[reactos] 01/01: [MSPAINT] Use _CrtSetDbgFlag to check memory leak

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=0998665463be273ee45ef9...

commit 0998665463be273ee45ef9502f0feca8a7b01200
Author:     Katayama Hirofumi MZ [e-mail]
AuthorDate: Tue Mar 14 07:17:14 2023 +0900
Commit:     Katayama Hirofumi MZ [e-mail]
CommitDate: Tue Mar 14 07:17:14 2023 +0900

[MSPAINT] Use _CrtSetDbgFlag to check memory leak

We can borrow the power of CRT debug. These changes are effective for debug version only:
    - Insert #include <crtdbg.h> at main.cpp.
    - Call _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF) at the prologue of _tWinMain.

This is a follow-up of #5151 (9abd9b6).
    CORE-18867
---
 base/applications/mspaint/main.cpp | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/base/applications/mspaint/main.cpp b/base/applications/mspaint/main.cpp
index 23c8f7a02b8..7d1f6af427b 100644
--- a/base/applications/mspaint/main.cpp
+++ b/base/applications/mspaint/main.cpp
@@ -6,10 +6,12 @@
  * PROGRAMMERS: Benedikt Freisen
  */

-/* INCLUDES *********************************************************/
-
 #include "precomp.h"

+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+
 /* FUNCTIONS ********************************************************/

POINT start;
@@ -159,6 +161,11 @@ _tWinMain (HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPTSTR lpszArgument
         0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xffffff
     };

+#ifdef _DEBUG
+    /* Report any memory leaks on exit */
+    _CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+
     /* init font for text tool */
     ZeroMemory(&lfTextFont, sizeof(lfTextFont));
     lfTextFont.lfHeight = 0;