Fix cpplint errors (ros2#363)

* Use static_cast instead of C-style cast Fixes cpplint errors. Signed-off-by: Jacob Perron <jacob@openrobotics.org> * Add missing include Fixes a cpplint error. Relates to ament/ament_lint#324 Signed-off-by: Jacob Perron <jacob@openrobotics.org> * Include missing rmw header Signed-off-by: Jacob Perron <jacob@openrobotics.org>
eboasson · May 18, 2022 · 47624d1 · 47624d1
1 parent 6d3c988
commit 47624d1
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Showing 4 changed files with 9 additions and 6 deletions.
diff --git a/rmw_cyclonedds_cpp/src/TypeSupport.cpp b/rmw_cyclonedds_cpp/src/TypeSupport.cpp
@@ -12,6 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include "TypeSupport.hpp"
+
 #include "rosidl_runtime_c/string.h"
 #include "rosidl_typesupport_introspection_cpp/identifier.hpp"
 #include "rosidl_typesupport_introspection_cpp/message_introspection.hpp"

diff --git a/rmw_cyclonedds_cpp/src/TypeSupport_impl.hpp b/rmw_cyclonedds_cpp/src/TypeSupport_impl.hpp
@@ -23,6 +23,7 @@
 
 #include "TypeSupport.hpp"
 #include "macros.hpp"
+#include "rmw/error_handling.h"
 #include "rosidl_typesupport_introspection_cpp/field_types.hpp"
 #include "rosidl_typesupport_introspection_cpp/message_introspection.hpp"
 #include "rosidl_typesupport_introspection_cpp/service_introspection.hpp"

diff --git a/rmw_cyclonedds_cpp/src/rmw_node.cpp b/rmw_cyclonedds_cpp/src/rmw_node.cpp
@@ -3853,15 +3853,15 @@ static rmw_ret_t get_matched_endpoints(
   if ((ret = fn(h, res.data(), res.size())) < 0) {
     return RMW_RET_ERROR;
   }
-  while ((size_t) ret >= res.size()) {
+  while (static_cast<size_t>(ret) >= res.size()) {
     // 128 is a completely arbitrary margin to reduce the risk of having to retry
     // when matches are create/deleted in parallel
-    res.resize((size_t) ret + 128);
+    res.resize(static_cast<size_t>(ret) + 128);
     if ((ret = fn(h, res.data(), res.size())) < 0) {
       return RMW_RET_ERROR;
     }
   }
-  res.resize((size_t) ret);
+  res.resize(static_cast<size_t>(ret));
   return RMW_RET_OK;
 }
 

diff --git a/rmw_cyclonedds_cpp/src/serdes.hpp b/rmw_cyclonedds_cpp/src/serdes.hpp
@@ -383,9 +383,9 @@ class cycprint : cycdeserbase
     if (n < 0) {
       **buf = 0;
       return false;
-    } else if ((size_t) n <= *bufsize) {
-      *buf += (size_t) n;
-      *bufsize -= (size_t) n;
+    } else if (static_cast<size_t>(n) <= *bufsize) {
+      *buf += static_cast<size_t>(n);
+      *bufsize -= static_cast<size_t>(n);
       return *bufsize > 0;
     } else {
       *buf += *bufsize;