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/***
*limits.h - implementation dependent values
*
*       Copyright (c) Microsoft Corporation.  All rights reserved.
*
*Purpose:
*       Contains defines for a number of implementation dependent values
*       which are commonly used in C programs.
*       [ANSI]
*
*       [Public]
*
****/

#if     _MSC_VER > 1000
#pragma once
#endif

#ifndef _INC_LIMITS
#define _INC_LIMITS

#if defined(_WIN32) || defined(CYGWIN)
	#define CHAR_BIT      8         /* number of bits in a char */
	#define SCHAR_MIN   (-128)      /* minimum signed char value */
	#define SCHAR_MAX     127       /* maximum signed char value */
	#define UCHAR_MAX     0xff      /* maximum unsigned char value */

	#ifndef _CHAR_UNSIGNED
	#define CHAR_MIN    SCHAR_MIN   /* mimimum char value */
	#define CHAR_MAX    SCHAR_MAX   /* maximum char value */
	#else
	#define CHAR_MIN      0
	#define CHAR_MAX    UCHAR_MAX
	#endif  /* _CHAR_UNSIGNED */

	#define MB_LEN_MAX    5             /* max. # bytes in multibyte char */
	#define SHRT_MIN    (-32768)        /* minimum (signed) short value */
	#define SHRT_MAX      32767         /* maximum (signed) short value */
	#define USHRT_MAX     0xffff        /* maximum unsigned short value */
	#define INT_MIN     (-2147483647 - 1) /* minimum (signed) int value */
	#define INT_MAX       2147483647    /* maximum (signed) int value */
	#define UINT_MAX      0xffffffff    /* maximum unsigned int value */
	#define LONG_MIN    (-2147483647L - 1) /* minimum (signed) long value */
	#define LONG_MAX      2147483647L   /* maximum (signed) long value */
	#define ULONG_MAX     0xffffffffUL  /* maximum unsigned long value */

	/* Make sure these macros don't show up in ANSI C++ code */
	#if !defined(__cplusplus) || defined(_MSC_EXTENSIONS)
	#define LLONG_MAX     0x7fffffffffffffff  /*maximum signed __int64 value */
	#define LLONG_MIN     0x8000000000000000  /*minimum signed __int64 value */
	#define ULLONG_MAX    0xffffffffffffffff  /*maximum unsigned __int64 value */
	#endif

	#if     _INTEGRAL_MAX_BITS >= 8
	#define _I8_MIN     (-127i8 - 1)    /* minimum signed 8 bit value */
	#define _I8_MAX       127i8         /* maximum signed 8 bit value */
	#define _UI8_MAX      0xffui8       /* maximum unsigned 8 bit value */
	#endif

	#if     _INTEGRAL_MAX_BITS >= 16
	#define _I16_MIN    (-32767i16 - 1) /* minimum signed 16 bit value */
	#define _I16_MAX      32767i16      /* maximum signed 16 bit value */
	#define _UI16_MAX     0xffffui16    /* maximum unsigned 16 bit value */
	#endif

	#if     _INTEGRAL_MAX_BITS >= 32
	#define _I32_MIN    (-2147483647i32 - 1) /* minimum signed 32 bit value */
	#define _I32_MAX      2147483647i32 /* maximum signed 32 bit value */
	#define _UI32_MAX     0xffffffffui32 /* maximum unsigned 32 bit value */
	#endif

	#if     _INTEGRAL_MAX_BITS >= 64
	/* minimum signed 64 bit value */
	#define _I64_MIN    (-9223372036854775807i64 - 1)
	/* maximum signed 64 bit value */
	#define _I64_MAX      9223372036854775807i64
	/* maximum unsigned 64 bit value */
	#define _UI64_MAX     0xffffffffffffffffui64
	#endif

	#if     _INTEGRAL_MAX_BITS >= 128
	/* minimum signed 128 bit value */
	#define _I128_MIN   (-170141183460469231731687303715884105727i128 - 1)
	/* maximum signed 128 bit value */
	#define _I128_MAX     170141183460469231731687303715884105727i128
	/* maximum unsigned 128 bit value */
	#define _UI128_MAX    0xffffffffffffffffffffffffffffffffui128
	#endif

	#ifdef  _POSIX_

	#define _POSIX_ARG_MAX      4096
	#define _POSIX_CHILD_MAX    6
	#define _POSIX_LINK_MAX     8
	#define _POSIX_MAX_CANON    255
	#define _POSIX_MAX_INPUT    255
	#define _POSIX_NAME_MAX     14
	#define _POSIX_NGROUPS_MAX  0
	#define _POSIX_OPEN_MAX     16
	#define _POSIX_PATH_MAX     255
	#define _POSIX_PIPE_BUF     512
	#define _POSIX_SSIZE_MAX    32767
	#define _POSIX_STREAM_MAX   8
	#define _POSIX_TZNAME_MAX   3

	#define ARG_MAX             14500       /* 16k heap, minus overhead */
	#define LINK_MAX            1024
	#define MAX_CANON           _POSIX_MAX_CANON
	#define MAX_INPUT           _POSIX_MAX_INPUT
	#define NAME_MAX            255
	#define NGROUPS_MAX         16
	#define OPEN_MAX            32
	#define PATH_MAX            512
	#define PIPE_BUF            _POSIX_PIPE_BUF
	#define SSIZE_MAX           _POSIX_SSIZE_MAX
	#define STREAM_MAX          20
	#define TZNAME_MAX          10

	#endif  /* POSIX */

	#endif  /* _INC_LIMITS */
#endif