/*
   * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
   * Licensed under the GPL
   */
  
  #include <errno.h>
  #include <ptrace_user.h>
  
  int ptrace_getregs(long pid, unsigned long *regs_out)
  {
  	if (ptrace(PTRACE_GETREGS, pid, 0, regs_out) < 0)
  		return -errno;
  	return 0;
  }
  
  int ptrace_setregs(long pid, unsigned long *regs)
  {
  	if (ptrace(PTRACE_SETREGS, pid, 0, regs) < 0)
  		return -errno;
  	return 0;
  }