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Varkon MBS Programmers manual

unique_filename - Function

Description

Creates a filename that is guaranteed not to be in use.

Syntax

  name:=unique_filename();

  string name;

Principal parameters

None.

Optional parameters

None.

Return value

A STRING with a unique filename.

Comments

Note that this function will continue to return the same filename until it is actually used to create a file. As long as the file exists the same name will not be returned again but it may be returned if the file is deleted.

Varkon 1.19D svn # 120M