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memcached_generate_hash_value - Hash a key value
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C Client Library for memcached (libmemcached, -lmemcached)
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#include <memcached.h>
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memcached_generate_hash_value (const char *key,
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memcached_hash_t hash_algorithm);
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memcached_generate_hash (memcached_st *ptr,
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memcached_generate_hash_value() allows you to hash a key using one of
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the hash functions defined in the library. This method is provided for
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the convenience of higher-level language bindings and is not necessary
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for normal memcache operations.
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The allowed hash algorithm constants are listed in the manpage for
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memcached_behavior_set().
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memcached_generate_hash() takes a memcached_st struture and produces
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the hash value that would have been generated based on the defaults
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of the memcached_st structure.
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As of version 0.36 all hash methods have been placed into the library
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libhashkit(3) which is linked with libmemcached(3).
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A 32-bit integer which is the result of hashing the given key.
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For 64-bit hash algorithms, only the least-significant 32 bits are
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To find out more information please check:
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L<https://launchpad.net/libmemcached>
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Brian Aker, E<lt>brian@tangent.orgE<gt>
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memcached(1) libmemcached(3) memcached_behavior_set(3) libhashkit(3)
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docs/memcached_generate_hash_value.pod
