From 962f5efdf1af9f07395c28df7a2181733e3e5125 Mon Sep 17 00:00:00 2001
From: bigfoot547 <bigfoot@figboot.dev>
Date: Sat, 3 Feb 2024 16:58:23 -0600
Subject: add lists

---
 src/nbt.internal.h | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 src/nbt.internal.h

(limited to 'src/nbt.internal.h')

diff --git a/src/nbt.internal.h b/src/nbt.internal.h
new file mode 100644
index 0000000..88f636b
--- /dev/null
+++ b/src/nbt.internal.h
@@ -0,0 +1,78 @@
+#ifndef LIBWORLD_NBT_INTERNAL_H_INCLUDED
+#define LIBWORLD_NBT_INTERNAL_H_INCLUDED
+
+#include "nbt.h"
+#include "nbt/nbtht.internal.h"
+
+typedef struct {
+	size_t len;
+	nbt_byte_t *data;
+} nbt__byte_array_t;
+
+typedef struct {
+	size_t len;
+	nbt_int_t *data;
+} nbt__int_array_t;
+
+typedef struct {
+	size_t len;
+	nbt_long_t *data;
+} nbt__long_array_t;
+
+typedef struct {
+	size_t len;
+	char *data;
+} nbt__string_t;
+
+typedef struct nbt__compound_tag {
+	nbt__ht_t *hash;
+} nbt__compound_t;
+
+typedef struct nbt__list_tag {
+	size_t cap, len;
+	nbt_tag_t **ptags;
+} nbt__list_t;
+
+typedef union {
+	nbt_byte_t nbt_byte;
+	nbt_short_t nbt_short;
+	nbt_int_t nbt_int;
+	nbt_long_t nbt_long;
+
+	nbt_float_t nbt_float;
+	nbt_double_t nbt_double;
+
+	nbt__byte_array_t nbt_byte_array;
+
+	nbt__string_t nbt_string;
+
+	nbt__list_t nbt_list;
+	nbt__compound_t nbt_compound;
+
+	nbt__int_array_t nbt_int_array;
+	nbt__long_array_t nbt_long_array;
+} nbt__any_t;
+
+struct nbt__tag_tag {
+	size_t ref;
+	nbt_type_t type;
+	nbt__any_t value;
+};
+
+/* a named tag */
+typedef struct {
+	nbt_tag_t tag;
+
+	size_t name_length;
+	char *name; /* nullable if there is no name (will be written as if the name is empty) */
+} nbt__ntag_t;
+
+#define NBT__CHECK_TYPE(_tag, _t, _r, ...) do {           \
+  if (!(_tag) || (_tag)->type != _t) { _r(__VA_ARGS__); } \
+} while (0)
+
+/* functions */
+
+void nbt__tag_free(nbt_tag_t *tag);
+
+#endif /* include guard */
-- 
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