centos man page for function::user_string_n2

Query: function::user_string_n2

OS: centos

Section: 3stap

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

FUNCTION::USER_STRIN(3stap)				  String and data retrieving fun			       FUNCTION::USER_STRIN(3stap)

NAME
function::user_string_n2 - Retrieves string of given length from user space
SYNOPSIS
user_string_n2:string(addr:long,n:long,err_msg:string)
ARGUMENTS
addr the user space address to retrieve the string from n the maximum length of the string (if not null terminated) err_msg the error message to return when data isn't available
DESCRIPTION
Returns the C string of a maximum given length from a given user space address. Returns the given error message string on the rare cases when userspace data is not accessible at the given address. SystemTap Tapset Reference June 2014 FUNCTION::USER_STRIN(3stap)
Related Man Pages
function::ansi_set_color2(3) - debian
function::ctime(3stap) - centos
function::ansi_set_color2(3stap) - centos
function::ansi_set_color3(3stap) - centos
tapset::string(3stap) - centos
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