3e1db26a5a
Removing elvis, importing nvi, ctags, updating libedit. Change-Id: I881eb04d2dc64cf112facd992de1114e1a59107f
93 lines
3.7 KiB
C
93 lines
3.7 KiB
C
/* $NetBSD: ctags.h,v 1.9 2009/07/13 19:05:40 roy Exp $ */
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/*
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* Copyright (c) 1987, 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ctags.h 8.3 (Berkeley) 4/2/94
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*/
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#if HAVE_NBTOOL_CONFIG_H
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#include "nbtool_config.h"
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#endif
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#define bool char
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#define YES 1
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#define NO 0
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#define EOS '\0'
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#define ENDLINE 50 /* max length of pattern */
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#define MAXTOKEN 250 /* max size of single token */
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#define SETLINE {++lineno;lineftell = ftell(inf);}
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#define GETC(op,exp) ((c = getc(inf)) op (int)exp)
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#define iswhite(arg) (_wht[(unsigned)arg]) /* T if char is white */
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#define begtoken(arg) (_btk[(unsigned)arg]) /* T if char can start token */
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#define intoken(arg) (_itk[(unsigned)arg]) /* T if char can be in token */
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#define endtoken(arg) (_etk[(unsigned)arg]) /* T if char ends tokens */
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#define isgood(arg) (_gd[(unsigned)arg]) /* T if char can be after ')' */
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typedef struct nd_st { /* sorting structure */
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struct nd_st *left,
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*right; /* left and right sons */
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char *entry, /* function or type name */
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*file, /* file name */
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*pat; /* search pattern */
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int lno; /* for -x option */
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bool been_warned; /* set if noticed dup */
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} NODE;
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extern char *curfile; /* current input file name */
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extern NODE *head; /* head of the sorted binary tree */
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extern FILE *inf; /* ioptr for current input file */
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extern FILE *outf; /* ioptr for current output file */
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extern long lineftell; /* ftell after getc( inf ) == '\n' */
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extern int lineno; /* line number of current line */
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extern int dflag; /* -d: non-macro defines */
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extern int tflag; /* -t: create tags for typedefs */
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extern int vflag; /* -v: vgrind style index output */
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extern int wflag; /* -w: suppress warnings */
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extern int xflag; /* -x: cxref style output */
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extern bool _wht[], _etk[], _itk[], _btk[], _gd[];
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extern char lbuf[LINE_MAX];
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extern char *lbp;
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extern char searchar; /* ex search character */
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extern int cicmp(const char *);
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extern void get_line(void);
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extern void pfnote(const char *, int);
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extern int skip_key(int);
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extern void put_entries(NODE *);
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extern void toss_yysec(void);
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extern void l_entries(void);
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extern void y_entries(void);
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extern int PF_funcs(void);
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extern void c_entries(void);
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extern void skip_comment(int);
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