Abdulaziz Ghuloum
5c3168d502
- fixed a bug in bytevector-ieee-double-ref which only showed up
...
under the followingconditions:
- ikarus is compiled as 64-bit
- index is a multiple of 8
- endianness is big.
2008-11-14 02:35:56 -05:00
Abdulaziz Ghuloum
c027b1da34
- added bytevector clauses to new equal? code.
2008-11-14 02:15:12 -05:00
Abdulaziz Ghuloum
d45fedb7c7
- unique name of uninterned gensyms is removed, allowing them to
...
get new unique names if needed (instead of having multiple gensyms
with the same name some of which are not eq?).
2008-11-12 18:29:59 -05:00
Abdulaziz Ghuloum
9fcf66ea7f
- uninstalling precompiled libraries now works properly.
2008-11-12 18:15:42 -05:00
Abdulaziz Ghuloum
dc8d4b33ad
- implemented $unintern-gensym
2008-11-12 18:03:14 -05:00
Abdulaziz Ghuloum
ac8cb7d247
- port-has-port-position? and port-position are now honest wrt
...
the supplied arguments for custom port constructors.
2008-11-11 16:31:35 -05:00
Abdulaziz Ghuloum
c7d68432e3
- implemented uninstall-library.
2008-11-11 14:47:35 -05:00
Abdulaziz Ghuloum
5d3e70fa83
- removed note about "equal? not terminating" in documentation.
2008-11-11 00:59:31 -05:00
Abdulaziz Ghuloum
766eb7f539
- fixed equal? to terminate on all inputs as mandated by R6RS.
...
(thanks to Michael Adams and Kent Dybvig for making the code
available in its entirety in their ICFP 2008 paper)
2008-11-11 00:39:02 -05:00
Abdulaziz Ghuloum
25f40fefb0
Added the following file system primitives
...
- file-readable? path -> boolean
- file-writable? path -> boolean
- file-executable? path -> boolean
- file-size path -> integer
- rename-file source dest -> void
(thanks to Andreas Rottmann)
2008-11-10 23:36:11 -05:00
Abdulaziz Ghuloum
2903b7f9e0
fixed printing of #<output-port ---> (were written as #<input-port --->).
2008-11-09 23:12:51 -05:00
Abdulaziz Ghuloum
122f4f1663
- added configure option for supporting large files.
2008-11-09 22:24:04 -05:00
Abdulaziz Ghuloum
bdda213120
fixed lookahead-char so that it doesn't advance the port position on
...
decoding errors.
2008-11-07 22:09:02 -05:00
Abdulaziz Ghuloum
a9da844a46
- fixed minor bug when reading an identifier from a port with an
...
invalid unicode decoding sequence.
2008-11-07 21:53:55 -05:00
Abdulaziz Ghuloum
9c60997b02
- invoking ikarus in r6rs mode now takes optional library files
...
arguments as in
$ ikarus <library-file> ... --r6rs-script <script-file> args ...
2008-11-01 16:19:35 -04:00
Abdulaziz Ghuloum
ae9d095527
- fixed bug in printing "-0.0i" on some archs (cygwin, solaris,
...
etc.)
- fixed bug reading non-ascii strings in 64-bit mode.
2008-11-01 15:13:27 -04:00
Abdulaziz Ghuloum
069bd683cd
- added file-mtime
...
- Ikarus fasl files and source files are not compared using
(< (file-mtime ikfasl) (file-mtime filename))
instead of
(<= (file-ctime ikfasl) (file-ctime filename))
2008-11-01 07:28:08 -04:00
Abdulaziz Ghuloum
74a1d302ec
- added better hashing function for flonums and bignums.
2008-10-31 23:53:15 -04:00
Abdulaziz Ghuloum
671eba4990
added make-eqv-hashtable
2008-10-31 23:09:03 -04:00
Abdulaziz Ghuloum
8afcbbef67
- fixed function cast in ikarus-ffi.
...
- added "make check" rule in the scheme directory.
2008-10-31 16:55:43 -04:00
Abdulaziz Ghuloum
359aa1d2c9
- fixed errors where multiple internal definitions were silently
...
allowed if typed in the repl.
- added some tests for the interaction environment.
2008-10-31 16:22:25 -04:00
Abdulaziz Ghuloum
db2604ad2a
open-file-input-port and open-file-output-port now signal an error
...
when file-options are not enum-sets.
2008-10-29 14:10:24 -04:00
Abdulaziz Ghuloum
d2022faf53
fixed a few gcc warnings as reported in bug 288824.
2008-10-29 13:54:06 -04:00
Abdulaziz Ghuloum
15e8775c67
- reduced latency of construction of unicode composition tables.
2008-10-29 02:11:53 -04:00
Abdulaziz Ghuloum
7fa2aa75ab
fixed gensym read syntax problem.
2008-10-26 12:35:07 -04:00
Abdulaziz Ghuloum
5ed3f80901
- fixed problem with importing (main) when (main main) is available.
...
- fixed decoding of library names containing funny characters.
2008-10-23 13:26:07 -04:00
Abdulaziz Ghuloum
32a260ebb0
added doc/ikarus-scheme-users-guide.pdf which I've deleted by
...
mistake.
2008-10-23 08:45:44 -04:00
Abdulaziz Ghuloum
d3fb9eeb96
Added an "_" to the file name obtained from library-name->file-name
...
if the last symbol of the library name matches the regex "^main_*$".
2008-10-23 00:40:50 -04:00
Abdulaziz Ghuloum
c19b79927e
- Changed set of library extensions to be:
...
