// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Library General Public License for more details.
//
-// You should have received a copy of the GNU Library General Public
-// License along with this library; if not, write to the
-// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// $Id$
+#include <simgear/compiler.h>
+
+#include <cerrno>
#include <memory.h>
+#include <stdio.h>
+
#include "zfstream.hxx"
//
// Allocate memory for 'get' buffer and zero all buffer pointers.
//
gzfilebuf::gzfilebuf()
- : streambuf(),
+ : std::streambuf(),
file(NULL),
-#if defined( __MWERKS__ )
mode(ios_openmode(0)),
-#else
- mode(0),
-#endif
own_file_descriptor(false),
ibuf_size(0),
ibuffer(0)
char char_mode[10];
cvt_iomode( char_mode, io_mode );
- if ( (file = gzopen(name, char_mode)) == NULL )
+ if ( (file = gzopen(name, char_mode)) == NULL ) {
+ // perror( "gzfilebuf::open(): " );
+ errno = 0;
return NULL;
+ }
own_file_descriptor = true;
char char_mode[10];
cvt_iomode( char_mode, io_mode );
- if ( (file = gzdopen(file_descriptor, char_mode)) == NULL )
+ if ( (file = gzdopen(file_descriptor, char_mode)) == NULL ) {
+ perror( "gzfilebuf::attach(): " );
+ errno = 0;
return NULL;
+ }
own_file_descriptor = false;
gzfilebuf*
gzfilebuf::close()
{
+ // cout << "closing ..." ;
if ( is_open() )
{
sync();
gzclose( file );
file = NULL;
+ // cout << "done" << endl;
+ } else {
+ // cout << "error" << endl;
}
return this;
// }
-streampos
-gzfilebuf::seekoff( streamoff, ios_seekdir, int )
+std::streampos
+gzfilebuf::seekoff( std::streamoff, ios_seekdir, ios_openmode )
{
- return streampos(EOF);
+ return std::streampos(EOF);
}
gzfilebuf::int_type