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75 lines
1.9 KiB
75 lines
1.9 KiB
/*
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* Copyright (C) 2005 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "TextOutput.h"
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#include <hwbinder/Debug.h>
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#include <utils/String8.h>
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#include <utils/String16.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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namespace android {
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namespace hardware {
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// ---------------------------------------------------------------------------
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TextOutput::TextOutput() {
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}
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TextOutput::~TextOutput() {
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}
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// ---------------------------------------------------------------------------
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static void textOutputPrinter(void* cookie, const char* txt)
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{
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((TextOutput*)cookie)->print(txt, strlen(txt));
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}
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TextOutput& operator<<(TextOutput& to, const TypeCode& val)
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{
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printTypeCode(val.typeCode(), textOutputPrinter, (void*)&to);
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return to;
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}
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HexDump::HexDump(const void *buf, size_t size, size_t bytesPerLine)
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: mBuffer(buf)
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, mSize(size)
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, mBytesPerLine(bytesPerLine)
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, mSingleLineCutoff(16)
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, mAlignment(4)
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, mCArrayStyle(false)
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{
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if (bytesPerLine >= 16) mAlignment = 4;
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else if (bytesPerLine >= 8) mAlignment = 2;
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else mAlignment = 1;
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}
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TextOutput& operator<<(TextOutput& to, const HexDump& val)
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{
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printHexData(0, val.buffer(), val.size(), val.bytesPerLine(),
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val.singleLineCutoff(), val.alignment(), val.carrayStyle(),
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textOutputPrinter, (void*)&to);
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return to;
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}
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} // namespace hardware
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} // namespace android
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