1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
// Test allowexcept feature
%module allowexcept
// First make sure %exception is not used by default for variable wrappers
%nodefaultctor;
%nodefaultdtor;
%exception {
This will not compile
}
%inline %{
struct UVW {};
UVW uvw_global_variable;
struct Bar {
UVW member_variable;
static UVW static_member_variable;
};
UVW Bar::static_member_variable;
%}
// Now test the allowexcept feature by making the usual $action uncompileable and ensuring the %exception is picked up
struct XYZ {
};
// The operator& trick doesn't work for SWIG/PHP because the generated code
// takes the address of the variable in the code in the "vinit" section.
#ifdef SWIGPHP
%{
struct XYZ {
void foo() {}
private:
XYZ& operator=(const XYZ& other); // prevent assignment used in normally generated set method
};
%}
#else
%{
struct XYZ {
void foo() {}
private:
XYZ& operator=(const XYZ& other); // prevent assignment used in normally generated set method
XYZ* operator&(); // prevent dereferencing used in normally generated get method
};
%}
#endif
#if defined(SWIGUTL)
%exception {
/*
$action
*/
SWIG_fail;
}
#else
%exception {
/*
$action
*/
}
#endif
%allowexception;
%inline %{
XYZ global_variable;
struct Foo {
XYZ member_variable;
static XYZ static_member_variable;
};
XYZ Foo::static_member_variable;
%}
|
