serenity/Kernel/SlavePTY.cpp
Andreas Kling 49b63281a0 Make it possible for a process to switch controlling terminals.
Via the TIOCSCTTY and TIOCNOTTY ioctls.
2019-01-15 08:49:24 +01:00

32 lines
538 B
C++

#include "SlavePTY.h"
#include "MasterPTY.h"
SlavePTY::SlavePTY(unsigned index)
: TTY(11, index)
, m_index(index)
{
set_size(80, 25);
}
SlavePTY::~SlavePTY()
{
}
String SlavePTY::tty_name() const
{
char buffer[32];
ksprintf(buffer, "/dev/pts%u", m_index);
return buffer;
}
void SlavePTY::on_master_write(const byte* buffer, size_t size)
{
for (size_t i = 0; i < size; ++i)
emit(buffer[i]);
}
void SlavePTY::on_tty_write(const byte* data, size_t size)
{
m_master->on_slave_write(data, size);
}