nf-dbgeng-idebugcontrol4-getlogfilewide.md

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NF:dbgeng.IDebugControl4.GetLogFileWide	IDebugControl4::GetLogFileWide (dbgeng.h)	The GetLogFileWide method returns the name of the currently open log file.	debugger\getlogfilewide.htm	debugger	05/03/2018	IDebugControl4::GetLogFileWide	GetLogFileWide, GetLogFileWide method [Windows Debugging], GetLogFileWide method [Windows Debugging],IDebugControl4 interface, IDebugControl4 interface [Windows Debugging],GetLogFileWide method, IDebugControl4.GetLogFileWide, IDebugControl4::GetLogFileWide, dbgeng/IDebugControl4::GetLogFileWide, debugger.getlogfilewide	dbgeng.h	Dbgeng.h	Desktop															Windows		IDebugControl4::GetLogFileWide dbgeng/IDebugControl4::GetLogFileWide	APIRef kbSyntax	COM	dbgeng.h	IDebugControl4::GetLogFileWide

IDebugControl4::GetLogFileWide

-description

The GetLogFileWide method returns the name of the currently open log file.

-parameters

-param Buffer [out, optional]

Receives the name of the currently open log file. If Buffer is NULL, this information is not returned.

-param BufferSize [in]

Specifies the size, in characters, of the Buffer buffer.

-param FileSize [out, optional]

Receives the size, in characters, of the name of the log file. If FileSize is NULL, this information is not returned.

-param Append [out]

Receives TRUE if log messages are appended to the log file, or FALSE if the contents of the log file were discarded when the file was opened.

-returns

This method can also return error values. See Return Values for more details.

Return code	Description
S_OK	The method was successful.
S_FALSE	The method was successful. However, the name of the log file was too long to fit in the Buffer buffer so the name was truncated.
E_NOINTERFACE	There is no currently open log file.

-remarks

GetLogFile and GetLogFileWide behave the same way as GetLogFile2 and GetLogFile2Wide with Append receiving only the information about the DEBUG_LOG_APPEND flag.

For more information about log files, see Using Input and Output.

-see-also

CloseLogFile

GetLogFile2

GetLogMask

IDebugControl4

OpenLogFile