[8ebc79b] | 1 | /* |
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| 2 | * divsufsort.h for libdivsufsort-lite |
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| 3 | * Copyright (c) 2003-2008 Yuta Mori All Rights Reserved. |
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| 4 | * |
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| 5 | * Permission is hereby granted, free of charge, to any person |
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| 6 | * obtaining a copy of this software and associated documentation |
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| 7 | * files (the "Software"), to deal in the Software without |
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| 8 | * restriction, including without limitation the rights to use, |
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| 9 | * copy, modify, merge, publish, distribute, sublicense, and/or sell |
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| 10 | * copies of the Software, and to permit persons to whom the |
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| 11 | * Software is furnished to do so, subject to the following |
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| 12 | * conditions: |
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| 13 | * |
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| 14 | * The above copyright notice and this permission notice shall be |
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| 15 | * included in all copies or substantial portions of the Software. |
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| 16 | * |
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| 17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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| 18 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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| 19 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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| 20 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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| 21 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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| 22 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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| 23 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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| 24 | * OTHER DEALINGS IN THE SOFTWARE. |
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| 25 | */ |
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| 26 | |
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| 27 | #ifndef _DIVSUFSORT_H |
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| 28 | #define _DIVSUFSORT_H 1 |
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| 29 | |
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| 30 | #ifdef __cplusplus |
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| 31 | extern "C" { |
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| 32 | #endif /* __cplusplus */ |
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| 33 | |
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| 34 | |
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| 35 | /*- Prototypes -*/ |
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| 36 | |
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| 37 | /** |
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| 38 | * Constructs the suffix array of a given string. |
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| 39 | * @param T[0..n-1] The input string. |
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| 40 | * @param SA[0..n-1] The output array of suffixes. |
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| 41 | * @param n The length of the given string. |
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| 42 | * @param openMP enables OpenMP optimization. |
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| 43 | * @return 0 if no error occurred, -1 or -2 otherwise. |
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| 44 | */ |
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| 45 | int |
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| 46 | divsufsort(const unsigned char *T, int *SA, int n, int openMP); |
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| 47 | |
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| 48 | /** |
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| 49 | * Constructs the burrows-wheeler transformed string of a given string. |
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| 50 | * @param T[0..n-1] The input string. |
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| 51 | * @param U[0..n-1] The output string. (can be T) |
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| 52 | * @param A[0..n-1] The temporary array. (can be NULL) |
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| 53 | * @param n The length of the given string. |
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| 54 | * @param num_indexes The length of secondary indexes array. (can be NULL) |
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| 55 | * @param indexes The secondary indexes array. (can be NULL) |
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| 56 | * @param openMP enables OpenMP optimization. |
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| 57 | * @return The primary index if no error occurred, -1 or -2 otherwise. |
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| 58 | */ |
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| 59 | int |
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| 60 | divbwt(const unsigned char *T, unsigned char *U, int *A, int n, unsigned char * num_indexes, int * indexes, int openMP); |
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| 61 | |
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| 62 | |
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| 63 | #ifdef __cplusplus |
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| 64 | } /* extern "C" */ |
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| 65 | #endif /* __cplusplus */ |
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| 66 | |
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| 67 | #endif /* _DIVSUFSORT_H */ |
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