71cd6a38fe
The directorin typemaps in the director methods now use std::move on the input parameter when copying the object from the stack to the heap prior to the callback into the target language, thereby taking advantage of move semantics if available.
45 lines
1.1 KiB
C#
45 lines
1.1 KiB
C#
using System;
|
|
using director_pass_by_valueNamespace;
|
|
|
|
public class runme
|
|
{
|
|
private static void WaitForGC()
|
|
{
|
|
System.GC.Collect();
|
|
System.GC.WaitForPendingFinalizers();
|
|
System.Threading.Thread.Sleep(10);
|
|
}
|
|
|
|
static void Main()
|
|
{
|
|
runme r = new runme();
|
|
r.run();
|
|
}
|
|
|
|
void run()
|
|
{
|
|
Caller caller = new Caller();
|
|
caller.call_virtualMethod(new director_pass_by_value_Derived());
|
|
{
|
|
int countdown = 5;
|
|
while (true) {
|
|
WaitForGC();
|
|
if (--countdown == 0)
|
|
break;
|
|
};
|
|
}
|
|
if (director_pass_by_value.has_cplusplus11())
|
|
Counter.check_counts(1, 0, 0, 1, 0, 1); // check move constructor called and just one destructor
|
|
// bug was the passByVal 'global' object was destroyed after the call to virtualMethod had finished.
|
|
int ret = runme.passByVal.getVal();
|
|
if (ret != 0x12345678)
|
|
throw new Exception("Bad return value, got " + ret.ToString("x"));
|
|
}
|
|
public static PassedByValue passByVal;
|
|
}
|
|
|
|
class director_pass_by_value_Derived : DirectorPassByValueAbstractBase {
|
|
public override void virtualMethod(PassedByValue pbv) {
|
|
runme.passByVal = pbv;
|
|
}
|
|
}
|