Removed _MSC_VER <= 1500 checks for Visual Studio 2008 or earlier.

Our codebase requires VS2012+ since a while.

backends/imgui_impl_opengl2.cpp

@@ -39,11 +39,7 @@
 #include "imgui.h"
 #ifndef IMGUI_DISABLE
 #include "imgui_impl_opengl2.h"
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 // Clang/GCC warnings with -Weverything
 #if defined(__clang__)

backends/imgui_impl_opengl3.cpp

@@ -107,11 +107,7 @@
 #ifndef IMGUI_DISABLE
 #include "imgui_impl_opengl3.h"
 #include <stdio.h>
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 #if defined(__APPLE__)
 #include <TargetConditionals.h>
 #endif

backends/imgui_impl_sdlrenderer2.cpp

@@ -26,11 +26,7 @@
 #include "imgui.h"
 #ifndef IMGUI_DISABLE
 #include "imgui_impl_sdlrenderer2.h"
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 // Clang warnings with -Weverything
 #if defined(__clang__)

backends/imgui_impl_sdlrenderer3.cpp

@@ -21,11 +21,7 @@
 #include "imgui.h"
 #ifndef IMGUI_DISABLE
 #include "imgui_impl_sdlrenderer3.h"
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 // Clang warnings with -Weverything
 #if defined(__clang__)

imgui.cpp

@@ -934,11 +934,7 @@ CODE
 
 // System includes
 #include <stdio.h>      // vsnprintf, sscanf, printf
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 // [Windows] On non-Visual Studio compilers, we default to IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS unless explicitly enabled
 #if defined(_WIN32) && !defined(_MSC_VER) && !defined(IMGUI_ENABLE_WIN32_DEFAULT_IME_FUNCTIONS) && !defined(IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS)

imgui_demo.cpp

@@ -93,11 +93,7 @@ Index of this file:
 #include <math.h>           // sqrtf, powf, cosf, sinf, floorf, ceilf
 #include <stdio.h>          // vsnprintf, sscanf, printf
 #include <stdlib.h>         // NULL, malloc, free, atoi
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>         // intptr_t
-#else
 #include <stdint.h>         // intptr_t
-#endif
 
 // Visual Studio warnings
 #ifdef _MSC_VER

imgui_tables.cpp

@@ -198,11 +198,7 @@ Index of this file:
 #include "imgui_internal.h"
 
 // System includes
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 // Visual Studio warnings
 #ifdef _MSC_VER

imgui_widgets.cpp

@@ -41,11 +41,7 @@ Index of this file:
 #include "imgui_internal.h"
 
 // System includes
-#if defined(_MSC_VER) && _MSC_VER <= 1500 // MSVC 2008 or earlier
-#include <stddef.h>     // intptr_t
-#else
 #include <stdint.h>     // intptr_t
-#endif
 
 //-------------------------------------------------------------------------
 // Warnings