FUNCTION::RETURN_STR(3stap)                               Errno Tapset                               FUNCTION::RETURN_STR(3stap)



NAME
       function::return_str - Formats the return value as a string

SYNOPSIS
           return_str:string(format:long,ret:long)

ARGUMENTS
       format
           Variable to determine return type base value

       ret
           Return value (typically $return)

DESCRIPTION
       This function is used by the syscall tapset, and returns a string. Set format equal to 1 for a decimal, 2 for hex, 3 for
       octal.

       Note that this function is preferred over returnstr.



SystemTap Tapset Reference                                 August 2011                               FUNCTION::RETURN_STR(3stap)