vendor/global/3.4.2

13 files changed, 0 insertions, 1096 deletions

diff --git a/contrib/global/lib/Makefile.generic b/contrib/global/lib/Makefile.generic
deleted file mode 100644
index 2cd87fbd2e21..000000000000
--- a/contrib/global/lib/Makefile.generic
+++ /dev/null
@@ -1,14 +0,0 @@
-LIB    = libutil.a
-CC     = gcc
-AR     = ar
-CFLAGS = -O -I../lib -I/usr/include/db
-OBJS   = tag.o tab.o strop.o mgets.o lookup.o gtagsopen.o getdbpath.o \
-	 find.o dbname.o dbio.o test.o makepath.o locatestring.o
-all: $(LIB)
-
-$(LIB): $(OBJS)
-	$(AR) cq $(LIB) $(OBJS)
-install:
-	@echo -n
-clean:
-	rm -f $(LIB) $(OBJS)
diff --git a/contrib/global/lib/dbio.c b/contrib/global/lib/dbio.c
deleted file mode 100644
index c29a91477bdb..000000000000
--- a/contrib/global/lib/dbio.c
+++ /dev/null
@@ -1,328 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redilogibution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redilogibutions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redilogibutions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the dilogibution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	dbio.c					14-Dec-97
- *
- */
-#include <sys/stat.h>
-
-#include <fcntl.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "dbio.h"
-#include "die.h"
-#include "test.h"
-
-DBT	key;					/* key of record	*/
-DBT	dat;					/* data of record	*/
-/*
- * db_open: open db database.
- *
- *	i)	dbname	database name
- *	i)	mode	0: read only, 1: write only, 2: read & write
- *	i)	perm	file permission
- *	i)	flags
- *			DBIO_DUP: allow duplicate records.
- *			DBIO_REMOVE: remove on closed.
- *	r)		descripter for db_xxx()
- *
- * db_open leaves database permission 0600. please chmod(2) to make public.
- */
-DBIO	*
-db_open(dbname, mode, perm, flags)
-char	*dbname;
-int	mode;
-int	perm;
-int	flags;
-{
-	DB	*db;
-	int     rw;
-	BTREEINFO info;
-	DBIO	*dbio;
-
-	/*
-	 * setup argments.
-	 */
-	if (mode == 0)
-		rw = O_RDONLY;
-	else if (mode == 1)
-		rw = O_RDWR|O_CREAT|O_TRUNC;
-	else if (mode == 2)
-		rw = O_RDWR;
-	else
-		die("db_open illegal mode.");
-	info.flags = (flags & DBIO_DUP) ? R_DUP : 0;
-	info.cachesize = 500000;
-	info.maxkeypage = 0;
-	info.minkeypage = 0;
-	info.psize = 0;
-	info.compare = NULL;
-	info.prefix = NULL;
-	info.lorder = LITTLE_ENDIAN;
-
-	/*
-	 * if unlink do job normally, those who already open tag file can use
-	 * it until closing.
-	 */
-	if (mode == 1 && test("f", dbname))
-		(void)unlink(dbname);
-	db = dbopen(dbname, rw, 0600, DB_BTREE, &info);
-	if (!db)
-		die1("db_open failed (dbname = %s).", dbname);
-	if (!(dbio = (DBIO *)malloc(sizeof(DBIO))))
-		die("short of memory.");
-	strcpy(dbio->dbname, dbname);
-	dbio->db	= db;
-	dbio->openflags	= flags;
-	dbio->perm	= (mode == 1) ? perm : 0;
-	dbio->lastkey	= (char *)0;
-	dbio->lastdat	= (char *)0;
-
-	return dbio;
-}
-/*
- * db_get: get data by a key.
