patch 8.2.0246: MSVC: deprecation warnings with Ruby

Problem:    MSVC: deprecation warnings with Ruby.
Solution:   Move _CRT_SECURE_NO_DEPRECATE to build file. (Ken Takata,
            closes #5622)

src/Make_mvc.mak

@@ -657,6 +657,8 @@ OPTFLAG = /Ox
 !  if "$(OPTIMIZE)" != "SPACE"
 OPTFLAG = $(OPTFLAG) /GL
 !  endif
+# Visual Studio 2005 has 'deprecated' many of the standard CRT functions
+CFLAGS = $(CFLAGS) /D_CRT_SECURE_NO_DEPRECATE /D_CRT_NONSTDC_NO_DEPRECATE
 ! endif
 
 # (/Wp64 is deprecated in VC9 and generates an obnoxious warning.)

src/os_win32.h

@@ -18,12 +18,6 @@
 # endif
 #endif
 
-// Stop the VC2005 compiler from nagging.
-#if _MSC_VER >= 1400
-# define _CRT_SECURE_NO_DEPRECATE
-# define _CRT_NONSTDC_NO_DEPRECATE
-#endif
-
 #define BINARY_FILE_IO
 #define USE_EXE_NAME		// use argv[0] for $VIM
 #define USE_TERM_CONSOLE

src/version.c

@@ -742,6 +742,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    246,
 /**/
     245,
 /**/

src/vim.h

@@ -119,12 +119,6 @@
 # endif
 #endif
 
-// Visual Studio 2005 has 'deprecated' many of the standard CRT functions
-#if _MSC_VER >= 1400
-# define _CRT_SECURE_NO_DEPRECATE
-# define _CRT_NONSTDC_NO_DEPRECATE
-#endif
-
 /*
  * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files
  * need items from feature.h.  Therefore define VIM_SIZEOF_INT here.

src/vimio.h

@@ -7,12 +7,6 @@
  * See README.txt for an overview of the Vim source code.
  */
 
-// Visual Studio 2005 has 'deprecated' many of the standard CRT functions
-#if _MSC_VER >= 1400
-# define _CRT_SECURE_NO_DEPRECATE
-# define _CRT_NONSTDC_NO_DEPRECATE
-#endif
-
 // cproto fails on missing include files
 #ifndef PROTO
 # include <io.h>