libsent/include/sent/stddefs.h

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/*
 * Copyright (c) 1991-2006 Kawahara Lab., Kyoto University
 * Copyright (c) 2000-2005 Shikano Lab., Nara Institute of Science and Technology
 * Copyright (c) 2005-2006 Julius project team, Nagoya Institute of Technology
 * All rights reserved
 */

#ifndef __SENT_STANDARD_DEFS__
#define __SENT_STANDARD_DEFS__

/* load site-dependent configuration by configure script */
#if defined(_WIN32) && !defined(__CYGWIN32__) && !defined(__MINGW32__)
#include <sent/config-win.h>
#else
#include <sent/config.h>
#endif

#include <stdio.h>
#include <stdlib.h>
#include <strings.h>
#include <string.h>
#include <math.h>
#if !defined(_WIN32) || defined(__CYGWIN32__) || defined(__MINGW32__)
/* unixen */
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <strings.h>
#include <sys/time.h>
#else
/* win32 */
#include <io.h>
#define sleep(x) Sleep(x)
#endif

#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>

#include <sent/machines.h>

#if !defined(PI)
#define PI 3.14159265358979
#endif
#if !defined(TPI)
#define TPI 6.28318530717959 
#endif
#if !defined(LOGTPI)
#define LOGTPI 1.83787706640935
#endif
#if !defined(LOG_TEN)
#define LOG_TEN 2.30258509
#define INV_LOG_TEN .434294482
#endif

typedef unsigned char boolean;
#define TRUE 1
#define FALSE 0

#if defined(_WIN32) && !defined(__CYGWIN32__) && !defined(__MINGW32__)
/* win32 functions */
#define getpagesize() (4096)
#define access _access        
#define chmod _chmod
#define close _close
#define eof _eof
#define filelength _filelength
#define isatty _isatty
#define lseek _lseek
#define open _open
#define read _read
#define write _write
#define mkdir _mkdir
#define unlink _unlink
#define getcwd _getcwd
#define getpid _getpid
#define vsnprintf _vsnprintf
#define snprintf _snprintf
#endif
/* get around sleep() missing in mingw */
#if defined(_WIN32) && !defined(HAVE_SLEEP)
#define sleep _sleep
#endif

#ifndef R_OK
#define R_OK 4
#endif
#ifndef W_OK
#define W_OK 2
#endif
#ifndef X_OK
# if defined(_WIN32) && !defined(__CYGWIN32__) && !defined(__MINGW32__)
# define X_OK 0
# else
# define X_OK 1
# endif
#endif
#ifndef F_OK
#define F_OK 0
#endif

/* some macros */
#undef max
#undef min
#define max(A,B)        ((A)>=(B)?(A):(B))
#define min(A,B)        ((A)<(B)?(A):(B))
#define abs(X)          ((X)>0?(X):-(X))
#define strmatch        !strcmp
#define strnmatch       !strncmp
#define DELM " \t\n"

#define LOG_ZERO        -1000000

#define LOG_ADDMIN      -13.815510558

enum LogOutputLevel {
  LOG_NORMAL,                   
  LOG_VERBOSE,                  
  LOG_DEBUG                     
};

enum {
  DIR_LR,                       
  DIR_RL                        
};

/* you can't use double for typedefs below */
/* also look at lib/util/mybmalloc.c */
typedef float PROB;             
typedef float LOGPROB;          
typedef short SP16;             
typedef float VECT;             


#ifdef WORDS_INT
/* maximum number of words = 2G = 2^31 (--enable-words-int) */
typedef int WORD_ID;            
#define MAX_WORD_NUM 2147483647 
#define WORD_INVALID 2147483647 
#else
/* maximum number of words = 65535 */
typedef unsigned short WORD_ID; 
#define MAX_WORD_NUM 65535      
#define WORD_INVALID 65535      
#endif

#define MAXLINELEN 1024

#include <sent/util.h>

#endif /* __SENT_STANDARD_DEFS__ */

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