- *
- *	i)	dbio	descripter
- *	i)	k	key
- *	r)		pointer to data
- */
-char	*
-db_get(dbio, k)
-DBIO	*dbio;
-char	*k;
-{
-	DB	*db = dbio->db;
-	int	status;
-
-	key.data = k;
-	key.size = strlen(k)+1;
-
-	status = (*db->get)(db, &key, &dat, 0);
-	dbio->lastkey	= (char *)key.data;
-	dbio->lastdat	= (char *)dat.data;
-	switch (status) {
-	case RET_SUCCESS:
-		break;
-	case RET_ERROR:
-		die("db_get failed.");
-	case RET_SPECIAL:
-		return((char *)0);
-	}
-	return((char *)dat.data);
-}
-/*
- * db_put: put data by a key.
- *
- *	i)	dbio	descripter
- *	i)	k	key
- *	i)	d	data
- */
-void
-db_put(dbio, k, d)
-DBIO	*dbio;
-char	*k;
-char	*d;
-{
-	DB	*db = dbio->db;
-	int	status;
-
-	if (strlen(k) > MAXKEYLEN)
-		die("primary key too long.");
-	key.data = k;
-	key.size = strlen(k)+1;
-	dat.data = d;
-	dat.size = strlen(d)+1;
-
-	status = (*db->put)(db, &key, &dat, 0);
-	switch (status) {
-	case RET_SUCCESS:
-		break;
-	case RET_ERROR:
-	case RET_SPECIAL:
-		die("db_put failed.");
-	}
-}
-/*
- * db_del: delete record by a key.
- *
- *	i)	dbio	descripter
- *	i)	k	key
- */
-void
-db_del(dbio, k)
-DBIO	*dbio;
-char	*k;
-{
-	DB	*db = dbio->db;
-	int	status;
-
-	if (k) {
-		key.data = k;
-		key.size = strlen(k)+1;
-		status = (*db->del)(db, &key, 0);
-	} else
-		status = (*db->del)(db, &key, R_CURSOR);
-	if (status == RET_ERROR)
-		die("db_del failed.");
-}
-/*
- * db_first: get first record. 
- * 
- *	i)	dbio	dbio descripter
- *	i)	k	key
- *			!=NULL: indexed read by key
- *			==NULL: sequential read
- *	i)	flags	following db_next call take over this.
- *			DBIO_KEY	read key part
- *			DBIO_PREFIX	prefix read
- *			DBIO_SKIPMETA	skip META record
- *					only valied when sequential read
- *	r)		data
- */
-char	*
-db_first(dbio, k, flags)
-DBIO	*dbio;
-char	*k;
-int	flags;
-{
-	DB	*db = dbio->db;
-	int	status;
-
-	if (flags & DBIO_PREFIX && !k)
-		flags &= ~DBIO_PREFIX;
-	if (flags & DBIO_SKIPMETA && k)
-		flags &= ~DBIO_SKIPMETA;
-	if (k) {
-		if (strlen(k) > MAXKEYLEN)
-			die("primary key too long.");
-		strcpy(dbio->key, k);
-		key.data = k;
-		key.size = strlen(k);
-		/*
-		 * includes NULL character unless prefix read.
-		 */
-		if (!(flags & DBIO_PREFIX))
-			key.size++;
-		dbio->keylen = key.size;
-		status = (*db->seq)(db, &key, &dat, R_CURSOR);
-	} else {
-		dbio->keylen = dbio->key[0] = 0;
-		for (status = (*db->seq)(db, &key, &dat, R_FIRST);
-			status == RET_SUCCESS	&&
-			flags & DBIO_SKIPMETA	&&
-			*((char *)dat.data) == ' ';
-			status = (*db->seq)(db, &key, &dat, R_NEXT))
-			;
-	}
-	dbio->lastkey	= (char *)key.data;
-	dbio->lastdat	= (char *)dat.data;
-	switch (status) {
-	case RET_SUCCESS:
-		break;
-	case RET_ERROR:
-		die("db_first failed.");
-	case RET_SPECIAL:
-		return ((char *)0);
-	}
-	dbio->ioflags = flags;
-	if (flags & DBIO_PREFIX) {
-		if (strncmp((char *)key.data, dbio->key, dbio->keylen))
-			return (char *)0;
-	} else if (dbio->keylen) {
-		if (strcmp((char *)key.data, dbio->key))
-			return (char *)0;
-	}
-	if (flags & DBIO_KEY) {
-		strcpy(dbio->prev, (char *)key.data);
-		return (char *)key.data;
-	}
-	return ((char *)dat.data);
-}
-/*
- * db_next: get next record. 
