50 commits

Author	SHA1	Message	Date
Alex Shinn	e79ce582ce	forgot to initialize variable in sqrt	2011-08-01 09:07:22 +09:00
Alex Shinn	f5e07050ef	initial complex number support	2011-07-31 21:39:31 +09:00
Alex Shinn	6202f9c1ff	initial exact ratio support	2011-07-31 17:34:52 +09:00
Alex Shinn	28ffc56d50	adding optional optimization for internal definitions to not box direct lambdas	2011-07-13 00:41:19 +09:00
Alex Shinn	db4b6fa863	sexp_make_setter also needs to register the opcode as returning void	2011-07-05 23:50:23 +09:00
Alex Shinn	7ddfc9f25a	trying out tail jumps instead of using the tail-call opcode where possible	2011-07-04 02:22:18 +09:00
Alex Shinn	bacc7d9399	adding simple VM-level profiler	2011-07-03 21:00:11 +09:00
Alex Shinn	9c9271e625	sexp_load can take a NULL env	2011-06-30 09:13:32 +09:00
Alex Shinn	d7147bf67e	adding reserve opcode to avoid pushing dummy values. ... also adding register-optimization! primitive.	2011-06-13 20:52:42 +09:00
Alex Shinn	2961f23d1d	don't bother consing up rest arguments if they're never used	2011-06-11 14:52:30 +09:00
Alex Shinn	744bde8997	adjusting for roundoff errors in expt	2011-05-30 23:22:08 +09:00
Alex Shinn	2821bafcb6	chmod	2011-05-29 18:47:00 +09:00
Alex Shinn	24cc418275	fixing build for no DL	2011-05-26 08:00:36 +09:00
Alex Shinn	31ef22a665	static libs keeps bindings separate (patch from rotty)	2011-05-25 23:59:21 +09:00
Alex Shinn	987b6d98fb	fixing syntactic-closure free-variable references for wrapped expressions ... (also renaming %env-copy! to %import)	2011-05-21 16:42:02 -07:00
Alex Shinn	a5f85d3685	tracking source info for macros	2011-05-16 00:48:55 -07:00
Alex Shinn	0420bba565	warning on duplicate imports	2011-04-26 22:44:11 +09:00
Alex Shinn	c5126fb2b0	adding optional strict top-level matching for syntax-rules literals	2011-04-25 23:29:30 +09:00
Alex Shinn	9b0c057343	cleaning up initialization interface, adding sexp_load_standard_ports	2011-04-07 22:48:10 +09:00
Alex Shinn	1b50d709d2	allowing NULL arg to sexp_load_standard_env, updating to SEXP_SEVEN	2011-04-06 01:27:33 +09:00
Alex Shinn	6c8ea93655	fixing order of platform/bsd feature registration	2011-04-04 23:29:34 +09:00
Alex Shinn	e41b998f66	fixing chibi.process for linux	2011-04-04 10:24:17 -04:00
Alex Shinn	c75ad29100	fixing offby1 bug in utf8 encoder	2011-04-04 10:13:31 -04:00
Alex Shinn	0f9a23f94f	-e/-p options in main had a long-standing stupid gc bug	2011-04-03 22:15:48 +09:00
Alex Shinn	5cf04597c1	adding exact-integer? and exact-integer-sqrt	2011-03-21 15:47:01 +09:00
Alex Shinn	017548cc46	adding string cursors, optimizing in-string(-reverse) loops	2011-03-21 14:57:52 +09:00
Alex Shinn	645d056812	don't warn about invaild operators if there was a syntax error	2011-03-08 22:02:10 +09:00
Alex Shinn	9ea986d34c	warn on syntax errors inside unbound id applications	2011-03-08 11:39:30 +00:00
Alex Shinn	205008d7ce	empty applications are now a syntax error	2011-03-08 11:38:22 +00:00
Alex Shinn	91914d6739	redefining non-syntax as syntax pushes a new cell, but allows the old cell to be gced	2011-03-06 13:43:40 +09:00
Alex Shinn	a14d03b1a3	define can redefine a syntax binding	2011-03-06 13:00:00 +09:00
Alex Shinn	afc6a96d68	Adding more OOM checks (issue #59), thanks rotty.	2011-02-27 20:53:12 +09:00
Alex Shinn	2c036c7e7a	adding experimental auto-force capability	2011-01-11 22:54:23 +09:00
Alex Shinn	29a96ccd8a	fixing boehm build	2011-01-09 16:08:56 +09:00
Alex Shinn	23382e9540	allowing per-heap maximum size limit as a new argument to sexp_make_eval_context ... can specify on the command line with -h 1M/2M (set to 0 for no limit)	2010-12-30 11:26:15 +09:00
Alex Shinn	a9678e5378	define doesn't overwrite existing imported bindings. ... default repl env also imports standard env rather than using it directly so redefining primitives doesn't affect standard macros.	2010-12-26 17:49:23 +09:00
Alex Shinn	c114357859	open-input-file creates non-blocking ports	2010-12-11 22:37:41 -08:00
Alex Shinn	2affd2c677	creating initial API for C functions to block on input ports	2010-12-11 22:15:17 -08:00
Alex Shinn	840ef090bd	adding unicode tests, fixing substring & make-string	2010-12-08 22:57:13 -08:00
Alex Shinn	c4b3e128f1	making basic port operations (open-{in,out}put-file, close-port) ... as well as identifier?, identifier=? and identifier->symbol available from the C API (fixes #55).	2010-12-06 21:06:46 -08:00
Alex Shinn	2eaf4068e5	several gc bugfixes (fixes #52)	2010-12-05 16:50:57 -08:00
Alex Shinn	9802b38ccb	small bug handling type checks in compile	2010-11-22 23:04:44 -08:00
Alex Shinn	7126e196d8	don't use same stack for eval	2010-11-22 22:43:17 -08:00
Alex Shinn	19dc018d35	fixing uninitialized variable bug	2010-11-22 21:58:24 -08:00
Alex Shinn	c01721e110	Replacing eval opcode with compile + normal application.	2010-11-18 21:37:46 -08:00
Alex Shinn	5ec136adcb	more parameter updates ... exception handling in (chibi repl) still broken	2010-09-26 01:04:55 +09:00
Alex Shinn	83e91a20c7	supporting parameter converters on mutation, not just parameterize. ... also fixing bug in interaction-environment parameter from default repl.	2010-09-24 22:46:01 +09:00
Alex Shinn	0fb820a8e3	ensuring parameters start with an empty cell	2010-09-24 08:08:36 +09:00
Alex Shinn	b95a7cac42	parameters now check for thread-specific overrides (still need to set these in parameterize)	2010-09-24 07:23:43 +09:00
Alex Shinn	acf3d1c120	fixes for SEXP_USE_SAFE_ACCESSORS on macosx	2010-09-18 14:50:24 +09:00