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- fixed bugs in extfs.cpp:

Browse Source 
- root's parent now has an FSItem, so finding the volume by name with
     parent dirID 1 now works
   - fs_get_file_info() and fs_get_cat_info() handle all negative values of
     dir_index correctly
   - fs_set_fpos() handles fsFromLEOF positioning mode
   - replaced "%#s" format codes in debug output
- fixed some file extensions in extfs_unix.cpp
- "speaker" means "main volume", as before
This commit is contained in:
cebix 1999-10-20 17:23:57 +00:00
parent 00aabbe812
commit 09ec429dc1
3 changed files with 45 additions and 27 deletions
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4
BasiliskII/src/Unix/Linux/audio_linux.cpp
View File

@ -333,7 +333,7 @@ uint32 audio_get_speaker_volume(void)
{
if (mixer_fd >= 0) {
int vol;
if (ioctl(mixer_fd, SOUND_MIXER_READ_SPEAKER, &vol) == 0) {
if (ioctl(mixer_fd, SOUND_MIXER_READ_VOLUME, &vol) == 0) {
int left = vol >> 8;
int right = vol & 0xff;
return ((left * 256 / 100) << 16) | (right * 256 / 100);
@ -366,6 +366,6 @@ void audio_set_speaker_volume(uint32 vol)
int left = vol >> 16;
int right = vol & 0xffff;
int p = ((left * 100 / 256) << 8) | (right * 100 / 256);
ioctl(mixer_fd, SOUND_MIXER_WRITE_SPEAKER, &p);
ioctl(mixer_fd, SOUND_MIXER_WRITE_VOLUME, &p);
}
}

4
BasiliskII/src/Unix/extfs_unix.cpp
View File

@ -67,7 +67,7 @@ struct ext2type {
};
static const ext2type e2t_translation[] = {
{".z", 'ZIVM', 'LZIV'},
{".Z", 'ZIVM', 'LZIV'},
{".gz", 'Gzip', 'Gzip'},
{".hqx", 'TEXT', 'SITx'},
{".pdf", 'PDF ', 'CARO'},
@ -102,6 +102,7 @@ static const ext2type e2t_translation[] = {
{".txt", 'TEXT', 'ttxt'},
{".rtf", 'TEXT', 'MSWD'},
{".c", 'TEXT', 'R*ch'},
{".C", 'TEXT', 'R*ch'},
{".cc", 'TEXT', 'R*ch'},
{".cpp", 'TEXT', 'R*ch'},
{".cxx", 'TEXT', 'R*ch'},
@ -110,6 +111,7 @@ static const ext2type e2t_translation[] = {
{".hpp", 'TEXT', 'R*ch'},
{".hxx", 'TEXT', 'R*ch'},
{".s", 'TEXT', 'R*ch'},
{".S", 'TEXT', 'R*ch'},
{".i", 'TEXT', 'R*ch'},
{".mpg", 'MPEG', 'TVOD'},
{".mpeg", 'MPEG', 'TVOD'},

