зеркало из https://github.com/mozilla/pjs.git
Bug 331603 - remove advertising clause. See ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change for the legal basis for this change.
This commit is contained in:
gerv%gerv.net
Родитель
aca3b4c231
Коммит
2443505faa
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@ -10,10 +10,8 @@
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* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
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@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
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@ -1,77 +0,0 @@
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/*-
|
||||
* Copyright (c) 1990, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Margo Seltzer.
|
||||
*
|
||||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
||||
*
|
||||
* @(#)ndbm.h 8.1 (Berkeley) 6/2/93
|
||||
*/
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#ifndef _NDBM_H_
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#define _NDBM_H_
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||||
#include "mcom_db.h"
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/* Map dbm interface onto db(3). */
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#define DBM_RDONLY O_RDONLY
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|
||||
/* Flags to dbm_store(). */
|
||||
#define DBM_INSERT 0
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||||
#define DBM_REPLACE 1
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||||
|
||||
/*
|
||||
* The db(3) support for ndbm(3) always appends this suffix to the
|
||||
* file name to avoid overwriting the user's original database.
|
||||
*/
|
||||
#define DBM_SUFFIX ".db"
|
||||
|
||||
typedef struct {
|
||||
char *dptr;
|
||||
int dsize;
|
||||
} datum;
|
||||
|
||||
typedef DB DBM;
|
||||
#define dbm_pagfno(a) DBM_PAGFNO_NOT_AVAILABLE
|
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|
||||
__BEGIN_DECLS
|
||||
void dbm_close (DBM *);
|
||||
int dbm_delete (DBM *, datum);
|
||||
datum dbm_fetch (DBM *, datum);
|
||||
datum dbm_firstkey (DBM *);
|
||||
long dbm_forder (DBM *, datum);
|
||||
datum dbm_nextkey (DBM *);
|
||||
DBM *dbm_open (const char *, int, int);
|
||||
int dbm_store (DBM *, datum, datum, int);
|
||||
int dbm_dirfno (DBM *);
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||||
__END_DECLS
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||||
|
||||
#endif /* !_NDBM_H_ */
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||||
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
|
@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
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@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
|
@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
|
@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
|
@ -13,10 +13,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
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|
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@ -1,108 +0,0 @@
|
|||
/*-
|
||||
* Copyright (c) 1990, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Margo Seltzer.
|
||||
*
|
||||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
||||
*/
|
||||
|
||||
#if defined(LIBC_SCCS) && !defined(lint)
|
||||
static char sccsid[] = "@(#)hsearch.c 8.4 (Berkeley) 7/21/94";
|
||||
#endif /* LIBC_SCCS and not lint */
|
||||
|
||||
#include "watcomfx.h"
|
||||
|
||||
#ifndef macintosh
|
||||
#include <sys/types.h>
|
||||
#endif
|
||||
|
||||
#include <fcntl.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "mcom_db.h"
|
||||
#include "hsearch.h"
|
||||
|
||||
static DB *dbp = NULL;
|
||||
static ENTRY retval;
|
||||
|
||||
extern int
|
||||
hcreate(uint nel)
|
||||
{
|
||||
HASHINFO info;
|
||||
|
||||
info.nelem = nel;
|
||||
info.bsize = 256;
|
||||
info.ffactor = 8;
|
||||
info.cachesize = 0;
|
||||
info.hash = NULL;
|
||||
info.lorder = 0;
|
||||
dbp = (DB *)__hash_open(NULL, O_CREAT | O_RDWR, 0600, &info, 0);
|
||||
return ((int)dbp);
|
||||
}
|
||||
|
||||
extern ENTRY *
|
||||
hsearch(ENTRY item, ACTION action)
|
||||
{
|
||||
DBT key, val;
|
||||
int status;
|
||||
|
||||
if (!dbp)
|
||||
return (NULL);
|
||||
key.data = (uint8 *)item.key;
|
||||
key.size = strlen(item.key) + 1;
|
||||
|
||||
if (action == ENTER) {
|
||||
val.data = (uint8 *)item.data;
|
||||
val.size = strlen(item.data) + 1;
|
||||
status = (dbp->put)(dbp, &key, &val, R_NOOVERWRITE);
|
||||
if (status)
|
||||
return (NULL);
|
||||
} else {
|
||||
/* FIND */
|
||||
status = (dbp->get)(dbp, &key, &val, 0);
|
||||
if (status)
|
||||
return (NULL);
|
||||
else
|
||||
item.data = (char *)val.data;
|
||||
}
|
||||
retval.key = item.key;
|
||||
retval.data = item.data;
|
||||
return (&retval);
|
||||
}
|
||||
|
||||
extern void
|
||||
hdestroy()
|
||||
{
|
||||
if (dbp) {
|
||||
(void)(dbp->close)(dbp);
|
||||
dbp = NULL;
|
||||
}
|
||||
}
|
||||
|
|
@ -14,10 +14,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
|
|
@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
195
dbm/src/ndbm.c
195
dbm/src/ndbm.c
|
|
@ -1,195 +0,0 @@
|
|||
/*-
|
||||
* Copyright (c) 1990, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* Margo Seltzer.