- * 
- *	i)	dbio	dbio descripter
- *	r)		data
- */
-char	*
-db_next(dbio)
-DBIO	*dbio;
-{
-	DB	*db = dbio->db;
-	int	flags = dbio->ioflags;
-	int	status;
-
-	while ((status = (*db->seq)(db, &key, &dat, R_NEXT)) == RET_SUCCESS) {
-		if (flags & DBIO_SKIPMETA) {
-			if (*((char *)dat.data) == ' ')
-				continue;
-		}
-		if (flags & DBIO_KEY) {
-			if (!strcmp(dbio->prev, (char *)key.data))
-				continue;
-			if (strlen((char *)key.data) > MAXKEYLEN)
-				die("primary key too long.");
-			strcpy(dbio->prev, (char *)key.data);
-		}
-		dbio->lastkey	= (char *)key.data;
-		dbio->lastdat	= (char *)dat.data;
-		if (flags & DBIO_PREFIX) {
-			if (strncmp((char *)key.data, dbio->key, dbio->keylen))
-				return (char *)0;
-		} else if (dbio->keylen) {
-			if (strcmp((char *)key.data, dbio->key))
-				return (char *)0;
-		}
-		return (flags & DBIO_KEY) ? (char *)key.data : (char *)dat.data;
-	}
-	if (status == RET_ERROR)
-		die("db_next failed.");
-	return (char *)0;
-}
-/*
- * db_close: close db
- * 
- *	i)	dbio	dbio descripter
- */
-void
-db_close(dbio)
-DBIO	*dbio;
-{
-	DB	*db = dbio->db;
-	(void)db->close(db);
-	if (dbio->openflags & DBIO_REMOVE)
-		(void)unlink(dbio->dbname);
-	else if (dbio->perm && chmod(dbio->dbname, dbio->perm) < 0)
-		die("cannot change file mode.");
-	(void)free(dbio);
-}
diff --git a/contrib/global/lib/dbio.h b/contrib/global/lib/dbio.h
deleted file mode 100644
index 7c1994e86d69..000000000000
--- a/contrib/global/lib/dbio.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redilogibution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redilogibutions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redilogibutions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the dilogibution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	dbio.h					14-Dec-97
- *
- */
-#ifndef _DBIO_H_
-#define _DBIO_H_
-
-#include <db.h>
-#include <sys/param.h>
-
-#ifndef LITTLE_ENDIAN
-#define LITTLE_ENDIAN   1234
-#endif
-#ifndef BIG_ENDIAN
-#define BIG_ENDIAN      4321
-#endif
-
-#define MAXKEYLEN	300
-
-typedef	struct {
-	DB	*db;			/* descripter of DB */
-	char	dbname[MAXPATHLEN+1];	/* dbname */
-	char	key[MAXKEYLEN+1];	/* key */
-	int	keylen;			/* key length */
-	char	prev[MAXKEYLEN+1];	/* previous key value */
-	char	*lastkey;		/* the key of last located record */
-	char	*lastdat;		/* the data of last located record */
-	int	openflags;		/* flags of db_open() */
-	int	ioflags;		/* flags of db_first() */
-	int	perm;			/* file permission */
-} DBIO;
-
-/*
- * openflags
- */
-#define	DBIO_DUP	1		/* allow duplicate records	*/
-#define DBIO_REMOVE	2		/* remove file when closed	*/
-/*
- * ioflags
- */
-#define DBIO_KEY	1		/* read key part		*/
-#define DBIO_PREFIX	2		/* prefixed read		*/
-#define	DBIO_SKIPMETA	4		/* skip META record		*/
-
-#ifndef __P
-#if defined(__STDC__)
