple template template parameter
resulted in a parse error. Now multiple template template parameters are
working including instantiation with %template. Example:
template <template<template<class> class, class> class Op, template<class> class X, class Y>
class C { ... };
Closes#624Closes#1021
From Visual Studio 2022:
warning C4996: 'std::complex<int>::complex': warning STL4037: The effect of instantiating the template std::complex for any type other than float, double, or long double is unspecified. You can define _SILENCE_NONFLOATING_COMPLEX_DEPRECATION_WARNING to suppress this warning.
decltype now accepts C++ expressions instead of just an ID, such as:
int i,j;
... decltype(i+j) ...
... decltype(&i) ...
These result in a warning for non-trivial expressions which SWIG cannot evaluate:
Warning 344: Unable to deduce decltype for 'i+j'.
See 'Type Inference' in CPlusPlus.html for workarounds.
Issue #1589
Issue #1590
* rtests2:
more r tests
more r tests
added testcase pointer_reference
[PHP] Update docs for removal of -noproxy in SWIG 4.1.0
Conflicts:
CHANGES.current
Problems handling < and > in template parameters are now fixed.
Remove illegal C++ code (template typedefs) - replace with a function
using same template.
Recent commits ensure types are correctly stored in SwigType *. In
particular template parameters are enclosed within '<(' and ')>'.
Now we can confidently handle template parameters as really being
delimited as such to fix an infinite loop handling template expressions
containing '<' or '>'. The previous implementation only assumed
template parameters were delimited by '<' and '>'.
Issue #1037
Named duplicate class template instantiations now issue a warning and are ignored.
Duplicate empty class template instantiations are quietly ignored.
The test cases are fixed for this new behaviour.
This commit is a pre-requisite for the near future so that the Python
builtin wrappers can correctly use the SwigType_namestr function without
generating duplicate symbol names.
Fixes infinite loop due to () brackets in a non-type template
parameter containing an expression
Fixes#2418
Non-trivial expressions are still not qualified properly though.
- Fix for special variable $argtype expansion in rtypecheck typemap.
- Remove unnecessary () brackets when using rtypecheck typemap for
single parameter functions.
- Add rtypecheck typemaps for shared_ptr so that NULL can be used
in overloaded functions taking shared_ptr.
when incorrect types passed are passed to the overloaded methods.
Old unhelpful error message:
Error in f(...) : could not find function "f"
Example of new improved error message:
Error in use_count(k) :
cannot find overloaded function for use_count with argtypes (NULL)
Fix problems in shared_ptr wrappers where the class names were
not consistent when using the shared_ptr template or the actual
underlying type. Move $R_class substitution to typemaps.
Issue #2386
