upgrade Doxygen files

include/ctrl/ctrlhelper.h

@@ -237,7 +237,6 @@ MG_EXPORT void GUIAPI NotifyParentEx (HWND hwnd, LINT id, int code,
                 NotifyParentEx(hwnd, id, code, 0)
 
 /**
- * \var typedef int (*STRCMP) (const char* s1, const char* s2, size_t n)
  * \brief Type of general strncmp function.
  *
  * The function compares the two strings \a s1 and \a s2. It returns

include/ctrl/edit.h

@@ -698,7 +698,6 @@ extern "C" {
 #define EM_SETREADONLY          0xF0CF
 
 /**
- * \var typedef int (*ED_DRAWSEL_FUNC) (HWND hWnd, HDC hdc, int startx, int starty, const char* content, int len, int selout)
  * \brief Type of the edit control callback function on drawing selected strings.
  *
  * \param hWnd Handle of the edit control.