1FUNCTION::USER_CHAR(3stapS)tring and data retrieving fuFnUNCTION::USER_CHAR(3stap)
2
3
4

NAME

6       function::user_char - Retrieves a char value stored in user space
7

SYNOPSIS

9           user_char:long(addr:long)
10

ARGUMENTS

12       addr
13           the user space address to retrieve the char from
14

DESCRIPTION

16       Returns the char value from a given user space address. Returns zero
17       when user space data is not accessible.
18
19
20
21SystemTap Tapset Reference        August 2011       FUNCTION::USER_CHAR(3stap)