/* * 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_ */