2005-08-15  thomas kirk  <tk@research.att.com>

	* thread.scm (runnable): New function.

2005-08-23  Per Bothner  <per@bothner.com>

	* numbers.scm (angle): Remove redundant number() call.

2005-08-03  Per Bothner  <per@bothner.com>

	* lists.scm: Use new namespace-prefix-based syntax more places.
	* ports.scm: Likewise.

2005-07-23  Per Bothner  <per@bothner.com>

	* windows.scm (scheme-window): Specifically use Scheme rather than
	current language.  Update for new GuiConsole constructor.  Return void.

	* parameters.scm (parameterize%): setWithSave and setRestore now
	require an extra CallContext parameter.

2005-06-04  Per Bothner  <per@bothner.com>

	* ports.scm (write, display): New functions.

2005-04-03  Per Bothner  <per@bothner.com>

	* package-info.java: New file, used by javadoc.

2005-03-28  Per Bothner  <per@bothner.com>

	* ports.scm (define-alias-parameter): Fix harmless typo.

2005-03-23  Per Bothner  <per@bothner.com>

	* ports.scm (with-output-to-file, with-output-to-file): New functions.
	* thread.scm (sleep): New function.

2005-03-18  Per Bothner  <per@bothner.com>

	* system.scm (convert-list-to-string-array): Optimize by adding type
	declarations and inlining car/cdr.
	(tokenize-string-to-string-array): Likewise.

	* prim_syntax.scm (try-catch): Don't translate catch-clause to a let,
	with a bogus initial value.  Instead we generate a temporary LambdaExp.
	Fixes Savannah bug #11540.

2005-03-17  Per Bothner  <per@bothner.com>

	* Makefile.am (SCM_COMPILE_FLAGS): Revert yesterday's change -
	--module-static-run is now set in ../../Make-rules.

2005-03-16  Per Bothner  <per@bothner.com>

	* Makefile.am (SCM_COMPILE_FLAGS): Add new --module-static-run flag.

	* strings.scm (list->string): Inline car and cdr calls.
	* files.scm (include-relative): Likewise, aided by type specifier.

2005-03-04  Per Bothner  <per@bothner.com>

	* windows.scm (scheme-window): Update Interpreter -> Language.
	* std_syntax (%lang-boolean): Likewise.

2005-02-24  Per Bothner  <per@bothner.com>

	* ports.scm (define-alias-parameter): New helper macro.
	(current-input-port, current-output-port, current-error-port):
	Re-define as "parameter objects", using define-alias-parameter.

2005-02-23  Per Bothner  <per@bothner.com>

	* std_syntax.scm (syntax-object->datum): Use new Quote.quote method.

2005-02-12  Per Bothner  <per@bothner.com>

	* parameters.scm: New file, implements SRFI-39.
	* Makefile.am: Update accordingly.
	
	* misc.scm (force arg): Remove some old debugging junk.

2005-01-29  Per Bothner  <per@bothner.com>

	* misc.scm (environment-bound?):  Use new
	gnu.kawa.lispexpr.LispLanguage:langSymbolToSymbol.
	Fixes Savannah bug #11775.

2005-01-28  Per Bothner  <per@bothner.com>

	* characters.scm:  Comparisons (such as char-=?, char-ci<?) are
	implemented much more efficiently, compiles without warnings on Java5,
	and if using Java5 use the int versions in java.lang.Character.

2005-01-27  Per Bothner  <per@bothner.com>

	* misc.scm (symbol?): Also true for gnu.mapping.Symbol.

2004-12-24  Per Bothner  <per@bothner.com>

	* std_syntax.scm (with-syntax): New syntax, converted from psyntax.ss.
	(syntax-object->datum, datum->syntax-object): New functions.
	* files.scm (include): New syntax, imported from psyntax.ss.
	(include-relative): New syntax.

2004-12-18  Per Bothner  <per@bothner.com>

	* syntax.scm (let-values): SRFI-11 implementation is in the public
	domain, so remove copyright notice.
	* syntax.scm (case-lambda): Add implementation from SRFI-16.

