ladybird/VirtualFileSystem/NullDevice.cpp
Andreas Kling 1f41a36c52 Add a Unix namespace for foo_t types.
This allows me to keep prototyping things on a random desktop machine,
even if that machine has its own ideas about foo_t types.
2018-10-14 22:57:57 +02:00

26 lines
388 B
C++

#include "NullDevice.h"
#include "Limits.h"
#include <AK/StdLib.h>
#include <cstring>
#include <cstdio>
NullDevice::NullDevice()
{
}
NullDevice::~NullDevice()
{
}
Unix::ssize_t NullDevice::read(byte*, Unix::size_t)
{
printf("read from null\n");
return 0;
}
Unix::ssize_t NullDevice::write(const byte*, Unix::size_t bufferSize)
{
return min(GoodBufferSize, bufferSize);
}