--- embedaddon/readline/posixjmp.h	2014/07/30 08:16:45	1.1.1.1
+++ embedaddon/readline/posixjmp.h	2021/03/17 01:01:01	1.1.1.2
@@ -1,6 +1,6 @@
 /* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */
 
-/* Copyright (C) 1987,1991 Free Software Foundation, Inc.
+/* Copyright (C) 1987,1991-2015 Free Software Foundation, Inc.
 
    This file is part of GNU Bash, the Bourne Again SHell.
 
@@ -27,16 +27,20 @@
 
 #if defined (HAVE_POSIX_SIGSETJMP)
 #  define procenv_t	sigjmp_buf
-#  if !defined (__OPENNT)
-#    undef setjmp
-#    define setjmp(x)	sigsetjmp((x), 1)
-#    define setjmp_nosigs(x)	sigsetjmp((x), 0)
-#    undef longjmp
-#    define longjmp(x, n)	siglongjmp((x), (n))
-#  endif /* !__OPENNT */
+
+#  define setjmp_nosigs(x)	sigsetjmp((x), 0)
+#  define setjmp_sigs(x)	sigsetjmp((x), 1)
+
+#  define _rl_longjmp(x, n)	siglongjmp((x), (n))
+#  define sh_longjmp(x, n)	siglongjmp((x), (n))
 #else
 #  define procenv_t	jmp_buf
-#  define setjmp_nosigs	setjmp
+
+#  define setjmp_nosigs		setjmp
+#  define setjmp_sigs		setjmp
+
+#  define _rl_longjmp(x, n)	longjmp((x), (n))
+#  define sh_longjmp(x, n)	longjmp((x), (n))
 #endif
 
 #endif /* _POSIXJMP_H_ */