Add jit.security().

2020-06-23 03:12:32 +02:00
parent ff34b48ddd
commit 2e68e1fc18
2 changed files with 17 additions and 0 deletions
--- a/src/lib_jit.c
+++ b/src/lib_jit.c
@@ -113,6 +113,13 @@ LJLIB_CF(jit_status)
 #endif
 }

+LJLIB_CF(jit_security)
+{
+  int idx = lj_lib_checkopt(L, 1, -1, LJ_SECURITY_MODESTRING);
+  setintV(L->top++, ((LJ_SECURITY_MODE >> (2*idx)) & 3));
+  return 1;
+}
+
 LJLIB_CF(jit_attach)
 {
 #ifdef LUAJIT_DISABLE_VMEVENT