mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

	Commit message (Collapse)	Author	Age	Files	Lines
*	7807	Kartik K. Agaram	2021-02-26	1	-59/+67
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*	7806	Kartik K. Agaram	2021-02-26	1	-1/+120
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*	7805	Kartik K. Agaram	2021-02-25	1	-1/+96
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*	7804	Kartik K. Agaram	2021-02-25	1	-0/+124
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*	7803	Kartik K. Agaram	2021-02-25	1	-119/+118
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*	7802	Kartik K. Agaram	2021-02-24	3	-24/+235
\| \| \| \|	Better tracing of the tokenization phase.
*	7801 - baremetal/shell: expanding trace	Kartik K. Agaram	2021-02-24	3	-28/+545
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*	7800	Kartik K. Agaram	2021-02-24	1	-88/+101
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*	7799	Kartik K. Agaram	2021-02-24	1	-9/+9
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*	7798	Kartik K. Agaram	2021-02-24	1	-12/+12
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*	7797	Kartik K. Agaram	2021-02-23	1	-48/+17
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*	7796	Kartik K. Agaram	2021-02-23	1	-3/+4
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*	7795	Kartik K. Agaram	2021-02-23	1	-1/+1
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*	7794	Kartik K. Agaram	2021-02-23	2	-17/+17
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*	7793 - baremetal/shell: menu	Kartik K. Agaram	2021-02-22	4	-51/+96
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*	7792	Kartik K. Agaram	2021-02-22	1	-0/+53
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*	7791	Kartik K. Agaram	2021-02-22	2	-50/+37
\| \| \| \|	Reorganize keyboard handling.
*	7790	Kartik K. Agaram	2021-02-22	2	-5/+140
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*	7789	Kartik K. Agaram	2021-02-22	4	-35/+58
\| \| \| \|	Start adding some lines to the trace. Never shown yet.
*	7788	Kartik K. Agaram	2021-02-22	3	-0/+30
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*	7787 - baremetal/shell: moving cursor into trace	Kartik K. Agaram	2021-02-22	4	-12/+141
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*	7786 - baremetal/shell: render error messages	Kartik K. Agaram	2021-02-22	3	-13/+172
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*	7785 - baremetal/shell: trace primitives done	Kartik K. Agaram	2021-02-22	4	-5/+88
\| \| \| \|	Rendering traces will be an ongoing journey.
*	7784 - baremetal/shell: start of trace	Kartik K. Agaram	2021-02-22	3	-11/+56
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*	7783 - baremetal: no, delete trace stream	Kartik K. Agaram	2021-02-22	3	-868/+84
\| \| \| \| \|	What we need in baremetal is subtly different. We need depths in each line. Just rebuild it from scratch.
*	7782 - baremetal: provide a trace stream	Kartik K. Agaram	2021-02-22	4	-92/+871
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*	7781 - baremetal/shell: tokenize numbers	Kartik K. Agaram	2021-02-21	1	-0/+93
\| \| \| \| \| \| \| \|	We've now reached a point where we need to start thinking of error handling, and tests for error handling. The top-level has `stop`, but that's really just for working with Unix's exit(). Here we have the opportunity to bake errors into the trace. Which might also be a good opportunity for fleshing out the UX for the trace.
*	7780	Kartik K. Agaram	2021-02-21	2	-0/+53
\| \| \| \| \| \|	Start trimming whitespace from the input. It's probably a bad idea to rebuild all our primitives for gap buffers.
*	7779	Kartik K. Agaram	2021-02-21	2	-157/+25
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*	7778	Kartik K. Agaram	2021-02-21	1	-2/+5
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*	7777	Kartik K. Agaram	2021-02-21	4	-16/+69
\| \| \| \|	Same identity REPL, but now going through some symbol processing.
*	7776	Kartik K. Agaram	2021-02-21	1	-1/+11
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*	7775	Kartik K. Agaram	2021-02-21	2	-18/+18
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*	7774	Kartik K. Agaram	2021-02-21	2	-8/+7
\| \| \| \|	YAGNI over premature optimization. Avoid unnecessary copies.
*	7773	Kartik K. Agaram	2021-02-21	2	-10/+4
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*	7772	Kartik K. Agaram	2021-02-21	3	-20/+29
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*	7771	Kartik K. Agaram	2021-02-21	4	-3/+42
\| \| \| \| \|	We might not scan directly through the gap buffer after all. Premature optimization?
*	7770 - baremetal/shell: scanning through gap buffer	Kartik K. Agaram	2021-02-21	2	-1/+168
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*	7769	Kartik K. Agaram	2021-02-21	2	-2/+0
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*	7768 - baremetal/shell: assume multi-line from the start	Kartik K. Agaram	2021-02-21	1	-5/+8
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*	7767 - baremetal/shell: skeleton repl	Kartik K. Agaram	2021-02-21	4	-4/+186
\| \| \| \|	Prints a fixed value for now, regardless of what is typed.
*	7766	Kartik K. Agaram	2021-02-21	1	-115/+4
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*	7765 - baremetal: ctrl keys	Kartik K. Agaram	2021-02-21	1	-32/+80
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*	7764	Kartik K. Agaram	2021-02-21	1	-4/+4
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*	7763 - baremetal/shell: newline	Kartik K. Agaram	2021-02-20	3	-73/+112
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*	7762 - baremetal/shell: backspace	Kartik K. Agaram	2021-02-20	2	-5/+21
\| \| \| \| \| \|	The text buffer can now shrink, which means we need to be careful to erase the old location of the cursor. Just clear screen before render each time. Which means we need to be more efficient with our rendering.
*	7761 - baremetal/shell: read input from keyboard	Kartik K. Agaram	2021-02-20	3	-8/+72
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*	7760	Kartik K. Agaram	2021-02-20	1	-12/+12
\| \| \| \| \| \| \| \| \|	Some settings in my vimrc, now that I plan to move closer to Lisp: inoremap <buffer> [ ( inoremap <buffer> ] ) inoremap <buffer> ( [ inoremap <buffer> ) ]
*	7759 - changing course; delete the postfix shell	Kartik K. Agaram	2021-02-20	5	-3358/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	It might be too ambitious for an initial Mu system, and I also want to watch my novelty budget. I also have great doubts about the ability of this live-updating postfix system to scale to interesting programs. Conditionals, loops, multi-line functions, all this requires further work. Instead, I'm going to recenter around Mu's original goals: - saying no to most features - encouraging/teaching testing - traces as a unifying metaphor In particular, instead of a live-updating system, the new debug loop will be: - generate a trace - browse the trace - modify the program - generate a trace - ... The only persistence we'll need here is a way to track what the programmer has drilled into in the trace. That might have some commonalities with the old system of expanded words.
*	7758	Kartik K. Agaram	2021-02-20	2	-0/+1090
\| \| \| \|	Just some temporary files before I blow them away.