- struct user_info *ui;
-
- printf("--------------------- user summary (uid/dirs/files/bytes):\n");
- FOR_EACH_USER(ui) {
- if (!ui->table)
- continue;
- printf("%u\t%llu\t%llu\t%llu\n", (unsigned)ui->uid,
- (long long unsigned)ui->dirs,
- (long long unsigned)ui->files,
- (long long unsigned)ui->bytes);
- }
-}
-
-enum user_stats_flags {
- USF_PRINT_DIRNAME = 1,
- USF_PRINT_BYTES = 2,
- USF_PRINT_FILES = 4,
- USF_COMPUTE_SUMMARY = 8,
-};
-
-struct user_stats_info {
- uint32_t count;
- enum user_stats_flags flags;
- struct user_info *ui;
-};
-
-static int user_stats_loop_function(struct osl_row *row, void *data)
-{
- struct user_stats_info *usi = data;
- struct osl_row *dir_row;
- struct osl_object obj;
- int ret, summary = usi->flags & GSF_COMPUTE_SUMMARY;
-
- if (!usi->count && !summary)
- return -E_LOOP_COMPLETE;
- if (usi->count && (usi->flags & USF_PRINT_DIRNAME)) {
- char *dirname;
- ret = osl_get_object(usi->ui->table, row, UT_DIR_NUM, &obj);
- if (ret < 0)
- return ret;
- ret = osl_get_row(dir_table, DT_NUM, &obj, &dir_row);
- if (ret < 0)
- return ret;
- ret = osl_get_object(dir_table, dir_row, DT_NAME, &obj);
- if (ret < 0)
- return ret;
- dirname = obj.data;
- printf("%s%s",
- dirname,
- (usi->flags & (USF_PRINT_FILES | USF_PRINT_BYTES))?
- "\t" : "\n"
- );
- }
- if (summary || (usi->count && (usi->flags & USF_PRINT_FILES))) {
- uint64_t files;
- ret = osl_get_object(usi->ui->table, row, UT_FILES, &obj);
- if (ret < 0)
- return ret;
- files = *(uint64_t *)obj.data;
- if (usi->count && (usi->flags & USF_PRINT_FILES))
- printf("%llu%s",
- (long long unsigned)files,
- (usi->flags & USF_PRINT_BYTES)? "\t" : "\n"
- );
- if (summary)
- usi->ui->files += files;
- }
- if (summary || (usi->count && (usi->flags & USF_PRINT_BYTES))) {
- uint64_t bytes;
- ret = osl_get_object(usi->ui->table, row, UT_BYTES, &obj);
- if (ret < 0)
- return ret;
- bytes = *(uint64_t *)obj.data;
- if (usi->count && (usi->flags & USF_PRINT_BYTES))
- printf("%llu\n", (long long unsigned)bytes);
- if (summary) {
- usi->ui->bytes += bytes;
- usi->ui->dirs++;
+ int i, ret;
+
+
+ if (conf.create_given && !conf.base_dir_given)
+ return -E_SYNTAX;
+
+ /* remove trailing slashes from base-dir arg */
+ if (conf.base_dir_given) {
+ size_t len = strlen(conf.base_dir_arg);
+ for (;;) {
+ if (!len) /* empty string */
+ return -ERRNO_TO_ERROR(EINVAL);
+ if (!--len) /* length 1 is always OK */
+ break;
+ if (conf.base_dir_arg[len] != '/')
+ break; /* no trailing slash, also OK */
+ conf.base_dir_arg[len] = '\0';