Download as
Browse Code »

Commit b9334f6f64781b6274d87b5fb1dccff7ede34937

Authored by Perry Werneck
1 parent 0d0a443b
Exists in master and in 3 other branches develop, macos, network_module

Implementing IPC methods.

Showing 3 changed files with 22 additions and 16 deletions   Show diff stats
src/include/lib3270++.h
  Diff comments   View file @b9334f6
@@ -306,7 +306,7 @@ @@ -306,7 +306,7 @@
306 } 306 }
307 307
308 inline operator bool() const { 308 inline operator bool() const {
309 - return isConnected() && isReady(); 309 + return isReady();
310 } 310 }
311 311
312 inline operator ProgramMessage() const { 312 inline operator ProgramMessage() const {
src/lib3270++/ipc/session.cc
  Diff comments   View file @b9334f6
@@ -45,13 +45,6 @@ @@ -45,13 +45,6 @@
45 45
46 namespace TN3270 { 46 namespace TN3270 {
47 47
48 - /*  
49 - void IPC::Session::wait(time_t timeout) {  
50 -  
51 -  
52 - }  
53 - */  
54 -  
55 void IPC::Session::connect(const char *url) { 48 void IPC::Session::connect(const char *url) {
56 Request request(*this,"connect"); 49 Request request(*this,"connect");
57 request.push(url).call(); 50 request.push(url).call();
@@ -63,7 +56,24 @@ @@ -63,7 +56,24 @@
63 56
64 // Wait for session state. 57 // Wait for session state.
65 void IPC::Session::waitForReady(time_t timeout) throw() { 58 void IPC::Session::waitForReady(time_t timeout) throw() {
66 - throw std::system_error(EINVAL, std::system_category()); 59 +
  60 + int rc;
  61 + Request request(*this,"waitforready");
  62 +
  63 + time_t end = time(nullptr) + timeout;
  64 +
  65 + while(time(nullptr) < end) {
  66 +
  67 + request.call();
  68 +
  69 + request.pop(rc);
  70 +
  71 + if(rc == 0)
  72 + return;
  73 +
  74 + }
  75 +
  76 + throw std::system_error(ETIMEDOUT, std::system_category());
67 } 77 }
68 78
69 std::string IPC::Session::toString(int baddr, size_t len, char lf) const { 79 std::string IPC::Session::toString(int baddr, size_t len, char lf) const {
src/lib3270++/testprogram/testprogram.cc
  Diff comments   View file @b9334f6
@@ -59,13 +59,9 @@ @@ -59,13 +59,9 @@
59 59
60 // host.connect(getenv("LIB3270_DEFAULT_HOST")); 60 // host.connect(getenv("LIB3270_DEFAULT_HOST"));
61 61
62 - /*  
63 - cout << host << endl;  
64 -  
65 - host << TN3270::ENTER;  
66 -  
67 - cout << host << endl;  
68 - */ 62 + if(host) {
  63 + cout << host << endl;
  64 + }
69 65
70 return 0; 66 return 0;
71 } 67 }