git.sur5r.net Git - cc65/blob - include/limits.h

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                 limits.h                                  */
   4 /*                                                                           */
   5 /*                          Sizes of integer types                           */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 1998-2002 Ullrich von Bassewitz                                       */
  10 /*               Wacholderweg 14                                             */
  11 /*               D-70597 Stuttgart                                           */
  12 /* EMail:        uz@musoftware.de                                            */
  13 /*                                                                           */
  14 /*                                                                           */
  15 /* This software is provided 'as-is', without any expressed or implied       */
  16 /* warranty.  In no event will the authors be held liable for any damages    */
  17 /* arising from the use of this software.                                    */
  18 /*                                                                           */
  19 /* Permission is granted to anyone to use this software for any purpose,     */
  20 /* including commercial applications, and to alter it and redistribute it    */
  21 /* freely, subject to the following restrictions:                            */
  22 /*                                                                           */
  23 /* 1. The origin of this software must not be misrepresented; you must not   */
  24 /*    claim that you wrote the original software. If you use this software   */
  25 /*    in a product, an acknowledgment in the product documentation would be  */
  26 /*    appreciated but is not required.                                       */
  27 /* 2. Altered source versions must be plainly marked as such, and must not   */
  28 /*    be misrepresented as being the original software.                      */
  29 /* 3. This notice may not be removed or altered from any source              */
  30 /*    distribution.                                                          */
  31 /*                                                                           */
  32 /*****************************************************************************/
  33
  34
  35
  36 #ifndef _LIMITS_H
  37 #define _LIMITS_H
  38
  39
  40
  41 #define CHAR_BIT        8
  42
  43 #define SCHAR_MIN       ((signed char) 0x80)
  44 #define SCHAR_MAX       127
  45
  46 #define UCHAR_MAX       255
  47
  48 #define CHAR_MIN        0
  49 #define CHAR_MAX        255
  50
  51 #define SHRT_MIN        ((short) 0x8000)
  52 #define SHRT_MAX        32767
  53
  54 #define USHRT_MAX       65535U
  55
  56 #define INT_MIN         ((int) 0x8000)
  57 #define INT_MAX         32767
  58
  59 #define UINT_MAX        65535U
  60
  61 #define LONG_MAX        2147483647L
  62 #define LONG_MIN        ((long) 0x80000000)
  63
  64 #define ULONG_MAX       4294967295UL
  65
  66
  67
  68 /* End of limits.h */
  69 #endif
  70
  71
  72