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Move VFS sources into Kernel/.

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This commit is contained in:
Andreas Kling 2019-01-23 05:13:17 +01:00
parent 19104570cc
commit 754037874c
49 changed files with 35 additions and 37 deletions
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31
VirtualFileSystem/ZeroDevice.cpp
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@ -1,31 +0,0 @@
#include "ZeroDevice.h"
#include "Limits.h"
#include <AK/StdLibExtras.h>
#include <AK/kstdio.h>
ZeroDevice::ZeroDevice()
: CharacterDevice(1, 5)
{
}
ZeroDevice::~ZeroDevice()
{
}
bool ZeroDevice::can_read(Process&) const
{
return true;
}
ssize_t ZeroDevice::read(Process&, byte* buffer, size_t bufferSize)
{
size_t count = min(GoodBufferSize, bufferSize);
memset(buffer, 0, count);
return count;
}
ssize_t ZeroDevice::write(Process&, const byte*, size_t bufferSize)
{
return min(GoodBufferSize, bufferSize);
}