C Standard Library Reference Guide series (5) limits. h

Http://www.acm.uiuc.edu/webmonkeys/book/c_guide/2.5.html.

Author: Eric Huss

Chinese translator: Liu jinhong poechant

Copyright Disclaimer: the original text in this article is copyrighted by Eric Huss, and the Chinese translation is copyrighted by poechant. Reprinted please indicate from "LIU Da's csdn blog": http://blog.csdn.net/poechant

5. Limits. h

This header file defines the characteristics of the variable type.

5.1. defined values

The following values are composed# DefineCommand definition. These values are determined by the implementation, but are generally not smaller than the values given below.

Char_bit 8	The number of digits in a single byte.
Schar_min-127	The minimum value of a signed character.
Schar_max + 127	The maximum value of a signed character.
Uchar_max 255	The maximum value of an unsigned character.
Char_min Char_max	Defines the maximum and minimum values of characters. If a character is treated as a signed integer, its value and the signed integer type (Schar) Is the same. Otherwise,Char_minIs 0,Char_maxThe maximum value of the unsigned struct type (Uchar_max).
Mb_len_max 1	The maximum number of characters that can contain multiple bytes.
Shrt_min-32767	The minimum value of a short integer.
Shrt_max + 32767	The maximum value of a short integer.
Ushrt_max 65535	The maximum value of the unsigned short integer.
Int_minutes-32767	The minimum value of an integer.
Int_max + 32767	The maximum value of an integer.
Uint_max 65535	The maximum value of an unsigned long integer.
Long _ Min-2147483647	The minimum value of a long integer.
Long_max + 2147483647	The maximum value of a long integer.
Ulong_max 4294967295	The maximum value of an unsigned long integer.

This series of translations is being updated continuously

(1) assert. HC standard Library Reference Guide series (2) ctype. HC standard Library Reference Guide series (3) errno. HC standard Library Reference Guide series (4) float. HC standard Library Reference Guide series (5) limits. HC standard Library Reference Guide series (6) locale. HC standard Library Reference Guide series (7) math. HC standard Library Reference Guide series (8) setjmp. HC standard Library Reference Guide series translations (9) signal. HC standard Library Reference Guide series translations (10) stdarg. HC standard Library Reference Guide series (11) stddef. HC standard Library Reference Guide series translations (12) stdio. H ()

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Copyright Disclaimer: the original text in this article is copyrighted by Eric Huss, and the Chinese translation is copyrighted by poechant. Reprinted please indicate from "LIU Da's csdn blog": http://blog.csdn.net/poechant

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