64
BasiliskII/src/extfs.cpp
View File

@ -325,13 +325,23 @@ void ExtFSInit(void)
cstr2pstr(FS_NAME, GetString(STR_EXTFS_NAME));
cstr2pstr(VOLUME_NAME, GetString(STR_EXTFS_VOLUME_NAME));
// Create root FSItem
// Create root's parent FSItem
FSItem *p = new FSItem;
first_fs_item = last_fs_item = p;
p->next = NULL;
p->id = ROOT_PARENT_ID;
p->parent_id = 0;
p->parent = NULL;
p->name[0] = 0;
// Create root FSItem
p = new FSItem;
last_fs_item->next = p;
p->next = NULL;
last_fs_item = p;
p->id = ROOT_ID;
p->parent_id = ROOT_PARENT_ID;
p->parent = NULL;
p->parent = first_fs_item;
strncpy(p->name, GetString(STR_EXTFS_VOLUME_NAME), 32);
// Find path for root
@ -689,7 +699,7 @@ static int16 get_current_dir(uint32 pb, uint32 dirID, uint32 &current_dir, bool
int16 result;
// Determine volume
// D(bug(" determining volume\n"));
D(bug(" determining volume, dirID %d\n", dirID));
r.a[0] = pb;
r.a[1] = fs_data + fsReturn;
r.a[2] = fs_data + fsReturn + 2;
@ -707,7 +717,7 @@ static int16 get_current_dir(uint32 pb, uint32 dirID, uint32 &current_dir, bool
int16 more_matches = ReadMacInt16(fs_data + fsReturn + 2);
int16 vRefNum = ReadMacInt16(fs_data + fsReturn + 4);
uint32 vcb = ReadMacInt32(fs_data + fsReturn + 6);
// D(bug(" UTDetermineVol() returned %d, status %d\n", r.d[0], status));
D(bug(" UTDetermineVol() returned %d, status %d\n", r.d[0], status));
result = r.d[0] & 0xffff;
if (result == noErr) {
@ -790,6 +800,7 @@ static int16 get_item_and_path(uint32 pb, uint32 dirID, FSItem *&item, bool no_v
uint32 current_dir;
if ((result = get_current_dir(pb, dirID, current_dir, no_vol_name)) != noErr)
return result;
D(bug(" current dir %08x\n", current_dir));
FSItem *p = find_fsitem_by_id(current_dir);
if (p == NULL)
return dirNFErr;
@ -803,11 +814,11 @@ static int16 get_item_and_path(uint32 pb, uint32 dirID, FSItem *&item, bool no_v
WriteMacInt8(parseRec + ppFoundDelimiter, false);
// Get length of volume name
// D(bug(" parsing pathname\n"));
D(bug(" parsing pathname\n"));
r.a[0] = parseRec + ppStartOffset;
r.a[1] = ReadMacInt32(parseRec + ppNamePtr);
Execute68k(fs_data + fsParsePathname, &r);
// D(bug(" UTParsePathname() returned %d, startOffset %d\n", r.d[0], ReadMacInt16(parseRec + ppStartOffset)));
D(bug(" UTParsePathname() returned %d, startOffset %d\n", r.d[0], ReadMacInt16(parseRec + ppStartOffset)));
result = r.d[0] & 0xffff;
if (result == noErr) {
@ -1086,7 +1097,7 @@ static int16 fs_get_vol(uint32 pb)
// Set default volume (WDParam)
static int16 fs_set_vol(uint32 pb, bool hfs, uint32 vcb)
{
D(bug(" fs_set_vol(%08lx), vRefNum %d, name %#s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt32(pb + ioWDDirID)));
D(bug(" fs_set_vol(%08lx), vRefNum %d, name %.31s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt32(pb + ioWDDirID)));
M68kRegisters r;
// Determine parameters
@ -1142,11 +1153,11 @@ static int16 fs_set_vol(uint32 pb, bool hfs, uint32 vcb)
// Query file attributes (HFileParam)
static int16 fs_get_file_info(uint32 pb, bool hfs, uint32 dirID)
{
D(bug(" fs_get_file_info(%08lx), vRefNum %d, name %#s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt16(pb + ioFDirIndex), dirID));
D(bug(" fs_get_file_info(%08lx), vRefNum %d, name %.31s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt16(pb + ioFDirIndex), dirID));
FSItem *fs_item;
int16 dir_index = ReadMacInt16(pb + ioFDirIndex);
if (dir_index == 0) { // Query item specified by ioDirID and ioNamePtr
int16 dir_index = (int16)ReadMacInt16(pb + ioFDirIndex);
if (dir_index <= 0) { // Query item specified by ioDirID and ioNamePtr
// Find FSItem for given file
int16 result = get_item_and_path(pb, dirID, fs_item);
@ -1238,7 +1249,7 @@ read_next_de:
// Set file attributes (HFileParam)
static int16 fs_set_file_info(uint32 pb, bool hfs, uint32 dirID)
{
D(bug(" fs_set_file_info(%08lx), vRefNum %d, name %#s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt16(pb + ioFDirIndex), dirID));
D(bug(" fs_set_file_info(%08lx), vRefNum %d, name %.31s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt16(pb + ioFDirIndex), dirID));
// Find FSItem for given file/dir
FSItem *fs_item;
@ -1263,11 +1274,11 @@ static int16 fs_set_file_info(uint32 pb, bool hfs, uint32 dirID)
// Query file/directory attributes
static int16 fs_get_cat_info(uint32 pb)
{
D(bug(" fs_get_cat_info(%08lx), vRefNum %d, name %#s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt16(pb + ioFDirIndex), ReadMacInt32(pb + ioDirID)));
D(bug(" fs_get_cat_info(%08lx), vRefNum %d, name %.31s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt16(pb + ioFDirIndex), ReadMacInt32(pb + ioDirID)));
FSItem *fs_item;
int16 dir_index = ReadMacInt16(pb + ioFDirIndex);
if (dir_index == -1) { // Query directory specified by ioDirID
