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0032490: Data Exchange - provide OSD_FileSystem::OpenOStream() for output streams

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- provided OSD_FileSystem::OpenOStream() for output streams
- replaced OSD_OpenStream() usage with OSD_FileSystem::DefaultFileSystem()
This commit is contained in:
mkrylova
2021-07-26 11:09:57 +03:00
committed by bugmaster
parent e93008abdd
commit 27e64adb38
22 changed files with 387 additions and 252 deletions
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18
src/Draw/Draw_VariableCommands.cxx
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@@ -91,10 +91,10 @@ static Standard_Integer save (Draw_Interpretor& theDI,
}
const char* aName = theArgVec[2];
std::ofstream aStream;
aStream.precision (15);
OSD_OpenStream (aStream, aName, std::ios::out);
if (!aStream.is_open() || !aStream.good())
const Handle(OSD_FileSystem)& aFileSystem = OSD_FileSystem::DefaultFileSystem();
opencascade::std::shared_ptr<std::ostream> aStream = aFileSystem->OpenOStream (aName, std::ios::out);
aStream->precision (15);
if (aStream.get() == NULL || !aStream->good())
{
theDI << "Error: cannot open file for writing " << aName;
return 1;
@@ -104,21 +104,21 @@ static Standard_Integer save (Draw_Interpretor& theDI,
{
Handle(Draw_ProgressIndicator) aProgress = new Draw_ProgressIndicator (theDI, 1);
Standard_CString aToolTypeName = aDrawable->DynamicType()->Name();
aStream << aToolTypeName << "\n";
*aStream << aToolTypeName << "\n";
Draw::SetProgressBar (aProgress);
aDrawable->Save (aStream);
aDrawable->Save (*aStream);
}
catch (const Standard_NotImplemented& )
{
theDI << "Error: no method for saving " << theArgVec[1];
return 1;
}
aStream << "\n";
aStream << "0\n\n";
*aStream << "\n";
*aStream << "0\n\n";
Draw::SetProgressBar (Handle(Draw_ProgressIndicator)());
errno = 0;
const Standard_Boolean aRes = aStream.good() && !errno;
const Standard_Boolean aRes = aStream->good() && !errno;
if (!aRes)
{
theDI << "Error: file has not been written";