Removed unused type.

src/cocoa_platform.h

@@ -60,11 +60,6 @@ typedef void* id;
 // GLFW platform specific types
 //========================================================================
 
-//------------------------------------------------------------------------
-// Pointer length integer
-//------------------------------------------------------------------------
-typedef intptr_t GLFWintptr;
-
 
 //------------------------------------------------------------------------
 // Platform-specific window structure

src/win32_platform.h

@@ -140,11 +140,6 @@ typedef HRESULT (WINAPI * DWMISCOMPOSITIONENABLED_T)(BOOL*);
 // GLFW platform specific types
 //========================================================================
 
-//------------------------------------------------------------------------
-// Pointer length integer
-//------------------------------------------------------------------------
-typedef INT_PTR GLFWintptr;
-
 
 //------------------------------------------------------------------------
 // Platform-specific window structure

src/x11_platform.h

@@ -77,11 +77,6 @@
 // GLFW platform specific types
 //========================================================================
 
-//------------------------------------------------------------------------
-// Pointer length integer
-//------------------------------------------------------------------------
-typedef intptr_t GLFWintptr;
-
 
 //------------------------------------------------------------------------
 // Platform-specific window structure