sdl-ios-xcode: src/cdrom/beos/SDL

annotate src/cdrom/beos/SDL_syscdrom.cc @ 1662:782fd950bd46 SDL-1.3

Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. WARNING: None of the video drivers have been updated for the new API yet! The API is still under design and very fluid. The code is now run through a consistent indent format: indent -i4 -nut -nsc -br -ce The headers are being converted to automatically generate doxygen documentation.

author	Sam Lantinga <slouken@libsdl.org>
date	Sun, 28 May 2006 13:04:16 +0000
parents	92947e3a18db
children	4da1ee79c9af

rev	line source
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	3 Copyright (C) 1997-2006 Sam Lantinga
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	6 modify it under the terms of the GNU Lesser General Public
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	8 version 2.1 of the License, or (at your option) any later version.
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	13 Lesser General Public License for more details.
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
1312 c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	15 You should have received a copy of the GNU Lesser General Public
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	16 License along with this library; if not, write to the Free Software
c9b51268668f Updated copyright information and removed rcs id lines (problematic in branch merges) Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
252 e8157fcb3114 Updated the source with the correct e-mail address Sam Lantinga <slouken@libsdl.org> parents: 153 diff changeset	20 slouken@libsdl.org
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
1403 376665398b25 Catch the C++ and Objective C sources too... Sam Lantinga <slouken@libsdl.org> parents: 1361 diff changeset	22 #include "SDL_config.h"
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23
1635 92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1572 diff changeset	24 #ifdef SDL_CDROM_BEOS
92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1572 diff changeset	25
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26 /* Functions for system-level CD-ROM audio control on BeOS
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27 (not completely implemented yet)
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 */
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 #include <sys/types.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 #include <sys/stat.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 #include <unistd.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 #include <scsi.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 #include <Directory.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 #include <Entry.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 #include <Path.h>
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 #include "SDL_cdrom.h"
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	40 extern "C"
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	41 {
1361 19418e4422cb New configure-based build system. Still work in progress, but much improved Sam Lantinga <slouken@libsdl.org> parents: 1358 diff changeset	42 #include "../SDL_syscdrom.h"
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45 /* Constants to help us get at the SCSI table-of-contents info */
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 #define CD_NUMTRACKS(toc) toc.toc_data[3]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47 #define CD_TRACK(toc, track) (&toc.toc_data[6+(track)*8])
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	48 #define CD_TRACK_N(toc, track) CD_TRACK(toc, track)[0]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49 #define CD_TRACK_M(toc, track) CD_TRACK(toc, track)[3]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50 #define CD_TRACK_S(toc, track) CD_TRACK(toc, track)[4]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 #define CD_TRACK_F(toc, track) CD_TRACK(toc, track)[5]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 /* Constants to help us get at the SCSI position info */
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 #define POS_TRACK(pos) pos.position[6]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 #define POS_ABS_M(pos) pos.position[9]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56 #define POS_ABS_S(pos) pos.position[10]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 #define POS_ABS_F(pos) pos.position[11]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 #define POS_REL_M(pos) pos.position[13]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 #define POS_REL_S(pos) pos.position[14]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 #define POS_REL_F(pos) pos.position[15]
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 /* The maximum number of CD-ROM drives we'll detect */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	63 #define MAX_DRIVES 16
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	65 /* A list of available CD-ROM drives */
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	66 static char *SDL_cdlist[MAX_DRIVES];
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	67
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68 /* The system-dependent CD control functions */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	69 static const char *SDL_SYS_CDName (int drive);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	70 static int SDL_SYS_CDOpen (int drive);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	71 static int SDL_SYS_CDGetTOC (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	72 static CDstatus SDL_SYS_CDStatus (SDL_CD * cdrom, int *position);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	73 static int SDL_SYS_CDPlay (SDL_CD * cdrom, int start, int length);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	74 static int SDL_SYS_CDPause (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	75 static int SDL_SYS_CDResume (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	76 static int SDL_SYS_CDStop (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	77 static int SDL_SYS_CDEject (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	78 static void SDL_SYS_CDClose (SDL_CD * cdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	79 int try_dir (const char *directory);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	82 /* Check a drive to see if it is a CD-ROM */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	83 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	84 CheckDrive (char *drive)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	86 struct stat stbuf;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	87 int is_cd, cdfd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	88 device_geometry info;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	90 /* If it doesn't exist, return -1 */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	91 if (stat (drive, &stbuf) < 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	92 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	93 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	95 /* If it does exist, verify that it's an available CD-ROM */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	96 is_cd = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	97 cdfd = open (drive, 0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	98 if (cdfd >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	99 if (ioctl (cdfd, B_GET_GEOMETRY, &info) == B_NO_ERROR) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	100 if (info.device_type == B_CD) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	101 is_cd = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	102 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	103 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	104 close (cdfd);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	105 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	106 /* This can happen when the drive is open .. (?) */ ;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	107 is_cd = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	108 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	109 return (is_cd);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 /* Add a CD-ROM drive to our list of valid drives */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	113 static void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	114 AddDrive (char *drive)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	116 int i;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	117 size_t len;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	119 if (SDL_numcds < MAX_DRIVES) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	120 /* Add this drive to our list */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	121 i = SDL_numcds;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	122 len = SDL_strlen (drive) + 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	123 SDL_cdlist[i] = (char *) SDL_malloc (len);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	124 if (SDL_cdlist[i] == NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	125 SDL_OutOfMemory ();
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	126 return;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	127 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	128 SDL_strlcpy (SDL_cdlist[i], drive, len);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	129 ++SDL_numcds;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 #ifdef CDROM_DEBUG
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	131 fprintf (stderr, "Added CD-ROM drive: %s\n", drive);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 #endif
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	133 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 /* IDE bus scanning magic */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	137 enum
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	138 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	139 IDE_GET_DEVICES_INFO = B_DEVICE_OP_CODES_END + 50,
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 };
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	141 struct ide_ctrl_info
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	142 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	143 bool ide_0_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	144 bool ide_0_master_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	145 bool ide_0_slave_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	146 int ide_0_master_type;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	147 int ide_0_slave_type;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	148 bool ide_1_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	149 bool ide_1_master_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	150 bool ide_1_slave_present;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	151 int ide_1_master_type;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	152 int ide_1_slave_type;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153 };
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	155 int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	156 SDL_SYS_CDInit (void)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	157 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	158 char *SDLcdrom;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	159 int raw_fd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	160 struct ide_ctrl_info info;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	161
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	162 /* Fill in our driver capabilities */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	163 SDL_CDcaps.Name = SDL_SYS_CDName;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	164 SDL_CDcaps.Open = SDL_SYS_CDOpen;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	165 SDL_CDcaps.GetTOC = SDL_SYS_CDGetTOC;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	166 SDL_CDcaps.Status = SDL_SYS_CDStatus;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	167 SDL_CDcaps.Play = SDL_SYS_CDPlay;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	168 SDL_CDcaps.Pause = SDL_SYS_CDPause;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	169 SDL_CDcaps.Resume = SDL_SYS_CDResume;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	170 SDL_CDcaps.Stop = SDL_SYS_CDStop;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	171 SDL_CDcaps.Eject = SDL_SYS_CDEject;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	172 SDL_CDcaps.Close = SDL_SYS_CDClose;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	174 /* Look in the environment for our CD-ROM drive list */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	175 SDLcdrom = SDL_getenv ("SDL_CDROM"); /* ':' separated list of devices */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	176 if (SDLcdrom != NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	177 char cdpath, delim;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	178 size_t len = SDL_strlen (SDLcdrom) + 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	179 cdpath = SDL_stack_alloc (char, len);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	180 if (cdpath != NULL) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	181 SDL_strlcpy (cdpath, SDLcdrom, len);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	182 SDLcdrom = cdpath;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	183 do {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	184 delim = SDL_strchr (SDLcdrom, ':');
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	185 if (delim) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	186 *delim++ = '\0';
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	187 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	188 if (CheckDrive (SDLcdrom) > 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	189 AddDrive (SDLcdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	190 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	191 if (delim) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	192 SDLcdrom = delim;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	193 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	194 SDLcdrom = NULL;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	195 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	196 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	197 while (SDLcdrom);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	198 SDL_stack_free (cdpath);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	199 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	200
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	201 /* If we found our drives, there's nothing left to do */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	202 if (SDL_numcds > 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	203 return (0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	204 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	205 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	206
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	207 /* Scan the system for CD-ROM drives */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	208 try_dir ("/dev/disk");
