/*+
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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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+
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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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+
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#include "jni.h"+
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+
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#include "npt.h"+
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+
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#include "utf.h"+
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+
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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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+
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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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+
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    (*pnpt) = NULL;+
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+
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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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+
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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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+
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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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+
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    (*pnpt) = npt;+
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}+
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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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+
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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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