1 files changed, 23 insertions, 0 deletions
diff --git a/src/rss_html_common.h b/src/rss_html_common.h
index 472f090..3ae9d77 100644
--- a/src/rss_html_common.h
+++ b/src/rss_html_common.h
@@ -1,11 +1,34 @@
 #ifndef RSS_HTML_COMMON_H
 #define RSS_HTML_COMMON_H
 
+#define MAX_UPDATE_ITEMS 10
+
 struct json_value_s;
 struct json_object_s;
 struct json_string_s;
 
+typedef struct {
+    const char *title;
+    const char *link;
+} DownloadItemsData;
+
+typedef struct {
+    char *title;
+    char *link;
+    struct json_object_s *json_data;
+} TrackedItem;
+
 int write_plugin_json_to_file(const char *dir, const char *filename, const char *url, const char *updated, const char *start_after, const char *start_after_url, const char *plugin_name);
+
+/*
+    @num_download_items can't be more than MAX_UPDATE_ITEMS.
+    @filenames can be NULL, in which case filenames are not stored for items. This is the case for html items.
+*/
+/*
+    Note: tracked_item.json_data becomes invalid after this call.
+    @tracked_dir is also modified and then restored at the end.
+*/
+int tracked_item_update_latest(TrackedItem *tracked_item, char *tracked_dir, DownloadItemsData **download_items, char **filenames, int num_download_items);
 struct json_value_s* json_object_get_field_by_name(struct json_object_s *json_obj, const char *name);
 void create_json_string(struct json_string_s *json_result, const char *str, int len);
 void init_json_value_str(struct json_value_s *json_value, struct json_string_s *json_str);