Call this function to load trace settings from a file.
BOOL AtlTraceLoadSettings(
   LPCTSTR* pszFilename,
   DWORD_PTR dwProcess = 0
);
Parameters
- pszFilename 
 The full path and file name of a .TRC file. This parameter can be NULL, in which case the .TRC file should have the same file name as the EXE, and reside in the same directory.
- dwProcess 
 Reserved.
Return Value
TRUE if the file was successfully loaded, FALSE otherwise.
Remarks
This function will load trace settings from a .TRC file. The .TRC file can be created using AtlTraceTool.exe. The trace settings control the type and amount of trace messages that appear in the Output window.
Requirements
Header: atldebugapi.h