Introduce a little support for console history. #115
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This pull-request adds some minimal improvements to our text-line input: Ctrl-N and Ctrl-P navigate through prior history, and Escape erases any input in-progress. This is short of full history, with searches and more, but better than nothing. Using this support long commands in the CCP work as expected, but I guess all input reading using the "Get Line" rather than the "Get Character" will work :)
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This pull-request adds some minimal improvements to our text-line input:
Ctrl-N and Ctrl-P navigate through prior history, and Escape erases any input in-progress. This is short of full history, with searches and more, but better than nothing.
Using this support long commands in the CCP work as expected, but I guess all input reading using the "Get Line" rather than the "Get Character" will work :)