-#define __P(protos)     protos
-#else
-#define __P(protos)     ()
-#endif
-#endif
-
-DBIO	*db_open __P((char *, int, int, int));
-char	*db_get __P((DBIO *, char *));
-void	db_put __P((DBIO *, char *, char *));
-void	db_del __P((DBIO *, char *));
-char	*db_first __P((DBIO *, char *, int));
-char	*db_next __P((DBIO *));
-void	db_close __P((DBIO *));
-#endif /* _DBIO_H_ */
diff --git a/contrib/global/lib/dbname.c b/contrib/global/lib/dbname.c
deleted file mode 100644
index 1e68b3a2bf4a..000000000000
--- a/contrib/global/lib/dbname.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	dbname.c				20-Oct-97
- *
- */
-#include "dbname.h"
-
-static char    *tagslist[] = {"GTAGS", "GRTAGS", "GSYMS"};
-/*
- * dbname: return db name
- *
- *	i)	db	0: GTAGS, 1: GRTAGS, 2: GSYMS
- *	r)		dbname
- */
-char	*
-dbname(db)
-int	db;
-{
-	return tagslist[db];
-}
diff --git a/contrib/global/lib/dbname.h b/contrib/global/lib/dbname.h
deleted file mode 100644
index 17eba363eda4..000000000000
--- a/contrib/global/lib/dbname.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	dbname.h				16-Oct-97
- *
- */
-
-#ifndef _DBNAME_H_
-#define _DBNAME_H_
-
-#ifndef __P
-#if defined(__STDC__)
-#define __P(protos)     protos
-#else
-#define __P(protos)     ()
-#endif
-#endif
-
-#define GTAGS		0
-#define GRTAGS		1
-#define GSYMS		2
-#define GTAGLIM		3
-
-char	*dbname __P((int));
-
-#endif /* ! _DBNAME_H_ */
diff --git a/contrib/global/lib/gtagsopen.c b/contrib/global/lib/gtagsopen.c
deleted file mode 100644
index 90f0481603f5..000000000000
--- a/contrib/global/lib/gtagsopen.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	gtagsopen.c				20-Oct-97
- *
- */
-#include <sys/param.h>
-
-#include <ctype.h>
-#include <db.h>
-#include <fcntl.h>
-#include <stdlib.h>
-
-#include "dbio.h"
-#include "dbname.h"
-#include "die.h"
-#include "gtagsopen.h"
-#include "makepath.h"
-
-#define	VERSIONKEY	" __.VERSION"
-static int	support_version = 1;	/* accept this format version	*/
-
-/*
- * gtagsopen: open global database.
- *
- *	i)	dbpath	dbpath directory
- *	i)	db	GTAGS, GRTAGS, GSYMS
- *	i)	mode	0: read only
- *			1: write only
- *			2: read and write
- *	r)		DB structure
- *
- * when error occurred, gtagopen doesn't return.
- */
-DBIO	*
-gtagsopen(dbpath, db, mode)
-char	*dbpath;
-int	db;
-int	mode;
-{
-	DBIO	*dbio;
-	int	version_number;
-	char	*p;
-
-	/*
-	 * allow duplicate records.
-	 */
-	dbio = db_open(makepath(dbpath, dbname(db)), mode, 0644, DBIO_DUP);
-	if (dbio == NULL) {
-		if (mode == 1)
-			die1("cannot make database (%s).", makepath(dbpath, dbname(db)));
-		die1("database not found (%s).", makepath(dbpath, dbname(db)));
-	}
-	if (mode == 1) {
-		/* nothing to do now */
-	} else {
-		/*
-		 * recognize format version of GTAGS. 'format version record'
-		 * is saved as a META record in GTAGS and GRTAGS.
