--- a/src/cdrom/osf/SDL_syscdrom.c Mon May 29 03:53:21 2006 +0000
+++ b/src/cdrom/osf/SDL_syscdrom.c Mon May 29 04:04:35 2006 +0000
@@ -45,21 +45,21 @@
static dev_t SDL_cdmode[MAX_DRIVES];
/* The system-dependent CD control functions */
-static const char *SDL_SYS_CDName (int drive);
-static int SDL_SYS_CDOpen (int drive);
-static int SDL_SYS_CDGetTOC (SDL_CD * cdrom);
-static CDstatus SDL_SYS_CDStatus (SDL_CD * cdrom, int *position);
-static int SDL_SYS_CDPlay (SDL_CD * cdrom, int start, int length);
-static int SDL_SYS_CDPause (SDL_CD * cdrom);
-static int SDL_SYS_CDResume (SDL_CD * cdrom);
-static int SDL_SYS_CDStop (SDL_CD * cdrom);
-static int SDL_SYS_CDEject (SDL_CD * cdrom);
-static void SDL_SYS_CDClose (SDL_CD * cdrom);
+static const char *SDL_SYS_CDName(int drive);
+static int SDL_SYS_CDOpen(int drive);
+static int SDL_SYS_CDGetTOC(SDL_CD * cdrom);
+static CDstatus SDL_SYS_CDStatus(SDL_CD * cdrom, int *position);
+static int SDL_SYS_CDPlay(SDL_CD * cdrom, int start, int length);
+static int SDL_SYS_CDPause(SDL_CD * cdrom);
+static int SDL_SYS_CDResume(SDL_CD * cdrom);
+static int SDL_SYS_CDStop(SDL_CD * cdrom);
+static int SDL_SYS_CDEject(SDL_CD * cdrom);
+static void SDL_SYS_CDClose(SDL_CD * cdrom);
/* Check a drive to see if it is a CD-ROM */
/* Caution!! Not tested. */
static int
-CheckDrive (char *drive, struct stat *stbuf)
+CheckDrive(char *drive, struct stat *stbuf)
{
int cdfd, is_cd = 0;
struct mode_sel_sns_params msp;
@@ -71,29 +71,29 @@
};
#endif
- bzero (&msp, sizeof (msp));
- bzero (&inq, sizeof (inq));
+ bzero(&msp, sizeof(msp));
+ bzero(&inq, sizeof(inq));
/* If it doesn't exist, return -1 */
- if (stat (drive, stbuf) < 0) {
+ if (stat(drive, stbuf) < 0) {
return (-1);
}
- if ((cdfd = open (drive, (O_RDWR | O_NDELAY), 0)) >= 0) {
+ if ((cdfd = open(drive, (O_RDWR | O_NDELAY), 0)) >= 0) {
msp.msp_addr = (caddr_t) & inq;
msp.msp_pgcode = 0;
msp.msp_pgctrl = 0;
- msp.msp_length = sizeof (inq);
+ msp.msp_length = sizeof(inq);
msp.msp_setps = 0;
- if (ioctl (cdfd, SCSI_GET_INQUIRY_DATA, &msp))
+ if (ioctl(cdfd, SCSI_GET_INQUIRY_DATA, &msp))
return (0);
#ifdef DEBUG_CDROM
- fprintf (stderr, "Device Type: %s\n", devtype[inq.perfdt]);
- fprintf (stderr, "Vendor: %.8s\n", inq.vndrid);
- fprintf (stderr, "Product: %.8s\n", inq.prodid);
- fprintf (stderr, "Revision: %.8s\n", inq.revlvl);
+ fprintf(stderr, "Device Type: %s\n", devtype[inq.perfdt]);
+ fprintf(stderr, "Vendor: %.8s\n", inq.vndrid);
+ fprintf(stderr, "Product: %.8s\n", inq.prodid);
+ fprintf(stderr, "Revision: %.8s\n", inq.revlvl);
#endif
if (inq.perfdt == DTYPE_RODIRECT)
is_cd = 1;
@@ -104,7 +104,7 @@
/* Add a CD-ROM drive to our list of valid drives */
static void
-AddDrive (char *drive, struct stat *stbuf)
+AddDrive(char *drive, struct stat *stbuf)
{
int i;
@@ -116,8 +116,8 @@
for (i = 0; i < SDL_numcds; ++i) {
if (stbuf->st_rdev == SDL_cdmode[i]) {
#ifdef DEBUG_CDROM
- fprintf (stderr, "Duplicate drive detected: %s == %s\n",
- drive, SDL_cdlist[i]);
+ fprintf(stderr, "Duplicate drive detected: %s == %s\n",
+ drive, SDL_cdlist[i]);
#endif
return;
}
