/* Copyright (C) 2010, 2011 Tony Garnock-Jones. All rights reserved. */

#ifndef cmsg_sexpio_h
#define cmsg_sexpio_h

#define SEXP_ERROR_OVERFLOW	0x8000
#define SEXP_ERROR_SYNTAX	0x8001

extern sexp_t *sexp_read_atom(IOHandle *h);
extern int sexp_read(IOHandle *h, sexp_t **result_ptr);
extern unsigned short sexp_write(IOHandle *h, sexp_t *x);
extern unsigned short sexp_writeln(IOHandle *h, sexp_t *x);

#endif