697 commits

Author	SHA1	Message	Date
Justin Ethier	42507606a5	Added Cyc_string_byte_length()	2017-11-06 17:54:00 +00:00
Justin Ethier	348ed7205c	Added a TODO for peek-char and UTF8	2017-11-06 17:46:56 +00:00
Justin Ethier	d43d019c20	Fix UTF8 support for pack_env_variables()	2017-11-06 17:06:12 +00:00
Justin Ethier	ec5ef86b6a	Do not use make_string for UTF8 strings	2017-11-06 16:00:55 +00:00
Justin Ethier	9962bca854	Validate hex digits in string with the \x; syntax	2017-11-06 14:12:21 +00:00
Justin Ethier	d431b2af1c	Updated Cyc_io_read_line to prevent truncation ... Ensure last codepoint is fully-read before returning	2017-11-06 13:19:31 +00:00
Justin Ethier	6910e3e4cb	Added TODO	2017-11-03 14:51:34 +00:00
Justin Ethier	67398186d0	Added comments	2017-11-03 14:41:58 +00:00
Justin Ethier	bbe8fbb970	Allow read_return_character to parse UTF8 chars	2017-11-02 18:00:10 -04:00
Justin Ethier	3aa2a159b7	Bugfix: Cyc_utf8_encode returns char count, not bytes	2017-11-02 17:41:26 -04:00
Justin Ethier	734a6e1911	Allow read-char to handle unicode characters	2017-10-31 20:54:21 +00:00
Justin Ethier	b1ea22c940	Fixed (string->utf8)	2017-10-31 18:41:52 -04:00
Justin Ethier	509fd43022	Fixed substring	2017-10-31 17:58:17 -04:00
Justin Ethier	a38295b22b	WIP	2017-10-30 17:52:16 +00:00
Justin Ethier	118822f353	WIP	2017-10-30 16:57:39 +00:00
Justin Ethier	7f8cc02c50	WIP - obj_char2obj	2017-10-30 13:26:57 +00:00
Justin Ethier	3783da2674	WIP - obj_obj2char fixes	2017-10-30 13:17:37 +00:00
Justin Ethier	0bcce5038e	WIP	2017-10-27 17:18:29 +00:00
Justin Ethier	8289eca02a	Remove obsolete function	2017-10-27 13:02:51 +00:00
Justin Ethier	4a77296ddf	Added UTF-8 support to list->string	2017-10-27 12:44:06 +00:00
Justin Ethier	aa0b0a7567	Added UTF8 encoder, final version of string->utf8	2017-10-25 18:35:11 -04:00
Justin Ethier	13e260300f	Added utility function and stubs	2017-10-24 17:53:43 -04:00
Justin Ethier	13254d06f0	WIP - utf8 / string conversion functions	2017-10-24 13:23:48 +00:00
Justin Ethier	cb1bfef031	WIP - string-set!	2017-10-23 18:47:01 -04:00
Justin Ethier	3e64420101	Added UTF8 support to Cyc_substring	2017-10-23 17:43:37 -04:00
Justin Ethier	424592ad8b	Added TODO	2017-10-23 17:10:43 +00:00
Justin Ethier	114e284566	string-length: return number of codepoints	2017-10-23 13:39:04 +00:00
Justin Ethier	96e5692cb9	bugfix	2017-10-23 13:38:02 +00:00
Justin Ethier	8b817966e8	WIP	2017-10-23 13:26:29 +00:00
Justin Ethier	14626f15c4	Unicode changes, take code points into account	2017-10-22 18:59:35 -04:00
Justin Ethier	ac8b280578	Refactoring, added make_utf8_string	2017-10-20 16:29:56 +00:00
Justin Ethier	71c7ed3e7f	Cleanup and added UTF 8 definitions to header file	2017-10-20 12:54:13 +00:00
Justin Ethier	ae3aa1941d	Initial UTF-8 helpers	2017-10-19 13:29:57 +00:00
Justin Ethier	4d03c00f1c	Posted requirements for char-ready	2017-09-07 17:54:21 -04:00
Justin Ethier	c4a569d2cd	WIP	2017-09-06 22:57:39 +00:00
Justin Ethier	cd7d3ca7a5	Issue #221	2017-09-03 17:37:38 -04:00
Justin Ethier	572a05307a	Issue #216	2017-09-01 14:03:20 +00:00
Justin Ethier	b9f461dbc5	Issue #216 - Decrement len when no newline	2017-08-31 22:19:13 +00:00
Justin Ethier	eac30107d3	Issue #216 - read-line remove trailing newlines	2017-08-31 22:02:10 +00:00
Justin Ethier	4be7d73e12	Issue #214 - Prevent segfault with large vectors ... Large vectors are allocated directly on the heap but may contain elements that are still on the stack. To ensure all of these elements are transported to the heap during the next minor GC, a special Opaque object is placed into the mutation table to ensure the whole vector is scanned for stack objects during the next minor GC. Previously this was not done so objects from the "old" stack were still in memory and any changes to them were trashing random portions of the stack!	2017-08-24 21:48:59 +00:00
Justin Ethier	49df11049a	Speed up Cyc_remainder ... Do not type check at the start of the function since there is already type checking in the function body.	2017-08-23 17:51:41 -04:00
Justin Ethier	d03258c83a	Make read a little faster by streamlining main path ... Move 2 comparisons underneath the (vector?) case, so in the normal case they can be skipped.	2017-08-23 17:26:20 +00:00
Justin Ethier	a5dfcc2f85	Removed unnecessary type checks	2017-08-22 17:55:22 +00:00
Justin Ethier	3b75d3ea16	Added type checking to Cyc_io_read_line()	2017-08-21 12:31:06 +00:00
Justin Ethier	66cd34c84c	Convert read/peek char to use fread code	2017-08-21 12:21:21 +00:00
Justin Ethier	d471813a37	Faster parsing of numbers	2017-08-21 10:39:03 +00:00
Justin Ethier	8b3bf050e8	Added new members for in-memory I/O	2017-08-19 18:04:39 -04:00
Justin Ethier	e01815ae21	Bug fixes	2017-08-18 17:52:06 -04:00
Justin Ethier	fb18bf46ce	Do not display unnecessary colon in error msgs	2017-08-18 17:33:12 -04:00
Justin Ethier	4c5191f2b8	Added new read_len field for fread	2017-08-17 13:54:44 +00:00