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Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux	CentOS 5.5
	user_string_warn(3stap)

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USER_STRING_WARN

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION

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NAME

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 “<unknown>” on the rare cases when userspace data is not accessible and warns (but does not abort) about the failure.

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user_string_warn(3stap)