_fileSize

_fileSize

Return the size of a file.

I _fileSize (

P _file_

)

Parameters

_file_

read-only reference to a file

Return value

size of the file

Error :

EOK if no error.
EARGNIL if the argument is nil.
EIO if the VM is not able to open the file.
EPLATFORM if the current platform is not still supported.

Remark

'_fileSize x' is equivalent to : 'strlen _getpack x', except the file is not loaded in the Scol memory. It works even if the file size is bigger than the Scol memory.