FUNCTION::USER_STRIN

Section: String and data retrieving fun (3stap)
Updated: August 2015
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NAME

function::user_string2 - Retrieves string from user space with alternative error string  

SYNOPSIS

    user_string2:string(addr:long,err_msg:string)
 

ARGUMENTS

addr

the user space address to retrieve the string from

err_msg

the error message to return when data isn't available
 

DESCRIPTION

Returns the null terminated C string from a given user space memory address. Reports the given error message on the rare cases when userspace data is not accessible.  

SEE ALSO

tapset::uconversions(3stap)


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
SEE ALSO

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Time: 20:06:00 GMT, August 25, 2015