From 74021166d3c043747e3f531384eb5863d034d098 Mon Sep 17 00:00:00 2001
From: Seth Morabito <web@loomcom.com>
Date: Sat, 23 Oct 2021 14:32:10 -0700
Subject: [PATCH] 3b2: Remove glibc-specific longjmp

At one point in the distant past, there was an unremembered
reason to prefer __libc_longjmp if it was available. It is no
longer needed, and has been removed from glibc in the most recent
versions.

Fixes #1088.
---
 3B2/3b2_defs.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/3B2/3b2_defs.h b/3B2/3b2_defs.h
index 1b48a1b5..9358e4bf 100644
--- a/3B2/3b2_defs.h
+++ b/3B2/3b2_defs.h
@@ -54,12 +54,6 @@
 #define noret void
 #endif
 
-#if defined(__GLIBC__) && !defined(__cplusplus)
-/* use glibc internal longjmp to bypass fortify checks */
-noret __libc_longjmp(jmp_buf buf, int val);
-#define longjmp __libc_longjmp
-#endif
-
 #ifndef MAX
 #define MAX(x, y) ((x) > (y) ? (x) : (y))
 #endif