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_checkpack
Returns a reference to a file, allowing reading operations. The _filename_ is searched in all partitions. The fonction returns nil if no file was found.

P _checkpack (
S _filename_
)
Parameters

_filename_
name of file (relative to Scol partition)
Return value

read-only reference

Error :

  • EOK if no error.
  • EARGNIL if the argument is nil.
  • EACCES if the rights are insufficients.
  • EVM if an internal error occurs.
  • ESTRING if signing error.
  • ENOFOUND if the file is not found.