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1 line
20 KiB
C
1 line
20 KiB
C
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/* Copyright (c) 2017, Computer History Museum
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted (subject to
the limitations in the disclaimer below) provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of Computer History Museum nor the names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE
COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE. */
#ifndef MYDEFS_C
#define MYDEFS_C
/* Copyright (c) 1990-1992 by the University of Illinois Board of Trustees */
/**********************************************************************
* This file contains important things common to all source files
**********************************************************************/
#include "conf.h"
#if __profile__
#include "Profiler.h"
#endif
/**********************************************************************
* a pointer into nowhere
**********************************************************************/
#ifndef nil
#define nil ((long)0)
#endif
/**********************************************************************
* make dealing with handles a little less unpleasant
**********************************************************************/
#define LDRef(aHandle) (HLock((void *)(aHandle)),*(aHandle))
#define UL(aHandle) HUnlock((void *)(aHandle))
#define New(aType) ((aType *)NuPtr(sizeof(aType)))
#define NewH(aType) ((aType **)NuHTempOK(sizeof(aType)))
#define NewZH(aType) ((aType **)ZeroHandle(NuHTempOK(sizeof(aType))))
#define NewHTB(aType) ((aType **)NuHTempBetter(sizeof(aType)))
#define NewZHTB(aType) ((aType **)ZeroHandle(NuHTempBetter(sizeof(aType))))
#define NuHandleClear(size) (ZeroHandle(NuHandle(size)))
#define ZapHandle(aHandle) do{if (aHandle){DisposeHandle((void *)(aHandle));(aHandle)=nil;}}while(0)
#define ZapPtr(aPtr) while(aPtr){DisposePtr((void *)aPtr);aPtr=nil;}
#define HandleCount(h) ((h) ? (*(h) ? GetHandleSize_(h)/sizeof(**h) : 0) : 0)
#define DEC_STATE(h) char h##_state;
#define L_STATE(h) do{h##_state=HGetState((Handle)h);HLock((void*)h);}while(0)
#define U_STATE(h) do{HSetState((Handle)h,h##_state);}while(0)
// (jp) Lots of casting will be evil under Carbon, for now we'll concern ourselves
// with Window/Dialog/etc types of casts that won't work in a world without
// extended WindowRecords
#ifdef FLOAT_WIN
#define FrontWindow_ MyFrontNonFloatingWindow
#else //FLOAT_WIN
#define FrontWindow_ FrontWindow
#endif //FLOAT_WIN
#define HandToHand_(h) MyHandToHand((void *)(h))
#define AddResource_(h,t,i,n) AddResource((void *)(h),(ResType)(t),i,(ConstStr255Param)(n))
#define AddMyResource_(h,t,i,n) AddMyResource((void *)(h),(ResType)(t),i,(ConstStr255Param)(n))
#define GetResource_(t,i) (void*)GetResource((ResType)t,i)
#define GetIndResource_(t,i) (void *)GetIndResource((ResType)t,i)
#define AEGetParamPtr_(e,k,dt
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