/***************************************************************************/
/**                                                                       **/
/** 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 12:06:53 by OpenVMS SDL V3.7       */
/* Source:  22-APR-1993 13:43:14 $1$DGA8345:[LIB_H.SRC]PRQDEF.SDL;1 */
/********************************************************************************************************************************/
/*** MODULE $PRQDEF ***/
#ifndef __PRQDEF_LOADED
#define __PRQDEF_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
 
/*+                                                                         */
/* INTER-PROCESSOR REQUEST BLOCK DEFINITIONS                                */
/*                                                                          */
/* THIS IS THE BASIC FORMAT FOR AN EXECUTIVE OR DRIVER REQUEST FROM         */
/* ONE PROCESSOR TO ANOTHER PROCESSOR.                                      */
/*-                                                                         */
#define PRQ$C_EXEC 0                    /* EXECUTIVE REQUEST ID             */
#define PRQ$C_MAILBOX 1                 /* MAILBOX REQUEST ID               */
#define PRQ$C_REMDISK 2                 /* REMOTE DISK REQUEST ID           */
#define PRQ$C_HSC50 3                   /* HSC-50 REQUEST ID                */
#define PRQ$C_SETEF 0                   /* COPY COMMON EVENT FLAG REQUEST ID  */
#define PRQ$C_RESAVL 1                  /* REPORT RESOURCE AVAILABLE        */
#define PRQ$C_MINLENGTH 64              /*MINIMUM REQUEST BLOCK LENGTH      */
#define PRQ$S_PRQDEF 40
	
typedef struct _prq {
    struct _prq *prq$l_flink;           /*FORWARD LINK TO NEXT BLOCK        */
    struct _prq *prq$l_blink;           /*BACKWARD LINK TO PREVIOUS BLOCK   */
    int prqdef$$_fill_1 [4];            /* (RESERVED FOR FORK CONTEXT)      */
    unsigned short int prq$w_to_port;   /*PORT NUMBER TO SEND REQUEST TO    */
    unsigned short int prq$w_fr_port;   /*PORT NUMBER REQUEST IS FROM       */
    unsigned short int prq$w_dispatch;  /*MESSAGE DISPATCHER ID             */
/* MESSAGE DISPATCHER ID'S                                                  */
    short int prqdef$$_fill_2;          /*(UNUSED)                          */
/*                                                                          */
    unsigned short int prq$w_reqtype;   /*REQUEST TYPE                      */
/* MESSAGE DISPATCHER REQUEST SUB-TYPES                                     */
    unsigned short int prq$w_unit;      /*UNIT NUMBER                       */
    unsigned int prq$l_param;           /*FIRST PARAMETER                   */
    } PRQ;
 
#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 /* __PRQDEF_LOADED */