receiver socket

slsSupportLib/src/ServerInterface2.cpp

@@ -0,0 +1,32 @@
+#include "ServerInterface2.h"
+
+namespace sls {
+
+int ServerInterface2::sendResult(bool update, int ret, void *retval,
+                                 int retvalSize, char *mess) {
+
+    // if (update && ret == defs::OK && server_->DifferentClients()) {
+    //     ret = defs::FORCE_UPDATE;
+    // }
+    sendData(&ret, sizeof(ret));
+    if (ret == defs::FAIL) {
+        // send error message
+        if (mess)
+            sendData(mess, MAX_STR_LENGTH);
+        // debugging feature. should not happen.
+        else
+            FILE_LOG(logERROR) << "No error message provided for this "
+                                  "failure. Will mess up TCP\n";
+    }
+    sendData(retval, retvalSize);
+    return ret;
+}
+
+int ServerInterface2::receiveArg(int &ret, char *mess, void *arg,
+                                 int sizeofArg) {
+    if (sizeofArg && receiveData(arg, sizeofArg) < 0)
+        return defs::FAIL;
+    return defs::OK;
+}
+
+} // namespace sls