I have the following function. When the user hits F3, it invokes this function. At the bottom of the function, there is a while loop based off of the number of files found in a directory. It will process these files (converts them from text to binary and moves them - which are in other classes).

What I need is a sleep function, to stop and wait 30 seconds, then rerun the while loop (actually start from where
bWorking = mapsFinder.FindFile( filePattern ); is.

How can I do this? Thanks!

void CInkView::OnF3loadtextmap()
{
//
CString filePath;
CString txtFileDir;
CString fileExt;
CString filePattern;
CString outFilePath;
CString outSaveDir;

GetDocument()->pLot = new CLot( GetDocument() ); // Create the new Lot object with a pointer to the doc

txtFileDir = GetDocument()->pInit->CamtekOutputDir();
fileExt = "\\*.txt";
filePattern = txtFileDir + fileExt;

outFilePath = GetDocument()->pInit->CamtekToMapDir();
outSaveDir = GetDocument()->pInit->CamtekSaveDir();

CFileFind mapsFinder;
BOOL bWorking;

bWorking = mapsFinder.FindFile( filePattern ); // Check the primary map directory first.
while (bWorking) // Continue while there are more files.
{
bWorking = mapsFinder.FindNextFile();
filePath = mapsFinder.GetFilePath();

GetDocument()->pLot->CamtekToMap(filePath, outFilePath, outSaveDir);

}

}