@@ -125,21 +125,21 @@
/* Add this drive to our list */
i = SDL_numcds;
- SDL_cdlist[i] = SDL_strdup (drive);
+ SDL_cdlist[i] = SDL_strdup(drive);
if (SDL_cdlist[i] == NULL) {
- SDL_OutOfMemory ();
+ SDL_OutOfMemory();
return;
}
SDL_cdmode[i] = stbuf->st_rdev;
++SDL_numcds;
#ifdef DEBUG_CDROM
- fprintf (stderr, "Added CD-ROM drive: %s\n", drive);
+ fprintf(stderr, "Added CD-ROM drive: %s\n", drive);
#endif
}
}
int
-SDL_SYS_CDInit (void)
+SDL_SYS_CDInit(void)
{
/* checklist:
*
@@ -178,21 +178,21 @@
/* Look in the environment for our CD-ROM drive list */
- SDLcdrom = SDL_getenv ("SDL_CDROM"); /* ':' separated list of devices */
+ SDLcdrom = SDL_getenv("SDL_CDROM"); /* ':' separated list of devices */
if (SDLcdrom != NULL) {
char *cdpath, *delim;
- size_t len = SDL_strlen (SDLcdrom) + 1;
- cdpath = SDL_stack_alloc (char, len);
+ size_t len = SDL_strlen(SDLcdrom) + 1;
+ cdpath = SDL_stack_alloc(char, len);
if (cdpath != NULL) {
- SDL_strlcpy (cdpath, SDLcdrom, len);
+ SDL_strlcpy(cdpath, SDLcdrom, len);
SDLcdrom = cdpath;
do {
- delim = SDL_strchr (SDLcdrom, ':');
+ delim = SDL_strchr(SDLcdrom, ':');
if (delim) {
*delim++ = '\0';
}
- if (CheckDrive (SDLcdrom, &stbuf) > 0) {
- AddDrive (SDLcdrom, &stbuf);
+ if (CheckDrive(SDLcdrom, &stbuf) > 0) {
+ AddDrive(SDLcdrom, &stbuf);
}
if (delim) {
SDLcdrom = delim;
@@ -201,7 +201,7 @@
}
}
while (SDLcdrom);
- SDL_stack_free (cdpath);
+ SDL_stack_free(cdpath);
}
/* If we found our drives, there's nothing left to do */
@@ -215,26 +215,26 @@
struct dirent *devent;
int name_len;
- devdir = opendir (checklist[i].dir);
+ devdir = opendir(checklist[i].dir);
if (devdir) {
- name_len = SDL_strlen (checklist[i].name);
- while (devent = readdir (devdir))
+ name_len = SDL_strlen(checklist[i].name);
+ while (devent = readdir(devdir))
if (SDL_memcmp
(checklist[i].name, devent->d_name, name_len) == 0)
if (devent->d_name[devent->d_namlen - 1] == 'c') {
- SDL_snprintf (drive, SDL_arraysize (drive),
- "%s/%s", checklist[i].dir,
- devent->d_name);
+ SDL_snprintf(drive, SDL_arraysize(drive),
+ "%s/%s", checklist[i].dir,
+ devent->d_name);
#ifdef DEBUG_CDROM
- fprintf (stderr, "Try to add drive: %s\n", drive);
+ fprintf(stderr, "Try to add drive: %s\n", drive);
#endif
- if (CheckDrive (drive, &stbuf) > 0)
- AddDrive (drive, &stbuf);
+ if (CheckDrive(drive, &stbuf) > 0)
+ AddDrive(drive, &stbuf);
}
- closedir (devdir);
+ closedir(devdir);
} else {
#ifdef DEBUG_CDROM
- fprintf (stderr, "cannot open dir: %s\n", checklist[i].dir);
+ fprintf(stderr, "cannot open dir: %s\n", checklist[i].dir);
#endif
}
}
@@ -242,28 +242,28 @@
}
static const char *
-SDL_SYS_CDName (int drive)
+SDL_SYS_CDName(int drive)
{
return (SDL_cdlist[drive]);
}
static int
-SDL_SYS_CDOpen (int drive)
+SDL_SYS_CDOpen(int drive)
{
/* O_RDWR: To use ioctl(fd, SCSI_STOP_UNIT) */
- return (open (SDL_cdlist[drive], (O_RDWR | O_NDELAY), 0));
+ return (open(SDL_cdlist[drive], (O_RDWR | O_NDELAY), 0));
}
static int
-SDL_SYS_CDGetTOC (SDL_CD * cdrom)
+SDL_SYS_CDGetTOC(SDL_CD * cdrom)
{
struct cd_toc toc;
struct cd_toc_header hdr;
struct cd_toc_entry *cdte;
int i;
