$Lstr Len: Difference between revisions
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<var class="term">%len</var> is the length of | <var class="term">%len</var> is the length of <var class="term">longstring</var></p> | ||
==Usage notes== | ==Usage notes== | ||
Revision as of 22:09, 11 November 2014
Length of a longstring
Note: Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $Lstr_Len function is the Length function.
This function takes a string or longstring input and produces a numeric output that is the length of the input string or longstring.
The $Lstr_Len function accepts one argument and returns a numeric result that is the length of the first argument.
The first argument is an arbitrary string or longstring
Syntax
%len = $Lstr_Len(longstring)
%len is the length of longstring
Usage notes
$Lstr_Len can be used wherever $Len is used, but $Len will cause request cancellation for an input Longstring of length greater than 255 bytes.