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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