summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux/m68k/jmpbuf-unwind.h
blob: d87ace333e4ed13547c53b0e1ebb60ff6f117cb2 (plain)
1
2
3
4
5
6
7
8
9
10
11
/*
 * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
 *
 * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
 */
#include <setjmp.h>

/* Test if longjmp to JMPBUF would unwind the frame
   containing a local variable at ADDRESS.  */
#define _JMPBUF_UNWINDS(jmpbuf, address) \
  ((void *) (address) < (void *) (jmpbuf)->__aregs[5])