993a3ad6c4
Fixed a couple of bugs that I introduced in previous revision.
2008-01-01 05:17:42 -05:00
15ea12f915
cleanup of the C files to make all ikptr->int casts ikptr->long int
2008-01-01 04:24:36 -05:00
1f5cef4940
sweeping the junk in assembler continues.
2007-12-31 05:34:20 -05:00
a8abfb6bc5
Yet more cleanup in assembler.
2007-12-31 04:00:46 -05:00
f44b9285c7
small bug fix in assembler for code like (movl reg (disp reg reg))
2007-12-31 03:02:12 -05:00
e262407379
More cleanup in assembler
2007-12-31 02:42:53 -05:00
e7017c159f
made the assembler a little more robust as far as 32-bit registers
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are used.
2007-12-30 20:22:13 -05:00
b2d67a552d
number->string now returns a fresh string for 0.
2007-12-30 18:37:37 -05:00
771b9699b5
Fixes bug 179015: Feature request: socket-port's id/name includes
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service-name/port
2007-12-28 00:05:44 -05:00
982d286029
Fixes bug 178993: AF_ISO, AF_NS, AF_IMPLINK not portable
2007-12-27 22:24:02 -05:00
4c3b17436f
Added a tcp-connect-nonblocking-example.ss to demonstrate how to
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handle nonblocking sockets by continuous polling.
2007-12-27 22:17:54 -05:00
64dac92831
Added tcp-connect-nonblocking which is line tcp-connect but puts the
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socket in nonblocking mode. An operation that would block now
raises (continuable) a condition of type &i/o-would-block which
contains the port in question. There's no way to handle the
condition gracefully yet.
2007-12-27 22:08:27 -05:00
fc2d958419
Ikarus now recognizes ".sls", ".ss", and ".scm" extensions as well
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as ".ikarus.sls", ".ikarus.ss", and ".ikarus.scm".
2007-12-27 15:16:08 -05:00
2a96ebf5b1
Fixes bug 178858: convert-closures "free vars encountered in
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program" error mistakenly happening
2007-12-27 13:03:48 -05:00
648991d793
cygwin does not have getaddrinfo so I added a compatibility
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implementation in src/ikarus-getaddrinfo.[ch]
2007-12-26 22:28:48 -05:00
4f0a816295
Added a tcp-connect procedure that takes a host name and a service
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name (e.g. "www.google.com" and "http") and returns two binary ports:
the first for output and the second for input.
Both ports must be closed for the connection to close.
Also added an example in lab/tcp-connect-example.ss which connects
to an http server, sends "GET /\n" and prints the responde.
2007-12-26 17:35:58 -05:00
b8ed235308
Reimplemented open-output-string and get-output-string.
2007-12-26 02:16:02 -05:00
798381ee1d
Fixes bug 178394: src/ikarus-process.c missing sys/wait.h
2007-12-26 01:50:17 -05:00
f48ec4ad2d
Fixes bug 178552: &non-continuable typo in makefile.ss
2007-12-26 01:48:37 -05:00
96625d1657
benchmarks were getting stale, many were not runnable. all updated.
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a fresh benchmark run was taken.
2007-12-25 05:03:41 -05:00
ab67ee9dad
Fixes bug 178385: Closed port giving incorrect error about type
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instead of about being closed
2007-12-23 22:28:48 -05:00
1786677c73
* made unbound variable violations have &undefined condition type.
2007-12-23 19:52:18 -05:00
1c4ba26923
Added bitwise-length (fixing bug 178345: Missing bitwise-length)
2007-12-23 17:33:13 -05:00
2e7faf85c7
Fixes bug 178334: annotation structs being revealed
2007-12-23 16:23:20 -05:00
788b613bba
Added call-with-output-file
2007-12-23 15:18:40 -05:00
79277bb394
Added with-output-to-string.
2007-12-23 15:12:22 -05:00
894a29f0d8
Added with-output-to-file.
2007-12-23 15:06:05 -05:00
d2de3bcadb
Added with-input-from-string.
2007-12-23 14:44:55 -05:00
5d33921c9e
changed type of ikp from unsigned char* to char*
2007-12-23 13:37:48 -05:00
097ca03e47
Fixes bug 177638: keyword argument in syntax-rules should not be
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used in substitutions
2007-12-20 06:36:00 -05:00
d162c1cc25
moved definition of HEAPSIZE to ikarus-data.h
2007-12-20 03:51:43 -05:00
b915854677
enhanced printing of annotated syntax objects.
2007-12-20 00:31:49 -05:00
2c31b5bf51
replaced some calls to assertion-violation with calls to
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syntax-violation for better syntactic error reporting.
2007-12-19 23:42:27 -05:00
6eb6bf750d
Added a (process "cmd" "args" ...) procedure that execs cmd, passing
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args to it, and returns 4 values:
* the process's pid
* the process's standard-input-port (for writing)
* the process's standard-output-port (for reading)
* the process's standard-error-port (for reading)
See lab/process-example.ss for a sample usage.
2007-12-19 22:46:07 -05:00
10077a6468
minor change to the value returned by input-port-byte-position
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(it's up by 1 now).
2007-12-19 19:33:05 -05:00
6a1839ad93
merge
2007-12-19 19:20:22 -05:00
917754e28e
syntax-errors now give source information in their error message.
2007-12-19 19:05:23 -05:00
a725292a4d
moved match.ss and pregexp.ss to the lib directory and modified
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lib/Makefile.am accordingly
2007-12-19 17:39:26 -05:00
ce3a16bc6a
Ported Dorai's pregexp to Ikarus, adding many somewhat reasonable
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performance hacks.
2007-12-19 14:58:40 -05:00
d87538a015
Ported Dorai's pregexp to Ikarus.
2007-12-19 14:33:21 -05:00
22ff670e81
the reader is now capable of returning annotated expressions
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containing full file-source information about each expression.
2007-12-19 00:40:25 -05:00
0aa846ba78
reduced size of parser, and added two helpers for reading and
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recording position.
2007-12-18 23:07:57 -05:00
2c98be442a
more simplifications to reader.
2007-12-18 22:28:27 -05:00
4393d2aab9
simplified reader by removing hash-semi handling.
2007-12-18 22:06:58 -05:00
d86bfb288c
Lexical errors now give filename and character position in their
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error messages.
2007-12-18 19:52:15 -05:00
945e8473fc
input-port-byte-position works for input files.
2007-12-18 17:25:48 -05:00
64e54de392
Added two extra fields to the port data structure.
2007-12-18 15:36:56 -05:00
16c52974da
Fixes bug 176710: Strange error message for cadr.
2007-12-18 11:32:13 -05:00
356a809970
the exit status due to calling (exit n) is
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: n if n is a fixnum
: EXIT_FAILURE otherwise
2007-12-18 05:41:39 -05:00
e65629cb9e
Fixes bug 176682: some omissions in makefile.ss
2007-12-18 04:08:08 -05:00
Abdulaziz Ghuloum