6819991e85
- Extended the callback interface to register scipts on callbacks - Fixed a stop bug in the anticollision object - Modified the HM code to do zero through a client connection
123 lines
3.8 KiB
C
123 lines
3.8 KiB
C
/*--------------------------------------------------------------------------
|
|
I N T E R F A C E
|
|
|
|
|
|
Just a few utility function for creating interfaces.
|
|
|
|
Mark Koennecke, June 1997
|
|
|
|
Copyright:
|
|
|
|
Labor fuer Neutronenstreuung
|
|
Paul Scherrer Institut
|
|
CH-5423 Villigen-PSI
|
|
|
|
|
|
The authors hereby grant permission to use, copy, modify, distribute,
|
|
and license this software and its documentation for any purpose, provided
|
|
that existing copyright notices are retained in all copies and that this
|
|
notice is included verbatim in any distributions. No written agreement,
|
|
license, or royalty fee is required for any of the authorized uses.
|
|
Modifications to this software may be copyrighted by their authors
|
|
and need not follow the licensing terms described here, provided that
|
|
the new terms are clearly indicated on the first page of each file where
|
|
they apply.
|
|
|
|
IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
|
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
|
ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
|
DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
|
IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
|
NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
|
MODIFICATIONS.
|
|
----------------------------------------------------------------------------*/
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include <assert.h>
|
|
#include "fortify.h"
|
|
#include "sics.h"
|
|
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
pIDrivable CreateDrivableInterface(void)
|
|
{
|
|
pIDrivable pRes = NULL;
|
|
|
|
pRes = (pIDrivable)malloc(sizeof(IDrivable));
|
|
if(!pRes)
|
|
{
|
|
return NULL;
|
|
}
|
|
memset(pRes,0,sizeof(IDrivable));
|
|
pRes->ID = DRIVEID;
|
|
return pRes;
|
|
}
|
|
/*-------------------------------------------------------------------------*/
|
|
pICountable CreateCountableInterface(void)
|
|
{
|
|
pICountable pRes = NULL;
|
|
|
|
pRes = (pICountable)malloc(sizeof(ICountable));
|
|
if(!pRes)
|
|
{
|
|
return NULL;
|
|
}
|
|
memset(pRes,0,sizeof(ICountable));
|
|
pRes->ID = COUNTID;
|
|
return pRes;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------*/
|
|
pEVInterface CreateEVInterface(void)
|
|
{
|
|
pEVInterface pRes = NULL;
|
|
|
|
pRes = (pEVInterface)malloc(sizeof(EVInterface));
|
|
if(!pRes)
|
|
{
|
|
return NULL;
|
|
}
|
|
memset(pRes,0,sizeof(EVInterface));
|
|
pRes->iID = ENVIRINTERFACE;
|
|
return pRes;
|
|
}
|
|
/*--------------------------------------------------------------------------*/
|
|
static void *FindInterface(void *pObject, int iID)
|
|
{
|
|
pDummy pDum = NULL;
|
|
|
|
pDum = (pDummy)pObject;
|
|
if(!pDum)
|
|
{
|
|
return NULL;
|
|
}
|
|
if(!pDum->pDescriptor)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
return pDum->pDescriptor->GetInterface(pDum,iID);
|
|
}
|
|
/*--------------------------------------------------------------------------*/
|
|
pIDrivable GetDrivableInterface(void *pObject)
|
|
{
|
|
return (pIDrivable)FindInterface(pObject,DRIVEID);
|
|
}
|
|
/*--------------------------------------------------------------------------*/
|
|
pICountable GetCountableInterface(void *pObject)
|
|
{
|
|
return (pICountable)FindInterface(pObject,COUNTID);
|
|
}
|
|
/*--------------------------------------------------------------------------*/
|
|
pICallBack GetCallbackInterface(void *pObject)
|
|
{
|
|
return (pICallBack)FindInterface(pObject,CALLBACKINTERFACE);
|
|
}
|
|
|
|
|