c08cbc64dc
which is more efficient. Note that for now we do not create a separate library for libdivsufsort because it's not used anywhere else. Obtained from: Chromium MFC after: 2 months
181 lines
5.7 KiB
CMake
181 lines
5.7 KiB
CMake
/*
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* divsufsort@W64BIT@.h for libdivsufsort@W64BIT@
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* Copyright (c) 2003-2008 Yuta Mori All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _DIVSUFSORT@W64BIT@_H
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#define _DIVSUFSORT@W64BIT@_H 1
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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@INCFILE@
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#ifndef DIVSUFSORT_API
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# ifdef DIVSUFSORT_BUILD_DLL
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# define DIVSUFSORT_API @DIVSUFSORT_EXPORT@
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# else
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# define DIVSUFSORT_API @DIVSUFSORT_IMPORT@
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# endif
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#endif
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/*- Datatypes -*/
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#ifndef SAUCHAR_T
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#define SAUCHAR_T
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typedef @SAUCHAR_TYPE@ sauchar_t;
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#endif /* SAUCHAR_T */
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#ifndef SAINT_T
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#define SAINT_T
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typedef @SAINT32_TYPE@ saint_t;
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#endif /* SAINT_T */
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#ifndef SAIDX@W64BIT@_T
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#define SAIDX@W64BIT@_T
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typedef @SAINDEX_TYPE@ saidx@W64BIT@_t;
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#endif /* SAIDX@W64BIT@_T */
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#ifndef PRIdSAINT_T
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#define PRIdSAINT_T @SAINT_PRId@
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#endif /* PRIdSAINT_T */
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#ifndef PRIdSAIDX@W64BIT@_T
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#define PRIdSAIDX@W64BIT@_T @SAINDEX_PRId@
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#endif /* PRIdSAIDX@W64BIT@_T */
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/*- Prototypes -*/
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/**
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* Constructs the suffix array of a given string.
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* @param T[0..n-1] The input string.
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* @param SA[0..n-1] The output array of suffixes.
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* @param n The length of the given string.
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* @return 0 if no error occurred, -1 or -2 otherwise.
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*/
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DIVSUFSORT_API
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saint_t
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divsufsort@W64BIT@(const sauchar_t *T, saidx@W64BIT@_t *SA, saidx@W64BIT@_t n);
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/**
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* Constructs the burrows-wheeler transformed string of a given string.
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* @param T[0..n-1] The input string.
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* @param U[0..n-1] The output string. (can be T)
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* @param A[0..n-1] The temporary array. (can be NULL)
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* @param n The length of the given string.
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* @return The primary index if no error occurred, -1 or -2 otherwise.
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*/
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DIVSUFSORT_API
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saidx@W64BIT@_t
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divbwt@W64BIT@(const sauchar_t *T, sauchar_t *U, saidx@W64BIT@_t *A, saidx@W64BIT@_t n);
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/**
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* Returns the version of the divsufsort library.
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* @return The version number string.
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*/
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DIVSUFSORT_API
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const char *
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divsufsort@W64BIT@_version(void);
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/**
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* Constructs the burrows-wheeler transformed string of a given string and suffix array.
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* @param T[0..n-1] The input string.
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* @param U[0..n-1] The output string. (can be T)
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* @param SA[0..n-1] The suffix array. (can be NULL)
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* @param n The length of the given string.
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* @param idx The output primary index.
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* @return 0 if no error occurred, -1 or -2 otherwise.
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*/
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DIVSUFSORT_API
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saint_t
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bw_transform@W64BIT@(const sauchar_t *T, sauchar_t *U,
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saidx@W64BIT@_t *SA /* can NULL */,
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saidx@W64BIT@_t n, saidx@W64BIT@_t *idx);
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/**
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* Inverse BW-transforms a given BWTed string.
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* @param T[0..n-1] The input string.
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* @param U[0..n-1] The output string. (can be T)
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* @param A[0..n-1] The temporary array. (can be NULL)
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* @param n The length of the given string.
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* @param idx The primary index.
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* @return 0 if no error occurred, -1 or -2 otherwise.
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*/
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DIVSUFSORT_API
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saint_t
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inverse_bw_transform@W64BIT@(const sauchar_t *T, sauchar_t *U,
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saidx@W64BIT@_t *A /* can NULL */,
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saidx@W64BIT@_t n, saidx@W64BIT@_t idx);
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/**
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* Checks the correctness of a given suffix array.
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* @param T[0..n-1] The input string.
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* @param SA[0..n-1] The input suffix array.
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* @param n The length of the given string.
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* @param verbose The verbose mode.
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* @return 0 if no error occurred.
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*/
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DIVSUFSORT_API
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saint_t
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sufcheck@W64BIT@(const sauchar_t *T, const saidx@W64BIT@_t *SA, saidx@W64BIT@_t n, saint_t verbose);
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/**
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* Search for the pattern P in the string T.
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* @param T[0..Tsize-1] The input string.
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* @param Tsize The length of the given string.
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* @param P[0..Psize-1] The input pattern string.
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* @param Psize The length of the given pattern string.
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* @param SA[0..SAsize-1] The input suffix array.
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* @param SAsize The length of the given suffix array.
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* @param idx The output index.
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* @return The count of matches if no error occurred, -1 otherwise.
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*/
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DIVSUFSORT_API
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saidx@W64BIT@_t
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sa_search@W64BIT@(const sauchar_t *T, saidx@W64BIT@_t Tsize,
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const sauchar_t *P, saidx@W64BIT@_t Psize,
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const saidx@W64BIT@_t *SA, saidx@W64BIT@_t SAsize,
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saidx@W64BIT@_t *left);
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/**
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* Search for the character c in the string T.
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* @param T[0..Tsize-1] The input string.
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* @param Tsize The length of the given string.
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* @param SA[0..SAsize-1] The input suffix array.
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* @param SAsize The length of the given suffix array.
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* @param c The input character.
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* @param idx The output index.
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* @return The count of matches if no error occurred, -1 otherwise.
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*/
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DIVSUFSORT_API
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saidx@W64BIT@_t
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sa_simplesearch@W64BIT@(const sauchar_t *T, saidx@W64BIT@_t Tsize,
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const saidx@W64BIT@_t *SA, saidx@W64BIT@_t SAsize,
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saint_t c, saidx@W64BIT@_t *left);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif /* __cplusplus */
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#endif /* _DIVSUFSORT@W64BIT@_H */
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