91 lines
2.7 KiB
C
91 lines
2.7 KiB
C
/*
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* Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "jni.h"
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#include "npt.h"
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#include "utf.h"
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static int
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version_check(char *version)
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{
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if ( version==NULL || strcmp(version, NPT_VERSION)!=0 ) {
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return 1;
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}
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return 0;
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}
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JNIEXPORT void JNICALL
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nptInitialize(NptEnv **pnpt, char *nptVersion, char *options)
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{
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NptEnv *npt;
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(*pnpt) = NULL;
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if ( version_check(nptVersion) ) {
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NPT_ERROR("NPT version doesn't match");
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return;
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}
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npt = (NptEnv*)calloc(sizeof(NptEnv), 1);
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if ( npt == NULL ) {
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NPT_ERROR("Cannot allocate calloc space for NptEnv*");
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return;
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}
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if ( options != NULL ) {
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npt->options = strdup(options);
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}
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npt->utfInitialize = &utfInitialize;
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npt->utfTerminate = &utfTerminate;
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npt->utf8ToPlatform = &utf8ToPlatform;
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npt->utf8FromPlatform = &utf8FromPlatform;
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npt->utf8ToUtf16 = &utf8ToUtf16;
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npt->utf16ToUtf8m = &utf16ToUtf8m;
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npt->utf16ToUtf8s = &utf16ToUtf8s;
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npt->utf8sToUtf8mLength = &utf8sToUtf8mLength;
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npt->utf8sToUtf8m = &utf8sToUtf8m;
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npt->utf8mToUtf8sLength = &utf8mToUtf8sLength;
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npt->utf8mToUtf8s = &utf8mToUtf8s;
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(*pnpt) = npt;
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}
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JNIEXPORT void JNICALL
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nptTerminate(NptEnv* npt, char *options)
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{
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/* FIXUP: options? Check memory or something? */
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if ( npt->options != NULL ) {
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(void)free(npt->options);
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}
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(void)free(npt);
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}
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