clic.git/src, branch newparser Console based arbitrary radix, arbitrary precision calculator. https://git.xagasoft.com/Smaller Projects/clic.git/atom?h=newparser 2016-12-19T22:52:04+00:00 It actually sorta' works again! 2016-12-19T22:52:04+00:00 Mike Buland eichlan@xagasoft.com 2016-12-19T22:52:04+00:00 urn:sha1:0580d6a85fda454b05620aa4415a53f3dbcd3475 Parsing commands is almost there. 2016-12-19T20:41:42+00:00 Mike Buland eichlan@xagasoft.com 2016-12-19T20:41:42+00:00 urn:sha1:f7035d970fc629e3e95f03dd5f4e9618cb3230d7 Parser updates, it's having trouble with command parameters. 2016-12-19T18:16:00+00:00 Mike Buland eichlan@xagasoft.com 2016-12-19T18:16:00+00:00 urn:sha1:3bb307b470876561509904172d3aaede10e5eb62 should be an easy fix. Fixed up some unit tests. 2016-12-13T19:55:46+00:00 Mike Buland eichlan@xagasoft.com 2016-12-13T19:55:46+00:00 urn:sha1:34ef08c297801761f5466da9d9047504f332fd87 Added new ones for a recently discovered bug, brought back others for bugs that were already fixed. Corrected negation and single value parse bugs. 2016-12-13T19:46:09+00:00 Mike Buland eichlan@xagasoft.com 2016-12-13T19:46:09+00:00 urn:sha1:7e0edb6c2db17c87415fbd041ef7add9dfb467e5 Discovered arithmetic bug in the Number class, -4 + 5 is coming back as -1, not 1. It's getting the sign wrong somehow. I'll have to hunt that down. Signals solve many problems. 2016-12-01T22:51:52+00:00 Mike Buland eichlan@xagasoft.com 2016-12-01T22:51:52+00:00 urn:sha1:5d59aa3e9dffe2912215335ce0b76c67ebbe5a4e The command structures will be changed, I think. I want the lexer to actually lex the command names into tokens, then the parser and the engine can both use them to update their state when necesarry. It will be less ambiguous and easier for both sides to stay synchronized. Terrible parsing issues are behind us now. 2016-12-01T18:54:52+00:00 Mike Buland eichlan@xagasoft.com 2016-12-01T18:54:52+00:00 urn:sha1:17a39c19e5bff97c3b3d2bc888a3bb5ded7c1b96 At least...those issues are behind us. We'll see what happens next. Also, added some macros to make debugging easily optional. Found a big problem with order of operations. 2016-12-01T18:16:25+00:00 Mike Buland eichlan@xagasoft.com 2016-12-01T18:16:25+00:00 urn:sha1:32b48aeb75db4ad40fe0173614e585f9bee72257 I believe this is because I'm using right tail recursion, but I'm not really sure how I could change it for this program. order of operations is being observed perfectly, but then operations are being performed from right to left, not left to right. I think I may be reducing too frequently, honestly. Scripts are executable now! 2016-12-01T17:40:43+00:00 Mike Buland eichlan@xagasoft.com 2016-12-01T17:40:43+00:00 urn:sha1:b96daa4e9849ac9caf5c0dfcea8daac28267ea19 The main interactive interface doesn't work, and there's a lot left to do with the unit tests, other command line options, etc. but it's pretty exciting. I also still have to figure out how commands will work. I'm thinking they'll be stored in an Expression and executed by the engine as normal. Forgot assignment and negation. They both work now. 2016-12-01T16:51:06+00:00 Mike Buland eichlan@xagasoft.com 2016-12-01T16:51:06+00:00 urn:sha1:4efeaef41e57b25d6004e7f91828f7d5b5cd0b20 That was actually really cool. Now to clean up the debugging code and write the execution engine.