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occt/src/RWStepBasic/RWStepBasic_RWSiUnitAndVolumeUnit.cxx
omy 4e76d93bf1 0023132: Suspicious code snippets
1) Warning in Aspect.cxx couldn't be reproduced
2) Description of changes: added 'return' statements into ReadStep(...) functions of RWStepBasic_* classes.
3) BRepFill_OffsetWire.cxx - removed dead code;
4) IFSelect_WorkSession.cxx - swapped arguments;
5) TopOpeBRep_ShapeIntersector2d.cxx - removed 'brake' statement and changed loop to if-statement because of
     void TopOpeBRep_ShapeIntersector2d::FindFFIntersection() function's call features.
6) V2d_RectangularGraphicGrid.cxx - left constants instead of functions beacuse of faster perfomance.
7) Commented unreachable code in files GeomFill_LocationGuide.cxx and TopOpeBRepTool_mkTondgE.cxx
2012-11-23 15:41:20 +04:00

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3.5 KiB
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Executable File

// Created on: 1999-10-12
// Created by: data exchange team
// Copyright (c) 1999-1999 Matra Datavision
// Copyright (c) 1999-2012 OPEN CASCADE SAS
//
// The content of this file is subject to the Open CASCADE Technology Public
// License Version 6.5 (the "License"). You may not use the content of this file
// except in compliance with the License. Please obtain a copy of the License
// at http://www.opencascade.org and read it completely before using this file.
//
// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
//
// The Original Code and all software distributed under the License is
// distributed on an "AS IS" basis, without warranty of any kind, and the
// Initial Developer hereby disclaims all such warranties, including without
// limitation, any warranties of merchantability, fitness for a particular
// purpose or non-infringement. Please see the License for the specific terms
// and conditions governing the rights and limitations under the License.
#include <RWStepBasic_RWSiUnitAndVolumeUnit.ixx>
#include <StepBasic_SiUnit.hxx>
#include <RWStepBasic_RWSiUnit.hxx>
RWStepBasic_RWSiUnitAndVolumeUnit::RWStepBasic_RWSiUnitAndVolumeUnit()
{
}
void RWStepBasic_RWSiUnitAndVolumeUnit::ReadStep(const Handle(StepData_StepReaderData)& data,
const Standard_Integer num0,
Handle(Interface_Check)& ach,
const Handle(StepBasic_SiUnitAndVolumeUnit)& ent) const
{
Standard_Integer num = 0;
data->NamedForComplex("NAMED_UNIT NMDUNT",num0,num,ach);
if (!data->CheckNbParams(num,1,ach,"named_unit")) return;
Handle(StepBasic_DimensionalExponents) aDimensions;
data->ReadEntity(num, 1,"dimensions", ach, STANDARD_TYPE(StepBasic_DimensionalExponents), aDimensions);
data->NamedForComplex("SI_UNIT SUNT",num0,num,ach);
if (!data->CheckNbParams(num,2,ach,"si_unit")) return;
RWStepBasic_RWSiUnit reader;
StepBasic_SiPrefix aPrefix;
Standard_Boolean hasAprefix = Standard_False;
if (data->IsParamDefined(num,1)) {
if (data->ParamType(num,1) == Interface_ParamEnum) {
Standard_CString text = data->ParamCValue(num,1);
hasAprefix = reader.DecodePrefix(aPrefix,text);
if(!hasAprefix){
ach->AddFail("Enumeration si_prefix has not an allowed value");
return;
}
}
else{
ach->AddFail("Parameter #2 (prefix) is not an enumeration");
return;
}
}
StepBasic_SiUnitName aName;
if (data->ParamType(num,2) == Interface_ParamEnum) {
Standard_CString text = data->ParamCValue(num,2);
if(!reader.DecodeName(aName,text)){
ach->AddFail("Enumeration si_unit_name has not an allowed value");
return;
}
}
else{
ach->AddFail("Parameter #3 (name) is not an enumeration");
return;
}
data->NamedForComplex("VOLUME_UNIT",num0,num,ach);
if (!data->CheckNbParams(num,0,ach,"volume_unit")) return;
ent->Init(hasAprefix,aPrefix,aName);
ent->SetDimensions(aDimensions);
}
void RWStepBasic_RWSiUnitAndVolumeUnit::WriteStep(StepData_StepWriter& SW,
const Handle(StepBasic_SiUnitAndVolumeUnit)& ent) const
{
SW.StartEntity("NAMED_UNIT");
SW.Send(ent->Dimensions());
SW.StartEntity("SI_UNIT");
RWStepBasic_RWSiUnit writer;
Standard_Boolean hasAprefix = ent->HasPrefix();
if (hasAprefix)
SW.SendEnum(writer.EncodePrefix(ent->Prefix()));
else
SW.SendUndef();
SW.SendEnum(writer.EncodeName(ent->Name()));
SW.StartEntity("VOLUME_UNIT");
}