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56 Commits

Author SHA1 Message Date
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 25555d7ff6 Added getenv, which takes a string and returns a string from the "unix" 
environment.  
Example:
  (getenv "HOME") => "/Users/aghuloum"
  (getenv "FOO")  => ""
 2007-11-19 12:57:50 -05:00
Abdulaziz Ghuloum ed3641448d Fixed bug 163723: open-input-string misclassified 
* include, make-list, last-pair, quotient+remainder were also
  misclassified
 2007-11-19 02:08:32 -05:00
Abdulaziz Ghuloum a7680d723d Extra libraries found in $pkglibdir can now be imported directly. 
For example, (import (streams)) just works!
 2007-11-18 22:46:00 -05:00
Abdulaziz Ghuloum 543d59313b * Added port-mode and set-port-mode! primitives. A port mode is 
either the symbol ikarus-mode or the symbol r6rs-mode.
 2007-11-18 19:28:59 -05:00
Abdulaziz Ghuloum e99ce9c03b * Added put-char, get-char, and put-u8. 2007-11-18 18:48:24 -05:00
Abdulaziz Ghuloum 499115a226 * Minor performance fix to previous deoptimization 
* Appended current timelog.
 2007-11-17 12:53:37 -05:00
Abdulaziz Ghuloum 87d1cd5ad1 * reverted to previous broken version of ratnum->flonum. 2007-11-17 02:13:44 -05:00
Abdulaziz Ghuloum 7def83f487 * Added fxbit-field. 2007-11-15 07:14:47 -05:00
Abdulaziz Ghuloum ab6c871d76 * Added fxcopy-bit-field. 2007-11-15 07:03:04 -05:00
Abdulaziz Ghuloum d977720ae6 * Added fxcopy-bit. 2007-11-15 06:47:51 -05:00
Abdulaziz Ghuloum edb0abd366 * Added fxbit-set? 2007-11-15 06:40:50 -05:00
Abdulaziz Ghuloum 42866c21c3 * Added fxfirst-bit-set. 2007-11-15 06:33:21 -05:00
Abdulaziz Ghuloum 79c31416cf * Added $flonum-sbe primop for extracting the signed-biased-exponent 
of a flonum.
 2007-11-14 12:39:23 -05:00
Abdulaziz Ghuloum 82eda09ea0 * Added fxlength 2007-11-13 23:24:21 -05:00
Abdulaziz Ghuloum de635ef3bd * Added fxbit-count. 2007-11-13 22:33:37 -05:00
Abdulaziz Ghuloum a3f1feefb9 * Added bitwise-bit-count 2007-11-13 22:17:02 -05:00
Abdulaziz Ghuloum 820d1716be * open-coded $flround. 2007-11-13 03:41:54 -05:00
Abdulaziz Ghuloum 4b7f03df1a * Added bitwise-first-bit-set. 2007-11-13 00:10:10 -05:00
Abdulaziz Ghuloum a11cd5be48 * Added an internal library to makefile.ss just to make sure I use 
the feature daily.
 2007-11-12 05:05:27 -05:00
Abdulaziz Ghuloum c26ef04965 * multiple imports of the same binding into the same context now work. 2007-11-12 05:01:25 -05:00
Abdulaziz Ghuloum 6e7e0410fb * (ikarus) now exports the "library" keyword, allowing (library ---) 
forms to appear anywhere definitions can appear including the 
  top-level, body of a script, body of a library, or body of a
  function.
 2007-11-12 01:27:47 -05:00
Abdulaziz Ghuloum 007f05989b * Added hashtable-copy 2007-11-12 00:50:00 -05:00
Abdulaziz Ghuloum 0bda5990ec * Added bytevector-u64-native-ref, bytevector-u64-native-set!, 
bytevector-s64-native-ref, bytevector-s64-native-set!,
        bytevector-u64-ref, bytevector-u64-set!,
        bytevector-s64-ref, and bytevector-s64-set!.
 2007-11-11 23:29:54 -05:00
Abdulaziz Ghuloum 9c8bf4f5c7 * Added fxdiv0, fxmod0, and fxdiv0-and-mod0 2007-11-11 21:52:27 -05:00
Abdulaziz Ghuloum e48c2e17c1 * Added fxdiv, fxmod, fxdiv-and-mod. 2007-11-11 20:43:59 -05:00
Abdulaziz Ghuloum 0d2e1f4246 * Added fldiv0, flmod0, and fldiv0-and-mod0, completing the 
(rnrs arithmetic flonums) library.
 2007-11-11 20:04:09 -05:00
Abdulaziz Ghuloum 05fef19307 * Added fldiv, flmod, and fldiv-and-mod 2007-11-11 16:48:03 -05:00
Abdulaziz Ghuloum b53f3e6ff0 * Added hashtable-entries. 2007-11-11 01:19:18 -05:00
Abdulaziz Ghuloum d8183bf27a * Added real->flonum 2007-11-11 01:13:09 -05:00
Abdulaziz Ghuloum 5a6e106a44 * upgrades to new(er) versions of automake and autoconf. 
* updated configure.ac and makefile.ac files for the new version
  (applying some of the patch in bug 160100).
 2007-11-10 23:50:54 -05:00
Abdulaziz Ghuloum 5ce6ca4efb * Added bytevector-ieee-single-native-ref and bytevector-ieee-single-native-set! 2007-11-08 22:22:24 -05:00
Abdulaziz Ghuloum 62c0643c19 * Added bitwise-not. 2007-11-08 20:57:11 -05:00
Abdulaziz Ghuloum 6e6c9c9c1b * Added bitwise-and 2007-11-08 19:18:37 -05:00
Abdulaziz Ghuloum e75bd7e33c * Added get-line. (answers to bug 160663) 2007-11-07 11:00:39 -05:00
Abdulaziz Ghuloum 1b103a4ab8 * bytevector-ieee-double-ref/set! now work 2007-11-07 04:54:54 -05:00
Abdulaziz Ghuloum 7dbce6e888 * Added bytevector-ieee-double-ref and bytevector-ieee-double-set! 
(which does not yet support big endianness)
 2007-11-07 01:26:38 -05:00
Abdulaziz Ghuloum bcd96a8dd4 * Added bytevector-ieee-double-native-ref/set! 2007-11-06 21:08:52 -05:00
Abdulaziz Ghuloum b8434045f7 * pretty-width is now exported. 
* generate-temporaries uses the names of identifiers to construct
  new names.
 2007-10-31 04:34:14 -04:00
Abdulaziz Ghuloum 8b6f52f72e * Fixed a bug in #{gensym} read syntax. 2007-10-30 17:45:08 -04:00
Abdulaziz Ghuloum 988c13e123 * Added define-enumeration, which completes the (rnrs enums) library. 2007-10-27 11:40:40 -04:00
Abdulaziz Ghuloum b7d871af9e * Added (rnrs enums). 2007-10-27 10:38:54 -04:00
Abdulaziz Ghuloum 75a95bc189 * standard libraries now have version (6). 
* #<library> now prints versions in proper form.
 2007-10-26 01:22:11 -04:00
Abdulaziz Ghuloum 959b682588 * libraries now can have a version as part of their names 
* import forms still don't understand version names.
 2007-10-26 00:55:00 -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 6853d2f750 * error now calls raise after constructing a proper condition object. 
* old "error-handler" parameter is gone.
* new-cafe now uses with-exception-handler to trap errors.
 2007-10-23 23:55:57 -04:00
Abdulaziz Ghuloum 5678066f0d * Added with-exception-handler, raise, and raise-continuable. 2007-10-23 23:34:11 -04:00