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Add basic PTY support.

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For now, there are four hard-coded PTYs: /dev/pt{m,s}[0123]
Use this in the Terminal to open a pty pair and spawn a shell.
This commit is contained in:
Andreas Kling 2019-01-15 06:30:19 +01:00
parent ecb4ab0943
commit 2f74c2f430
21 changed files with 287 additions and 10 deletions
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2
Terminal/Terminal.cpp
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@ -49,8 +49,6 @@ Terminal::Terminal()
word* line_mem = reinterpret_cast<word*>(m_buffer);
for (word i = 0; i < rows() * columns(); ++i)
line_mem[i] = 0x0720;
inject_string_at(2, 2, "I am text inside the Terminal buffer.");
}
void Terminal::inject_string_at(word row, word column, const String& string)