Yes, I made a low-level error!!!
2012/3/6 Joshua Foster <jhaw...@gmail.com>
> On 3/5/2012 10:18 PM, yy l wrote:
>
> Thank you very much!
>
> But it is not work in my test code, why? My code:
>
> // Inproc_test.cpp : 定义控制台应用程序的入口点。
> //
> #include "stdafx.h"
> #include <D:\zeromq-2.1.7\include\zmq.h>
>
> DWORD WINAPI worker_routine( LPVOID lpParameter )
> {
> int rc;
> zmq_msg_t msg;
> void *context = lpParameter;
> void *receiver = zmq_socket (context, ZMQ_SUB);
> zmq_connect (receiver, "inproc://workers");
> while (1)
> {
> rc = zmq_msg_init(&msg);
> rc = zmq_recv(receiver, &msg, 0);
> printf("receive a msg: %s\n", zmq_msg_data(&msg));
> zmq_msg_close(&msg);
> }
> return 0;
> }
> int _tmain(int argc, _TCHAR* argv[])
> {
> void *context;
> void *pub_server;
> context = zmq_init (0);
> pub_server = zmq_socket (context, ZMQ_PUB);
> zmq_bind (pub_server, "inproc://workers");
> int thread_nbr;
> DWORD dwPubThreadId;
> for (thread_nbr = 0; thread_nbr != 1; thread_nbr++) {
> CreateThread(
> NULL, // default security attributes
> 0, // use default stack size
> worker_routine, // thread function
> context, // argument to thread function
> 0, // use default creation flags
> &dwPubThreadId); // returns the thread identifier
> }
> Sleep(10000);
> int rc;
> zmq_msg_t msg;
>
> int cnt = 10;
>
> Not a C/C++ expert but it is most likely because you are not subscribing
> on you ZMQ_SUB socket. If the platform does not support the transport, it
> will throw an exception.
>
> Joshua
>
>
> while (cnt-- > 0)
> {
> rc = zmq_msg_init_size(&msg, strlen("hello world!")+1);
> memcpy(zmq_msg_data (&msg), "hello world!", strlen("hello world!")+1);
> rc = zmq_send(pub_server, &msg, 0);
> Sleep(1000);
> }
>
> return 0;
> }
>
>
>
> 2012/3/6 Joshua Foster <jhaw...@gmail.com>
>
>> Yes, inproc works on Windows. You can use inproc between threads. The ipc
>> transport does not work under Windows. ipc is between processes. It is
>> recommended to use tcp://127.0.0.1 between processes on Windows.
>>
>> Joshua
>>
>>
>> On 3/5/2012 9:14 PM, yy l wrote:
>>
>> Hello ereryone!
>>
>> Can I use a zmq socket with the inproc transport under Windows XP?
>>
>>
>>
>>
>> Thank you!
>>
>>
>> _______________________________________________
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>>
>>
>>
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>>
>>
>
>
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