解决首次编译的bug

Signed-off-by: a1012112796 <1012112796@qq.com>

.gitignore

@@ -1,4 +1,5 @@
 .vscode/
 build/
-devel/
+devel/*
+!/devel/include
 *.o

devel/include/test_topic/Bytes.h

@@ -0,0 +1,239 @@
+// Generated by gencpp from file test_topic/Bytes.msg
+// DO NOT EDIT!
+
+
+#ifndef TEST_TOPIC_MESSAGE_BYTES_H
+#define TEST_TOPIC_MESSAGE_BYTES_H
+
+
+#include <string>
+#include <vector>
+#include <map>
+
+#include <ros/types.h>
+#include <ros/serialization.h>
+#include <ros/builtin_message_traits.h>
+#include <ros/message_operations.h>
+
+
+namespace test_topic
+{
+template <class ContainerAllocator>
+struct Bytes_
+{
+  typedef Bytes_<ContainerAllocator> Type;
+
+  Bytes_()
+    : data()
+    , tick()
+    , length(0)
+    , id(0)
+    , type()  {
+    }
+  Bytes_(const ContainerAllocator& _alloc)
+    : data(_alloc)
+    , tick()
+    , length(0)
+    , id(0)
+    , type(_alloc)  {
+  (void)_alloc;
+    }
+
+
+
+   typedef std::vector<uint8_t, typename ContainerAllocator::template rebind<uint8_t>::other >  _data_type;
+  _data_type data;
+
+   typedef ros::Time _tick_type;
+  _tick_type tick;
+
+   typedef int64_t _length_type;
+  _length_type length;
+
+   typedef int64_t _id_type;
+  _id_type id;
+
+   typedef std::basic_string<char, std::char_traits<char>, typename ContainerAllocator::template rebind<char>::other >  _type_type;
+  _type_type type;
+
+
+
+
+
+  typedef boost::shared_ptr< ::test_topic::Bytes_<ContainerAllocator> > Ptr;
+  typedef boost::shared_ptr< ::test_topic::Bytes_<ContainerAllocator> const> ConstPtr;
+
+}; // struct Bytes_
+
+typedef ::test_topic::Bytes_<std::allocator<void> > Bytes;
+
+typedef boost::shared_ptr< ::test_topic::Bytes > BytesPtr;
+typedef boost::shared_ptr< ::test_topic::Bytes const> BytesConstPtr;
+
+// constants requiring out of line definition
+
+
+
+template<typename ContainerAllocator>
+std::ostream& operator<<(std::ostream& s, const ::test_topic::Bytes_<ContainerAllocator> & v)
+{
+ros::message_operations::Printer< ::test_topic::Bytes_<ContainerAllocator> >::stream(s, "", v);
+return s;
+}
+
+
+template<typename ContainerAllocator1, typename ContainerAllocator2>
+bool operator==(const ::test_topic::Bytes_<ContainerAllocator1> & lhs, const ::test_topic::Bytes_<ContainerAllocator2> & rhs)
+{
+  return lhs.data == rhs.data &&
+    lhs.tick == rhs.tick &&
+    lhs.length == rhs.length &&
+    lhs.id == rhs.id &&
+    lhs.type == rhs.type;
+}
+
+template<typename ContainerAllocator1, typename ContainerAllocator2>
+bool operator!=(const ::test_topic::Bytes_<ContainerAllocator1> & lhs, const ::test_topic::Bytes_<ContainerAllocator2> & rhs)
+{
+  return !(lhs == rhs);
+}
+
+
+} // namespace test_topic
+
+namespace ros
+{
+namespace message_traits
+{
+
+
+
+
+
+template <class ContainerAllocator>
+struct IsMessage< ::test_topic::Bytes_<ContainerAllocator> >
+  : TrueType
+  { };
+
+template <class ContainerAllocator>
+struct IsMessage< ::test_topic::Bytes_<ContainerAllocator> const>
+  : TrueType
+  { };
+
+template <class ContainerAllocator>
+struct IsFixedSize< ::test_topic::Bytes_<ContainerAllocator> >
