simplifications and clarifications

sonndinh · Sep 19, 2024 · 6af9f91 · 6af9f91
1 parent d2fdb00
commit 6af9f91
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Showing 3 changed files with 10 additions and 12 deletions.
diff --git a/tools/rtpsrelay/RelayHandler.cpp b/tools/rtpsrelay/RelayHandler.cpp
@@ -406,7 +406,7 @@ CORBA::ULong VerticalHandler::process_message(const ACE_INET_Addr& remote_addres
       break;
     }
 
-    CORBA::ULong sent = bytes_sent ? 0 : 1;
+    CORBA::ULong messages_sent = bytes_sent ? 0 : 1;
 
     if (has_guid) {
       GuidAddrSet::Proxy proxy(guid_addr_set_);
@@ -423,11 +423,11 @@ CORBA::ULong VerticalHandler::process_message(const ACE_INET_Addr& remote_addres
       bool admitted = false;
       proxy.ignore_rtps(from_application_participant, src_guid, now, admitted);
       if (admitted && spdp_handler_) {
-        sent += spdp_handler_->send_to_application_participant(proxy, src_guid, now);
+        messages_sent += spdp_handler_->send_to_application_participant(proxy, src_guid, now);
       }
     }
 
-    return sent;
+    return messages_sent;
   }
 }
 
@@ -717,16 +717,14 @@ CORBA::ULong HorizontalHandler::process_message(const ACE_INET_Addr& from,
   }
 
   const size_t size_after_header = mp.remaining();
-
   msg->rd_ptr(size_before_header - size_after_header);
 
-  GuidAddrSet::Proxy proxy(vertical_handler_->guid_addr_set());
-
-  CORBA::ULong sent = 0;
-
   GuidSet guids;
   const auto to_guids = relay_guids_to_set(relay_header.to_guids());
+
   guid_partition_table_.lookup(guids, relay_header.to_partitions(), to_guids);
+  GuidAddrSet::Proxy proxy(vertical_handler_->guid_addr_set());
+  CORBA::ULong sent = 0;
   for (const auto& guid : guids) {
     const auto p = proxy.find(guid);
     if (p != proxy.end()) {

diff --git a/tools/rtpsrelay/RelayHandler.h b/tools/rtpsrelay/RelayHandler.h
@@ -90,7 +90,7 @@ class RelayHandler : public ACE_Event_Handler {
 class HorizontalHandler;
 class SpdpHandler;
 
-// Sends to and receives from peers.
+// Sends to and receives from applications.
 class VerticalHandler : public RelayHandler {
 public:
   VerticalHandler(const Config& config,

diff --git a/tools/rtpsrelay/RtpsRelay.cpp b/tools/rtpsrelay/RtpsRelay.cpp
@@ -49,7 +49,7 @@ namespace {
   void append(DDS::PropertySeq& props, const char* name, const std::string& value, bool propagate = false)
   {
     const DDS::Property_t prop = {name, value.c_str(), propagate};
-    const unsigned int len = props.length();
+    const auto len = props.length();
     props.length(len + 1);
     try {
       props[len] = prop;
@@ -63,7 +63,7 @@ namespace {
     std::vector<ACE_INET_Addr> nics;
     OpenDDS::DCPS::get_interface_addrs(nics);
 
-    for (auto nic : nics) {
+    for (auto& nic : nics) {
       if (nic.is_loopback()) {
         continue;
       }
@@ -269,7 +269,7 @@ int run(int argc, ACE_TCHAR* argv[])
   }
 
   if (!meta_discovery_content_path.empty()) {
-    std::ifstream in(meta_discovery_content_path.c_str());
+    std::ifstream in(meta_discovery_content_path);
     if (!in) {
       ACE_ERROR((LM_ERROR, "(%P|%t) ERROR: Could not open %C\n", meta_discovery_content_path.c_str()));
       return EXIT_FAILURE;