meta: add c++ wrapper of core module

core-mm/stringstream.cpp

@@ -0,0 +1,42 @@
+#include <blue/core/stringstream.h>
+#include <blue/core/stringstream.hpp>
+
+namespace blue::core
+{
+
+stringstream::stringstream()
+{
+	ptr_ = b_stringstream_create();
+}
+
+stringstream::stringstream(char *buf, std::size_t max)
+{
+	ptr_ = b_stringstream_create_with_buffer(buf, max);
+}
+
+status stringstream::reset()
+{
+	return b_stringstream_reset(ptr_);
+}
+
+status stringstream::reset(char *buf, std::size_t max)
+{
+	return b_stringstream_reset_with_buffer(ptr_, buf, max);
+}
+
+const char *stringstream::get_ptr() const
+{
+	return b_stringstream_ptr(ptr_);
+}
+
+char *stringstream::steal_ptr()
+{
+	return b_stringstream_steal(ptr_);
+}
+
+std::size_t stringstream::get_length() const
+{
+	return b_stringstream_get_length(ptr_);
+}
+
+}