DCCallback* dcbNewCallback(const char* signature, DCCallbackHandler* handler, void* userdata)
{
DCCallback* pcb;
int err = dcAllocWX(sizeof(DCCallback), (void**) &pcb);
if (err != 0) return 0;
dcbInitThunk(&pcb->thunk, dcCallbackThunkEntry);
dcbInitCallback(pcb, signature, handler, userdata);
return pcb;
}
int main()
{
int err;
void* ptr;
dcTest_initPlatform();
err = dcAllocWX(23, &ptr);
if(!err) dcFreeWX(ptr, 23);
printf("result: test_alloc_wx: %d\n", (!err) ? 1 : 0 );
dcTest_deInitPlatform();
return err;
}
void test_wx()
{
DCThunk* p;
printfun* fp;
int err = dcAllocWX(sizeof(DCThunk), (void**)&p);
if(err || !p) {
printf("0\n");
return;
}
dcbInitThunk(p, &my_entry);
fp = (printfun*)p;
fp("wx");
dcFreeWX((void*)p, sizeof(DCThunk));
}
DCAdapterCallback* dcRawCallAdapterSkipTwoArgs(void (*handler)(), int callMode)
{
#ifndef DIRECT_SKIP_TWO_ARGS
return NULL;
#else
int err;
DCAdapterCallback* pcb;
if (callMode != DC_CALL_C_DEFAULT)
return NULL;
err = dcAllocWX(sizeof(DCAdapterCallback), (void**) &pcb);
if (err != 0)
return 0;
dcbInitThunk(&pcb->thunk, DIRECT_SKIP_TWO_ARGS);
pcb->handler = handler;
return pcb;
#endif
}
DCCallback* dcbNewCallback(const char* signature, DCCallbackHandler* handler, void* userdata)
{
int err;
DCCallback* pcb;
err = dcAllocWX(sizeof(DCCallback), (void**)&pcb);
if(err)
return NULL;
dcbInitThunk(&pcb->thunk, dcCallbackThunkEntry);
dcbInitCallback(pcb, signature, handler, userdata);
err = dcInitExecWX(pcb, sizeof(DCCallback));
if(err) {
dcFreeWX(pcb, sizeof(DCCallback));
return NULL;
}
return pcb;
}
void test_wx()
{
DCThunk* p;
printfun* fp;
int err = dcAllocWX(sizeof(DCThunk), (void**)&p);
if(err || !p) {
printf("0\n");
return;
}
dcbInitThunk(p, &my_entry);
err = dcInitExecWX((void*)p, sizeof(DCThunk));
if(err) {
dcFreeWX((void*)p, sizeof(DCThunk));
printf("0\n");
return;
}
fp = (printfun*)p;
if(setjmp(jbuf) != 0)
printf("sigsegv\n");
else
fp("wx");
dcFreeWX((void*)p, sizeof(DCThunk));
}