resolved one if is needed.
Add examples showing the problem with SWIG_TypeQuery
and template+typedef and the old type str, and how
it works now.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5704 626c5289-ae23-0410-ae9c-e8d60b6d4f22
before the swig_type_info fields 'str' and 'name'
where not consistent, one was fully resolved (name),
the other not, therefore
typedef int Int;
template <class C> struct Class {};
SWIG_TypeQuery($descriptor(Class<int>*))
wasn't necessary the same that
typedef int Int;
template <class C> struct Class {};
SWIG_TypeQuery("Class<int> *")
the problem was visible only when the latter form was used,
like in a static auxiliar function outside a typemap.
also, relax type name comparison with blanks, ie
SWIG_TypeQuery("Class<int> *") := SWIG_TypeQuery("Class<int > *")
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5703 626c5289-ae23-0410-ae9c-e8d60b6d4f22
%fragment("Hello","header") "..."
%fragment("Hi","header",fragment="Hello") "..."
the latter fragment will include the first one if is invoked.
more than one fragment can be included at the time, just
keep adding fragment="f1",fragment="f2", etc.
this is used to emulate typemaps reuse, where all the
reusable typemap code is put in a fragment static method,
and then it can be included from another fragment typemap
as needed.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5690 626c5289-ae23-0410-ae9c-e8d60b6d4f22
of the strings start like "Error. XXX", others like "XXX".
The format is now defined in 'error.c:Swig_error_msg_format()'.
- Normalize the multiline error/warning messages to correctly
use -Fformat definition.
- Centralize the error/warning format definitions in
'error.c:Swig_error_msg_format()'.
- Fix a minor error in cpp.c, that after finding an error, still
was emitting a redefined macro, producing duplicated error/warning
messages in parser.y.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5635 626c5289-ae23-0410-ae9c-e8d60b6d4f22
WARN_PARSE_REDUNDANT 322
similar to the g++ -Wredundant-decls flag.
This recovers the warnings that now are not been reported by
the original code
WARN_PARSE_REDEFINED 302
Redundant example:
int foo(int);
int foo(int);
Redefined example:
int foo(int);
double foo(int);
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5634 626c5289-ae23-0410-ae9c-e8d60b6d4f22
Now, this doesn't generate warnings:
class A; class B*;
int foo(A*, B*);
struct A {
friend int foo(A*, B*);
};
but this generates
struct B {
friend double foo(A*, B*);
};
which is correct, since they have different return types.
See the redefined.i file for most cases where
repeated (but not redefined) declarations are
not generating warnings now, such as:
// no warning
#define REPEATED 1
#define REPEATED 1
// yes warning
#define REDEFINED 1
#define REDEFINED 2
this is following the C, C++ and preprocessor
standard behavior.
The function 'need_redefined_warn(..)' was added to
util.c, if some strange corner appears, and therefore,
the parser.y file doesn't need to be changed latter.
Also, the redefined warning format in parser.y
was changed, so now it respond to William's -Fmicrosoft
flag.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5633 626c5289-ae23-0410-ae9c-e8d60b6d4f22
Fixed error where the base class was being used to wrap the derived class C++ pointer.
Emit a warning when encountering these return types as the return type is changed to the base class type.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5590 626c5289-ae23-0410-ae9c-e8d60b6d4f22
Fixed error where the base class was being used to wrap the derived class C++ pointer.
Also fixed runtime error when using directors - the wrong canonical description was not using the base class type.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5589 626c5289-ae23-0410-ae9c-e8d60b6d4f22
