(File):flush
Available since LÖVE 0.9.0
This function is not supported in earlier versions.
Flushes any buffered written data in the file to the disk.
Function
Synopsis
success, err = File:flush( )
Arguments
None.
Returns
boolean success
- Whether the file successfully flushed any buffered data to the disk.
string err (nil)
- The error string, if an error occurred and the file could not be flushed.
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