int okay = 0;
- if (ioctl (cdrom->id, CDROM_TOC_HEADER, &hdr)) {
- fprintf (stderr, "ioctl error CDROM_TOC_HEADER\n");
+ if (ioctl(cdrom->id, CDROM_TOC_HEADER, &hdr)) {
+ fprintf(stderr, "ioctl error CDROM_TOC_HEADER\n");
return -1;
}
cdrom->numtracks = hdr.th_ending_track - hdr.th_starting_track + 1;
@@ -271,28 +271,28 @@
cdrom->numtracks = SDL_MAX_TRACKS;
}
#ifdef DEBUG_CDROM
- fprintf (stderr, "hdr.th_data_len1 = %d\n", hdr.th_data_len1);
- fprintf (stderr, "hdr.th_data_len0 = %d\n", hdr.th_data_len0);
- fprintf (stderr, "hdr.th_starting_track = %d\n", hdr.th_starting_track);
- fprintf (stderr, "hdr.th_ending_track = %d\n", hdr.th_ending_track);
- fprintf (stderr, "cdrom->numtracks = %d\n", cdrom->numtracks);
+ fprintf(stderr, "hdr.th_data_len1 = %d\n", hdr.th_data_len1);
+ fprintf(stderr, "hdr.th_data_len0 = %d\n", hdr.th_data_len0);
+ fprintf(stderr, "hdr.th_starting_track = %d\n", hdr.th_starting_track);
+ fprintf(stderr, "hdr.th_ending_track = %d\n", hdr.th_ending_track);
+ fprintf(stderr, "cdrom->numtracks = %d\n", cdrom->numtracks);
#endif
toc.toc_address_format = CDROM_LBA_FORMAT;
toc.toc_starting_track = 0;
toc.toc_alloc_length = (hdr.th_data_len1 << 8) +
- hdr.th_data_len0 + sizeof (hdr);
- if ((toc.toc_buffer = alloca (toc.toc_alloc_length)) == NULL) {
- fprintf (stderr, "cannot allocate toc.toc_buffer\n");
+ hdr.th_data_len0 + sizeof(hdr);
+ if ((toc.toc_buffer = alloca(toc.toc_alloc_length)) == NULL) {
+ fprintf(stderr, "cannot allocate toc.toc_buffer\n");
return -1;
}
- bzero (toc.toc_buffer, toc.toc_alloc_length);
- if (ioctl (cdrom->id, CDROM_TOC_ENTRYS, &toc)) {
- fprintf (stderr, "ioctl error CDROM_TOC_ENTRYS\n");
+ bzero(toc.toc_buffer, toc.toc_alloc_length);
+ if (ioctl(cdrom->id, CDROM_TOC_ENTRYS, &toc)) {
+ fprintf(stderr, "ioctl error CDROM_TOC_ENTRYS\n");
return -1;
}
- cdte = (struct cd_toc_entry *) ((char *) toc.toc_buffer + sizeof (hdr));
+ cdte = (struct cd_toc_entry *) ((char *) toc.toc_buffer + sizeof(hdr));
for (i = 0; i <= cdrom->numtracks; ++i) {
if (i == cdrom->numtracks) {
cdrom->track[i].id = 0xAA;;
@@ -313,15 +313,15 @@
}
#ifdef DEBUG_CDROM
for (i = 0; i <= cdrom->numtracks; i++) {
- fprintf (stderr, "toc_entry[%d].te_track_number = %d\n",
- i, cdte[i].te_track_number);
- fprintf (stderr, "cdrom->track[%d].id = %d\n", i, cdrom->track[i].id);
- fprintf (stderr, "cdrom->track[%d].type = %x\n", i,
- cdrom->track[i].type);
- fprintf (stderr, "cdrom->track[%d].offset = %d\n", i,
- cdrom->track[i].offset);
- fprintf (stderr, "cdrom->track[%d].length = %d\n", i,
- cdrom->track[i].length);
+ fprintf(stderr, "toc_entry[%d].te_track_number = %d\n",
+ i, cdte[i].te_track_number);
+ fprintf(stderr, "cdrom->track[%d].id = %d\n", i, cdrom->track[i].id);
+ fprintf(stderr, "cdrom->track[%d].type = %x\n", i,
+ cdrom->track[i].type);
+ fprintf(stderr, "cdrom->track[%d].offset = %d\n", i,
+ cdrom->track[i].offset);
+ fprintf(stderr, "cdrom->track[%d].length = %d\n", i,
+ cdrom->track[i].length);
}
#endif
if (i == (cdrom->numtracks + 1)) {
@@ -333,7 +333,7 @@
/* Get CD-ROM status */
static CDstatus
