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Removed fingerprint methods and fixed pending bugs.

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davi
2008-04-28 01:18:23 +00:00
parent e0c009a62c
commit 2ad31e6bb9
23 changed files with 75 additions and 806 deletions
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16
src/cmph.h
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@@ -69,22 +69,6 @@ cmph_t *cmph_new(cmph_config_t *mph);
*/
cmph_uint32 cmph_search(cmph_t *mphf, const char *key, cmph_uint32 keylen);
/** cmph_uint32 cmph_search_fingerprint(cmph_t *mphf, const char *key, cmph_uint32 keylen, cmph_uint32 * fingerprint);
* \brief Computes the mphf value and a fingerprint of 12 bytes (i.e.,
* \brief figerprint should be a prealocated area to fit three 4-byte integers).
* \param mphf pointer to the resulting function
* \param key is the key to be hashed
* \param keylen is the key legth in bytes
* \return The mphf value
*
* Computes the mphf value and a fingerprint of 12 bytes. The figerprint pointer should be
* a prealocated area to fit three 4-byte integers. You don't need to use all the 12 bytes
* as fingerprint. According to the application, just few bits can be enough, once mphf does
* not allow collisions for the keys previously known.
*/
cmph_uint32 cmph_search_fingerprint(cmph_t *mphf, const char *key, cmph_uint32 keylen, cmph_uint32 * fingerprint);
cmph_uint32 cmph_size(cmph_t *mphf);
void cmph_destroy(cmph_t *mphf);