FileSetDate
Set the date of a file.
Declaration
Source position: filutilh.inc line 184
function FileSetDate(const FileName: UnicodeString; Age: Int64)
: LongInt;
function FileSetDate(const FileName: RawByteString; Age: Int64)
: LongInt;
function FileSetDate(Handle: THandle; Age: Int64) : LongInt;
Description
FileSetDate sets the file date of the open file with handle Handle or to Age, where Age is a DOS date-and-time stamp value.
Alternatively, the filename may be specified with the FileName argument. This variant of the call is mandatory on Unixes, since there is no OS support for setting a file timestamp based on a handle. (the handle may not be a real file at all).
The function returns zero if successful.
Errors
On Unix, the handle variant always returns -1, since this is impossible to implement. On Windows and DOS, a negative error code is returned.