33 lines
933 B
C
Executable file
33 lines
933 B
C
Executable file
/* minix/u64.h Author: Kees J. Bot
|
|
* 7 Dec 1995
|
|
* Functions to manipulate 64 bit disk addresses.
|
|
*/
|
|
#ifndef _MINIX__U64_H
|
|
#define _MINIX__U64_H
|
|
|
|
#ifndef _TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
|
|
u64_t add64(u64_t i, u64_t j);
|
|
u64_t add64u(u64_t i, unsigned j);
|
|
u64_t add64ul(u64_t i, unsigned long j);
|
|
u64_t sub64(u64_t i, u64_t j);
|
|
u64_t sub64u(u64_t i, unsigned j);
|
|
u64_t sub64ul(u64_t i, unsigned long j);
|
|
unsigned diff64(u64_t i, u64_t j);
|
|
u64_t cvu64(unsigned i);
|
|
u64_t cvul64(unsigned long i);
|
|
unsigned cv64u(u64_t i);
|
|
unsigned long cv64ul(u64_t i);
|
|
unsigned long div64u(u64_t i, unsigned j);
|
|
unsigned rem64u(u64_t i, unsigned j);
|
|
u64_t mul64u(unsigned long i, unsigned j);
|
|
int cmp64(u64_t i, u64_t j);
|
|
int cmp64u(u64_t i, unsigned j);
|
|
int cmp64ul(u64_t i, unsigned long j);
|
|
unsigned long ex64lo(u64_t i);
|
|
unsigned long ex64hi(u64_t i);
|
|
u64_t make64(unsigned long lo, unsigned long hi);
|
|
|
|
#endif /* _MINIX__U64_H */
|