Thien-Thi Nguyen
6be07c5278
Update copyright.
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Point to manual in commentary; nfc.
2002-03-28 01:39:12 +00:00
Thien-Thi Nguyen
e4cb30dff3
(count1, take-while): Rewrite to be tail-recursive.
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Thanks to Panagiotis Vossos.
2002-01-21 21:31:34 +00:00
Thien-Thi Nguyen
513a3bd72d
(map1): Rewrite to be tail-recursive.
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Thanks to Panagiotis Vossos for the bug report.
2002-01-21 01:11:35 +00:00
Gary Houston
6ddd941279
2001-09-12 Gary Houston <ghouston@arglist.com>
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* srfi-1.scm (filter): change "caller" to "filter" in check-arg-type.
2001-09-12 19:15:33 +00:00
Dirk Herrmann
8c494e9973
* Removed lots of deprecated stuff.
2001-08-31 14:42:31 +00:00
Gary Houston
5753f02f67
* srfi-1.scm (check-arg-type, non-negative-integer?): a couple of new
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internal definitions.
(list-tabulate, iota): check for bad arguments that otherwise
give weird output.
(filter): check for proper list, to avoid infinite recursion on
a circular list.
2001-08-05 10:12:37 +00:00
Gary Houston
848458d990
* srfi-1.scm (filter): replaced with a tail-recursive version.
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(remove): implement using filter, to make it tail-recursive.
2001-08-04 18:37:08 +00:00
Gary Houston
99f59e93b5
* srfi-1.scm (iota, map, for-each, list-index, member, delete,
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delete!, assoc): roll back the previous change. instead place
dummy definitions in a deprecated block at the beginning as in
srfi-13.scm.
2001-07-06 21:10:47 +00:00
Gary Houston
6d52dbf2ef
(map-in-order): defined and exported, to support lists of unequal
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length.
2001-07-03 20:18:39 +00:00
Gary Houston
fc183bc85b
* srfi-1.scm (iota, map, for-each, list-index, member, delete,
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delete!, assoc): don't export until the new bindings have been
created. otherwise "export" thinks they are being re-exported and
a deprecation warning is produced.
2001-07-03 18:54:43 +00:00
Martin Grabmüller
e800aa0482
* srfi-1.scm (list-tabulate): Do not go into infinite loop for
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invalid arguments. Same fix for several other procedures (do not
use zero?, use <= 0).
2001-07-03 16:19:23 +00:00
Martin Grabmüller
018adcae03
* srfi-1.scm (list-tabulate): Do not go into infinite loop for
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invalid arguments.
2001-07-03 15:35:08 +00:00
Martin Grabmüller
cef248dd61
* srfi-1.scm: Replaced calls to `map' in several procedures to
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calls to `map1'.
(map, for-each): New procedures, extended from R5RS.
2001-07-02 17:50:28 +00:00
Martin Grabmüller
563058efbe
* srfi-1.scm (fold, fold-pair): Fixed a buggy call to apply.
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(delete-duplicates): Now the first occurrence of an element is
retained, as required.
(member, assoc): Fixed wrong order of equality predicate
application.
2001-06-07 17:54:40 +00:00
Martin Grabmüller
e9680547d3
* README: Update.
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* srfi-1.scm: New file.
2001-06-07 04:27:37 +00:00
