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1 | /* |
2 | * Copyright (c) 2010, Wei Mingzhi <whistler@openoffice.org>. | |
3 | * All Rights Reserved. | |
4 | * | |
5 | * Based on: Cdrom for Psemu Pro like Emulators | |
6 | * By: linuzappz <linuzappz@hotmail.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, see <http://www.gnu.org/licenses>. | |
20 | */ | |
21 | ||
22 | #include "cdr.h" | |
23 | ||
24 | #ifdef USE_NULL | |
25 | ||
26 | int OpenCdHandle(const char *dev) { | |
27 | return -1; | |
28 | } | |
29 | ||
30 | void CloseCdHandle() { | |
31 | } | |
32 | ||
33 | int IsCdHandleOpen() { | |
34 | return 0; | |
35 | } | |
36 | ||
37 | long GetTN(unsigned char *buffer) { | |
38 | buffer[0] = 0; | |
39 | buffer[1] = 0; | |
40 | return 0; | |
41 | } | |
42 | ||
43 | long GetTD(unsigned char track, unsigned char *buffer) { | |
44 | memset(buffer + 1, 0, 3); | |
45 | return 0; | |
46 | } | |
47 | ||
48 | long GetTE(unsigned char track, unsigned char *m, unsigned char *s, unsigned char *f) { | |
49 | return -1; | |
50 | } | |
51 | ||
52 | long ReadSector(crdata *cr) { | |
53 | return -1; | |
54 | } | |
55 | ||
56 | long PlayCDDA(unsigned char *sector) { | |
57 | return 0; | |
58 | } | |
59 | ||
60 | long StopCDDA() { | |
61 | return 0; | |
62 | } | |
63 | ||
64 | long GetStatus(int playing, struct CdrStat *stat) { | |
65 | return -1; | |
66 | } | |
67 | ||
68 | unsigned char *ReadSub(const unsigned char *time) { | |
69 | return NULL; | |
70 | } | |
71 | ||
72 | #endif |