diff options
Diffstat (limited to 'discover/parser.c')
| -rw-r--r-- | discover/parser.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/discover/parser.c b/discover/parser.c index 9fe1925..5478720 100644 --- a/discover/parser.c +++ b/discover/parser.c @@ -73,6 +73,36 @@ out: return rc; } +bool parser_is_unique(struct discover_context *ctx, struct discover_device *dev, + const char *filename, struct list *found_list) +{ + struct stat stat; + struct parser_found_file *found_file; + const struct parser_found_file *entry; + + if (parser_stat_path(ctx, dev, filename, &stat)) { + pb_debug("%s: Not found: '%s'\n", __func__, filename); + return false; + } + + list_for_each_entry(found_list, entry, list) { + if (entry->ino == stat.st_ino) { + pb_log("%s: Duplicate: '%s' = '%s'\n", + __func__, filename, entry->filename); + return false; + } + } + + pb_debug("%s: Found: '%s'\n", __func__, filename); + + found_file = talloc_zero(found_list, struct parser_found_file); + found_file->filename = talloc_strdup(found_file, filename); + found_file->ino = stat.st_ino; + list_add(found_list, &found_file->list); + + return true; +} + int parser_replace_file(struct discover_context *ctx, struct discover_device *dev, const char *filename, char *buf, int len) |
