/disk01/web/ocssw/build/inc/swfinc/initsetup.h (r8085/r3)

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/*
   $Header: /app/shared/RCS/irix-5.2/seawifsd/src/hdfio/Shared.V4.4/L012_Util/util/usr/initsetup.h,v 1.2 1995/12/07 17:29:29 seawifsd Exp seawifsd $
   $Log: initsetup.h,v $
   Revision 1.2  1995/12/07 17:29:29  seawifsd
   added 'count' in parameter block.

   Revision 1.1  1995/08/03 20:10:42  seawifsd
   Initial revision

 */

#ifndef INITSETUP_H_
#define INITSETUP_H_


typedef struct initParamStruct {
    char        *name;  /* name of the parameter        */
    int     type;   /* type of the parameter        */
    int     count;  /* number of parameter in the array */
    int     size;   /* size of the each parameter(in bytes) */
    void        *data;  /* ptr to the parameter         */
} initParamType;

typedef struct initBlockStruct {
    char        *fname; /* filename associated with the block   */
    char        *name;  /* name of the parameter block      */
    int     nmax;   /* maximum entries can be stored    */
    int     nuse;   /* currently occupied entries       */
    initParamType   *params;/* parameter block data area        */
} initBlockType;

#define PARAMBLOCK_INC  5

#define PARAMTYPE_intType   1
#define PARAMTYPE_shortType 2
#define PARAMTYPE_longType  3
#define PARAMTYPE_floatType 4
#define PARAMTYPE_doubleType    5

/* 
    paramblockdef(bnam) :
        declare parameter block

    paramblockinit(bnam,fnam):
        associate a file 'fnam' that contains values for the
        parameter in parameter block 'bnam'. And initialize
        the values.

    paramdef(nam,typ):
        this is the same as normal declaration of 'typ nam'.

    parammark(bnam,nam,typ,cnt):
        link a variable 'nam' of type 'typ' that contain 'cnt'
        number of data object(1 for not array) with the parameter
        block 'bnam'.

*/


#define paramblockdef(bnam) initBlockType   bnam
#define paramblockinit(bnam,fnam) { \
    bnam.fname = fnam; \
    bnam.name = #bnam ; \
    bnam.nmax = 0 ; \
    bnam.nuse = 0 ; \
    bnam.params = NULL ; \
}

#define paramblockinc(bnam) { \
    if (bnam.nuse >= bnam.nmax) { \
        bnam.nmax += PARAMBLOCK_INC ; \
        bnam.params = (initParamType *)realloc(bnam.params,bnam.nmax * sizeof(initParamType)) ; \
    } \
}

#define PARAMTYPECONST(typ) PARAMTYPE_ ## typ ## Type
#define paramdef(nam,typ)   typ nam 
#define parammark(bnam,nam,typ,cnt) { \
    /* increase holding area if needed */ \
    paramblockinc(bnam) ; \
    /* fill in values in the structure */ \
    bnam.params[bnam.nuse].name = #nam ; \
    bnam.params[bnam.nuse].type = PARAMTYPECONST(typ) ; \
    bnam.params[bnam.nuse].count = cnt ; \
    bnam.params[bnam.nuse].size = sizeof(typ) ; \
    bnam.params[bnam.nuse].data = (void *)&(nam) ; \
    /* increase counter */ \
    bnam.nuse ++ ; \
}

#include "usrhdr.h"
#include "usrmac.h"
#include "initsetup_proto.h"

#endif /* !INITSETUP_H_ */