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/* ncbilcl.h
* ===========================================================================
*
* PUBLIC DOMAIN NOTICE
* National Center for Biotechnology Information
*
* This software/database is a "United States Government Work" under the
* terms of the United States Copyright Act. It was written as part of
* the author's official duties as a United States Government employee and
* thus cannot be copyrighted. This software/database is freely available
* to the public for use. The National Library of Medicine and the U.S.
* Government have not placed any restriction on its use or reproduction.
*
* Although all reasonable efforts have been taken to ensure the accuracy
* and reliability of the software and data, the NLM and the U.S.
* Government do not and cannot warrant the performance or results that
* may be obtained by using this software or data. The NLM and the U.S.
* Government disclaim all warranties, express or implied, including
* warranties of performance, merchantability or fitness for any particular
* purpose.
*
* Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
* File Name: ncbilcl.h
*
* Author: Gish, Kans, Ostell, Schuler, Epstein, Vakatov
*
* Version Creation Date: 8/1/94
*
* $Revision: 6.9 $
*
* File Description:
* system dependent header
* version for Linux
*
* Modifications:
* --------------------------------------------------------------------------
* $Log: ncbilcl.lnx,v $
* Revision 6.9 2004/01/21 22:31:20 ucko
* Define PROC_X86_64 on x86-64 systems.
*
* Revision 6.8 2002/11/22 20:05:04 lavr
* Configure HAVE_STRDUP and HAVE_STRCASECMP
*
* Revision 6.7 2002/11/06 21:23:47 ucko
* Handle non-i386 platforms.
* Enable large file support here, to ensure consistency.
*
* Revision 6.6 2002/07/11 22:13:06 vakatov
* #define MMAP_AVAIL
*
* Revision 6.5 2002/07/11 19:26:31 ivanov
* Added macro HAVE_MADVISE
*
* Revision 6.4 2000/06/15 16:47:13 beloslyu
* fixes for new RedHat6.2
*
* Revision 6.3 2000/02/10 16:36:32 vakatov
* Added _SVID_SOURCE
*
* Revision 6.2 1999/07/12 05:50:49 vakatov
* Avoid redefinition of #_REENTRANT
*
* Revision 6.1 1998/12/10 17:04:07 vakatov
* Fixed to compile under LINUX(Red Hat 2.XX, gcc, with POSIX threads)
*
* Revision 6.0 1997/08/25 18:16:01 madden
* Revision changed to 6.0
*
* Revision 5.1 1996/06/10 17:41:33 epstein
* added SYSV_IPC_AVAIL per Warren Gish
* ==========================================================================
*/
#ifndef _NCBILCL_
#define _NCBILCL_
/* PLATFORM DEFINITION FOR Linux */
#define COMP_SYSV
#define OS_UNIX
#define OS_UNIX_LINUX
#if defined(__alpha__) || #cpu(alpha) || #machine(alpha)
#define PROC_ALPHA
#elif defined(__arm__) || #cpu(arm) || #machine(arm)
#define PROC_ARM /* ? (only occurrence) */
#elif defined(__hppa__) || #cpu(hppa) || #machine(hppa)
#define PROC_HPPA
#elif defined(__i386__) || #cpu(i386) || #machine(i386)
#define PROC_I80X86
#elif defined(__ia64__) || #cpu(ia64) || #machine(ia64)
#define PROC_IA64 /* ? */
#elif defined(m68k) || defined(mc68000) || #cpu(m68k) || #machine(m68k)
#define PROC_MC680X0
#elif defined(__mips__) || defined(_mips) || #cpu(mips) || #machine(mips)
#define PROC_MIPS
#elif defined(__powerpc__) || defined(__PPC__) || #cpu(powerpc) || #machine(powerpc)
#define PROC_PPC
#elif defined(__s390__) || #cpu(s390) || #machine(s390)
#define PROC_S390 /* ? */
#elif defined(__sh__) || #cpu(sh) || #machine(sh)
#define PROC_SH /* ? */
#elif defined(__sparc__) || #cpu(sparc) || #cpu(sparc64) || #machine(sparc) || #machine(sparc64)
#define PROC_SPARC
#elif defined(__x86_64__) || #cpu(x86_64)
#define PROC_X86_64
#else
#warning Unknown processor type. Please define something appropriate.
