f216ed5893
- fixed a few typos, disabled debugging in assembler-output, fixed
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condition printing
2008-11-21 05:19:01 -05:00
c3b12a22e8
the repl now resets on receiving &interrupted conditions.
2008-07-12 20:05:45 -07:00
00970f12d2
- compound conditions are made non-opaque.
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- more tag analysis for bytevectors and friends.
2008-07-08 08:15:14 -07:00
579b823f44
WIP on tag analysis, annotations, and utilization.
2008-07-06 23:48:16 -07:00
a0c8346840
fixed bug in IO where the system was silently eating up any
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remaining bytes while refilling a buffer.
2008-06-08 06:19:29 -07:00
53905b9eea
Changes from Derick Eddington supporting file system info:
...
- Added file-regular?, file-directory?, file-symbolic-link?,
directory-list, make-directory, delete-directory, change-mode,
and make-symbolic-link.
- Bug fix in ikrt_open_input_fd and ikrt_open_output_fd which
considered a 0 FD as an error.
- Bug fix in ikrt_getcwd about len+1.
- Bug fix of &i/o-file-protection which didn't have &i/o-filename as
its parent.
- There is a new src/ikarus-errno.c file.
- Made tcp-connect and friends tell when they "failed to resolve
host name or connect".
- To support the uses of &i/o-filename subtypes, I modified
print-condition so it will cleanly print the parents' fields of a
condition;
2008-05-31 10:43:55 -07:00
66d085713f
Made interrupted conditions &serious so that you can interrupt R6RS
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scripts.
2008-04-19 16:55:40 -04:00
f6e5e4d5b4
Added -m32 to CFLAGS/LDFLAGS, updated copyright dates and version no.
2008-01-29 00:34:34 -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
1e6db4f994
fixes bug 176760: implementation-restriction-violation? spelt incorrectly
2007-12-18 04:01:42 -05:00
df08137b7f
fixes bug 176816: &i/o-file-already-exists is now included in the
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condition.
2007-12-18 03:58:50 -05:00
8c0563b2d3
fixes bug 173369: errors are supposed to be &assertion
2007-12-15 08:22:49 -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
c6b66f8661
Added a system library (ikarus system interrupts) that exports:
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make-interrupted-condition and interrupted-condition?
2007-11-19 16:50:31 -05:00
79d529b224
Much improved error reporting when a library is not found.
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Example:
> (import (a b c))
Unhandled exception
Condition components:
1. &error
2. &who: expander
3. &message: "cannot locate library in library-path"
4. &library-resolution:
library: (a b c)
files: ("./a/b/c.ss" "/Users/ikarus/.opt/lib/ikarus/a/b/c.ss")
2007-11-19 02:46:45 -05:00
6faba94b11
* Unhandled exceptions are now sent to (standard-error-port) instead
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of (console-output-port).
2007-11-04 14:53:36 -05:00
8b6f52f72e
* Fixed a bug in #{gensym} read syntax.
2007-10-30 17:45:08 -04:00
6f576dc224
* Added license stubs to all *.ss and *.[ch] files.
2007-10-25 16:27:34 -04:00
b640d98cbc
* removed formatted errors from all source codes.
2007-10-25 14:32:26 -04:00
4141d699c5
* Fixed a bug that caused record-predicates to segfault.
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* Added condition printers.
2007-10-25 02:19:53 -04:00
dab2b74189
* Added print-condition procedure which now prints an ugly message.
2007-10-24 00:24:38 -04:00
2684b53323
* added no-nans and no-infinities condition types.
2007-10-23 17:40:04 -04:00
da29123fc0
* standard condition types are not exported.
2007-10-23 17:24:55 -04:00
56d279297b
* fixed bugs in define-record-type (constructor name was ignored)
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* fixed bugs in record-constructor (incorrect constructor was
returned when when no protocol is supplied)
* added r6rs condition types (constructors and standard conditions).
2007-10-23 16:38:34 -04:00
Abdulaziz Ghuloum