setjmp.h

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· C头文件 代码 · 共 28 行

#ident "$Header: setjmp.h,v 1.1 87/08/18 16:24:27 mdove Exp $"
/*		4.1	setjmp.h	*/

/*
 * Copyright 1985 by MIPS Computer Systems, Inc.
 */

/*
 * jmp_buf indices
 */
#define	JB_PC		0
#define	JB_SP		1
#define	JB_FP		2
#define	JB_S0		3
#define	JB_S1		4
#define	JB_S2		5
#define	JB_S3		6
#define	JB_S4		7
#define	JB_S5		8
#define	JB_S6		9
#define	JB_S7		10

#define	JB_SIZE		11

#ifndef LOCORE
typedef int jmp_buf[JB_SIZE];	/* caller saved regs, sp, pc */
#endif