static long ResolvePathToCatalogEntry(char * filePath, long * flags,
void * entry, long dirID, long long * dirIndex)
{
char *restPath;
long result, cnt, subFolderID = 0;
long long tmpDirIndex;
HFSPlusCatalogFile *hfsPlusFile;
// Copy the file name to gTempStr
cnt = 0;
while ((filePath[cnt] != '/') && (filePath[cnt] != '\0')) cnt++;
strlcpy(gTempStr, filePath, cnt+1);
// Move restPath to the right place.
if (filePath[cnt] != '\0') cnt++;
restPath = filePath + cnt;
// gTempStr is a name in the current Dir.
// restPath is the rest of the path if any.
result = ReadCatalogEntry(gTempStr, dirID, entry, dirIndex);
if (result == -1) {
return -1;
}
GetCatalogEntryInfo(entry, flags, 0, 0, 0);
if ((*flags & kFileTypeMask) == kFileTypeDirectory) {
if (gIsHFSPlus)
subFolderID = SWAP_BE32(((HFSPlusCatalogFolder *)entry)->folderID);
else
subFolderID = SWAP_BE32(((HFSCatalogFolder *)entry)->folderID);
}
if ((*flags & kFileTypeMask) == kFileTypeDirectory)
result = ResolvePathToCatalogEntry(restPath, flags, entry,
subFolderID, dirIndex);
if (gIsHFSPlus && ((*flags & kFileTypeMask) == kFileTypeFlat)) {
hfsPlusFile = (HFSPlusCatalogFile *)entry;
if ((SWAP_BE32(hfsPlusFile->userInfo.fdType) == kHardLinkFileType) &&
(SWAP_BE32(hfsPlusFile->userInfo.fdCreator) == kHFSPlusCreator)) {
#ifdef __i386__
snprintf(gLinkTemp, 64 ,"%s/%s%ld", HFSPLUSMETADATAFOLDER,
HFS_INODE_PREFIX, SWAP_BE32(hfsPlusFile->bsdInfo.special.iNodeNum));
#else
snprintf(gLinkTemp, sizeof(gLinkTemp),"%s/%s%ld", HFSPLUSMETADATAFOLDER,
HFS_INODE_PREFIX, SWAP_BE32(hfsPlusFile->bsdInfo.special.iNodeNum));
#endif
result = ResolvePathToCatalogEntry(gLinkTemp, flags, entry,
kHFSRootFolderID, &tmpDirIndex);
}
}
return result;
}
static long ResolvePathToCatalogEntry(char *filePath, long *flags, void *entry,
unsigned long dirID, unsigned long *dirIndex)
{
char *restPath;
long result, cnt;
unsigned long subFolderID = 0, tmpDirIndex;
HFSPlusCatalogFile *hfsPlusFile;
// Copy the file name to gTempStr
cnt = 0;
while ((filePath[cnt] != '\\') && (filePath[cnt] != '\0')) cnt++;
strncpy(gTempStr, filePath, cnt);
// Move restPath to the right place.
if (filePath[cnt] != '\0') cnt++;
restPath = filePath + cnt;
// gTempStr is a name in the current Dir.
// restPath is the rest of the path if any.
result = ReadCatalogEntry(gTempStr, dirID, entry, dirIndex);
if (result == -1) return -1;
GetCatalogEntryInfo(entry, flags, 0);
if ((*flags & kFileTypeMask) == kFileTypeDirectory) {
if (gIsHFSPlus) subFolderID = ((HFSPlusCatalogFolder *)entry)->folderID;
else subFolderID = ((HFSCatalogFolder *)entry)->folderID;
}
if ((*flags & kFileTypeMask) == kFileTypeDirectory)
result = ResolvePathToCatalogEntry(restPath, flags, entry,
subFolderID, dirIndex);
if (gIsHFSPlus && ((*flags & kFileTypeMask) == kFileTypeFlat)) {
hfsPlusFile = (HFSPlusCatalogFile *)entry;
if ((hfsPlusFile->userInfo.fdType == kHardLinkFileType) &&
(hfsPlusFile->userInfo.fdCreator == kHFSPlusCreator)) {
sprintf(gLinkTemp, "%s\\%s%d", HFSPLUSMETADATAFOLDER,
HFS_INODE_PREFIX, hfsPlusFile->bsdInfo.special.iNodeNum);
result = ResolvePathToCatalogEntry(gLinkTemp, flags, entry,
kHFSRootFolderID, &tmpDirIndex);
}
}
return result;
}
