/*                          C O N F I G _ W I N . H
 * BRL-CAD
 *
 * Copyright (c) 1993-2013 United States Government as represented by
 * the U.S. Army Research Laboratory.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this file; see the file named COPYING for more
 * information.
 */
/** @addtogroup fixme */
/** @{ */
/** @file config_win.h
 *
 * This file is used for compilation on the Windows platform in place
 * of using the auto-generated brlcad_config.h header.
 *
 */

#ifndef IGNORE_CONFIG_H
#if defined(_WIN32)

#include <fcntl.h>
#include <errno.h>

/* !!! this should not be here, should fix the build system settings */
#define __STDC__ 1

/* 4127 conditional expression is constant
 * 4244 conversion from type 1 to type 2
 * 4305 truncation
 * 4312 type cast: conversion from type1 to type2 of greater size
 * 4018 signed/unsigned mismatch
 * 4996 deprecation warning on non-secure functions
 */
#pragma warning( disable : 4127 4244 4312 4996 )
/* #pragma warning( disable : 4244 4305 4018) */

/*
 * Ensure that Project Settings / Project Options includes
 *	/Za		for ANSI C
 */
# if !__STDC__
#	error "STDC is not properly set on WIN32 build, add /Za to Project Settings / Project Options"
# endif

#ifndef EXPAND_IN_STRING
#  define EXPAND_IN_STRING(x) EXPAND_IN_STRING_INTERN(x)
#  define EXPAND_IN_STRING_INTERN(x) #x
#endif

/*
 * declare results of configure tests
 */

#define HAVE_DECL_FILENO	1

#define HAS_OPENGL		1
#define HAVE_FCNTL_H		1
#define HAVE_FILENO		1
#define HAVE_GETFULLPATHNAME	1
#define HAVE_GETHOSTNAME	1
#define HAVE_GETPROGNAME        1
#define HAVE_GL_GL_H		1
#define HAVE_IO_H		1
#define HAVE_MEMORY_H		1
#define HAVE_MEMSET		1
#define HAVE_OFF_T		1
#define HAVE_PROCESS_H  	1
#define HAVE_PUTENV     	1
#define HAVE_REGEX_H		1
#define HAVE_SIG_T		1
#define HAVE_STRCHR		1
#define HAVE_STRDUP		1
#define HAVE_STRDUP_DECL	1
#define HAVE_STRTOK		1
#define HAVE_SYS_STAT_H		1
#define HAVE_SYS_TYPES_H	1
#define HAVE_TIME		1
#define HAVE_VFORK		1
#define HAVE_WINSOCK2_H		1
#define HAVE_WINSOCK_H		1

#define fb_log bu_log

#define HAVE_X11_TYPES 1

#define YY_NO_UNISTD_H		1
#define YYTOKENTYPE		1

/*
 * functions declared in io.h
 */

#define access _access
#define chmod _chmod
#define chsize _chsize
#define close _close
#define commit _commit
#define creat _creat
#define dup _dup
#define dup2 _dup2
/* #define filelength _filelength */
#define isatty _isatty
#define locking _locking
/* #define mktemp _mktemp */
#define open _open
#define unlink _unlink
/* why not just #define pipe _pipe? */
#define pipe(_FD) (_pipe((_FD), 256, _O_TEXT))
#define read _read
#define setmode _setmode
/* #define tell _tell */
#define umask _umask
#define write _write

/*
 * other functions declared elsewhere (many in stdio.h)
 */

#define nextafter _nextafter
#define nextafterf(x,y) ((y)>0?(x)+FLT_EPSILON:(x)-FLT_EPSILON)
#define nextafterl(x,y) ((y)>0?(x)+DBL_EPSILON:(x)-DBL_EPSILON)
#define	isnan _isnan
#define isinf(x) (!_finite(x))
#cmakedefine asinh(x) (log(x + sqrt(x * x + 1)))
#define execvp _execvp
#define fdopen _fdopen
#define fileno _fileno
#define getpid _getpid
#cmakedefine hypot _hypot
#define isascii __isascii
#define pclose _pclose
#define popen _popen
#define putenv _putenv
#define snprintf _snprintf
#define snprintf _snprintf
#define sopen _sopen
#define strcasecmp _stricmp
#define strncasecmp _strnicmp
#define strdup _strdup
#define sys_errlist _sys_errlist
#define sys_nerr _sys_nerr

/* set up stat */
#if defined(SIZEOF_VOID_P) && SIZEOF_VOID_P == 8
#   define stat _stati64
#else
#   define stat _stat
#endif

/* set up fstat */
#if defined(SIZEOF_VOID_P) && SIZEOF_VOID_P == 8
#   define fstat _fstati64
#else
#   define fstat _fstat
#endif

