centos man page for function::user_string_warn

Query: function::user_string_warn

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_warn - Retrieves string from user space
SYNOPSIS
user_string_warn:string(addr:long)
ARGUMENTS
addr the user space address to retrieve the string from
DESCRIPTION
Returns the null terminated C string from a given user space memory address. Reports "" on the rare cases when userspace data is not accessible and warns (but does not abort) about the failure. SystemTap Tapset Reference June 2014 FUNCTION::USER_STRIN(3stap)
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