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Recover original types in template expansions.

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Added the module option "tpltreduc" to force Swig to
reduce all the typedef found in a template, usually
as a compiler will do. This allows swig to parse
very ugly template + typedef code, but it can prevent some
typemaps for working.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6527 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2004-10-27 01:57:36 +00:00
commit cf7b11c3fd
4 changed files with 55 additions and 23 deletions
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5
Examples/test-suite/template_typedef.i
View file

@ -1,5 +1,8 @@
#ifdef SWIGPYTHON
%module("tpltreduc") template_typedef
#else
%module template_typedef
#endif
//
// Change this to #if 1 to test the 'test'
//

13
Examples/test-suite/template_typedef_ptr.i
View file

@ -1,4 +1,13 @@
%module template_typedef_ptr
%module("tpltreduc") template_typedef_ptr
/*
Use the "tpltreduc" to force swig to reduce the temaplate
typedef as much as possible.
This fix cases like this one, but it can prevent some
typemaps for working.
*/
%inline %{
struct C{};
@ -13,7 +22,7 @@
};
template <class A, class B>
struct Test<A, B*>
{

21
Examples/test-suite/template_typemaps.i
View file

@ -1,22 +1,33 @@
%module template_typemap
%typemap(in) Integer
%typemap(in) Integer1
{
/* do nothing */
}
%typemap(out) Integer
%typemap(out) Integer1
{
/* do nothing */
}
%typemap(in) Integer2
{
/* do nothing */
}
%typemap(out) Integer2
{
/* do nothing */
}
%{
typedef int Integer;
typedef int Integer1;
%}
%inline %{
typedef int Integer2;
template <class T>
struct Foo
@ -35,8 +46,8 @@
};
%}
%template(Foo_i) Foo<int>;
%template(Foo_I) Foo<Integer>;
%template(Foo_I1) Foo<Integer1>;
%template(Foo_I2) Foo<Integer2>;