/* set up lseek */
#if defined(SIZEOF_VOID_P) && SIZEOF_VOID_P == 8
#   define lseek _lseeki64
#else
#   define lseek _lseek
#endif

#define fmax __max
#define ioctl ioctlsocket

#define SHARED_PTR_BOOST	1

/*
 * Signal handling
 */

typedef void (*sig_t)(int);

/*
 * types
 */

#define off_t ptrdiff_t

typedef int pid_t;
typedef int socklen_t;
typedef unsigned int gid_t;
typedef unsigned int uid_t;
typedef int mode_t;


/*
 * for chmod()
 */

#ifndef S_IFMT
#  define S_IFMT _S_IFMT
#endif
#ifndef S_IFDIR
#  define S_IFDIR _S_IFDIR
#endif
#ifndef S_IFCHR
#  define S_IFCHR _S_IFCHR
#endif
#ifndef S_IFREG
#  define S_IFREG _S_IFREG
#endif

#ifndef S_IREAD
#  define S_IREAD _S_IREAD
#endif
#ifndef S_IWRITE
#  define S_IWRITE _S_IWRITE
#endif
#ifndef S_IEXEC
#  define S_IEXEC _S_IEXEC
#endif

#ifndef S_IRUSR
#  define S_IRUSR      S_IREAD
#endif
#ifndef S_IWUSR
#  define S_IWUSR      S_IWRITE
#endif
#ifndef S_IXUSR
#  define S_IXUSR      S_IEXEC
#endif
#ifndef S_IRWXU
#  define S_IRWXU      ((S_IRUSR)|(S_IWUSR)|(S_IXUSR))
#endif

#ifndef S_IRGRP
#  define S_IRGRP      ((S_IRUSR)>>3)
#endif
#ifndef S_IWGRP
#  define S_IWGRP      ((S_IWUSR)>>3)
#endif
#ifndef S_IXGRP
#  define S_IXGRP      ((S_IXUSR)>>3)
#endif
#ifndef S_IROTH
#  define S_IROTH      ((S_IRUSR)>>6)
#endif
#ifndef S_IWOTH
#  define S_IWOTH      ((S_IWUSR)>>6)
#endif
#ifndef S_IXOTH
#  define S_IXOTH      ((S_IXUSR)>>6)
#endif

#ifndef S_ISDIR
#  define S_ISDIR(x)   ((x) & S_IFDIR)
#endif
#ifndef S_ISREG
#  define S_ISREG(x)   ((x) & S_IFREG)
#endif
#ifndef S_ISLNK
#  define S_ISLNK(x)   (0)
#endif

/*
 * for open()
 */

#define O_APPEND _O_APPEND
#define O_BINARY _O_BINARY
#define O_CREAT _O_CREAT
#define O_EXCL _O_EXCL
#define O_RDONLY _O_RDONLY
#define O_RDWR _O_RDWR
#define O_TRUNC _O_TRUNC
#define O_WRONLY _O_WRONLY

/*
 * for access()
 */

#define R_OK 4
#define W_OK 2
#define X_OK 1
#define F_OK 0

/*
 * faking it
 */

#define fork() -1
#define getprogname() _pgmptr
#define rint(_X) (floor((_X) + 0.5))
#define sleep(_SECONDS) (Sleep(1000 * (_SECONDS)))

#ifndef __cplusplus
/*  Microsoft specific inline specifier */
#   define inline __inline
#endif /* not __cplusplus */

/*
 * defines for stdin/stdout/stderr file numbers
 */

#ifndef STDIN_FILENO
#  ifdef _STDIN_FILENO
#    define STDIN_FILENO _STDIN_FILENO
#  endif
#endif
#ifndef STDIN_FILENO
#  define STDIN_FILENO _fileno(stdin)
#endif

#ifndef STDOUT_FILENO
#  ifdef _STDOUT_FILENO
#    define STDOUT_FILENO _STDOUT_FILENO
#  endif
#endif
#ifndef STDOUT_FILENO
#  define STDOUT_FILENO _fileno(stdout)
#endif

#ifndef STDERR_FILENO
#  ifdef _STDERR_FILENO
#    define STDERR_FILENO _STDERR_FILENO
#  endif
#endif
#ifndef STDERR_FILENO
#  define STDERR_FILENO _fileno(stderr)
#endif

#endif /* if defined(_WIN32) */
#endif /* ifndef IGNORE_CONFIG_H */

/** @} */
/*
 * Local Variables:
 * mode: C
 * tab-width: 8
 * indent-tabs-mode: t
 * c-file-style: "stroustrup"
 * End:
 * ex: shiftwidth=4 tabstop=8
 */