feat: port lua scripting language

template/sysroot/include/libc/setjmp.h

@@ -0,0 +1,19 @@
+#ifndef _LIBC_SETJMP_H
+#define _LIBC_SETJMP_H
+
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long jmp_buf[8];
+
+int  setjmp(jmp_buf env);
+void longjmp(jmp_buf env, int val) __attribute__((noreturn));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _LIBC_SETJMP_H */