1/***********************************************************************
2*                                                                      *
3*               This software is part of the ast package               *
4*          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5*                      and is licensed under the                       *
6*                 Eclipse Public License, Version 1.0                  *
7*                    by AT&T Intellectual Property                     *
8*                                                                      *
9*                A copy of the License is available at                 *
10*          http://www.eclipse.org/org/documents/epl-v10.html           *
11*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
12*                                                                      *
13*              Information and Software Systems Research               *
14*                            AT&T Research                             *
15*                           Florham Park NJ                            *
16*                                                                      *
17*                 Glenn Fowler <gsf@research.att.com>                  *
18*                  David Korn <dgk@research.att.com>                   *
19*                   Phong Vo <kpv@research.att.com>                    *
20*                                                                      *
21***********************************************************************/
22#pragma prototyped
23/*
24 * Glenn Fowler
25 * AT&T Research
26 *
27 * token stream interface definitions
28 */
29
30#ifndef _TOK_H
31#define _TOK_H
32
33#include <ast.h>
34
35#if _BLD_ast && defined(__EXPORT__)
36#define extern		__EXPORT__
37#endif
38
39extern Sfio_t*		tokline(const char*, int, int*);
40extern int		tokscan(char*, char**, const char*, ...);
41extern char*		tokopen(char*, int);
42extern void		tokclose(char*);
43extern char*		tokread(char*);
44
45#undef	extern
46
47#endif
48