1/***********************************************************************
2*                                                                      *
3*               This software is part of the ast package               *
4*          Copyright (c) 1992-2010 AT&T Intellectual Property          *
5*                      and is licensed under the                       *
6*                  Common Public License, Version 1.0                  *
7*                    by AT&T Intellectual Property                     *
8*                                                                      *
9*                A copy of the License is available at                 *
10*            http://www.opensource.org/licenses/cpl1.0.txt             *
11*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
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*                                                                      *
20***********************************************************************/
21#pragma prototyped
22/*
23 * David Korn
24 * AT&T Bell Laboratories
25 *
26 * header for wc library interface
27 */
28
29#ifndef _WC_H
30#define _WC_H
31
32#include <ast.h>
33
34#define WC_LINES	0x01
35#define WC_WORDS	0x02
36#define WC_CHARS	0x04
37#define WC_MBYTE	0x08
38#define WC_LONGEST	0x10
39#define WC_QUIET	0x20
40#define WC_NOUTF8	0x40
41
42typedef struct
43{
44	char	type[1<<CHAR_BIT];
45	Sfoff_t words;
46	Sfoff_t lines;
47	Sfoff_t chars;
48	Sfoff_t longest;
49	int	mode;
50	int	mb;
51} Wc_t;
52
53#define wc_count	_cmd_wccount
54#define wc_init		_cmd_wcinit
55
56extern Wc_t*		wc_init(int);
57extern int		wc_count(Wc_t*, Sfio_t*, const char*);
58
59#endif /* _WC_H */
60