1/*********************************************************************** 2* * 3* This software is part of the ast package * 4* Copyright (c) 1992-2011 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* * 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