NAME

       function::user_char - Retrieves a char value stored in user space

SYNOPSIS

           user_char:long(addr:long)

ARGUMENTS

       addr
           the user space address to retrieve the char from

DESCRIPTION

       Returns the char value from a given user space address. Returns zero when user space data is not
       accessible.

SystemTap Tapset Reference                         March 2016                         FUNCTION::USER_CHAR(3stap)