1 /* vim: set noexpandtab tabstop=4 shiftwidth=4 wrap:
2 *----------------------------------------------------------------------------
4 *----------------------------------------------------------------------------
5 * This file is part of emufs.
7 * emufs is free software; you can redistribute it and/or modify it under the
8 * terms of the GNU General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option) any later
12 * emufs is distributed in the hope that it will be useful, but WITHOUT ANY
13 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17 * You should have received a copy of the GNU General Public License along
18 * with emufs; if not, write to the Free Software Foundation, Inc., 59 Temple
19 * Place, Suite 330, Boston, MA 02111-1307 USA
20 *----------------------------------------------------------------------------
21 * Creado: dom may 30 07:07:53 ART 2004
22 * Autores: Leandro Lucarella <llucare@fi.uba.ar>
23 *----------------------------------------------------------------------------
31 * Pool de archivos temporales para hacer un ordenamiento externo.
33 * Interfaz de un pool de archivos temporales para hacer un ordenamiento
38 #ifndef _EXTSORT_MERGEPOOL_H_
39 #define _EXTSORT_MERGEPOOL_H_
42 #include "mergefile.h"
51 enum { INPUT, OUTPUT } mode;
55 MERGEPOOL* mergepool_new(size_t reg_size, CMP_FUNC cmp);
57 void mergepool_delete(MERGEPOOL* mp);
59 MERGEFILE* mergepool_add_file(MERGEPOOL* mp);
61 int mergepool_append_data(MERGEPOOL* mp, void* data);
63 void* mergepool_pop_min(MERGEPOOL* mp);
65 #endif /* _EXTSORT_MERGEPOOL_H_ */