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%module throw_exception
// throw is invalid in C++17 and later, only SWIG to use it
#define TESTCASE_THROW1(T1) throw(T1)
#define TESTCASE_THROW3(T1, T2, T3) throw(T1, T2, T3)
%{
#define TESTCASE_THROW1(T1)
#define TESTCASE_THROW3(T1, T2, T3)
%}
%warnfilter(SWIGWARN_RUBY_WRONG_NAME) Namespace::enum1;
%warnfilter(SWIGWARN_RUBY_WRONG_NAME) Namespace::enum2;
#ifdef SWIGPHP
%warnfilter(SWIGWARN_PARSE_KEYWORD) Namespace;
#endif
// Tests SWIG's automatic exception mechanism
%inline %{
class CError {
};
void test_is_Error(CError *r) {}
namespace Namespace {
typedef CError ErrorTypedef;
typedef const CError& ErrorRef;
typedef const CError* ErrorPtr;
typedef int IntArray[10];
enum EnumTest { enum1, enum2 };
}
class Foo {
public:
void test_int() TESTCASE_THROW1(int) {
throw 37;
}
void test_msg() TESTCASE_THROW1(const char *) {
throw "Dead";
}
void test_cls() TESTCASE_THROW1(CError) {
throw CError();
}
void test_cls_ptr() TESTCASE_THROW1(CError *) {
static CError StaticError;
throw &StaticError;
}
void test_cls_ref() TESTCASE_THROW1(CError &) {
static CError StaticError;
throw StaticError;
}
void test_cls_td() TESTCASE_THROW1(Namespace::ErrorTypedef) {
throw CError();
}
void test_cls_ptr_td() TESTCASE_THROW1(Namespace::ErrorPtr) {
static CError StaticError;
throw &StaticError;
}
void test_cls_ref_td() TESTCASE_THROW1(Namespace::ErrorRef) {
static CError StaticError;
throw StaticError;
}
void test_array() TESTCASE_THROW1(Namespace::IntArray) {
static Namespace::IntArray array;
for (int i=0; i<10; i++) {
array[i] = i;
}
throw array;
}
void test_enum() TESTCASE_THROW1(Namespace::EnumTest) {
throw Namespace::enum2;
}
void test_multi(int x) TESTCASE_THROW3(int, const char *, CError) {
if (x == 1) throw 37;
if (x == 2) throw "Dead";
if (x == 3) throw CError();
}
};
%}
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