-		 * if 'format version record' is not found, it's assumed
-		 * version 1.
-		 */
-		if ((p = db_get(dbio, VERSIONKEY)) != NULL) {
-			for (p += strlen(VERSIONKEY); *p && isspace(*p); p++)
-				;
-			version_number = atoi(p);
-		} else
-			version_number = 1;
-		if (version_number > support_version)
-			die("GTAGS seems new format. Please install the latest GLOBAL.");
-	}
-	return dbio;
-}
diff --git a/contrib/global/lib/gtagsopen.h b/contrib/global/lib/gtagsopen.h
deleted file mode 100644
index 2afb2ab56892..000000000000
--- a/contrib/global/lib/gtagsopen.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	gtagsopen.h				16-Oct-97
- *
- */
-
-#ifndef _GTAGSOPEN_H_
-#define _GTAGSOPEN_H_
-#include "dbio.h"
-
-DBIO	*gtagsopen __P((char *, int, int));
-
-#endif /* ! _GTAGSOPEN_H_ */
diff --git a/contrib/global/lib/lookup.c b/contrib/global/lib/lookup.c
deleted file mode 100644
index d317ba6f3434..000000000000
--- a/contrib/global/lib/lookup.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	lookup.c				20-Oct-97
- *
- */
-#include "gtagsopen.h"
-#include "lookup.h"
-#include "dbio.h"
-#include "die.h"
-#include "dbname.h"
-
-static DBIO	*dbio;
-static int	opened;
-
-void
-lookupopen(dbpath)
-char	*dbpath;
-{
-	if (opened)
-		die("nested call to lookupopen.");
-	opened = 1;
-	dbio = gtagsopen(dbpath, GTAGS, 0);
-}
-int
-lookup(name)
-char	*name;
-{
-	char	*p = db_get(dbio, name);
-	return (p) ? 1 : 0;
-}
-void
-lookupclose(void)
-{
-	db_close(dbio);
-	opened = 0;
-}
diff --git a/contrib/global/lib/lookup.h b/contrib/global/lib/lookup.h
deleted file mode 100644
index 037102f53600..000000000000
--- a/contrib/global/lib/lookup.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	lookup.h				16-Oct-97
- *
- */
-
-#ifndef _LOOKUP_H_
-#define _LOOKUP_H_
-
-#ifndef __P
-#if defined(__STDC__)
-#define __P(protos)     protos
-#else
-#define __P(protos)     ()
-#endif
-#endif
-
-void	lookupopen __P((char *));
-int	lookup __P((char *));
-void	lookupclose __P((void));
-
-#endif /* ! _LOOKUP_H_ */
diff --git a/contrib/global/lib/strop.c b/contrib/global/lib/strop.c
deleted file mode 100644
index b024abca8371..000000000000
--- a/contrib/global/lib/strop.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	strop.c					20-Oct-97
- *
- */
-#include <stdlib.h>
-#include <string.h>
-
-#include "die.h"
-#include "strop.h"
-
-/*
- * usage: string buffer
- *
- *	stropen();
- *	for (s = string; *s; s++)
- *		strputc(*s);
- *	s = strclose();
- */
-#define EXPANDSIZE 80
-static char	*sbuf;
-static char	*endp;
-static char	*curp;
-static int	sbufsize;
-static int	opened;
-
-void
-stropen(void)
-{
-	if (opened)
-		die("nested call to stropen.");
-	opened = 1;
-	/*
-	 * allocate initial buffer.
