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FUNCTION:(3stap) A collection of standard strin FUNCTION:(3stap)

function::stringat
 

NAME

function::stringat - Returns the char at a given position in the string

SYNOPSIS

    stringat:long(str:string,pos:long)

ARGUMENTS

str
the string to fetch the character from
pos
the position to get the character from (first character is 0)

DESCRIPTION

This function returns the character at a given position in the string or zero if thestring doesn't have as many characters.
May 2013 SystemTap Tapset Reference