FUNCTION::STRPOS
Section: A collection of standard strin (3stap)
Updated: November 2020
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NAME
function::strpos - Returns location of a substring within another string
SYNOPSIS
strpos:long(s1:string,s2:string)
ARGUMENTS
s1
-
string to search in
s2
-
substring to find
DESCRIPTION
This function returns location of the first occurence of string
s2
within
s1, namely the return value is 0 in case
s2
is a prefix of
s1. If
s2
is not a substring of
s1, then the return value is -1.
SEE ALSO
tapset::string(3stap)