From e154b741510c9697b2ae5850d0460d7f4de2cc28 Mon Sep 17 00:00:00 2001
From: 4lDO2 <4lDO2@protonmail.com>
Date: Thu, 20 Jun 2024 21:41:08 +0200
Subject: [PATCH] Add sig_bit.

---
 src/data.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/data.rs b/src/data.rs
index 36959db060..58f7b0ccba 100644
--- a/src/data.rs
+++ b/src/data.rs
@@ -369,3 +369,7 @@ pub struct Sigcontrol {
     pub saved_ip: SyncUnsafeCell<usize>,
     pub saved_sp: SyncUnsafeCell<usize>,
 }
+
+pub fn sig_bit(sig: usize) -> u64 {
+    1 << (sig - 1)
+}