hash-pointer.h File Reference

Hash function for a generic (void) pointer. More...

Functions
unsigned long	pointer_hash (void *location)
	Generate a hash key for a pointer.

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Detailed Description

Hash function for a generic (void) pointer.

See pointer_hash.

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Function Documentation

unsigned long pointer_hash

(

void *

location

)

Generate a hash key for a pointer.

The value pointed at by the pointer is not used, only the pointer itself.

Parameters:

location

The pointer

Returns:

A hash key for the pointer.