stringreferenceimpl.c

来自「This is a resource based on j2me embedde」· C语言 代码 · 共 60 行

/*
 * @(#)StringReferenceImpl.c	1.18 06/10/25
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation. 
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt). 
 * 
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA 
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions. 
 */

#include "util.h"
#include "StringReferenceImpl.h"
#include "inStream.h"
#include "outStream.h"

static jboolean 
value(PacketInputStream *in, PacketOutputStream *out)
{
    JNIEnv *env;
    jstring string;
    
    env = getEnv();
    
    string = inStream_readStringRef(env, in);
    if (inStream_error(in)) {
        return JNI_TRUE;
    }

    WITH_LOCAL_REFS(env, 1) {

        char *utf;
        
        utf = (char *)JNI_FUNC_PTR(env,GetStringUTFChars)(env, string, NULL);
        (void)outStream_writeString(out, utf);
        JNI_FUNC_PTR(env,ReleaseStringUTFChars)(env, string, utf);

    } END_WITH_LOCAL_REFS(env);
    
    return JNI_TRUE;
}

void *StringReference_Cmds[] = { (void *)0x1
    ,(void *)value};