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FlushFile

This function was added in DSL 4

Description​

Flush writing operations.

function FlushFile(file) --[[ ... ]] end

Parameters​

  • file: userdata - The file handle to flush. This should be the same handle returned by OpenFile. If the file is not open for writing, this function does nothing.

Return Values​

None.

Example​

local file, bytes = OpenFile('data.txt', 'w')
if file then
  WriteFile(file, 'Hello, world!')
  FlushFile(file)  -- Ensure all data is written to the file
  CloseFile(file)
else
  print('Failed to open file')
end

See Also​