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Initial commit of files

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This commit is contained in:
Neal Probert
2021-01-22 10:16:20 -05:00
parent 32d165ec8f
commit ed92211680
534 changed files with 68563 additions and 19 deletions
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81
include/bytestack.h Normal file
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/*****************************************************************************
* Copyright (C) 2004-2005
* ProbeStar Telematics, LLC
* All Rights Reserved. Proprietary and Confidential.
*============================================================================
* BYTE Stack
*****************************************************************************/
/* prevent multiple inclusions */
#ifndef __EMBEDDED_BYTESTACK__
#define __EMBEDDED_BYTESTACK__
/*****************************************************************************
* includes
*****************************************************************************/
#include "embtypes.h"
/*****************************************************************************
* defines
*****************************************************************************/
/*****************************************************************************
* macros
*****************************************************************************/
#define _StackPush(S,D) \
if ( (S).byCount < (S).bySize ) \
*((S).pbyBuf+((S).byCount++)) = (D);
#define _StackPop(S) ((S).byCount ? *((S).pbyBuf+(--(S).byCount)) : 0)
#define _StackAlloc(S,B,N) (S).pbyBuf=(B);(S).bySize=(N)
#define _StackClear(S) (S).byCount=0
#define _StackCount(S) (S).byCount
#define _StackSize(S) (S).bySize
#define _StackEmpty(S) ((S).byCount==0)
#define _StackFull(S) ((S).byCount>=(S).bySize)
#define StackClear(S) (S)->byCount=0
#define StackCount(S) (S)->byCount
#define StackSize(S) (S)->bySize
#define StackEmpty(S) ((S)->byCount==0)
#define StackFull(S) ((S)->byCount>=(S)->bySize)
/*****************************************************************************
* structs & typedefs
*****************************************************************************/
typedef struct _Stack {
BYTE byCount;
BYTE bySize;
BYTE *pbyBuf;
} Stack;
/*****************************************************************************
* global constants
*****************************************************************************/
/*****************************************************************************
* global variables
*****************************************************************************/
/*****************************************************************************
* C function prototypes
*****************************************************************************/
/* export C functions to C++ */
#ifdef __cplusplus
extern "C" {
#endif
void StackAlloc( Stack *pS, BYTE *pbyBuf, BYTE bySize );
BYTE StackPush( Stack *pS, BYTE *pbyData );
BYTE StackPop( Stack *pS, BYTE *pbyData );
#ifdef __cpluscplus
}
#endif
#endif