#endif
#define WIN_DUMB
/*----------------------------------------------------------------------*/
/* Desired or available feature list */
/*----------------------------------------------------------------------*/
#define SYSV_IPC_AVAIL /* System V Interprocess Communication available */
#define MMAP_AVAIL
#undef _POSIX_SOURCE
#undef _POSIX_C_SOURCE
#undef _XOPEN_SOURCE
#define _POSIX_SOURCE 1
#define _POSIX_C_SOURCE 199309L
#define _XOPEN_SOURCE 500
#define HAVE_STRCASECMP 1
#define HAVE_STRDUP 1
/* Only effective on glibc 2.1 and newer. */
#define _LARGEFILE_SOURCE 1
#define _LARGEFILE64_SOURCE 1
#define _FILE_OFFSET_BITS 64 /* Should be safe, I think... */
#ifndef _REENTRANT
#define _REENTRANT
#endif
/* good for the EGCS C/C++ compiler on Linux(e.g. putenv(), tempnam() proto) */
#define _SVID_SOURCE 1
/*----------------------------------------------------------------------*/
/* #includes */
/*----------------------------------------------------------------------*/
#include <sys/types.h>
#include <limits.h>
#include <sys/stat.h>
#include <stddef.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <malloc.h>
#include <memory.h>
#include <stdlib.h>
#include <math.h>
#include <errno.h>
#include <float.h>
#include <unistd.h>
/* Check if there are POSIX threads available */
#ifdef _POSIX_THREADS
#define POSIX_THREADS_AVAIL
#endif
/*----------------------------------------------------------------------*/
/* Missing ANSI-isms */
/*----------------------------------------------------------------------*/
#define noalias
#ifndef SEEK_SET
#define SEEK_SET 0 /* Set file pointer to offset */
#define SEEK_CUR 1 /* Set file pointer to current plus offset */
#define SEEK_END 2 /* Set file pointer to EOF plus offset */
#endif
#ifndef FILENAME_MAX
#define FILENAME_MAX 1024
#endif
/*----------------------------------------------------------------------*/
/* Aliased Logicals, Datatypes */
/*----------------------------------------------------------------------*/
/*----------------------------------------------------------------------*/
/* Misc Macros */
/*----------------------------------------------------------------------*/
#define PROTO(x) x /* Prototypes are acceptable */
#define VPROTO(x) x /* Prototype for variable argument list */
#define DIRDELIMCHR '/'
#define DIRDELIMSTR "/"
#define CWDSTR "."
#define KBYTE (1024)
#define MBYTE (1048576)
#include <endian.h>
#if __BYTE_ORDER == __LITTLE_ENDIAN
#define IS_LITTLE_ENDIAN
#else
#define IS_BIG_ENDIAN
#endif
#define TEMPNAM_AVAIL
#define HAVE_MADVISE
/*----------------------------------------------------------------------*/
/* For importing MS_DOS code */
/*----------------------------------------------------------------------*/
#define near
#define far
#define huge
#define cdecl
#define pascal
#define _pascal
#define _near
#define _far
#define _huge
#define _cdecl
/*----------------------------------------------------------------------*/
/* Macros for Floating Point */
/*----------------------------------------------------------------------*/
#define EXP2(x) exp((x)*LN2)
#define LOG2(x) (log(x)*(1./LN2))
#define EXP10(x) exp((x)*LN10)
#define LOG10(x) log10(x)
/*----------------------------------------------------------------------*/
/* Macros Defining Limits */
/*----------------------------------------------------------------------*/
#define MAXALLOC 0x40000000 /* Largest permissible memory request */
#endif
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