int16 dir_index = (int16)ReadMacInt16(pb + ioFDirIndex);
if (dir_index < 0) { // Query directory specified by ioDirID
// Find FSItem for directory
fs_item = find_fsitem_by_id(ReadMacInt32(pb + ioDrDirID));
@ -1397,7 +1408,7 @@ read_next_de:
// Set file/directory attributes
static int16 fs_set_cat_info(uint32 pb)
{
D(bug(" fs_set_cat_info(%08lx), vRefNum %d, name %#s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt16(pb + ioFDirIndex), ReadMacInt32(pb + ioDirID)));
D(bug(" fs_set_cat_info(%08lx), vRefNum %d, name %.31s, idx %d, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt16(pb + ioFDirIndex), ReadMacInt32(pb + ioDirID)));
// Find FSItem for given file/dir
FSItem *fs_item;
@ -1424,7 +1435,7 @@ static int16 fs_set_cat_info(uint32 pb)
// Open file
static int16 fs_open(uint32 pb, uint32 dirID, uint32 vcb, bool resource_fork)
{
D(bug(" fs_open(%08lx), %s, vRefNum %d, name %#s, dirID %d, perm %d\n", pb, resource_fork ? "rsrc" : "data", ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), dirID, ReadMacInt8(pb + ioPermssn)));
D(bug(" fs_open(%08lx), %s, vRefNum %d, name %.31s, dirID %d, perm %d\n", pb, resource_fork ? "rsrc" : "data", ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), dirID, ReadMacInt8(pb + ioPermssn)));
M68kRegisters r;
// Find FSItem for given file
@ -1711,9 +1722,14 @@ static int16 fs_set_fpos(uint32 pb)
if (lseek(fd, ReadMacInt32(pb + ioPosOffset), SEEK_SET) < 0)
return posErr;
break;
case fsFromMark:
if (lseek(fd, ReadMacInt32(pb + ioPosOffset), SEEK_CUR) < 0)
case fsFromLEOF:
if (lseek(fd, (int32)ReadMacInt32(pb + ioPosOffset), SEEK_END) < 0)
return posErr;
break;
case fsFromMark:
if (lseek(fd, (int32)ReadMacInt32(pb + ioPosOffset), SEEK_CUR) < 0)
return posErr;
break;
default:
break;
}
@ -1825,7 +1841,7 @@ static int16 fs_write(uint32 pb)
// Create file
static int16 fs_create(uint32 pb, uint32 dirID)
{
D(bug(" fs_create(%08lx), vRefNum %d, name %#s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), dirID));
D(bug(" fs_create(%08lx), vRefNum %d, name %.31s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), dirID));
// Find FSItem for given file
FSItem *fs_item;
@ -1850,7 +1866,7 @@ static int16 fs_create(uint32 pb, uint32 dirID)
// Create directory
static int16 fs_dir_create(uint32 pb)
{
D(bug(" fs_dir_create(%08lx), vRefNum %d, name %#s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt32(pb + ioDirID)));
D(bug(" fs_dir_create(%08lx), vRefNum %d, name %.31s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt32(pb + ioDirID)));
// Find FSItem for given directory
FSItem *fs_item;
@ -1874,7 +1890,7 @@ static int16 fs_dir_create(uint32 pb)
// Delete file/directory
static int16 fs_delete(uint32 pb, uint32 dirID)
{
D(bug(" fs_delete(%08lx), vRefNum %d, name %#s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), dirID));
D(bug(" fs_delete(%08lx), vRefNum %d, name %.31s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), dirID));
// Find FSItem for given file/dir
FSItem *fs_item;
@ -1899,7 +1915,7 @@ static int16 fs_delete(uint32 pb, uint32 dirID)
// Rename file/directory
static int16 fs_rename(uint32 pb, uint32 dirID)
{
D(bug(" fs_rename(%08lx), vRefNum %d, name %#s, dirID %d, new name %#s\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), dirID, Mac2HostAddr(ReadMacInt32(pb + ioMisc))));
D(bug(" fs_rename(%08lx), vRefNum %d, name %.31s, dirID %d, new name %.31s\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), dirID, Mac2HostAddr(ReadMacInt32(pb + ioMisc) + 1)));
// Find path of given file/dir
FSItem *fs_item;
@ -1940,7 +1956,7 @@ static int16 fs_rename(uint32 pb, uint32 dirID)
// Move file/directory (CMovePBRec)
static int16 fs_cat_move(uint32 pb)
{
D(bug(" fs_cat_move(%08lx), vRefNum %d, name %#s, dirID %d, new name %#s, new dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt32(pb + ioDirID), Mac2HostAddr(ReadMacInt32(pb + ioNewName)), ReadMacInt32(pb + ioNewDirID)));
D(bug(" fs_cat_move(%08lx), vRefNum %d, name %.31s, dirID %d, new name %.31s, new dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt32(pb + ioDirID), Mac2HostAddr(ReadMacInt32(pb + ioNewName) + 1), ReadMacInt32(pb + ioNewDirID)));
// Find path of given file/dir
FSItem *fs_item;
@ -1987,7 +2003,7 @@ static int16 fs_cat_move(uint32 pb)
// Open working directory (WDParam)
static int16 fs_open_wd(uint32 pb)
{
D(bug(" fs_open_wd(%08lx), vRefNum %d, name %#s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), ReadMacInt32(pb + ioWDDirID)));
D(bug(" fs_open_wd(%08lx), vRefNum %d, name %.31s, dirID %d\n", pb, ReadMacInt16(pb + ioVRefNum), Mac2HostAddr(ReadMacInt32(pb + ioNamePtr) + 1), ReadMacInt32(pb + ioWDDirID)));
M68kRegisters r;
// Allocate WDCB