2004-12-07  Per Bothner  <per@bothner.com>

	* Makefile.am (SCM_COMPILE_FLAGS): Add--warn-undefined-variable.
	* misc.scm: Add some <boolean> return type specifers.
	(procedure?): Simplify since Location no longer extends Procedure.

	* system.scm (command-parse): New function variable.

	* std_syntax.scm: Add a module-export declaration, making other
	declarations implicitly private.

	* std_syntax.scm (case): Use internal %let rather than public let.

2004-12-02  Per Bothner  <per@bothner.com>

	* misc.scm (force): Converted to Scheme from kawa.standard.force.
	* thread.scm (%make-future): Converted from kawa.standard.make_future.

2004-11-14  Per Bothner  <per@bothner.com>

	* misc.scm (scheme-report-environment): Function converted from Java.

	* syntax.scm (dynamic-wind): Moved from here ...
	* misc.scm: ... to here, to ensure it is defined before use.

	* ports.scm (char-read?): New function - wrapper converted from java.

2004-11-10  Per Bothner  <per@bothner.com>

	* std_syntax.scm (%lang-boolean):  New helper macro.
	(and): Rewrite to use syntax-case and %lang-boolean, so we
	can use the same macro for Common Lisp and ELisp as well as Scheme.
	(or): New syntax, patterned on 'and'.

2004-11-08  Per Bothner  <per@bothner.com>

	* prim_syntax.scm: New file.
	* Makefile.am: Add new file.
	* std_syntax.scm: Use %let instead of let a few places.
	* syntax.scm (defmacro): Rewrite using %define-macro.
	(try-finally, synchronized): Write in Scheme using syntax-case.
	(identifer?, free-identifier=?, define-macro): New.
	(cond-expand): Change to not use %if-feature primitive syntax,
	* system.scm (compile-file): Add missing check for errors.

2004-10-23  Per Bothner  <per@bothner.com>

	* std_syntax.scm (letrec): New syntax definition.

2004-08-24  Per Bothner  <per@bothner.com>

	* ports.scm (open-input-file, open-ouput-file,
	call-with-output-string):  New functions, translated from Java.
	(call-with-input-file, call-with-output-file, call-with-input-string,
	input-port?, output-port?, current-input-port, current-output-port,
	current-error-port, open-output-string):  Add type specifiers.
	* Makefile.am (java_SCM_ALWAYS):  Re-arrange to avoid forward
	references, enabling better inlining.

2004-08-24  Per Bothner  <per@bothner.com>

	* ports.scm (call-with-input-file, call-with-output-file):  Fix thinko
	- neither of these functions are void.

	* files.scm (%file-separator):  "inline" symbol->string to reduce
	circular dependencies - which currently precents automatic inlining.
	* reflection.scm (record-type-name):  Likewise.
	* syntax.scm (%defmacro):  Remove unused and wrong macro.

2004-08-06  Per Bothner  <per@bothner.com>

	* system.scm (compile-file):  New function, converted from Java.

2004-07-31  Per Bothner  <per@bothner.com>

	* syntax.scm (catch):  Add type declarations.  Simplify using invoke.

2004-07-19  Per Bothner  <per@bothner.com>

	* numbers.scm (rationalize, sqrt, exact->inexact, inexact->exact):
	New functions, transcribed from Java code in kawa.standard.

2003-11-21  Per Bothner  <per@bothner.com>

	* ports.scm (call-with-input-file):  New functiom.
	(call-with-output-file):  Add type declaration.

2003-11-21  Hoehle, Joerg-Cyril <Joerg-Cyril.Hoehle@t-systems.com>

	* ports.scm (call-with-output-file):  New functiom.

2003-11-09  Chris Dean  <Chris.Dean@sokitomi.com>

	* strings.scm (string-append, string-append/shared):  New functions.

2003-10-28  Per Bothner  <per@bothner.com>

	* files.scm (system-tmpdir):  Micro-optimization.

2003-09-23  Per Bothner  <per@bothner.com>

	* vectors.scm ((list->vector):  Don't hardwire in paramater type
	using primitive-constructor - since that now depends on JAVA2.

