lib/config.h

   1 /*
   2  *      UCW Library -- Configuration-Dependent Definitions
   3  *
   4  *      (c) 1997--2004 Martin Mares <mj@ucw.cz>
   5  *
   6  *      This software may be freely distributed and used according to the terms
   7  *      of the GNU Lesser General Public License.
   8  */
   9
  10 #ifndef _UCW_CONFIG_H
  11 #define _UCW_CONFIG_H
  12
  13 /* Configuration switches */
  14
  15 #include "lib/autoconf.h"
  16
  17 /* Types */
  18
  19 typedef unsigned char byte;             /* exactly 8 bits, unsigned */
  20 typedef signed char sbyte;              /* exactly 8 bits, signed */
  21 typedef unsigned char u8;               /* exactly 8 bits, unsigned */
  22 typedef signed char s8;                 /* exactly 8 bits, signed */
  23 typedef unsigned short word;            /* exactly 16 bits, unsigned */
  24 typedef short sword;                    /* exactly 16 bits, signed */
  25 typedef unsigned short u16;             /* exactly 16 bits, unsigned */
  26 typedef short s16;                      /* exactly 16 bits, signed */
  27 typedef unsigned int u32;               /* exactly 32 bits, unsigned */
  28 typedef int s32;                        /* exactly 32 bits, signed */
  29 typedef unsigned int uns;               /* at least 32 bits */
  30 typedef unsigned long long int u64;     /* exactly 64 bits, unsigned */
  31 typedef long long int s64;              /* exactly 64 bits, signed */
  32 typedef unsigned long addr_int_t;       /* Both integer and address */
  33 typedef unsigned int sh_time_t;         /* Timestamp */
  34
  35 #ifndef NULL
  36 #define NULL (void *)0
  37 #endif
  38
  39 #ifdef CONFIG_LFS                       /* File positions */
  40 typedef s64 sh_off_t;
  41 #else
  42 typedef s32 sh_off_t;
  43 #endif
  44
  45 #endif