/*----------------------------------------------------------------------------  ChucK Concurrent, On-the-fly Audio Programming Language    Compiler and Virtual Machine   Copyright (c) 2004 Ge Wang and Perry R. Cook.  All rights reserved.    http://chuck.stanford.edu/    http://chuck.cs.princeton.edu/   This program is free software; you can redistribute it and/or modify  it under the terms of the GNU General Public License as published by  the Free Software Foundation; either version 2 of the License, or  (at your option) any later version.   This program is distributed in the hope that it will be useful,  but WITHOUT ANY WARRANTY; without even the implied warranty of  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the  GNU General Public License for more details.   You should have received a copy of the GNU General Public License  along with this program; if not, write to the Free Software  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  U.S.A.-----------------------------------------------------------------------------*/ //-----------------------------------------------------------------------------// file: chuck_utils.h// desc: common utils, adapted from Tiger Compiler Andrew Appel//// author: Ge Wang (ge@ccrma.stanford.edu | gewang@cs.princeton.edu)// adapted from: Andrew Appel (appel@cs.princeton.edu)// date: Summer 2002//-----------------------------------------------------------------------------#ifndef __CHUCK_UTILS_H__#define __CHUCK_UTILS_H__ #include "chuck_def.h"  #if defined(_cplusplus) || defined(__cplusplus)extern "C" {#endif  typedef struct U_boolList_ * U_boolList;struct U_boolList_{    t_CKBOOL head;    U_boolList tail;};  void * checked_malloc( t_CKINT size );c_str cc_str( char * );U_boolList U_BoolList( t_CKBOOL head, U_boolList tail );  #if defined(_cplusplus) || defined(__cplusplus)}#endif  #endif