+++ /dev/null
-/*
- * divsufsort_private.h for libdivsufsort
- * Copyright (c) 2003-2008 Yuta Mori All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef _DIVSUFSORT_PRIVATE_H
-#define _DIVSUFSORT_PRIVATE_H 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#if HAVE_CONFIG_H
-# include "config.h"
-#endif
-#include <assert.h>
-#include <stdio.h>
-#if HAVE_STRING_H
-# include <string.h>
-#endif
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if HAVE_MEMORY_H
-# include <memory.h>
-#endif
-#if HAVE_STDDEF_H
-# include <stddef.h>
-#endif
-#if HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#else
-# if HAVE_STDINT_H
-# include <stdint.h>
-# endif
-#endif
-#if defined(BUILD_DIVSUFSORT64)
-# include "divsufsort64.h"
-# ifndef SAIDX_T
-# define SAIDX_T
-# define saidx_t saidx64_t
-# endif /* SAIDX_T */
-# ifndef PRIdSAIDX_T
-# define PRIdSAIDX_T PRIdSAIDX64_T
-# endif /* PRIdSAIDX_T */
-# define divsufsort divsufsort64
-# define divbwt divbwt64
-# define divsufsort_version divsufsort64_version
-# define bw_transform bw_transform64
-# define inverse_bw_transform inverse_bw_transform64
-# define sufcheck sufcheck64
-# define sa_search sa_search64
-# define sa_simplesearch sa_simplesearch64
-# define sssort sssort64
-# define trsort trsort64
-#else
-# include "divsufsort.h"
-#endif
-
-
-/*- Constants -*/
-#if !defined(UINT8_MAX)
-# define UINT8_MAX (255)
-#endif /* UINT8_MAX */
-#if defined(ALPHABET_SIZE) && (ALPHABET_SIZE < 1)
-# undef ALPHABET_SIZE
-#endif
-#if !defined(ALPHABET_SIZE)
-# define ALPHABET_SIZE (UINT8_MAX + 1)
-#endif
-/* for divsufsort.c */
-#define BUCKET_A_SIZE (ALPHABET_SIZE)
-#define BUCKET_B_SIZE (ALPHABET_SIZE * ALPHABET_SIZE)
-/* for sssort.c */
-#if defined(SS_INSERTIONSORT_THRESHOLD)
-# if SS_INSERTIONSORT_THRESHOLD < 1
-# undef SS_INSERTIONSORT_THRESHOLD
-# define SS_INSERTIONSORT_THRESHOLD (1)
-# endif
-#else
-# define SS_INSERTIONSORT_THRESHOLD (8)
-#endif
-#if defined(SS_BLOCKSIZE)
-# if SS_BLOCKSIZE < 0
-# undef SS_BLOCKSIZE
-# define SS_BLOCKSIZE (0)
-# elif 32768 <= SS_BLOCKSIZE
-# undef SS_BLOCKSIZE
-# define SS_BLOCKSIZE (32767)
-# endif
-#else
-# define SS_BLOCKSIZE (1024)
-#endif
-/* minstacksize = log(SS_BLOCKSIZE) / log(3) * 2 */
-#if SS_BLOCKSIZE == 0
-# if defined(BUILD_DIVSUFSORT64)
-# define SS_MISORT_STACKSIZE (96)
-# else
-# define SS_MISORT_STACKSIZE (64)
-# endif
-#elif SS_BLOCKSIZE <= 4096
-# define SS_MISORT_STACKSIZE (16)
-#else
-# define SS_MISORT_STACKSIZE (24)
-#endif
-#if defined(BUILD_DIVSUFSORT64)
-# define SS_SMERGE_STACKSIZE (64)
-#else
-# define SS_SMERGE_STACKSIZE (32)
-#endif
-/* for trsort.c */
-#define TR_INSERTIONSORT_THRESHOLD (8)
-#if defined(BUILD_DIVSUFSORT64)
-# define TR_STACKSIZE (96)
-#else
-# define TR_STACKSIZE (64)
-#endif
-
-
-/*- Macros -*/
-#ifndef SWAP
-# define SWAP(_a, _b) do { t = (_a); (_a) = (_b); (_b) = t; } while(0)
-#endif /* SWAP */
-#ifndef MIN
-# define MIN(_a, _b) (((_a) < (_b)) ? (_a) : (_b))
-#endif /* MIN */
-#ifndef MAX
-# define MAX(_a, _b) (((_a) > (_b)) ? (_a) : (_b))
-#endif /* MAX */
-#define STACK_PUSH(_a, _b, _c, _d)\
- do {\
- assert(ssize < STACK_SIZE);\
- stack[ssize].a = (_a), stack[ssize].b = (_b),\
- stack[ssize].c = (_c), stack[ssize++].d = (_d);\
- } while(0)
-#define STACK_PUSH5(_a, _b, _c, _d, _e)\
- do {\
- assert(ssize < STACK_SIZE);\
- stack[ssize].a = (_a), stack[ssize].b = (_b),\
- stack[ssize].c = (_c), stack[ssize].d = (_d), stack[ssize++].e = (_e);\
- } while(0)
-#define STACK_POP(_a, _b, _c, _d)\
- do {\
- assert(0 <= ssize);\
- if(ssize == 0) { return; }\
- (_a) = stack[--ssize].a, (_b) = stack[ssize].b,\
- (_c) = stack[ssize].c, (_d) = stack[ssize].d;\
- } while(0)
-#define STACK_POP5(_a, _b, _c, _d, _e)\
- do {\
- assert(0 <= ssize);\
- if(ssize == 0) { return; }\
- (_a) = stack[--ssize].a, (_b) = stack[ssize].b,\
- (_c) = stack[ssize].c, (_d) = stack[ssize].d, (_e) = stack[ssize].e;\
- } while(0)
-/* for divsufsort.c */
-#define BUCKET_A(_c0) bucket_A[(_c0)]
-#if ALPHABET_SIZE == 256
-#define BUCKET_B(_c0, _c1) (bucket_B[((_c1) << 8) | (_c0)])
-#define BUCKET_BSTAR(_c0, _c1) (bucket_B[((_c0) << 8) | (_c1)])
-#else
-#define BUCKET_B(_c0, _c1) (bucket_B[(_c1) * ALPHABET_SIZE + (_c0)])
-#define BUCKET_BSTAR(_c0, _c1) (bucket_B[(_c0) * ALPHABET_SIZE + (_c1)])
-#endif
-
-
-/*- Private Prototypes -*/
-/* sssort.c */
-void
-sssort(const sauchar_t *Td, const saidx_t *PA,
- saidx_t *first, saidx_t *last,
- saidx_t *buf, saidx_t bufsize,
- saidx_t depth, saidx_t n, saint_t lastsuffix);
-/* trsort.c */
-void
-trsort(saidx_t *ISA, saidx_t *SA, saidx_t n, saidx_t depth);
-
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif /* __cplusplus */
-
-#endif /* _DIVSUFSORT_PRIVATE_H */
git://wimlib.net / wimlib / blobdiff