Merge pull request #3098 from JordanMaples/patch-11

Add example and Core Guidelines link to C26408

Author: GitHubber17

docs/code-quality/c26408.md

@@ -5,6 +5,7 @@ ms.topic: "conceptual"
 f1_keywords: ["C26408"]
 helpviewer_keywords: ["C26408"]
 ms.assetid: 55b0706f-1107-41c1-8ad0-c9e1e86a3b8c
+description: CppCoreCheck rule that enforces C++ Core Guidelines R.10
 ---
 # C26408 NO_MALLOC_FREE
 
@@ -15,3 +16,23 @@ This warning flags places where `malloc` or `free` is invoked explicitly in acco
 - To detect malloc() we check if a call invokes a global function with name "malloc" or "std::malloc". The function must return a pointer to **`void`** and accept one parameter of unsigned integral type.
 
 - To detect free() we check global functions with names "free" or "std::free" which return no result and accept one parameter, which is a pointer to **`void`**.
+
+## See also
+[C++ Core Guidelines R.10](https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#r10-avoid-malloc-and-free)
+
+## Example
+```cpp
+#include <new>
+
+struct myStruct {};
+
+void function_malloc_free() {
+    myStruct* ms = static_cast<myStruct*>(malloc(sizeof(myStruct))); // C26408
+    free(ms); // C26408
+}
+
+void function_nothrow_new_delete() {
+    myStruct* ms = new(std::nothrow) myStruct;
+    operator delete (ms, std::nothrow);
+}
+```