-	 */
-	if (!sbuf)
-		if (!(sbuf = (char *)malloc(sbufsize + 1)))
-			die("short of memory.");
-	curp = sbuf;
-	endp = sbuf + sbufsize;
-	*curp = 0;
-}
-void
-strputs(s)
-char	*s;
-{
-	int	length = strlen(s);
-
-	strnputs(s, length);
-}
-void
-strnputs(s, length)
-char	*s;
-int	length;
-{
-	if (curp + length > endp) {
-		int count = curp - sbuf;
-
-		sbufsize += (length > EXPANDSIZE) ? length : EXPANDSIZE;
-		if (!(sbuf = (char *)realloc(sbuf, sbufsize + 1)))
-			die("short of memory.");
-		curp = sbuf + count;
-		endp = sbuf + sbufsize;
-	}
-	strncpy(curp, s, length);
-	curp += length;
-	*curp = 0;
-}
-void
-strputc(c)
-int	c;
-{
-	if (curp + 1 > endp) {
-		int count = curp - sbuf;
-
-		sbufsize += EXPANDSIZE;
-		if (!(sbuf = (char *)realloc(sbuf, sbufsize + 1)))
-			die("short of memory.");
-		curp = sbuf + count;
-		endp = sbuf + sbufsize;
-	}
-	*curp++ = c;
-	*curp = 0;
-}
-char	*
-strclose(void)
-{
-	opened = 0;
-	/*
-	 * doesn't free area in current implementation.
-	 */
-	return sbuf;
-}
diff --git a/contrib/global/lib/strop.h b/contrib/global/lib/strop.h
deleted file mode 100644
index 9289566d0097..000000000000
--- a/contrib/global/lib/strop.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	strop.h					16-Oct-97
- *
- */
-
-#ifndef _STROP_H_
-#define _STROP_H_
-
-#ifndef __P
-#if defined(__STDC__)
-#define __P(protos)     protos
-#else
-#define __P(protos)     ()
-#endif
-#endif
-
-void	stropen __P((void));
-void	strputs __P((char *));
-void	strnputs __P((char *, int));
-void	strputc __P((int));
-char	*strclose __P((void));
-
-#endif /* ! _STROP_H_ */
diff --git a/contrib/global/lib/tag.c b/contrib/global/lib/tag.c
deleted file mode 100644
index e80d634c2708..000000000000
--- a/contrib/global/lib/tag.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	tag.c					20-Oct-97
- *
- */
-#include <ctype.h>
-#include <string.h>
-
-#include "dbio.h"
-#include "die.h"
-#include "gtagsopen.h"
-#include "locatestring.h"
-#include "tab.h"
-#include "tag.h"
-
-
-static DBIO	*dbio;
-static int	opened;
-
-void
-tagopen(dbpath, db, mode)
-char	*dbpath;
-int	db;
-int	mode;
-{
-	if (opened)
-		die("nested call to tagopen.");
-	opened = 1;
-	dbio = gtagsopen(dbpath, db, mode);
-}
-void
-tagput(entry, record)
-char	*entry;
-char	*record;
-{
-	entab(record);
-	db_put(dbio, entry, record);
-}
-void
-tagdelete(path)
-char	*path;
-{
-	char	*p;
-	int	length = strlen(path);
-
-	for (p = db_first(dbio, NULL, DBIO_SKIPMETA); p; p = db_next(dbio)) {
-		p = locatestring(p, "./", 0);
-		if (!strncmp(p, path, length) && isspace(*(p + length)))
-			db_del(dbio, NULL);
-	}
-}
-void
-tagclose(void)
-{
-	db_close(dbio);
-	opened = 0;
-}
diff --git a/contrib/global/lib/tag.h b/contrib/global/lib/tag.h
deleted file mode 100644
index 8bac2ac2f9b6..000000000000
--- a/contrib/global/lib/tag.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 1996, 1997 Shigio Yamaguchi. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by Shigio Yamaguchi.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	tag.h					16-Oct-97
- *
- */
-
-#ifndef _TAG_H_
-#define _TAG_H_
-
-#ifndef __P
-#if defined(__STDC__)
-#define __P(protos)     protos
-#else
-#define __P(protos)     ()
-#endif
-#endif
-
-void	tagopen __P((char *, int, int));
-void	tagput __P((char *, char *));
-void	tagdelete __P((char *));
-void	tagclose __P((void));
-
-#endif /* ! _TAG_H_ */