65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
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/*
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* Copyright 1998 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 <stdlib.h>
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#include <jni.h>
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#include <jlong.h>
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#include <stdio.h>
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#include <jvm.h>
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#include "sun_misc_MessageUtils.h"
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static void
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printToFile(JNIEnv *env, jstring s, FILE *file)
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{
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char *sConverted;
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int length;
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int i;
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const jchar *sAsArray;
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sAsArray = (*env)->GetStringChars(env, s, NULL);
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length = (*env)->GetStringLength(env, s);
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sConverted = (char *) malloc(length + 1);
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for(i = 0; i < length; i++) {
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sConverted[i] = (0x7f & sAsArray[i]);
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}
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sConverted[length] = '\0';
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jio_fprintf(file, "%s", sConverted);
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(*env)->ReleaseStringChars(env, s, sAsArray);
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free(sConverted);
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}
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JNIEXPORT void JNICALL
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Java_sun_misc_MessageUtils_toStderr(JNIEnv *env, jclass cls, jstring s)
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{
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printToFile(env, s, stderr);
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}
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JNIEXPORT void JNICALL
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Java_sun_misc_MessageUtils_toStdout(JNIEnv *env, jclass cls, jstring s)
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{
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printToFile(env, s, stdout);
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}
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