how to detect if a file is a metacard stack or not

[Richard Gaskin]

Reinhold Venzl-Schubert wrote:
> Now I need a script that checks if the file is a metacard stack.

This checks for the existence of a file and verifies that the file's 
header is the expected MetaCard stack info:

  if there is a stack tMyFilePath then
   ....


--
  Richard Gaskin
  Managing Editor, revJournal
  _______________________________________________________
  Rev tips, tutorials and more: http://www.revJournal.com