From a514b3bd16e4f21202cc001d9294ac2c2f206c3d Mon Sep 17 00:00:00 2001
From: "Man, Jianting (Meco)" <920369182@qq.com>
Date: Fri, 25 Mar 2022 11:07:18 -0400
Subject: [components][kconfig] 整理Kconfig目录名称和结构 (#5698)
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---
 components/libc/cplusplus/cxx_crt.cpp | 37 +++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 components/libc/cplusplus/cxx_crt.cpp

(limited to 'components/libc/cplusplus/cxx_crt.cpp')

diff --git a/components/libc/cplusplus/cxx_crt.cpp b/components/libc/cplusplus/cxx_crt.cpp
new file mode 100644
index 0000000000..de2fe3cd74
--- /dev/null
+++ b/components/libc/cplusplus/cxx_crt.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2015-03-07     Bernard      Add copyright header.
+ */
+
+#include <rtthread.h>
+#include "cxx_crt.h"
+
+void *operator new(size_t size)
+{
+    return rt_malloc(size);
+}
+
+void *operator new[](size_t size)
+{
+    return rt_malloc(size);
+}
+
+void operator delete(void *ptr)
+{
+    rt_free(ptr);
+}
+
+void operator delete[](void *ptr)
+{
+    return rt_free(ptr);
+}
+
+void __cxa_pure_virtual(void)
+{
+    rt_kprintf("Illegal to call a pure virtual function.\n");
+}
-- 
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