15 lines
745 B
Text
15 lines
745 B
Text
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pty is a tool to help debug console programs which take the terminal out of
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canonical mode, by allowing the program being debugged and the debugger to run
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on separate terminal devices.
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To use pty, the programmer changes to the terminal device where he or she
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wishes to interact with the program to be debugged, and at the shell
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prompt, runs pty with no arguments. Pty will print out the filename of the
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slave side of the pseudo-terminal it has opened. Inside the debugger,
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running in another terminal device, one then redirects the program to be
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debugged's IO to the slave (tty command of gdb). When you are finished
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using pty, you must manually kill it. When pty starts it prints out its
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pid.
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WWW: http://www.mammothcheese.ca/munger.html
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