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- /***
- *limits.h - implementation dependent values
- *
- * Copyright (c) 1985-1997, 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 /* _MSC_VER > 1000 */
-
- #ifndef _INC_LIMITS
- #define _INC_LIMITS
-
- #if !defined (_WIN32) && !defined (_MAC)
- #error ERROR: Only Mac or Win32 targets supported!
- #endif /* !defined (_WIN32) && !defined (_MAC) */
-
- #ifndef _CRTBLD
- /* This version of the header files is NOT for user programs.
- * It is intended for use when building the C runtimes ONLY.
- * The version intended for public use will not have this message.
- */
- #error ERROR: Use of C runtime library internal header file.
- #endif /* _CRTBLD */
-
- #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 /* _CHAR_UNSIGNED */
- #define CHAR_MIN 0
- #define CHAR_MAX UCHAR_MAX
- #endif /* _CHAR_UNSIGNED */
-
- #define MB_LEN_MAX 2 /* 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 */
-
- #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 /* _INTEGRAL_MAX_BITS >= 8 */
-
- #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 /* _INTEGRAL_MAX_BITS >= 16 */
-
- #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 /* _INTEGRAL_MAX_BITS >= 32 */
-
- #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 /* _INTEGRAL_MAX_BITS >= 64 */
-
- #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 /* _INTEGRAL_MAX_BITS >= 128 */
-
-
- #endif /* _INC_LIMITS */
-