Add structs for articles and feeds

Signed-off-by: William Brawner <me@wbrawner.com>

src/feader.h

@@ -2,13 +2,39 @@
 #define DB_FILE "feader.db"
 
 typedef struct {
-    char* data;
+    char *data;
     int size;
     long totalSize;
-    char* url;
-    char* errBuf;
+    char *url;
+    char *errBuf;
 } xml;
 
+typedef struct {
+    long id;
+    char *title;
+    char *url;
+    long feed_id;
+    char *author;
+    bool is_favorite;
+    char *featured_image text;
+    char *content text;
+    char *excerpt text;
+    bool is_read;
+    char *published_date date;
+} article;
+
+typedef struct {
+    long id;
+    char *title;
+    char *site_url;
+    char *feed_url;
+    char *icon;
+    bool is_favorite;
+    char *last_polled date;
+    char *filter_accept;
+    char *filter_reject;
+} feed;
+
 void parse_xml_items(xml *x);
 
 void get_xml_ptr(xml* x, char* url);