User Guide
144 Other Installation Options
Other Installation Options
103-000143-001
August 30, 2001
Novell Confidential
Manual 99a38 July 17, 2001
IsSubString
Syntax
IsSubString <string>, <substring>, <index>
Description
IsSubString returns the zero based <index> of <string> where <substring>
starts, if <substring> is indeed contained within <string>, otherwise <index>
is -1.
Example
IsSubString ‘Little Miss Muffet sat on’, ‘Miss Muffet’,
index
In this example, <index> would return as 7.
Label
Syntax
Label <label_name>
Description
Label serves only as a target of a goto statement with <label_name>.
IMPORTANT: The scope of a label is always local to a file set. Therefore, a Goto
statement cannot transfer execution to a file set different from the current one.
Example
Goto Done
Label Done
The Goto Done statement will cause execution to continue at Label Done.
LangVar
Syntax
LangVar <default>, <lang var>, <src var dir name>, <src vol
name>, <src descr>