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/*===================+ 内联VO函数 +====================*/
/* 注：内联VO函数和非内联VO函数的功能是完全相同的。*/
#if INLINE_VOFUNCTION == 1
/**
*
* 名称：VO_Open
* 描述：接口Open的VO函数。
* 参数：pObject --- [IN] 指向对象；
* pCaller --- [IN] 来访者。
*/
static _INLINE_ IRESULT VO_Open(OBJECT* pObject, const VR* pCaller)
{
extern FRESULT CallerCome(OBJECT* pND, const VR* pCaller);
extern FRESULT CallerLeave(OBJECT* pND, const VR* pCaller);
IRESULT ir = IR_O;
if( 0 == pCaller->cr || 0 == pCaller->mr )
return IR_N_INVALIDARG;
if( FR_P == CallerCome(pObject, pCaller) )
{
ir = pObject->Open(pObject, pCaller);
CallerLeave(pObject, pCaller);
}else { ir = IR_N; }
return ir;
}
/**
*
* 名称：VO_Input
* 描述：接口Input的VO函数。
* 参数：pObject --- [IN] 指向对象；
* IStrm --- [IN] 输入流；
* Qty --- [IN] 输入的Byte数量；
* pCaller --- [IN] 来访者。
*/
static _INLINE_ IRESULT VO_Input(OBJECT* pObject, BYTE* IStrm, BYTKTY Qty, const VR* pCaller)
{
extern FRESULT CallerCome(OBJECT* pND, const VR* pCaller);
extern FRESULT CallerLeave(OBJECT* pND, const VR* pCaller);
IRESULT ir = IR_O;
if( NULL == IStrm || 0 == Qty || 0 == pCaller->cr || 0 == pCaller->mr )
return IR_N_INVALIDARG;
if( FR_P == CallerCome(pObject, pCaller) )
{
ir = pObject->Input(pObject, IStrm, Qty, pCaller);
CallerLeave(pObject, pCaller);
}else { ir = IR_N; }
return ir;
}
/**
*
* 名称：VO_Output
* 描述：接口Output的VO函数。
* 参数：pObject --- [IN] 指向对象；
* OStrm --- [OUT] 输出流的流向；
* Cty --- [IN] OStrm所指存储空间的容量；
* pQty --- [OUT] 指向实际输出的Byte数量；
* pCaller --- [IN] 来访者。
*/
static _INLINE_ IRESULT VO_Output(OBJECT* pObject, BYTE* OStrm, BYTKTY Cty, BYTKTY* pQty, const VR* pCaller)
{
extern FRESULT CallerCome(OBJECT* pND, const VR* pCaller);
extern FRESULT CallerLeave(OBJECT* pND, const VR* pCaller);
IRESULT ir = IR_O;
if( NULL == OStrm || 0 == Cty || NULL == pQty || 0 == pCaller->cr || 0 == pCaller->mr )
return IR_N_INVALIDARG;
*pQty = 0;
if( FR_P == CallerCome(pObject, pCaller) )
{
ir = pObject->Output(pObject, OStrm, Cty, pQty, pCaller);
CallerLeave(pObject, pCaller);
}else { ir = IR_N; }
return ir;
}
/**
*
* 名称：VO_IOput
* 描述：接口IOput的VO函数。
* 参数：IStrm --- [IN] 输入流；
* Qty --- [IN] 输入的Byte数量；
* OStrm --- [OUT] 输出流的流向；
* Cty --- [IN] OStrm所指存储空间的容量；
* pQty --- [OUT] 指向实际输出的Byte数量；
* pCaller --- [IN] 来访者。
*/
static _INLINE_ IRESULT VO_IOput(OBJECT* pObject, BYTE* IStrm, BYTKTY Qty, BYTE* OStrm, BYTKTY Cty, BYTKTY* pQty, const VR* pCaller)
{
extern FRESULT CallerCome(OBJECT* pND, const VR* pCaller);
extern FRESULT CallerLeave(OBJECT* pND, const VR* pCaller);
IRESULT ir = IR_O;
if( NULL == IStrm || 0 == Qty || NULL == OStrm || 0 == Cty || NULL == pQty || 0 == pCaller->cr || 0 == pCaller->mr )
return IR_N_INVALIDARG;
*pQty = 0;
if( FR_P == CallerCome(pObject, pCaller) )
{
ir = pObject->IOput(pObject, IStrm, Qty, OStrm, Cty, pQty, pCaller);
CallerLeave(pObject, pCaller);
}else { ir = IR_N; }
return ir;
} |
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