#ifndef __SETJMP_LOADED
#define __SETJMP_LOADED 1
/****************************************************************************
**
**  <setjmp.h> - Nonlocal Jumps
**
*****************************************************************************
**  Header introduced by the ANSI C Standard
*****************************************************************************
**
**  Copyright 2000 Compaq Computer Corporation
**
**  Compaq and the Compaq logo Registered in U.S. Patent and Trademark Office.
**
**  Confidential computer software. Valid license from Compaq required for
**  possession, use or copying. Consistent with FAR 12.211 and 12.212,
**  Commercial Computer Software, Computer Software Documentation, and
**  Technical Data for Commercial Items are licensed to the U.S. Government
**  under vendor's standard commercial license.
**
******************************************************************************
*/

#pragma __nostandard
#include <decc$types.h>

#ifdef __cplusplus
    extern "C" {
#endif

#if __INITIAL_POINTER_SIZE
#   pragma __pointer_size __save
#   pragma __pointer_size 32
#endif


/*
**  Define data structures
*/
#ifndef __ALPHA
    typedef int jmp_buf [15];
#   define __JMP_BUF_TYPE int *
#else
#   pragma __member_alignment __save
#   pragma __member_alignment
#   if defined(__FAST_SETJMP) || defined(__UNIX_SETJMP)
        typedef __int64 jmp_buf [25];
#   else
        typedef __int64 jmp_buf [68]; /* 68 quadwords - standard invo cntxt block */
#   endif
#   pragma __member_alignment __restore
#   define __JMP_BUF_TYPE __int64 *
#endif


/*
**  This section is for functions and declarations which do not support 
**  64 bit pointers.
*/
#ifdef __ALPHA
#   if defined(__FAST_SETJMP) || defined(__UNIX_SETJMP)
        int decc$setjmp (jmp_buf __env);
#       define setjmp(env) decc$setjmp(env)
#       define longjmp(env, retval) decc$fast_longjmp(env, retval)
#   else
        int LIB$GET_CURRENT_INVO_CONTEXT (__JMP_BUF_TYPE __invo_context);
        void c$$establish(void *, unsigned short);
#       define setjmp(env) (c$$establish(0, 32 ),LIB$GET_CURRENT_INVO_CONTEXT(env))
#   endif
#else
    int setjmp (jmp_buf __env);
#endif

void longjmp (jmp_buf __env, int __val);

#if __CRTL_VER >= 70000000
#   if _POSIX_C_SOURCE >= 1 || !defined _ANSI_C_SOURCE
#       ifdef __ALPHA
            typedef __int64 __sigjmp_buf[70];
#       else
            typedef int __sigjmp_buf[18];
#       endif
#	if !defined _DECC_V4_SOURCE
	    typedef __sigjmp_buf sigjmp_buf;
#	endif

	void siglongjmp (__sigjmp_buf __env, int __val);
	int sigsetjmp   (__sigjmp_buf __env, int __savemask);

#	ifdef __ALPHA
            void c$$establish(void *, unsigned short);
#	    define sigsetjmp( p1, p2 ) ( c$$establish(0,32), (sigsetjmp)(p1,p2) )
#	endif
#   endif
#endif


/*
**  Restore the users pointer context
*/
#if __INITIAL_POINTER_SIZE
#   pragma __pointer_size __restore
#endif

#ifdef __cplusplus
    }
#endif
#pragma __standard
#endif /* __SETJMP_LOADED */