Merge pull request #342 from redboltz/fix_examles

Fix examles

Author: redboltz

example/c/simple_c.c

@@ -1,6 +1,14 @@
 #include <msgpack.h>
 #include <stdio.h>
 
+void print(char const* buf, unsigned int len)
+{
+    size_t i = 0;
+    for(; i < len ; ++i)
+        printf("%02x ", 0xff & buf[i]);
+    printf("\n");
+}
+
 int main(void)
 {
     msgpack_sbuffer sbuf;
@@ -20,6 +28,8 @@ int main(void)
     msgpack_pack_str(&pk, 7);
     msgpack_pack_str_body(&pk, "example", 7);
 
+    print(sbuf.data, sbuf.size);
+
     /* deserialize the buffer into msgpack_object instance. */
     /* deserialized object is valid during the msgpack_zone instance alive. */
     msgpack_zone_init(&mempool, 2048);
@@ -35,4 +45,3 @@ int main(void)
 
     return 0;
 }
-

example/cpp03/class_intrusive.cpp

@@ -21,10 +21,10 @@
 #include <sstream>
 #include <cassert>
 
-#if 0 // When you want to adapt map instead of array, you can enable these macro definition.
-#define MSGPACK_USE_DEFINE_MAP
-#define MSGPACK_USE_BOOST
-#endif
+// When you want to adapt map instead of array, you can enable these macro definition.
+//
+// #define MSGPACK_USE_DEFINE_MAP
+
 
 #include <msgpack.hpp>
 
@@ -100,6 +100,7 @@ int main() {
     }
     {   // create object with zone
         my_class my("John Smith", 42);
+        my.a = 123;
         my.set_b("ABC");
         my.set_c("DEF");
         msgpack::zone z;

example/cpp03/class_intrusive_map.cpp

@@ -28,6 +28,9 @@ class my_class {
 public:
     my_class() {} // When you want to convert from msgpack::object to my_class,
                   // my_class should be default constractible.
+                  // If you use C++11, you can adapt non-default constructible
+                  // classes to msgpack::object.
+                  // See https://github.com/msgpack/msgpack-c/wiki/v1_1_cpp_adaptor#non-default-constructible-class-support-c11-only
     my_class(std::string const& name, int age):name_(name), age_(age) {}
 
     friend bool operator==(my_class const& lhs, my_class const& rhs) {
@@ -39,7 +42,7 @@ class my_class {
     int age_;
 
 public:
-    MSGPACK_DEFINE(name_, age_);
+    MSGPACK_DEFINE_MAP(name_, age_);
 };
 
 void print(std::string const& buf) {