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>It's all a bit more involved. First, do you want to open the file with 12 (exclusive)? If so, I would not be able to analyze it, etc.?
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>And it will require more changes - so becomes more complex to do a re-write.
Not necessarily more complex
You could have a function WriteLogLine() which in the current scenario would perform one strtofile()
That is already better
As to the read access to the log file from another program, there must be a way using CreateFile() API
http://msdn.microsoft.com/en-us/library/aa363858(VS.85).aspxWhere
- dwDesiredAccess is GenericWrite
- dwShareMode is FILE_SHARE_READ
And - for looking at the log file : tail - f comes to mind - I found a Windows version - not tested -
http://tailforwin32.sourceforge.net/
Gregory