+  : FalseType
+  { };
+
+template <class ContainerAllocator>
+struct IsFixedSize< ::test_topic::Bytes_<ContainerAllocator> const>
+  : FalseType
+  { };
+
+template <class ContainerAllocator>
+struct HasHeader< ::test_topic::Bytes_<ContainerAllocator> >
+  : FalseType
+  { };
+
+template <class ContainerAllocator>
+struct HasHeader< ::test_topic::Bytes_<ContainerAllocator> const>
+  : FalseType
+  { };
+
+
+template<class ContainerAllocator>
+struct MD5Sum< ::test_topic::Bytes_<ContainerAllocator> >
+{
+  static const char* value()
+  {
+    return "fd8110ce2e0bad5f5f8d1acd96e889d9";
+  }
+
+  static const char* value(const ::test_topic::Bytes_<ContainerAllocator>&) { return value(); }
+  static const uint64_t static_value1 = 0xfd8110ce2e0bad5fULL;
+  static const uint64_t static_value2 = 0x5f8d1acd96e889d9ULL;
+};
+
+template<class ContainerAllocator>
+struct DataType< ::test_topic::Bytes_<ContainerAllocator> >
+{
+  static const char* value()
+  {
+    return "test_topic/Bytes";
+  }
+
+  static const char* value(const ::test_topic::Bytes_<ContainerAllocator>&) { return value(); }
+};
+
+template<class ContainerAllocator>
+struct Definition< ::test_topic::Bytes_<ContainerAllocator> >
+{
+  static const char* value()
+  {
+    return "uint8[] data\n"
+"time tick\n"
+"int64 length\n"
+"int64 id\n"
+"string type\n"
+;
+  }
+
+  static const char* value(const ::test_topic::Bytes_<ContainerAllocator>&) { return value(); }
+};
+
+} // namespace message_traits
+} // namespace ros
+
+namespace ros
+{
+namespace serialization
+{
+
+  template<class ContainerAllocator> struct Serializer< ::test_topic::Bytes_<ContainerAllocator> >
+  {
+    template<typename Stream, typename T> inline static void allInOne(Stream& stream, T m)
+    {
+      stream.next(m.data);
+      stream.next(m.tick);
+      stream.next(m.length);
+      stream.next(m.id);
+      stream.next(m.type);
+    }
+
+    ROS_DECLARE_ALLINONE_SERIALIZER
+  }; // struct Bytes_
+
+} // namespace serialization
+} // namespace ros
+
+namespace ros
+{
+namespace message_operations
+{
+
+template<class ContainerAllocator>
+struct Printer< ::test_topic::Bytes_<ContainerAllocator> >
+{
+  template<typename Stream> static void stream(Stream& s, const std::string& indent, const ::test_topic::Bytes_<ContainerAllocator>& v)
+  {
+    s << indent << "data[]" << std::endl;
+    for (size_t i = 0; i < v.data.size(); ++i)
+    {
+      s << indent << "  data[" << i << "]: ";
+      Printer<uint8_t>::stream(s, indent + "  ", v.data[i]);
+    }
+    s << indent << "tick: ";
+    Printer<ros::Time>::stream(s, indent + "  ", v.tick);
+    s << indent << "length: ";
+    Printer<int64_t>::stream(s, indent + "  ", v.length);
+    s << indent << "id: ";
+    Printer<int64_t>::stream(s, indent + "  ", v.id);
+    s << indent << "type: ";
+    Printer<std::basic_string<char, std::char_traits<char>, typename ContainerAllocator::template rebind<char>::other > >::stream(s, indent + "  ", v.type);
+  }
+};
+
+} // namespace message_operations
+} // namespace ros
+
+#endif // TEST_TOPIC_MESSAGE_BYTES_H