function::stringat(3stap) centos man page | unix.com

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

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 the string doesn't have as many characters. Reports an
       error if pos is out of bounds.

SystemTap Tapset Reference					     June 2014						 FUNCTION::STRINGAT(3stap)