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Kernel: Have File virtuals take a FileDescriptor& rather than a Process&.

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This will allow us to implement different behaviors depending on the role
of the descriptor a File is being accessed through.
This commit is contained in:
Andreas Kling 2019-04-29 13:58:40 +02:00
parent 3761bc3ed7
commit 8cbb7f101f
39 changed files with 156 additions and 155 deletions
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6
Kernel/Console.cpp
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@ -23,19 +23,19 @@ Console::~Console()
{
}
bool Console::can_read(Process&) const
bool Console::can_read(FileDescriptor&) const
{
return false;
}
ssize_t Console::read(Process&, byte*, ssize_t)
ssize_t Console::read(FileDescriptor&, byte*, ssize_t)
{
// FIXME: Implement reading from the console.
// Maybe we could use a ring buffer for this device?
return 0;
}
ssize_t Console::write(Process&, const byte* data, ssize_t size)
ssize_t Console::write(FileDescriptor&, const byte* data, ssize_t size)
{
if (!size)
return 0;