THIS_FILE
Expands to the name of the file that is being compiled.
THIS_FILE
Remarks
The information is used by the ASSERT and VERIFY macros. The Application Wizard and code wizards place the macro in source code files they create.
Example
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
// __FILE__ is one of the six predefined ANSI C macros that the
// compiler recognizes.
Requirements
Header: afx.h