Commit Graph

16 Commits

Author SHA1 Message Date
Abdulaziz Ghuloum 64dac92831 Added tcp-connect-nonblocking which is line tcp-connect but puts the
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
Abdulaziz Ghuloum 1e6db4f994 fixes bug 176760: implementation-restriction-violation? spelt incorrectly 2007-12-18 04:01:42 -05:00
Abdulaziz Ghuloum df08137b7f fixes bug 176816: &i/o-file-already-exists is now included in the
condition.
2007-12-18 03:58:50 -05:00
Abdulaziz Ghuloum 8c0563b2d3 fixes bug 173369: errors are supposed to be &assertion 2007-12-15 08:22:49 -05:00
Abdulaziz Ghuloum 0e38534d2e New IO layer is installed. Still buggy in some area but can be used
for bootstrapping at least.
2007-12-10 07:28:03 -05:00
Abdulaziz Ghuloum c6b66f8661 Added a system library (ikarus system interrupts) that exports:
make-interrupted-condition and interrupted-condition?
2007-11-19 16:50:31 -05:00
Abdulaziz Ghuloum 79d529b224 Much improved error reporting when a library is not found.
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
Abdulaziz Ghuloum 6faba94b11 * Unhandled exceptions are now sent to (standard-error-port) instead
of (console-output-port).
2007-11-04 14:53:36 -05:00
Abdulaziz Ghuloum 8b6f52f72e * Fixed a bug in #{gensym} read syntax. 2007-10-30 17:45:08 -04:00
Abdulaziz Ghuloum 6f576dc224 * Added license stubs to all *.ss and *.[ch] files. 2007-10-25 16:27:34 -04:00
Abdulaziz Ghuloum b640d98cbc * removed formatted errors from all source codes. 2007-10-25 14:32:26 -04:00
Abdulaziz Ghuloum 4141d699c5 * Fixed a bug that caused record-predicates to segfault.
* Added condition printers.
2007-10-25 02:19:53 -04:00
Abdulaziz Ghuloum dab2b74189 * Added print-condition procedure which now prints an ugly message. 2007-10-24 00:24:38 -04:00
Abdulaziz Ghuloum 2684b53323 * added no-nans and no-infinities condition types. 2007-10-23 17:40:04 -04:00
Abdulaziz Ghuloum da29123fc0 * standard condition types are not exported. 2007-10-23 17:24:55 -04:00
Abdulaziz Ghuloum 56d279297b * fixed bugs in define-record-type (constructor name was ignored)
* 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