|
||||
*
|
||||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
||||
*/
|
||||
|
||||
#if defined(LIBC_SCCS) && !defined(lint)
|
||||
static char sccsid[] = "@(#)ndbm.c 8.4 (Berkeley) 7/21/94";
|
||||
#endif /* LIBC_SCCS and not lint */
|
||||
|
||||
#include "watcomfx.h"
|
||||
|
||||
/*
|
||||
* This package provides a dbm compatible interface to the new hashing
|
||||
* package described in db(3).
|
||||
*/
|
||||
#if !defined(_WIN32) && !defined(_WINDOWS) && !defined(XP_OS2_VACPP)
|
||||
#include <sys/param.h>
|
||||
#endif
|
||||
|
||||
#if defined(__linux)
|
||||
#include <linux/limits.h>
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "ndbm.h"
|
||||
#include "hash.h"
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* *DBM on success
|
||||
* NULL on failure
|
||||
*/
|
||||
extern DBM *
|
||||
dbm_open(const char *file, int flags, int mode)
|
||||
{
|
||||
HASHINFO info;
|
||||
char path[MAXPATHLEN];
|
||||
|
||||
info.bsize = 4096;
|
||||
info.ffactor = 40;
|
||||
info.nelem = 1;
|
||||
info.cachesize = 0;
|
||||
info.hash = NULL;
|
||||
info.lorder = 0;
|
||||
(void)strcpy(path, file);
|
||||
(void)strcat(path, DBM_SUFFIX);
|
||||
return ((DBM *)__hash_open(path, flags, mode, &info, 0));
|
||||
}
|
||||
|
||||
extern void
|
||||
dbm_close(DBM *db)
|
||||
{
|
||||
(void)(db->close)(db);
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* DATUM on success
|
||||
* NULL on failure
|
||||
*/
|
||||
extern datum
|
||||
dbm_fetch(DBM *db, datum key)
|
||||
{
|
||||
datum retval;
|
||||
int status;
|
||||
|
||||
status = (db->get)(db, (DBT *)&key, (DBT *)&retval, 0);
|
||||
if (status) {
|
||||
retval.dptr = NULL;
|
||||
retval.dsize = 0;
|
||||
}
|
||||
return (retval);
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* DATUM on success
|
||||
* NULL on failure
|
||||
*/
|
||||
extern datum
|
||||
dbm_firstkey(DBM *db)
|
||||
{
|
||||
int status;
|
||||
datum retdata, retkey;
|
||||
|
||||
status = (db->seq)(db, (DBT *)&retkey, (DBT *)&retdata, R_FIRST);
|
||||
if (status)
|
||||
retkey.dptr = NULL;
|
||||
return (retkey);
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* DATUM on success
|
||||
* NULL on failure
|
||||
*/
|
||||
extern datum
|
||||
dbm_nextkey(DBM *db)
|
||||
{
|
||||
int status;
|
||||
datum retdata, retkey;
|
||||
|
||||
status = (db->seq)(db, (DBT *)&retkey, (DBT *)&retdata, R_NEXT);
|
||||
if (status)
|
||||
retkey.dptr = NULL;
|
||||
return (retkey);
|
||||
}
|
||||
/*
|
||||
* Returns:
|
||||
* 0 on success
|
||||
* <0 failure
|
||||
*/
|
||||
extern int
|
||||
dbm_delete(DBM *db, datum key)
|
||||
{
|
||||
int status;
|
||||
|
||||
status = (db->del)(db, (DBT *)&key, 0);
|
||||
if (status)
|
||||
return (-1);
|
||||
else
|
||||
return (0);
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns:
|
||||
* 0 on success
|
||||
* <0 failure
|
||||
* 1 if DBM_INSERT and entry exists
|
||||
*/
|
||||
extern int
|
||||
dbm_store(DBM *db, datum key, datum content, int flags)
|
||||
{
|
||||
return ((db->put)(db, (DBT *)&key, (DBT *)&content,
|
||||
(flags == DBM_INSERT) ? R_NOOVERWRITE : 0));
|
||||
}
|
||||
|
||||
|
||||
extern int
|
||||
dbm_error(DBM *db)
|
||||
{
|
||||
HTAB *hp;
|
||||
|
||||
hp = (HTAB *)db->internal;
|
||||
return (hp->dbmerrno);
|
||||
}
|
||||
|
||||
extern int
|
||||
dbm_clearerr(DBM *db)
|
||||
{
|
||||
HTAB *hp;
|
||||
|
||||
hp = (HTAB *)db->internal;
|
||||
hp->dbmerrno = 0;
|
||||
return (0);
|
||||
}
|
||||
|
||||
extern int
|
||||
dbm_dirfno(DBM *db)
|
||||
{
|
||||
return(((HTAB *)db->internal)->fp);
|
||||
}
|
||||
|
|
@ -10,10 +10,8 @@
|
|||
* 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 the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 3. ***REMOVED*** - see
|
||||
* ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
|
|
|
|||
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