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LibAudio+LibCore: Remove unnecessary IODeviceStreamReader.h

IODeviceStreamReader isn't pulling its weight.
It's essentially a subset of InputFileStream with only one user
(WavLoader).

This refactors WavLoader to use InputFileStream instead.
This commit is contained in:
Nick Miller 2021-06-05 09:38:43 -07:00 committed by Ali Mohammad Pur
parent 06ea31d0d5
commit 3938b56577
3 changed files with 21 additions and 85 deletions

View file

@ -1,41 +0,0 @@
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/StdLibExtras.h>
#include <LibCore/IODevice.h>
namespace Core {
class IODeviceStreamReader {
public:
IODeviceStreamReader(IODevice& device)
: m_device(device)
{
}
bool handle_read_failure()
{
return exchange(m_had_failure, false);
}
template<typename T>
IODeviceStreamReader& operator>>(T& value)
{
int nread = m_device.read((u8*)&value, sizeof(T));
VERIFY(nread == sizeof(T));
if (nread != sizeof(T))
m_had_failure = true;
return *this;
}
private:
IODevice& m_device;
bool m_had_failure { false };
};
}