Library: File system utilities (OMVFS) legacy Include: omvfs.xin

Declaration

define function vfsDisconnect
     value  vfsDir     dir

Argument definitions

dir

is the vfsDir object to be discarded

Use vfsdisconnect to discard a directory connection that is no longer needed. This allows the system to release un-needed resources.

Requirements

You must include the following line at the beginning of your OmniMark program:

  include "omvfs.xin"

Usage Notes

You are allowed to discard an unconnected vfsDir.

You are allowed to discard a previously discarded vfsDir.

External exception VFS300 is thrown for any general OS operation failure. The text accompanying the exception will contain details on the reason for the failure.

Example

Discarding a connection

  include "omvfs.xin"
  
  process
    local vfsDir Chicago
     	. . .
    set Chicago to vfsConnect "file:///myPrograms/"
  	. . .
    vfsDisconnect Chicago

Other Library Functions    vfsChangeDir    vfsChangeOwner    vfsChangePermissions    vfsClose    vfsConnect    vfsConnectDir    vfsCopy    vfsCursorPosition    vfsDeleteDir    vfsDeleteFile    vfsDescribe    vfsDescribeFile    vfsDir    vfsDirName    vfsDisconnect    vfsFile    vfsFileDir    vfsFileName    vfsIsVersionCompatible    vfsLibraryVersion    vfsLink    vfsList    vfsLock    vfsMakeDir    vfsMove    vfsMoveCursor    vfsOpen    vfsRead    vfsRename    vfsTruncate    vfsUnlock    vfsWrite

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