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	209 return 0;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	210 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	211
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	212
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	213 int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	214 try_dir (const char *directory)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	215 {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	216 BDirectory dir;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	217 dir.SetTo (directory);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	218 if (dir.InitCheck () != B_NO_ERROR) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	219 return false;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	220 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	221 dir.Rewind ();
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	222 BEntry entry;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	223 while (dir.GetNextEntry (&entry) >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	224 BPath path;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	225 const char *name;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	226 entry_ref e;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	227
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	228 if (entry.GetPath (&path) != B_NO_ERROR)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	229 continue;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	230 name = path.Path ();
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	231
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	232 if (entry.GetRef (&e) != B_NO_ERROR)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	233 continue;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	235 if (entry.IsDirectory ()) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	236 if (SDL_strcmp (e.name, "floppy") == 0)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	237 continue; /* ignore floppy (it is not silent) */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	238 int devfd = try_dir (name);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	239 if (devfd >= 0)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	240 return devfd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	241 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	242 int devfd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	243 device_geometry g;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	245 if (SDL_strcmp (e.name, "raw") != 0)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	246 continue; /* ignore partitions */
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	248 devfd = open (name, O_RDONLY);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	249 if (devfd < 0)
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	250 continue;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	252 if (ioctl (devfd, B_GET_GEOMETRY, &g, sizeof (g)) >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	253 if (g.device_type == B_CD) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	254 AddDrive (strdup (name));
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	255 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	256 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	257 close (devfd);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	258 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	259 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	260 return B_ERROR;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264 /* General ioctl() CD-ROM command function */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	265 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	266 SDL_SYS_CDioctl (int index, int command, void *arg)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	268 int okay;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	269 int fd;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	271 okay = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	272 fd = open (SDL_cdlist[index], 0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	273 if (fd >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	274 if (ioctl (fd, command, arg) == B_NO_ERROR) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	275 okay = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	276 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	277 close (fd);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	278 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	279 return (okay ? 0 : -1);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	282 static const char *
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	283 SDL_SYS_CDName (int drive)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	285 return (SDL_cdlist[drive]);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	286 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	287
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	288 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	289 SDL_SYS_CDOpen (int drive)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	290 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	291 return (drive);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	292 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	293
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	294 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	295 SDL_SYS_CDGetTOC (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	297 int i;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	298 scsi_toc toc;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	299
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	300 if (SDL_SYS_CDioctl (cdrom->id, B_SCSI_GET_TOC, &toc) == 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	301 cdrom->numtracks = CD_NUMTRACKS (toc);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	302 if (cdrom->numtracks > SDL_MAX_TRACKS) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	303 cdrom->numtracks = SDL_MAX_TRACKS;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	304 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	305 for (i = 0; i <= cdrom->numtracks; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	306 cdrom->track[i].id = CD_TRACK_N (toc, i);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	307 /* FIXME: How do we tell on BeOS? */
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	308 cdrom->track[i].type = SDL_AUDIO_TRACK;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	309 cdrom->track[i].offset = MSF_TO_FRAMES (CD_TRACK_M (toc, i),
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	310 CD_TRACK_S (toc, i),
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	311 CD_TRACK_F (toc, i));
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	312 cdrom->track[i].length = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	313 if (i > 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	314 cdrom->track[i - 1].length =
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	315 cdrom->track[i].offset - cdrom->track[i - 1].offset;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	316 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	317 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	318 return (0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	319 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	320 return (-1);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	321 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324 /* Get CD-ROM status */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	325 static CDstatus
