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90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
/*-
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* See the file LICENSE for redistribution information.
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*
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* Copyright (c) 1997, 1998
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* Sleepycat Software. All rights reserved.
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*/
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#include "config.h"
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#ifndef lint
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static const char sccsid[] = "@(#)java_DbInfo.cpp 10.3 (Sleepycat) 4/10/98";
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#endif /* not lint */
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#include <jni.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include "db.h"
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#include "java_util.h"
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#include "com_sleepycat_db_DbInfo.h"
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JAVADB_RW_ACCESS(DbInfo, jint, lorder, DB_INFO, db_lorder)
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JAVADB_RW_ACCESS(DbInfo, jlong, cachesize, DB_INFO, db_cachesize)
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JAVADB_RW_ACCESS(DbInfo, jlong, pagesize, DB_INFO, db_pagesize)
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JAVADB_RW_ACCESS(DbInfo, jint, bt_1maxkey, DB_INFO, bt_maxkey)
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JAVADB_RW_ACCESS(DbInfo, jint, bt_1minkey, DB_INFO, bt_minkey)
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JAVADB_RW_ACCESS(DbInfo, jint, h_1ffactor, DB_INFO, h_ffactor)
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JAVADB_RW_ACCESS(DbInfo, jint, h_1nelem, DB_INFO, h_nelem)
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JAVADB_RW_ACCESS(DbInfo, jint, re_1pad, DB_INFO, re_pad)
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JAVADB_RW_ACCESS(DbInfo, jint, re_1delim, DB_INFO, re_delim)
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JAVADB_RW_ACCESS(DbInfo, jint, re_1len, DB_INFO, re_len)
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// TODO: JAVADB_RW_ACCESS_STRING(DbInfo, re_1source, DB_INFO, re_source)
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JAVADB_RW_ACCESS(DbInfo, jint, flags, DB_INFO, flags)
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/* Initialize one DbInfo object from another.
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* If jthat is null, make this a default initialization.
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*/
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JNIEXPORT void JNICALL Java_com_sleepycat_db_DbInfo_init_1from
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(JNIEnv *jnienv, jobject jthis, /*DbInfo*/ jobject jthat)
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{
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DB_INFO *dbthis = NEW(DB_INFO);
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DB_INFO *dbthat = get_DB_INFO(jnienv, jthat);
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if (dbthat != 0) {
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*dbthis = *dbthat;
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}
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else {
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memset(dbthis, 0, sizeof(DB_INFO));
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dbthis->db_malloc = java_db_malloc;
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}
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set_private_info(jnienv, name_DB_INFO, jthis, dbthis);
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}
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JNIEXPORT jstring JNICALL Java_com_sleepycat_db_DbInfo_get_1re_1source
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(JNIEnv *jnienv, jobject jthis)
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{
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DB_INFO *dbinfo = get_DB_INFO(jnienv, jthis);
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if (!verify_non_null(jnienv, dbinfo))
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return 0;
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if (!dbinfo->re_source)
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return 0;
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return jnienv->NewStringUTF(dbinfo->re_source);
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}
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JNIEXPORT void JNICALL Java_com_sleepycat_db_DbInfo_set_1re_1source
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(JNIEnv *jnienv, jobject jthis, jstring value)
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{
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DB_INFO *dbinfo = get_DB_INFO(jnienv, jthis);
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if (!verify_non_null(jnienv, dbinfo))
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return;
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LockedString re_source(jnienv, value);
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dbinfo->re_source = dup_string(re_source.string);
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}
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JNIEXPORT void JNICALL Java_com_sleepycat_db_DbInfo_finalize
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(JNIEnv *jnienv, jobject jthis)
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{
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DB_INFO *dbinfo = get_DB_INFO(jnienv, jthis);
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if (dbinfo) {
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if (dbinfo->re_source)
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DELETE(dbinfo->re_source);
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// Free any data related to DB_INFO here
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DELETE(dbinfo);
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}
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}
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