/***************************************************************************/
/**                                                                       **/
/** HPE CONFIDENTIAL. This software is confidential proprietary software  **/
/** licensed by Hewlett-Packard Enterprise Development, LP, and is not    **/
/** authorized to be used, duplicated OR disclosed to anyone without the  **/
/** prior written permission of HPE.                                      **/
/** © 2023 Copyright Hewlett-Packard Enterprise Development, LP           **/
/**                                                                       **/
/** VMS SOFTWARE, INC. CONFIDENTIAL. This software is confidential        **/
/** proprietary software licensed by VMS Software, Inc., and is not       **/
/** authorized to be used, duplicated or disclosed to anyone without      **/
/** the prior written permission of VMS Software, Inc.                    **/
/** © 2023 Copyright VMS Software, Inc.                                   **/
/**                                                                       **/
/***************************************************************************/
/********************************************************************************************************************************/
/* Created:  9-Nov-2023 12:06:55 by OpenVMS SDL V3.7       */
/* Source:  15-NOV-2017 12:05:56 $1$DGA8345:[LIB_H.SRC]DXRDEF.SDL;1 */
/********************************************************************************************************************************/
/*** MODULE $DXRDEF ***/
#ifndef __DXRDEF_LOADED
#define __DXRDEF_LOADED 1
 
#pragma __nostandard			 /* This file uses non-ANSI-Standard features */
#pragma __member_alignment __save
#pragma __nomember_alignment
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __save		 /* Save the previously-defined required ptr size */
#pragma __required_pointer_size __short		 /* And set ptr size default to 32-bit pointers */
#endif
 
#ifdef __cplusplus
    extern "C" {
#define __unknown_params ...
#define __optional_params ...
#else
#define __unknown_params
#define __optional_params ...
#endif
 
#ifndef __struct
#if !defined(__VAXC)
#define __struct struct
#else
#define __struct variant_struct
#endif
#endif
 
#ifndef __union
#if !defined(__VAXC)
#define __union union
#else
#define __union variant_union
#endif
#endif
 
/*                                                                          */
/* This defines a DXR -- a Dump eXclusion Region.                           */
/* DXRs are elements in a singly-linked list.                               */
/* Each DXR describes a region of virtual address space                     */
/* that is to be excluded from selective crash dumps.                       */
/*                                                                          */
#define DXR$K_LENGTH 40
#define DXR$C_LENGTH 40
	
typedef struct _dxr {
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __long		 /* And set ptr size default to 64-bit pointers */
    void *dxr$pq_link;                  /* Link to next element -- 0 means end of list */
#else
	unsigned __int64 dxr$pq_link;
#endif
/*  DXR only has flinks, so make room for a quadword                        */
/*  pointer.                                                                */
    unsigned short int dxr$w_size;      /* Size of DXR in bytes             */
    unsigned char dxr$b_type;           /* Structure type for DXR (to be filled in with DYN$C_MISC) */
    unsigned char dxr$b_subtype;        /* Structure subtype for DXR (to be filled in with DYN$C_DXR) */
    unsigned int dxr$l_checksum;        /* Checksum                         */
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __long		 /* And set ptr size default to 64-bit pointers */
    void *dxr$pq_start_va;              /* Start System VA of Excluded Region */
#else
	unsigned __int64 dxr$pq_start_va;
#endif
    unsigned __int64 dxr$q_bytecount;   /* Size of Excluded Region in Bytes */
    __int64 dxr$q_callers_pc;           /* Caller's PC                      */
    } DXR;
	
#ifdef	__INITIAL_POINTER_SIZE
#pragma __required_pointer_size __save		/* Save current pointer size				*/
#pragma __required_pointer_size __long		/* Pointers are 64-bit					*/
typedef struct _dxr * DXR_PQ;			/* Long pointer to a DXR structure.			*/
#pragma __required_pointer_size __restore	/* Return to previous pointer size			*/
#else
typedef unsigned __int64 DXR_PQ;
#endif /* __INITIAL_POINTER_SIZE */
 
#pragma __member_alignment __restore
#ifdef __INITIAL_POINTER_SIZE			 /* Defined whenever ptr size pragmas supported */
#pragma __required_pointer_size __restore		 /* Restore the previously-defined required ptr size */
#endif
#ifdef __cplusplus
    }
#endif
#pragma __standard
 
#endif /* __DXRDEF_LOADED */