boot/loader/package_support.cpp

107 	return fDisplayName != NULL ? fDisplayName : "Latest state";
127 		// the current state -- packages are directly in the packages directory
130 		// an old state
163 	while (PackageVolumeState* state = fStates.RemoveHead())
164 		delete state;
190 	// add the current state
191 	PackageVolumeState* state = _AddState(NULL);
192 	if (state == NULL)
194 	status_t error = _InitState(packagesDirectory, fPackagesDir, state);
196 		TRACE("PackageVolumeInfo::SetTo(): failed to init current state: "
220 				TRACE("  old state directory \"%s\"\n", entry->d_name);
230 		PackageVolumeState* state = fStates.Head();
232 		for (state = fStates.GetNext(state); state != NULL;) {
233 			PackageVolumeState* nextState = fStates.GetNext(state);
234 			if (state->Name()) {
235 				error = _InitState(packagesDirectory, fPackagesDir, state);
238 						"init state \"%s\": %s\n", state->Name(),
240 					fStates.Remove(state);
241 					delete state;
244 			state = nextState;
258 	ObjectDeleter<PackageVolumeState> state(new(std::nothrow) PackageVolumeState);
259 	if (!state.IsSet())
262 	if (state->SetTo(stateName) != B_OK) {
266 	fStates.Add(state.Get());
267 	return state.Detach();
273 	PackageVolumeState* state)
284 	status_t error = _ParseActivatedPackagesFile(packagesDirectory, state,
288 		for (PackageVolumeState* otherState = state; otherState != NULL;
295 				state->SetSystemPackage(packagePath.Get());
304 		// state. We'll iterate through the packages directory to find the
306 		if (state->Name() != NULL)
312 				state->SetSystemPackage(entry->d_name);
318 	if (state->SystemPackage() == NULL)
327 	PackageVolumeState* state, char* packageName, size_t packageNameSize)
335 		kAdministrativeDirectory, state->Name() != NULL ? state->Name() : "",