-SDL_SYS_CDStatus (SDL_CD * cdrom, int *position)
+SDL_SYS_CDStatus(SDL_CD * cdrom, int *position)
{
CDstatus status;
struct cd_sub_channel sc;
@@ -342,11 +342,11 @@
sc.sch_address_format = CDROM_LBA_FORMAT;
sc.sch_data_format = CDROM_CURRENT_POSITION;
sc.sch_track_number = 0;
- sc.sch_alloc_length = sizeof (scd);
+ sc.sch_alloc_length = sizeof(scd);
sc.sch_buffer = (caddr_t) & scd;
- if (ioctl (cdrom->id, CDROM_READ_SUBCHANNEL, &sc)) {
+ if (ioctl(cdrom->id, CDROM_READ_SUBCHANNEL, &sc)) {
status = CD_ERROR;
- fprintf (stderr, "ioctl error CDROM_READ_SUBCHANNEL \n");
+ fprintf(stderr, "ioctl error CDROM_READ_SUBCHANNEL \n");
} else {
switch (scd.scd_header.sh_audio_status) {
case AS_AUDIO_INVALID:
@@ -372,8 +372,8 @@
break;
}
#ifdef DEBUG_CDROM
- fprintf (stderr, "scd.scd_header.sh_audio_status = %x\n",
- scd.scd_header.sh_audio_status);
+ fprintf(stderr, "scd.scd_header.sh_audio_status = %x\n",
+ scd.scd_header.sh_audio_status);
#endif
}
if (position) {
@@ -393,7 +393,7 @@
/* Start play */
static int
-SDL_SYS_CDPlay (SDL_CD * cdrom, int start, int length)
+SDL_SYS_CDPlay(SDL_CD * cdrom, int start, int length)
{
/*
* Play MSF
@@ -401,61 +401,61 @@
struct cd_play_audio_msf msf;
int end;
- bzero (&msf, sizeof (msf));
+ bzero(&msf, sizeof(msf));
end = start + length;
- FRAMES_TO_MSF (start + 150, /* LBA = 4500*M + 75*S + F - 150 */
- &msf.msf_starting_M_unit,
- &msf.msf_starting_S_unit, &msf.msf_starting_F_unit);
- FRAMES_TO_MSF (end + 150, /* LBA = 4500*M + 75*S + F - 150 */
- &msf.msf_ending_M_unit,
- &msf.msf_ending_S_unit, &msf.msf_ending_F_unit);
+ FRAMES_TO_MSF(start + 150, /* LBA = 4500*M + 75*S + F - 150 */
+ &msf.msf_starting_M_unit,
+ &msf.msf_starting_S_unit, &msf.msf_starting_F_unit);
+ FRAMES_TO_MSF(end + 150, /* LBA = 4500*M + 75*S + F - 150 */
+ &msf.msf_ending_M_unit,
+ &msf.msf_ending_S_unit, &msf.msf_ending_F_unit);
- return (ioctl (cdrom->id, CDROM_PLAY_AUDIO_MSF, &msf));
+ return (ioctl(cdrom->id, CDROM_PLAY_AUDIO_MSF, &msf));
}
/* Pause play */
static int
-SDL_SYS_CDPause (SDL_CD * cdrom)
+SDL_SYS_CDPause(SDL_CD * cdrom)
{
- return (ioctl (cdrom->id, CDROM_PAUSE_PLAY));
+ return (ioctl(cdrom->id, CDROM_PAUSE_PLAY));
}
/* Resume play */
static int
-SDL_SYS_CDResume (SDL_CD * cdrom)
+SDL_SYS_CDResume(SDL_CD * cdrom)
{
- return (ioctl (cdrom->id, CDROM_RESUME_PLAY));
+ return (ioctl(cdrom->id, CDROM_RESUME_PLAY));
}
/* Stop play */
static int
-SDL_SYS_CDStop (SDL_CD * cdrom)
+SDL_SYS_CDStop(SDL_CD * cdrom)
{
- return (ioctl (cdrom->id, SCSI_STOP_UNIT));
+ return (ioctl(cdrom->id, SCSI_STOP_UNIT));
}
/* Eject the CD-ROM */
static int
-SDL_SYS_CDEject (SDL_CD * cdrom)
+SDL_SYS_CDEject(SDL_CD * cdrom)
{
- return (ioctl (cdrom->id, CDROM_EJECT_CADDY));
+ return (ioctl(cdrom->id, CDROM_EJECT_CADDY));
}
/* Close the CD-ROM handle */
static void
-SDL_SYS_CDClose (SDL_CD * cdrom)
+SDL_SYS_CDClose(SDL_CD * cdrom)
{
- close (cdrom->id);
+ close(cdrom->id);
}
void
-SDL_SYS_CDQuit (void)
+SDL_SYS_CDQuit(void)
{
int i;
if (SDL_numcds > 0) {
for (i = 0; i < SDL_numcds; ++i) {
- SDL_free (SDL_cdlist[i]);
+ SDL_free(SDL_cdlist[i]);
}
SDL_numcds = 0;
}