&buf, &sz, NNG_FLAG_ALLOC)) != 0) { fatal("nng_recv", rv); } printf("NODE0: RECEIVED \"%s\"\n", buf); nng_free(buf, sz); } } int node1(const char* url, char* msg) { int sz_msg = strlen(msg) + 1; // '\0' too nng_socket sock...
= 0) { fatal("nng_send", rv); } // 接收应答消息 char *response_msg = NULL; size_t response_len; if ((rv = nng_recv(rep_sock, &response_msg, &response_len, NNG_FLAG_ALLOC)) != 0) { fatal("nng_recv", rv); } printf("Received response: %s ", response_msg); n...
This flag failed to provide real zero copy that it was intended for, and it also involved extra allocations. Further, the API for it was brittle and error prone. Modern code should just work directly with nng_msg structures. fixes # Note that the above format should be used in your git ...
int rv = nng_recv(_rep, &repbuf, &sz, NNG_FLAG_ALLOC); if(rv == 0) { string str(repbuf, sz); nng_free(repbuf, sz); cout << "QUERY: " << str << endl; if (str.rfind("gad?", 0) == 0) { KnxObjectPtr obj = getObjById(str.substr(5)); if(obj) { unsigned short...
Set(); unsafe { result = nng_recv(sock, new IntPtr(&buf), ref sz, NNG_FLAG_ALLOC); nng_assert(result); } Assert.AreEqual(4, sz.Value.ToInt64()); nng_free(buf, sz); } finally { result = nng_close(sock); } }; void Node1() { TestContext.Out.WriteLine("Client: Started"...
NNG_FLAG_NONBLOCK : 0)) != 0) { fatal("nng_dial", rv); } start = nng_clock(); if ((rv = nng_msg_alloc(&msg, 0)) != 0) { fatal("nng_msg_alloc", rv); } if ((rv = nng_msg_append_u32(msg, msec)) != 0) { fatal("nng_msg_append_u32", rv); } if ((rv =...
if((rv=nng_recv(sock,&buf,&sz,NNG_FLAG_ALLOC))!=0) { fatal("nng_recv",rv); break; } printf("CLIENT: RECEIVED %s\n",buf); nng_free(buf,sz); } returnNULL;/* Keeps some compilers from complaining */ } intmain(constintargc,constFARchar*argv[]) ...
stable: docs: note deprecation of NNG_FLAG_ALLOC Verified 3d6ecf8 codecov bot commented Jan 3, 2025 • edited Codecov Report All modified and coverable lines are covered by tests ✅ Project coverage is 79.20%. Comparing base (3163a56) to head (86d9b19). Report is 6 commits behind...
nng_check_sym(atomic_flag_test_and_set stdatomic.h NNG_HAVE_STDATOMIC) nng_check_sym(socketpair sys/socket.h NNG_HAVE_SOCKETPAIR) nng_check_sym(AF_INET6 netinet/in.h NNG_HAVE_INET6) nng_sources( posix_impl.h49 changes: 42 additions & 7 deletions 49 src/platform/posix/posix_resolv_gai...