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	326 SDL_SYS_CDStatus (SDL_CD * cdrom, int *position)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	328 CDstatus status;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	329 int fd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	330 int cur_frame;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	331 scsi_position pos;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	332
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	333 fd = open (SDL_cdlist[cdrom->id], 0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	334 cur_frame = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	335 if (fd >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	336 if (ioctl (fd, B_SCSI_GET_POSITION, &pos) == B_NO_ERROR) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	337 cur_frame =
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	338 MSF_TO_FRAMES (POS_ABS_M (pos), POS_ABS_S (pos),
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	339 POS_ABS_F (pos));
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	340 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	341 if (!pos.position[1] \|\| (pos.position[1] >= 0x13) \|\|
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	342 ((pos.position[1] == 0x12) && (!pos.position[6]))) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	343 status = CD_STOPPED;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	344 } else if (pos.position[1] == 0x11) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	345 status = CD_PLAYING;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	346 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	347 status = CD_PAUSED;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	348 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	349 close (fd);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	350 } else {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	351 status = CD_TRAYEMPTY;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	352 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	353 if (position) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	354 *position = cur_frame;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	355 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	356 return (status);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	357 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	358
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359 /* Start play */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	360 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	361 SDL_SYS_CDPlay (SDL_CD * cdrom, int start, int length)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	362 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	363 int okay;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	364 int fd;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	365 scsi_play_position pos;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	367 okay = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	368 fd = open (SDL_cdlist[cdrom->id], 0);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	369 if (fd >= 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	370 FRAMES_TO_MSF (start, &pos.start_m, &pos.start_s, &pos.start_f);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	371 FRAMES_TO_MSF (start + length, &pos.end_m, &pos.end_s, &pos.end_f);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	372 if (ioctl (fd, B_SCSI_PLAY_POSITION, &pos) == B_NO_ERROR) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	373 okay = 1;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	374 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	375 close (fd);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	376 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	377 return (okay ? 0 : -1);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	378 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380 /* Pause play */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	381 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	382 SDL_SYS_CDPause (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	384 return (SDL_SYS_CDioctl (cdrom->id, B_SCSI_PAUSE_AUDIO, 0));
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	385 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	386
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 /* Resume play */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	388 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	389 SDL_SYS_CDResume (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	391 return (SDL_SYS_CDioctl (cdrom->id, B_SCSI_RESUME_AUDIO, 0));
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394 /* Stop play */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	395 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	396 SDL_SYS_CDStop (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	398 return (SDL_SYS_CDioctl (cdrom->id, B_SCSI_STOP_AUDIO, 0));
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 /* Eject the CD-ROM */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	402 static int
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	403 SDL_SYS_CDEject (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	404 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	405 return (SDL_SYS_CDioctl (cdrom->id, B_SCSI_EJECT, 0));
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	406 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	407
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	408 /* Close the CD-ROM handle */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	409 static void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	410 SDL_SYS_CDClose (SDL_CD * cdrom)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	411 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	412 close (cdrom->id);
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	413 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	414
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	415 void
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	416 SDL_SYS_CDQuit (void)
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	417 {
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	418 int i;
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	419
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	420 if (SDL_numcds > 0) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	421 for (i = 0; i < SDL_numcds; ++i) {
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	422 SDL_free (SDL_cdlist[i]);
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	423 }
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	424 SDL_numcds = 0;
782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	425 }
153 2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	426 }
2839f45bdba0 Fixed IDE and SCSI CD-ROM detection on BeOS (thanks Caz!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	427
1635 92947e3a18db Make sure code is only compiled if the appropriate subsystem is enabled Sam Lantinga <slouken@libsdl.org> parents: 1572 diff changeset	428 #endif /* SDL_CDROM_BEOS */
1662 782fd950bd46 Revamp of the video system in progress - adding support for multiple displays, multiple windows, and a full video mode selection API. Sam Lantinga <slouken@libsdl.org> parents: 1635 diff changeset	429 /* vi: set ts=4 sw=4 expandtab: */

Mercurial > sdl-ios-xcode

annotate src/cdrom/beos/SDL_syscdrom.cc @ 1662:782fd950bd46 SDL-1.3