bin/package/command_extract.cpp

200 		Entry* entry = new(std::nothrow) Entry(parent, clonedName, implicit);
201 		if (entry == NULL) {
206 		status_t error = entry->Init();
208 			delete entry;
213 			parent->fChildren.Insert(entry);
215 		_entry = entry;
236 		// remove all children and set this entry non-implicit
360 		Entry* entry = &fRootFilterEntry;
365 				return _AddFilterEntry(entry, fileName, strlen(fileName),
366 					false, entry);
374 			status_t error = _AddFilterEntry(entry, fileName,
375 				nextSlash - fileName, *nextComponent != '\0', entry);
388 		Entry* entry = &fRootFilterEntry;
389 		while (entry != NULL && *fileName != 0) {
393 				return entry->FindChild(fileName);
401 			entry = entry->FindChild(componentName);
406 		return entry;
409 	virtual status_t HandleEntry(typename VersionPolicy::PackageEntry* entry)
417 		// check whether this entry shall be ignored or is implicit
420 		if (entry->Parent() != NULL) {
421 			Token* parentToken = (Token*)entry->Parent()->UserToken();
423 				// parent is ignored, so ignore this entry, too
435 			? parentFilterEntry->FindChild(entry->Name()) : NULL;
438 			// parent is implicit and the filter doesn't include this entry
443 		// If the entry is in the filter, get its implicit flag.
452 		// get parent FD and the entry name
455 		_GetParentFDAndEntryName(entry, parentFD, entryName);
462 			if (S_ISREG(entry->Mode()) || S_ISLNK(entry->Mode())) {
463 				// If the entry in the way is a regular file or a symlink,
466 					fprintf(stderr, "Error: Can't create entry \"%s\", since "
468 						_EntryPath(entry).String());
473 					fprintf(stderr, "Error: Failed to unlink entry \"%s\": %s\n",
474 						_EntryPath(entry).String(), strerror(errno));
479 			} else if (S_ISDIR(entry->Mode())) {
480 				// If the entry in the way is a directory, merge, otherwise
485 						_EntryPath(entry).String());
491 		// create the entry
493 		if (S_ISREG(entry->Mode())) {
496 					"path directory component.\n", _EntryPath(entry).String());
508 					_EntryPath(entry).String(), strerror(errno));
513 			status_t error = _ExtractFileData(fPackageFileReader, entry->Data(),
517 		} else if (S_ISLNK(entry->Mode())) {
520 					"path directory component.\n", _EntryPath(entry).String());
525 			const char* symlinkPath = entry->SymlinkPath();
529 					_EntryPath(entry).String(), strerror(errno));
533  		} else if (S_ISDIR(entry->Mode())) {
541 					"%s\n", _EntryPath(entry).String(), strerror(errno));
545 			fprintf(stderr, "Error: Invalid file type for entry \"%s\"\n",
546 				_EntryPath(entry).String());
551 		if (fd < 0 && (!implicit || S_ISDIR(entry->Mode()))) {
554 				fprintf(stderr, "Error: Failed to open entry \"%s\": %s\n",
555 					_EntryPath(entry).String(), strerror(errno));
563 			timespec times[2] = {entry->AccessTime(), entry->ModifiedTime()};
570 		entry->SetUserToken(tokenDeleter.Detach());
575 		typename VersionPolicy::PackageEntry* entry,
579 		Token* token = (Token*)entry->UserToken();
591 			_GetParentFDAndEntryName(entry, parentFD, entryName);
595 				_EntryPath(entry).String(), strerror(errno));
609 		typename VersionPolicy::PackageEntry* entry)
611 		Token* token = (Token*)entry->UserToken();
614 		if (token != NULL && !S_ISLNK(entry->Mode())) {
615 			// get parent FD and entry name
618 			_GetParentFDAndEntryName(entry, parentFD, entryName);
620 			if (fchmodat(parentFD, entryName, entry->Mode() & ALLPERMS,
623 					"\"%s\": %s\n", _EntryPath(entry).String(),
630 			entry->SetUserToken(NULL);
679 	void _GetParentFDAndEntryName(typename VersionPolicy::PackageEntry* entry,
682 		_entryName = entry->Name();
689 			_parentFD = entry->Parent() != NULL
690 				? ((Token*)entry->Parent()->UserToken())->fd : fBaseDirectory;
694 	BString _EntryPath(const typename VersionPolicy::PackageEntry* entry)
699 				= entry->Parent()) {
704 		path << entry->Name();
811 				fprintf(stderr, "Error: Invalid entry name: \"%s\"\n",
846 			if (Entry* entry = handler.FindFilterEntry(explicitEntries[i])) {
847 				if (!entry->Seen()) {