STRNLEN_USER
Section: (9)
Updated: 06 August 2003
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NAME
strnlen_user - Get the size of a string in user space.
SYNOPSIS
long strnlen_user (const char __user * s, long n);
ARGUMENTS
- s
-
The string to measure.
- n
-
The maximum valid length
DESCRIPTION
Get the size of a NUL-terminated string in user space.
Returns the size of the string INCLUDING the terminating NUL.
On exception, returns 0.
If the string is too long, returns a value greater than n.
ABOUT THIS DOCUMENT
This documentation was generated with kernel version 2.6.0.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
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- ABOUT THIS DOCUMENT
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Time: 08:41:32 GMT, April 09, 2004