The IFSTRSUB
macro tests whether a string is a sub-string of another
string. It is similar to IFSTREQUAL
(see section ??), except
that the test is whether the second string is part of the first one. Hence:
IFSTRSUB(some piece of text)(ce o) (truelist) (falselist)
evaluates to truelist
.
Please send Yodl questions and comments to yodl@icce.rug.nl.
Please send comments on these web pages to (address unknown)
Copyright (c) 1997, 1998, 1999 Karel Kubat and Jan Nieuwenhuizen.
Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved.