blob: 202a5d658c504b1c324b11872b3e1ff0f45ebfc3 (
plain) (
tree)
|
|
/*
------------------------------------------------------------------------------
Standard definitions and types, Bob Jenkins
------------------------------------------------------------------------------
*/
#ifndef STANDARD
# define STANDARD
# ifndef STDIO
# include <stdio.h>
# define STDIO
# endif
# ifndef STDDEF
# include <stddef.h>
# define STDDEF
# endif
typedef unsigned long long ub8;
#define UB8MAXVAL 0xffffffffffffffffLL
#define UB8BITS 64
typedef signed long long sb8;
#define SB8MAXVAL 0x7fffffffffffffffLL
typedef unsigned long int ub4; /* unsigned 4-byte quantities */
#define UB4MAXVAL 0xffffffff
typedef signed long int sb4;
#define UB4BITS 32
#define SB4MAXVAL 0x7fffffff
typedef unsigned short int ub2;
#define UB2MAXVAL 0xffff
#define UB2BITS 16
typedef signed short int sb2;
#define SB2MAXVAL 0x7fff
typedef unsigned char ub1;
#define UB1MAXVAL 0xff
#define UB1BITS 8
typedef signed char sb1; /* signed 1-byte quantities */
#define SB1MAXVAL 0x7f
typedef int word; /* fastest type available */
#define bis(target,mask) ((target) |= (mask))
#define bic(target,mask) ((target) &= ~(mask))
#define bit(target,mask) ((target) & (mask))
#ifndef min
# define min(a,b) (((a)<(b)) ? (a) : (b))
#endif /* min */
#ifndef max
# define max(a,b) (((a)<(b)) ? (b) : (a))
#endif /* max */
#ifndef align
# define align(a) (((ub4)a+(sizeof(void *)-1))&(~(sizeof(void *)-1)))
#endif /* align */
#ifndef abs
# define abs(a) (((a)>0) ? (a) : -(a))
#endif
#define TRUE 1
#define FALSE 0
#define SUCCESS 0 /* 1 on VAX */
#endif /* STANDARD */
|
