root/libutil/gtagsop.h(121.html)

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/*
 * Copyright (c) 1997, 1998, 1999, 2000, 2001, 2005, 2006, 2007
 *      Tama Communications Corporation
 *
 * This file is part of GNU GLOBAL.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef _GTOP_H_ #define _GTOP_H_ #include <stdio.h> #include <ctype.h> #include "gparam.h" #include "dbop.h" #include "idset.h" #include "strbuf.h" #include "strhash.h" #include "varray.h" #define COMPACTKEY " __.COMPACT" #define COMPRESSKEY " __.COMPRESS" #define COMPLINEKEY " __.COMPLINE" #define COMPNAMEKEY " __.COMPNAME" #define GPATH 0 #define GTAGS 1 #define GRTAGS 2 #define GSYMS 3 #define GTAGLIM 4 #define GTAGS_READ 0 #define GTAGS_CREATE 1 #define GTAGS_MODIFY 2 /* gtags_open() */
#define GTAGS_COMPACT 1 /* compact option */
#define GTAGS_COMPRESS 2 /* compression option */
#define GTAGS_COMPLINE 4 /* compression option for line number */
#define GTAGS_COMPNAME 8 /* compression option for line number */
#define GTAGS_EXTRACTMETHOD 16 /* extract method from class definition */
#define GTAGS_DEBUG 65536 /* print information for debug */
/* gtags_first() */
#define GTOP_KEY 1 /* read key part */
#define GTOP_PATH 2 /* read path part */
#define GTOP_PREFIX 4 /* prefixed read */
#define GTOP_NOREGEX 8 /* don't use regular expression */
#define GTOP_IGNORECASE 16 /* ignore case distinction */
#define GTOP_BASICREGEX 32 /* use basic regular expression */
#define GTOP_NOSORT 64 /* don't sort */
/* * This entry corresponds to one raw record. */
typedef struct { const char *tagline; const char *path; const char *tag; int lineno; } GTP; typedef struct { DBOP *dbop; /* descripter of DBOP */
int format_version; /* format version */
int format; /* GTAGS_COMPACT, GTAGS_COMPRESS */
int mode; /* mode */
int db; /* 0:GTAGS, 1:GRTAGS, 2:GSYMS */
int openflags; /* flags value of gtags_open() */
int flags; /* flags */
char root[MAXPATHLEN+1]; /* root directory of source tree */
/* * Stuff for GTOP_PATH. */
int path_count; int path_index; char **path_array; /* * Stuff for segment_read(). */
int gtp_count; int gtp_index; GTP *gtp_array; GTP gtp; POOL *segment_pool; VARRAY *vb; char cur_tagname[IDENTLEN+1]; /* current tag name */
/* * Stuff for compact format */
char cur_path[MAXPATHLEN+1]; /* current path */
STRBUF *sb; /* string buffer */
FILE *fp; /* descriptor of 'path' */
/* used for compact format and path name only read */
STRHASH *path_hash; } GTOP; const char *dbname(int); GTOP *gtags_open(const char *, const char *, int, int); void gtags_put(GTOP *, const char *, const char *); void gtags_delete(GTOP *, IDSET *); GTP *gtags_first(GTOP *, const char *, int); GTP *gtags_next(GTOP *); void gtags_close(GTOP *); #endif /* ! _GTOP_H_ */

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