("/main.ikarus.sls" "/main.ikarus.ss" "/main.ikarus.scm"
"/main.sls" "/main.ss" "/main.scm" ".ikarus.sls"
".ikarus.ss" ".ikarus.scm" ".sls" ".ss" ".scm")
and updated documentation accordingly.
2008-10-22 21:15:12 -04:00
Abdulaziz Ghuloum
cc686d8e8f
utf16-coded output port do not produce a BOM now.
2008-10-21 23:00:10 -04:00
Abdulaziz Ghuloum
f1013454db
fixed wrong endianness in bytevector-[su]32-native-ref.
2008-10-21 06:03:31 -04:00
Abdulaziz Ghuloum
8d460a32af
added make-hashtable.
2008-10-21 05:52:42 -04:00
Abdulaziz Ghuloum
c0978044a5
fixed a big in string->utf16 and string->utf32 that I introduced in
...
the last commit.
2008-10-19 23:10:34 -04:00
Abdulaziz Ghuloum
0da61d51cb
- input ports can now handle utf-16 codecs.
2008-10-19 18:43:42 -04:00
Abdulaziz Ghuloum
8cd9d6ef16
- supplying <init-files> for --r6rs-script or --script now raises an
...
error (as suggested by Derick Eddington).
- The -h or [-b <bootfile>] options must now come first, so,
the rest of the command-line arguments are not scanned: only the
first one or two. The docs (in ikarus -h) already suggested the
correct invocation arguments, so, this conforms to the previously
documented behavior.
2008-10-18 17:49:20 -04:00
Abdulaziz Ghuloum
c464e8ebce
- open-file-output-port now understands "none" as a buffer-mode.
...
Previously, all output ports were unbuffered.
- the console error port is made unbuffered.
The following program:
(begin
(write-char #\a (current-output-port))
(write-char #\b (current-error-port))
(write-char #\c (current-output-port)))
now prints "bac" when run from the repl, when it used to only
print "ac" (the b just sat in the error port).
2008-10-18 17:01:57 -04:00
Abdulaziz Ghuloum
8844e118b8
- flushing of output ports now happens as soon as the port is full
...
rather than at subsequent write operations.
2008-10-18 15:42:11 -04:00
Abdulaziz Ghuloum
7b32940d04
- fixed a silly bug in (/ <bignum> x/y) which evaluated to
...
(/ (* <bignum> x) y) instead of (/ (* <bignum> y) x).
2008-10-18 13:34:18 -04:00
Abdulaziz Ghuloum
69d573a54f
fixed bugs in char-ci-*? procedures in the 3+ args case. E.g.,
...
(char-ci<=? #\a #\r #\z)
2008-10-18 13:19:01 -04:00
Abdulaziz Ghuloum
bbafcc08d2
fixed bug in (eqv? 0.0 -0.0) returning #t.
2008-10-18 13:08:14 -04:00
Abdulaziz Ghuloum
06e9d149c9
- fixed bug in tag annotation for primitives that are applied an
...
incorrect number of arguments.
2008-10-17 21:37:05 -04:00
Abdulaziz Ghuloum
0d91ab9774
- pretty-printing record type now work properly and share/graph
...
marks are propagated between record fields and surrounding
context.
2008-10-16 02:43:03 -04:00
Abdulaziz Ghuloum
f570ea8c2a
- interface between write/display and custom struct writers is
...
changed in order to allow large structures (e.g., libraries,
syntax objects, etc.) to print efficiently. This is done by only
traversing the parts of the structure that will actually be
printed, rather than traversing the whole data structure (which is
what write/display used to do). Pretty-print should be fixed in a
similar manner (TODO).
2008-10-15 07:44:06 -04:00
Abdulaziz Ghuloum
fd567eb0c6
- fasl reader did not know how to read strings containing unicode
...
chars, fixed.
2008-10-14 02:28:46 -04:00
Abdulaziz Ghuloum
afa61cc1a7
- synching scheme/psyntax.*.ss from the psyntax distribution.
2008-10-13 17:33:25 -04:00
Abdulaziz Ghuloum
442f6e9049
- native bytevector operations on 16-bit values were implemented
...
using the wrong endianness.
2008-10-13 02:40:26 -04:00
Abdulaziz Ghuloum
1be0f2af6e
- changed foreign accessors and mutator names to have '-c-' in their
...
names as suggested by Ken Dickey.
2008-10-12 02:06:25 -04:00
Abdulaziz Ghuloum
811c94361b
- fixed bugs in pass-specify-rep where some (known) types were
...
unhandled causing compile time errors.
- fixed some bootstrapping issues with pointer? (which was moved out
of the (ikarus) library)
- freshened up the bootfiles for both 32- and 64-bit version of
ikarus.
2008-10-12 01:15:20 -04:00
Abdulaziz Ghuloum
69c62649cc
- defined RTLD_LOCAL for cygwin (possibly incorrect)
...
- added a missing save to a callee-save register (%edi)
when entering/reentering to Scheme which caused Ikarus
not to run properly depending on whether or not gcc places
the pcb in %edi or not during Scheme execution.
- updated lab/test-ffi.ss to use the new names for foreign
types, etc.
2008-10-07 02:46:56 -04:00
Abdulaziz Ghuloum
1e5e516b08
- added (ikarus foreign) library that should be used instead of
...
(ikarus system $foreign).
- changed the names of some of the pointer primitives
- changed the name of the procedure make-ffi to make-callout
- updated examples and libraries to conform with new names
- updated the users guide to provide a complete description of
the (ikarus foreign) library
- updated list of missing R6RS features in the users guide
2008-10-06 01:19:27 -04:00