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occt/src/RWStepBasic/RWStepBasic_RWSiUnitAndPlaneAngleUnit.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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4.0 KiB
C++
Executable File

// 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_RWSiUnitAndPlaneAngleUnit.ixx>
#include <StepBasic_SiUnit.hxx>
#include <StepBasic_PlaneAngleUnit.hxx>
#include <StepBasic_DimensionalExponents.hxx>
#include <StepBasic_SiPrefix.hxx>
#include <StepBasic_SiUnitName.hxx>
#include <RWStepBasic_RWSiUnit.hxx>
RWStepBasic_RWSiUnitAndPlaneAngleUnit::RWStepBasic_RWSiUnitAndPlaneAngleUnit ()
{
}
void RWStepBasic_RWSiUnitAndPlaneAngleUnit::ReadStep(const Handle(StepData_StepReaderData)& data,
const Standard_Integer num0,
Handle(Interface_Check)& ach,
const Handle(StepBasic_SiUnitAndPlaneAngleUnit)& ent) const
{
Standard_Integer num = num0;
// --- Instance of common supertype NamedUnit ---
if (!data->CheckNbParams(num,1,ach,"named_unit")) return;
// --- field : dimensions ---
// --- this field is redefined ---
//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
data->CheckDerived(num,1,"dimensions",ach,Standard_False);
num = data->NextForComplex(num);
// --- Instance of plex componant PlaneAngleUnit ---
if (!data->CheckNbParams(num,0,ach,"plane_angle_unit")) return;
num = data->NextForComplex(num);
// --- Instance of plex componant SiUnit ---
if (!data->CheckNbParams(num,2,ach,"si_unit")) return;
// --- field : prefix ---
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;
}
}
// --- field : name ---
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 #2 (name) is not an enumeration");
return;
}
//--- Initialisation of the red entity ---
ent->Init(hasAprefix,aPrefix,aName);
}
void RWStepBasic_RWSiUnitAndPlaneAngleUnit::WriteStep(StepData_StepWriter& SW,
const Handle(StepBasic_SiUnitAndPlaneAngleUnit)& ent) const
{
// --- Instance of common supertype NamedUnit ---
SW.StartEntity("NAMED_UNIT");
// --- field : dimensions ---
// --- redefined field ---
SW.SendDerived();
// --- Instance of plex componant PlaneAngleUnit ---
SW.StartEntity("PLANE_ANGLE_UNIT");
// --- Instance of plex componant SiUnit ---
SW.StartEntity("SI_UNIT");
// --- field : prefix ---
RWStepBasic_RWSiUnit writer;
Standard_Boolean hasAprefix = ent->HasPrefix();
if (hasAprefix)
SW.SendEnum(writer.EncodePrefix(ent->Prefix()));
else
SW.SendUndef();
// --- field : name ---
SW.SendEnum(writer.EncodeName(ent->Name()));
}