use hashmap for compound tag

1 files changed, 15 insertions, 0 deletions

diff --git a/src/map.h b/src/map.h
new file mode 100644
index 0000000..6672323
--- /dev/null
+++ b/src/map.h
@@ -0,0 +1,15 @@
+#pragma once
+
+#include <stdint.h>
+
+typedef struct tag_t tag_t;
+
+typedef struct {
+	uint32_t len;
+	uint32_t capacity;
+	tag_t *entries;
+} map_t;
+
+void map_init(map_t *map);
+void map_free(map_t *map);
+void map_put(map_t *map, tag_t *tag);