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Virtual consoles kinda work!

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We now make three VirtualConsoles at boot: tty0, tty1, and tty2.
We launch an instance of /bin/sh in each one.
You switch between them with Alt+1/2/3

How very very cool :^)
This commit is contained in:
Andreas Kling 2018-10-30 15:33:37 +01:00
parent 68739dc43e
commit 7a7956a595
24 changed files with 251 additions and 103 deletions
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10
VirtualFileSystem/FileHandle.cpp
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@ -101,6 +101,16 @@ Unix::ssize_t FileHandle::read(byte* buffer, Unix::size_t count)
return nread;
}
Unix::ssize_t FileHandle::write(const byte* data, Unix::size_t size)
{
if (m_vnode->isCharacterDevice()) {
// FIXME: What should happen to m_currentOffset?
return m_vnode->characterDevice()->write(data, size);
}
// FIXME: Implement non-device writes.
ASSERT_NOT_REACHED();
}
bool FileHandle::hasDataAvailableForRead()
{
if (m_vnode->isCharacterDevice())