2 * This file is part of DisOrder
3 * Copyright (C) 2008 Richard Kettlewell
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "trackname.h"
23 /** @brief Compare two @ref entry objects */
24 static int tracksort_compare(const void *a
, const void *b
) {
25 const struct tracksort_data
*ea
= a
, *eb
= b
;
27 return compare_tracks(ea
->sort
, eb
->sort
,
28 ea
->display
, eb
->display
,
29 ea
->track
, eb
->track
);
32 struct tracksort_data
*tracksort_init(int ntracks
,
35 struct tracksort_data
*td
= xcalloc(ntracks
, sizeof *td
);
36 for(int n
= 0; n
< ntracks
; ++n
) {
37 td
[n
].track
= tracks
[n
];
38 td
[n
].sort
= trackname_transform(type
, tracks
[n
], "sort");
39 td
[n
].display
= trackname_transform(type
, tracks
[n
], "display");
41 qsort(td
, ntracks
, sizeof *td
, tracksort_compare
);