Lock file so other processes cannot read.
Source position: filutilh.inc line 200
const fmShareDenyRead = $0030; |
fmOpenShareRead is used in the FileOpen call OR-ed together with one of fmOpenReadWrite, fmOpenRead or fmOpenWrite, to open a file so other processes cannot read from it.
This constant only works on Windows, because other operating systems do not support this constants.
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Open an existing file and return a file handle. |