1 files changed, 24 insertions, 1 deletions
diff --git a/src/hotload.h b/src/hotload.h
index 78ed07b..7f11f6d 100644
--- a/src/hotload.h
+++ b/src/hotload.h
@@ -7,6 +7,19 @@
 #define HOTLOADER_CALLBACK(name) void name(char *absolutepath, char *directory, char *filename)
 typedef HOTLOADER_CALLBACK(hotloader_callback);
 
+enum watch_kind
+{
+    WATCH_KIND_INVALID,
+    WATCH_KIND_CATALOG,
+    WATCH_KIND_FILE
+};
+
+struct watched_catalog
+{
+    char *directory;
+    char *extension;
+}
+
 struct watched_file
 {
     char *absolutepath;
@@ -14,6 +27,15 @@ struct watched_file
     char *filename;
 };
 
+struct watched_entry
+{
+    enum watch_kind kind;
+    union {
+        struct watched_file file_info;
+        struct watched_catalog catalog_info;
+    };
+};
+
 struct hotloader
 {
     FSEventStreamEventFlags flags;
@@ -22,12 +44,13 @@ struct hotloader
     bool enabled;
 
     hotloader_callback *callback;
-    struct watched_file watch_list[32];
+    struct watched_entry watch_list[32];
     unsigned watch_count;
 };
 
 bool hotloader_begin(struct hotloader *hotloader, hotloader_callback *callback);
 void hotloader_end(struct hotloader *hotloader);
+void hotloader_add_catalog(struct hotloader *hotloader, char *directory, char *extension);
 void hotloader_add_file(struct hotloader *hotloader, char *file);
 
 #endif