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41 commits

Author SHA1 Message Date
Alex Shinn
f8a5f7e004 exact-integer-sqrt should continue the babylonian method in scheme. 
The estimate given by the C code could be off by a large margin when
the result is inexact, converging far too slowly if we use simple
increments in Scheme.
 2013-04-14 04:59:49 +00:00
Alex Shinn
d13aa7c4f2 Cond-expand out threading code to load leap-second table dynamically when threads are disabled. 2013-02-27 09:04:15 +09:00
Alex Shinn
0daa2f270a Ensuring exact-integer-sqrt always returns positive remainders. 
Moving out of (chibi) into only (scheme base).
 2013-01-05 23:45:30 +09:00
Alex Shinn
97ee1b7b65 Fixing read-bytevector! on no input (adapted patch from Lorenzo). 2012-12-29 09:29:05 +09:00
Alex Shinn
e701c63762 string[-ci]<>=? are also n-ary 2012-12-26 23:58:08 +09:00
Alex Shinn
544b6a50c5 char[-ci]<>=? is n-ary (alas) 2012-12-26 23:26:32 +09:00
Alex Shinn
bf2eaea22b Fixing same source/dest in *-copy!. 2012-11-23 21:01:41 +09:00
Alex Shinn
0c7a01d13a Updated order of read-bytevector! arguments. 2012-11-23 17:28:07 +09:00
Alex Shinn
213e78037a Adding missing (scheme r5rs) library. 2012-11-23 16:48:14 +09:00
Alex Shinn
6a47ebde08 Moving floor* and truncate* to (scheme base). 2012-11-11 17:07:34 +09:00
Alex Shinn
54483179d2 Making chibi's write-string agree with R7RS. 
Adding additional write tests.
 2012-11-11 15:13:47 +09:00
Alex Shinn
2f5f7f73c7 Adding full unicode digit-value. 2012-11-11 13:38:17 +09:00
Alex Shinn
33326888f0 Making rationalize on inexact numbers agree with the standard. 
I still think this is pointless though.
 2012-11-04 21:39:55 +09:00
Alex Shinn
6803c7311a Exporting read-string. 2012-11-01 23:46:17 +09:00
Alex Shinn
73ea9c4e7a Adding input-port-open? and output-port-open?. 2012-11-01 23:42:33 +09:00
Alex Shinn
ed443d42a2 adding bytevector procedure 2012-11-01 23:12:20 +09:00
Alex Shinn
dd168e5506 Fixing (byte)vector-copy! for non-zero at. 2012-11-01 23:05:12 +09:00
Alex Shinn
c8f3ba78a8 fixing string-copy! 2012-11-01 22:41:47 +09:00
Alex Shinn
c8b5e7343f exporting string-copy! 2012-11-01 22:35:00 +09:00
Alex Shinn
d893c89838 exporting square 2012-11-01 21:32:10 +09:00
Alex Shinn
c0fc89ece4 Supporting (partially) infinite complex numbers. 2012-10-31 23:41:53 +09:00
Alex Shinn
c4edcc8d78 Adding emergency-exit. 2012-10-15 09:50:35 +09:00
Alex Shinn
6b467f4452 Splitting write into write (cycles only) and write-shared. 2012-10-15 09:44:30 +09:00
Alex Shinn
74d0980b82 Adding file-error? and read-error? predicates. 2012-10-14 23:27:16 +09:00
Alex Shinn
42f3b77b46 adding vector-append and bytevector-append 2012-10-14 23:15:31 +09:00
Alex Shinn
1ba4aeecaf More optional start/end parameters. 2012-10-14 23:07:07 +09:00
Alex Shinn
bc4d01eac0 Adding include and include-ci to (scheme base). 
The cwd is undefined - these macros are useless.
 2012-10-14 22:37:46 +09:00
Alex Shinn
993e690891 Removing -partial bytevector variants. 2012-10-14 22:26:27 +09:00
Alex Shinn
08a5a2e0e8 Renaming the (scheme) library to (chibi). Leaving (scheme) as an alias for backwards compatibility. 2012-10-14 22:11:47 +09:00
Alex Shinn
b5046925f7 Fixing read-bytevector to use read-u8 instead of the hacked definition in terms of read-string. 2012-10-13 22:37:24 +09:00
Alex Shinn
47b88c850f Adding (features) procedure. 2012-10-09 00:27:56 +09:00
Alex Shinn
4ad27c0179 Patch from Lorenzo for char-upcase/downcase on odd numbered chars next to a special case. 2012-09-02 15:06:04 +09:00
Alex Shinn
e562cc0be3 Incorporating Alan Watson's TAI time library. 2012-08-17 10:04:37 +09:00
Alex Shinn
748ccc06ea Fixing full unicode versions of char- predicates. 
Thanks to Barry Fishman.
 2012-08-16 20:48:07 +09:00
Alex Shinn
4554b1f860 moving (chibi strings) to (chibi string) in conjunction with R7RS vote to prefer singular form of module names 2012-08-15 21:33:19 +09:00
Alex Shinn
cc1821a61e (scheme char) now supports full unicode char properties and case mappings 2012-07-23 23:23:39 +09:00
Alex Shinn
0c9297d0d6 forgot to add the cxr library 2012-07-17 00:15:32 +09:00
Alex Shinn
881d976464 more accurate current-second 2012-06-25 22:03:54 -07:00
Alex Shinn
c4bf82842c updates for changes from results of the fifth ballot 2012-05-20 18:44:25 +09:00
Alex Shinn
c8f13f8538 Adding (scheme cxr) library, removing all other references to c[ad]{3,4]r. 2012-05-20 15:16:11 +09:00
Alex Shinn
85a7efc003 automatically making sockets non-blocking on accept 2012-05-14 08:37:45 -04:00