c1a677ca4b
Changed implementation of append so that it uses half the cons cells
...
that it previously used. Interestingly, this reduced bootstrap time
by 60ms and 2 garbage collections! And I thought I did not use
append :-).
2007-12-15 08:55:53 -05:00
d6efe68274
fixes bug 176519: format does not detect too-many-arguments
2007-12-15 07:32:02 -05:00
b2112ee9c8
changed implementation of string-foldcase to eliminate use of string
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ports. (reduce overhead)
2007-12-14 21:04:54 -05:00
5deeb28bbe
Fixes bug 175517: Custom textual output port not recognized as a
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textual port
2007-12-14 19:42:00 -05:00
4e66fe76e8
Fixes bug 176207: macros cannot be redefined.
2007-12-14 03:23:47 -05:00
fa27b7e9cd
Fixes 1/2 of bug 176207: identifier-syntax second case broken
2007-12-14 01:58:55 -05:00
75f2d78678
more cleanup in expander.
2007-12-13 06:41:44 -05:00
112e00a6e6
get-import-spec* now uses an eq-hash-table to detect most dups.
2007-12-13 06:15:21 -05:00
c181838f48
changed "parse-import-spec*" in psyntax.expander to return two
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vectors (names and labels) instead of an a-list subst.
2007-12-13 05:57:15 -05:00
b5ae1e2361
fixes bug 176057: partition not working right
2007-12-13 01:07:32 -05:00
8cd744d4bd
exported verbose-timer parameter that allows printing more detailed
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information when "time" or "time-it" are used.
2007-12-12 23:58:10 -05:00
1d4db4b9c9
more unsafe prims in ikarus.io.ss
2007-12-12 23:50:05 -05:00
23b71cee3c
substantial speedup for new io layer
2007-12-12 21:22:05 -05:00
9dfa179ded
enlarged size of initial ports' buffers to be 4096+ bytes.
2007-12-12 19:52:26 -05:00
a6e1ce0658
given myself a few extra bits in the port attrs for future extensions
2007-12-12 19:47:03 -05:00
cef06e3121
removed "closed?" field from port struct.
2007-12-12 19:34:28 -05:00
c659cd3ed6
split io into two libraries by splitting the prims outside.
2007-12-12 19:18:57 -05:00
eac9829a03
cleanup of tags in ikarus.io.ss
2007-12-12 18:59:19 -05:00
3512b4d112
file-based ports are now guarded and their file handles are closed
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if the port is dropped and collected.
2007-12-12 01:32:55 -05:00
54f683f0e0
Ported match.ss to ikarus.
2007-12-11 17:41:48 -05:00
09a02059c6
custom textual ports now return #t for textual-port? (fixes bug 175517)
2007-12-11 06:04:08 -05:00
29eb0d1ce0
The size of output ports is now set to be the buffer size (bug 175485)
2007-12-11 03:25:51 -05:00
7d7ceb6480
Weeded out gcc warnings and added -Wall as a configure flag.
2007-12-10 15:02:25 -05:00
0d79bcd42c
removed some unused procedures from ikarus-runtime.c
2007-12-10 12:03:25 -05:00
b6299fbec2
Added make-custom-textual-input-port and make-custom-textual-output-port
2007-12-10 11:11:59 -05:00
85a54dbbbf
custom-binary-input-files now have their attrs set properly.
2007-12-10 10:56:10 -05:00
4a3f9a334a
Added tests for custom-binary-output-ports (and fixed it too)
2007-12-10 10:53:17 -05:00
8a375a3cf7
Added make-custom-binary-output-port
2007-12-10 10:36:10 -05:00
91b8f90715
removed obsolete (ikarus system $io) library.
2007-12-10 10:24:10 -05:00
2ac39cfad0
reimplemented open-output-file.
2007-12-10 10:18:52 -05:00
921999a3a2
minor fix to string-input-ports
2007-12-10 09:28:48 -05:00
dfd66a6cbf
Added some of the new IO primitives to the (ikarus) library.
2007-12-10 08:05:31 -05:00
7fdeade412
Added console-error-port procedure and redirected all error output
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to it.
2007-12-10 07:40:34 -05:00
0e38534d2e
New IO layer is installed. Still buggy in some area but can be used
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for bootstrapping at least.
2007-12-10 07:28:03 -05:00
ea96ab85db
stage 1 of new input IO is almost complete.
2007-12-09 17:13:09 -05:00
3562a736c5
Fixes bug 175117: Named let violates scoping rules
2007-12-09 12:20:13 -05:00
1d5c069273
Fixes bug 175057: Added time-gmt-offset procedure that takes a time
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object and returns the offset from gmt in seconds.
2007-12-09 07:20:49 -05:00
efd233ad0e
Fixes bugs 175025 and 175026: let-values and let*-values are fixed/added
2007-12-09 02:53:12 -05:00
0e93ac2db9
Code of fasl-write is changed to use only binary output prims.
2007-12-08 14:52:35 -05:00
39e5c98476
time-second was off my 30 years. fixed.
2007-12-07 06:34:56 -05:00
cf82981383
Fixes bug 174497: syntax-error should not be in (rnrs) and
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syntax-violation not completed
2007-12-07 03:00:25 -05:00
c0191a8283
Fixes bug 174594: Record read/write now terminate on cycles.
2007-12-07 01:41:21 -05:00
1f352825f5
Transcoding to latin-1 now works in the new IO layer.
2007-12-06 08:14:05 -05:00
1469932f3d
Exported the transcoder? primitive.
2007-12-06 05:05:26 -05:00
0b693a7103
The unread-char primitive is deleted, all code that referenced
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unread-char was rewritten as peek-char and read-char.
2007-12-05 05:01:56 -05:00
e874d2d0a0
Added "include-into" macro.
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(include-into ctxt "filename") included the contents of the file
as if they were present in the context ctxt (which must be an
identifier).
(include-into here "filename") would do the same thing as
(include "filename")
2007-12-05 03:26:56 -05:00
4318a7cea7
* fixed name of time-second (was time-seconds before).
2007-12-05 03:11:47 -05:00
553c986253
Added current-time, time?, and time-seconds.
2007-12-05 02:35:14 -05:00
171604d7fc
values and call-with-values now have proper names when printed.
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e.g. #<procedure values> and #<procedure call-with-values>
2007-12-05 01:33:47 -05:00
00ffe4fdfd
Minor bugs in utf32->string and utf8->string.
2007-12-03 11:06:29 -05:00
Abdulaziz Ghuloum