open()

datrw::oanystream & fapidxx::OFileUnits::open	(	const int &	unit,
		const std::string &	filename
	)

open a new file

Definition at line 147 of file fileunit.cc.

References FAPIDXX_fuassert, getstream(), isopen(), Mformat, fapidxx::OFileUnits::OstreamCompound::Moanystream, fapidxx::OFileUnits::OstreamCompound::Mostream, and Mstreammap.

Referenced by sff_wopen__(), sff_wopenfs__(), and sff_wopens__().

  {
    FAPIDXX_fuassert((!this->isopen(unit)), unit,
                     "OFileUnits::open: file is already open");
    OstreamCompound &compound=Mstreammap[unit];
    datrw::abort_if_exists(filename);
    compound.Mostream=new std::ofstream(filename.c_str(),
                                        datrw::oanystream::openmode(Mformat));
    compound.Moanystream=new datrw::oanystream(*compound.Mostream, Mformat);
    return (this->getstream(unit));
  } // datrw::oanystream& OFileUnits::open

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