int CUDTUnited::startup(const char* ctlip, const uint16_t ctlport, const char* stunip, const uint16_t stunport, const char* name, const char* passwd, p2p_init_h* inith, p2p_request_h* requesth)
{
CGuard gcinit(m_InitLock);
if (m_iInstanceCount++ > 0)
return 0;
if (m_bGCStatus)
return 0;
p2p_init(&m_p2ph, ctlip, ctlport, stunip, stunport, name, passwd, p2p_init_handler, p2p_request_handler);
m_bClosing = false;
#ifndef WIN32
pthread_mutex_init(&m_GCStopLock, NULL);
pthread_cond_init(&m_GCStopCond, NULL);
pthread_create(&m_WorkerThread, NULL, worker, this);
#else
m_GCStopLock = CreateMutex(NULL, false, NULL);
m_GCStopCond = CreateEvent(NULL, false, false, NULL);
m_WorkerThread = CreateThread(NULL, 0, worker, this, 0, NULL);
#endif
//m_p2ph = p;
m_bGCStatus = true;
return 0;
}
int main(void)
{
gcinit();
stackinit();
while(1) {
char buffer[80];
ssize_t bytes_read = raw_input("calc> ", buffer, sizeof(buffer));
if(bytes_read == EOF) {
return 0;
} else {
Buffer p;
buffer_init(&p, buffer, bytes_read);
size_t i = 0;
while(p.pos != p.end) {
if(IS_DIGIT(*p.pos)) {
int num = *p.pos - '0';
stackpush(newLong(num));
printf("PUSH %d\n", num);
} else if(IS_OPERATOR(*p.pos)) {
if(pstack.stacksize < 2) {
fprintf(stderr,
"operator '%c' takes 2 args\n", *p.pos);
goto finally;
} else {
Object* op2 = stackpop();
Object* op1 = stackpop();
if(*p.pos == '+') {
printf("POP %ld\n", O_LVAL(op2));
printf("POP %ld\n", O_LVAL(op1));
long result;
result = O_LVAL(op1) + O_LVAL(op2);
Object *retval = newLong(result);
printf("ADD\n");
stackpush(retval);
printf("PUSH %ld\n", result);
} else if(*p.pos == '-') {
long result;
result = O_LVAL(op1) - O_LVAL(op2);
Object *retval = newLong(result);
stackpush(retval);
}
}
}
else if (IS_WHITE(*p.pos))
{
goto out;
}
else
{
fprintf(stderr, "Invalid token %c\n", *p.pos);
goto finally;
}
out:
p.pos++;
i++;
}
if(pstack.stacksize == 1) {
Object *top = stackpop();
objectEcho(top);
} else {
printf("To many values: %zu", pstack.stacksize);
}
finally:
gcterm();
gcinit();
stackinit();
printf("\n");
}
}
return 0;
}
