void cmd_rmall(Volume* volume, int argc, const char *argv[]) {
HFSPlusCatalogRecord* record;
char* name;
char initPath[1024];
int lastCharOfPath;
if(argc > 1) {
record = getRecordFromPath(argv[1], volume, &name, NULL);
strcpy(initPath, argv[1]);
lastCharOfPath = strlen(argv[1]) - 1;
if(argv[1][lastCharOfPath] != '/') {
initPath[lastCharOfPath + 1] = '/';
initPath[lastCharOfPath + 2] = '\0';
}
} else {
record = getRecordFromPath("/", volume, &name, NULL);
initPath[0] = '/';
initPath[1] = '\0';
}
if(record != NULL) {
if(record->recordType == kHFSPlusFolderRecord) {
removeAllInFolder(((HFSPlusCatalogFolder*)record)->folderID, volume, initPath);
} else {
printf("Not a folder\n");
}
} else {
printf("No such file or directory\n");
}
free(record);
}
void removeAllInFolder(HFSCatalogNodeID folderID, Volume* volume, const char* parentName) {
CatalogRecordList* list;
CatalogRecordList* theList;
char fullName[1024];
char* name;
char* pathComponent;
int pathLen;
char isRoot;
HFSPlusCatalogFolder* folder;
theList = list = getFolderContents(folderID, volume);
strcpy(fullName, parentName);
pathComponent = fullName + strlen(fullName);
isRoot = FALSE;
if(strcmp(fullName, "/") == 0) {
isRoot = TRUE;
}
while(list != NULL) {
name = unicodeToAscii(&list->name);
if(isRoot && (name[0] == '\0' || strncmp(name, ".HFS+ Private Directory Data", sizeof(".HFS+ Private Directory Data") - 1) == 0)) {
free(name);
list = list->next;
continue;
}
strcpy(pathComponent, name);
pathLen = strlen(fullName);
if(list->record->recordType == kHFSPlusFolderRecord) {
folder = (HFSPlusCatalogFolder*)list->record;
fullName[pathLen] = '/';
fullName[pathLen + 1] = '\0';
removeAllInFolder(folder->folderID, volume, fullName);
} else {
printf("%s\n", fullName);
removeFile(fullName, volume);
}
free(name);
list = list->next;
}
releaseCatalogRecordList(theList);
if(!isRoot) {
*(pathComponent - 1) = '\0';
printf("%s\n", fullName);
removeFile(fullName, volume);
}
}
