3 * @brief List of disc drives for VLC media player for OS/2
5 /*****************************************************************************
6 * Copyright (C) 2012 KO Myung-Hun <komh@chollian.net>
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU Lesser General Public License as published by
10 * the Free Software Foundation; either version 2.1 of the License, or
11 * (at your option) any later version.
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 Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public License
19 * along with this program; if not, write to the Free Software Foundation,
20 * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
21 *****************************************************************************/
27 #include <vlc_common.h>
28 #include <vlc_services_discovery.h>
29 #include <vlc_plugin.h>
31 #define IOCTL_CDROMDISK2 0x82
32 #define CDROMDISK2_DRIVELETTERS 0x60
34 static int Open (vlc_object_t *);
36 VLC_SD_PROBE_HELPER("disc", "Discs", SD_CAT_DEVICES)
43 set_shortname (N_("Discs"))
44 set_description (N_("Discs"))
45 set_category (CAT_PLAYLIST)
46 set_subcategory (SUBCAT_PLAYLIST_SD)
47 set_capability ("services_discovery", 0)
48 set_callbacks (Open, NULL)
51 VLC_SD_PROBE_SUBMODULE
56 * Probes and initializes.
58 static int Open (vlc_object_t *obj)
60 services_discovery_t *sd = (services_discovery_t *)obj;
69 if (DosOpen ((PSZ)"CD-ROM2$", (PHFILE)&hcd2, &ulAction, 0, FILE_NORMAL,
70 OPEN_ACTION_OPEN_IF_EXISTS | OPEN_ACTION_FAIL_IF_NEW,
71 OPEN_ACCESS_READONLY | OPEN_SHARE_DENYNONE, NULL))
74 rc = DosDevIOCtl (hcd2, IOCTL_CDROMDISK2, CDROMDISK2_DRIVELETTERS,
75 NULL, 0, &ulParamLen, &ulData, sizeof(ulData), &ulDataLen);
78 char mrl[] = "file:///A:/", name[] = "A:";
80 int count = LOUSHORT(ulData);
81 int drive = HIUSHORT(ulData);
86 for (; count; --count, ++drive)
90 mrl[8] = name[0] = letter;
91 item = input_item_NewWithType (mrl, name, 0, NULL, 0, -1, ITEM_TYPE_DISC);
92 msg_Dbg (sd, "adding %s (%s)", mrl, name);
96 services_discovery_AddItem (sd, item, _("Local drives"));
102 return rc ? VLC_EGENERIC : VLC_SUCCESS;