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

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

SYNOPSIS
           returnstr:string(format:long)

ARGUMENTS
       format
           Variable to determine return type base value

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

       Note that this function should only be used in dwarfless probes (i.e.
       'kprobe.function(“foo”)'). Other probes should use returnstr.

SEE ALSO
       tapset::errno(3stap)



SystemTap Tapset Reference         June 2018        FUNCTION::RETURNSTR(3stap)