initial commit, 4.5 stable

core/extension/make_interface_dumper.py

@@ -0,0 +1,37 @@
+import methods
+
+
+def run(target, source, env):
+    buffer = methods.get_buffer(str(source[0]))
+    decomp_size = len(buffer)
+    buffer = methods.compress_buffer(buffer)
+
+    with methods.generated_wrapper(str(target[0])) as file:
+        file.write(f"""\
+#ifdef TOOLS_ENABLED
+
+#include "core/io/compression.h"
+#include "core/io/file_access.h"
+#include "core/string/ustring.h"
+
+inline constexpr int _gdextension_interface_data_compressed_size = {len(buffer)};
+inline constexpr int _gdextension_interface_data_uncompressed_size = {decomp_size};
+inline constexpr unsigned char _gdextension_interface_data_compressed[] = {{
+	{methods.format_buffer(buffer, 1)}
+}};
+
+class GDExtensionInterfaceDump {{
+	public:
+		static void generate_gdextension_interface_file(const String &p_path) {{
+			Ref<FileAccess> fa = FileAccess::open(p_path, FileAccess::WRITE);
+			ERR_FAIL_COND_MSG(fa.is_null(), vformat("Cannot open file '%s' for writing.", p_path));
+			Vector<uint8_t> data;
+			data.resize(_gdextension_interface_data_uncompressed_size);
+			int ret = Compression::decompress(data.ptrw(), _gdextension_interface_data_uncompressed_size, _gdextension_interface_data_compressed, _gdextension_interface_data_compressed_size, Compression::MODE_DEFLATE);
+			ERR_FAIL_COND_MSG(ret == -1, "Compressed file is corrupt.");
+			fa->store_buffer(data.ptr(), data.size());
+		}};
+}};
+
+#endif // TOOLS_ENABLED
+""")