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juce_BufferedInputStream.h
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2022 - Raw Material Software Limited
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JUCE is an open source library subject to commercial or open-source
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licensing.
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The code included in this file is provided under the terms of the ISC license
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http://www.isc.org/downloads/software-support-policy/isc-license. Permission
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To use, copy, modify, and/or distribute this software for any purpose with or
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without fee is hereby granted provided that the above copyright notice and
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this permission notice appear in all copies.
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace
juce
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{
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//==============================================================================
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class
JUCE_API
BufferedInputStream
:
public
InputStream
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{
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public
:
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//==============================================================================
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BufferedInputStream
(InputStream* sourceStream,
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int
bufferSize,
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bool
deleteSourceWhenDestroyed);
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BufferedInputStream
(InputStream& sourceStream,
int
bufferSize);
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~BufferedInputStream
()
override
;
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//==============================================================================
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char
peekByte
();
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int64
getTotalLength
()
override
;
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int64
getPosition
()
override
;
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bool
setPosition
(int64 newPosition)
override
;
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int
read
(
void
* destBuffer,
int
maxBytesToRead)
override
;
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String
readString
()
override
;
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bool
isExhausted
()
override
;
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private
:
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//==============================================================================
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OptionalScopedPointer<InputStream>
source;
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Range<int64>
bufferedRange;
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int64 position, bufferLength, lastReadPos = 0, bufferOverlap = 128;
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HeapBlock<char>
buffer;
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bool
ensureBuffered();
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (
BufferedInputStream
)
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};
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}
// namespace juce
juce::BufferedInputStream::~BufferedInputStream
~BufferedInputStream() override
juce::BufferedInputStream::BufferedInputStream
BufferedInputStream(InputStream *sourceStream, int bufferSize, bool deleteSourceWhenDestroyed)
Definition
juce_BufferedInputStream.cpp:41
juce::BufferedInputStream::getPosition
int64 getPosition() override
Definition
juce_BufferedInputStream.cpp:71
juce::BufferedInputStream::peekByte
char peekByte()
Definition
juce_BufferedInputStream.cpp:58
juce::BufferedInputStream::isExhausted
bool isExhausted() override
Definition
juce_BufferedInputStream.cpp:82
juce::BufferedInputStream::readString
String readString() override
Definition
juce_BufferedInputStream.cpp:162
juce::BufferedInputStream::read
int read(void *destBuffer, int maxBytesToRead) override
Definition
juce_BufferedInputStream.cpp:133
juce::BufferedInputStream::getTotalLength
int64 getTotalLength() override
Definition
juce_BufferedInputStream.cpp:66
juce::BufferedInputStream::setPosition
bool setPosition(int64 newPosition) override
Definition
juce_BufferedInputStream.cpp:76
juce::HeapBlock
Definition
juce_HeapBlock.h:87
juce::OptionalScopedPointer
Definition
juce_OptionalScopedPointer.h:38
juce::Range
Definition
juce_Range.h:40
juce::String
Definition
juce_String.h:53
JuceLibraryCode
modules
juce_core
streams
juce_BufferedInputStream.h
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