/* Random host-dependent support code.
- Copyright 1995, 1997, 2000, 2005, 2007, 2012 Free Software Foundation, Inc.
+ Copyright (C) 1995-2020 Free Software Foundation, Inc.
Written by Ken Raeburn.
This file is part of the GNU opcodes library.
trying to replace often did that. If it can be dropped from this
file (check in a non-ANSI environment!), it should be. */
+#ifdef PACKAGE
+#error sysdep.h must be included in lieu of config.h
+#endif
+
#include "config.h"
#include "ansidecl.h"
#if !HAVE_DECL_STPCPY
extern char *stpcpy (char *__dest, const char *__src);
#endif
+
+#define opcodes_error_handler _bfd_error_handler
+
+/* Use sigsetjmp/siglongjmp without saving the signal mask if possible.
+ It is faster than setjmp/longjmp on systems where the signal mask is
+ saved. */
+
+#if defined(HAVE_SIGSETJMP)
+#define OPCODES_SIGJMP_BUF sigjmp_buf
+#define OPCODES_SIGSETJMP(buf) sigsetjmp((buf), 0)
+#define OPCODES_SIGLONGJMP(buf,val) siglongjmp((buf), (val))
+#else
+#define OPCODES_SIGJMP_BUF jmp_buf
+#define OPCODES_SIGSETJMP(buf) setjmp(buf)
+#define OPCODES_SIGLONGJMP(buf,val) longjmp((buf), (val))
+#endif