Moved examples.

Added intrusive and non-intrusive versions of packing and unpacking examples.

example/c/speed_test_uint64_array.c

@@ -0,0 +1,37 @@
+#include <msgpack.h>
+#include <assert.h>
+
+void test()
+{
+    uint64_t test_u64 = 0xFFF0000000000001LL;
+    size_t size = 10000000;
+    msgpack_sbuffer buf;
+    msgpack_sbuffer_init(&buf);
+
+    msgpack_packer * pk = msgpack_packer_new(&buf, msgpack_sbuffer_write);
+
+    msgpack_pack_array(pk, size);
+    {
+        int idx = 0;
+        for (; idx < size; ++idx)
+            msgpack_pack_uint64(pk, test_u64);
+    }
+    msgpack_packer_free(pk);
+
+
+    size_t upk_pos = 0;
+    msgpack_unpacked msg;
+    msgpack_unpacked_init(&msg);
+
+    while (msgpack_unpack_next(&msg, buf.data, buf.size, &upk_pos)) {
+    }
+
+    msgpack_sbuffer_destroy(&buf);
+}
+
+int main(int argc, char **argv)
+{
+    int i = 0;
+    for (; i < 10; ++i) test();
+    return 0;
+}