Function writeFileStream

src/cinder/Stream.cpp:680–697

}

std::shared_ptr<OStreamFile> writeFileStream( const fs::path &path, bool createParents )
{
	if( createParents && path.has_parent_path() ) {
		fs::create_directories( path.parent_path() );
	}
#if defined( CINDER_MSW )
	FILE *f = _wfopen( expandPath( path ).wstring().c_str(), L"wb" );
#else
	FILE *f = fopen( expandPath( path ).string().c_str(), "wb" );
#endif
	if( f ) {
		OStreamFileRef s = OStreamFile::create( f, true );
		s->setFileName( path );
		return s;
	}
	else
		return std::shared_ptr<OStreamFile>();
}

IoStreamFileRef readWriteFileStream( const fs::path &path )
{