Quelle vlc_jaro_winkler.h Sprache: C

/*****************************************************************************
* jaro_winkler.c: jaro winkler string similarity algorithm implementation
*****************************************************************************
* Copyright 2015 Danny Guo
* Copyright 2018, 2019 Lyndon Brown
*
* Authors: Danny Guo <dguo@users.noreply.github.com>
* Lyndon Brown <jnqnfe@gmail.com>
*
* Licensed under the MIT license. You may not copy, modify, or distribute this
* file except in compliance with said license. You can find a copy of this
* license either in the LICENSE file, or alternatively at
* <http://opensource.org/licenses/MIT>.
*****************************************************************************
* This file is based upon the Jaro Winkler implementation of the `strsim`
* Rust crate, authored by Danny Guo, available at
* <https://github.com/dguo/strsim-rs>; more specifically the (as yet un-merged)
* optimised copy authored by myself (Lyndon Brown), available at
* <https://github.com/dguo/strsim-rs/pull/31>. The code is available under the
* MIT license.
*****************************************************************************/

#ifndef VLC_JARO_WINKLER_H
#define VLC_JARO_WINKLER_H 1

/**
* Calculate a “Jaro Winkler” metric.
*
* Algorithm: <http://en.wikipedia.org/wiki/Jaro%E2%80%93Winkler_distance>
*
* Like “Jaro” but gives a boost to strings that have a common prefix.
*
* \note: This implementation does not place a limit the common prefix length
* adjusted for.
*
* \param a string A
* \param b string B
* \param res [OUT] a pointer to a float to receive the result
* \return -1 on memory allocation failure, otherwise 0
*/
int vlc_jaro_winkler(const char *a, const char *b, float *res);

#endif

Messung
C	H	Z	G
86	98	100	94

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