2003-08-20  Per Bothner  <per@bothner.com>

	* numbers.scm (positive?, modulo):  New functions.
	(quotient, remainder):  Generalize to <real> operands.
	Fixes Savannah bug #4867.
	(zero?, negative?):  Replace primitive-virtual-method by invoke.

2003-05-30  Per Bothner  <per@bothner.com>

	* lists.scm (car, cdr)  Use syntactic trick to give name to getter
	methods that are passed to define-procedure.
	* misc.scm (procedure-property):  Likewise.
	* ports.scm (port-line, input-port-line-number, input-port-prompter):
	Likewise.
	* vectors.scm (vector-ref):  Likewise.

	* syntax.scm (%defmacro):  Inline car, since it isn't defined until
	lists.scm, which is compiled later.

2003-04-05  Per Bothner  <per@bothner.com>

	* ports.scm (write-char):  Don't use writeSchemeObejct method.

2003-03-02  Per Bothner  <per@bothner.com>

	* misc.scm (base-uri):  New function.

2003-02-11  Per Bothner  <per@bothner.com>

	* syntax.scm (defmacro):  Move next to %defmacro.

2003-01-31  Per Bothner  <per@bothner.com>

	* thread.scm (exit):  Fix typo - statuc -> status.
	Reported by Wen-Chun Ni <wcn@tbcommerce.com>.

2002-11-15  Per Bothner  <per@bothner.com>

	* ports.scm (port-line, input-port-line-number, input-port-prompter):
	Define define-procedure, and specify setter.
	* misc.scm (procedure-property):  Likewise.
	* vectors.scm (vector-ref):  Likewise.

2002-10-14  Per Bothner  <per@bothner.com>

	* misc.scm (environment-bound?):  Fix implementation.

2002-08-14  Per Bothner  <per@bothner.com>

	* syntax.scm (add-procedure-properties):  New helper procedure.
	(define-procedure):  Split into two parts: define-constant, evaluated
	st init-time, and add-procedure-properties and module-run-time.

2002-08-04  Per Bothner  <per@bothner.com>

	* strings.scm (string-ci=?, string<?, string>?, string<=?, string>=?,
	string-ci<?, string-ci>?, string-ci<=?, string-ci>=?):  New procedures.

2002-06-25  Per Bothner  <per@bothner.com>

	* uniform.scm:  Add missing type specifiers.
	* vectors.scm:  Add missing type specifiers.

2002-06-10  Per Bothner  <per@bothner.com>

	* arrays.scm:  New file, with procedures for SRFI-25.

2002-05-17  Per Bothner  <per@bothner.com>

	* misc.scm (null-environment):  Should take a versio number, according
	to R5RS.  Bug reported by Dr. M. Luedde <Mirko.Luedde@Computer.Org>.

2002-03-21  Per Bothner  <per@bothner.com>

	* lists.scm (memq, memv, member, assq, assv, assoc): New procedures.

	* syntax.scm (cond-expand):  New syntax, from srfi-0.

	* syntax.scm (receive):  New syntax, from srfi-8.

2001-11-12  Per Bothner  <per@bothner.com>

	* ports.scm (current-input-port):  New procedure.

2001-11-05  Per Bothner  <per@bothner.com>

	* files.scm, keywords.scm, lists.scm, misc.scm, numbers.scm, ports.scm,
	reflection.scm:  Various updates to avoid using <String> in conjunction
	with a primite-xxx-mmethod macro, which can cause some confusion.
	Mostly use invoke, invoke-static, or make, plus more type declarations.

2001-11-05  Per Bothner  <per@bothner.com>

	* syntax.scm:  Add Lars T Hansen's implementation of let-values
	and let*values.  [srfi-11]

Weiqi Gao <weiqigao@networkusa.net>

	* ports.scm (set-input-port-line-number!):  Fix typo.

2001-08-30  Per Bothner  <per@bothner.com>

	* reflection.scm (record-type-name):  Assume reversible mangling.

2001-08-24  Per Bothner  <per@bothner.com>

	* syntax.scm (this):  Remove - now implemented by thisRef class.

2001-08-17  Per Bothner  <per@bothner.com>

	*  reflection.scm (record-type-name):  Update demangleName's class.

2001-07-17  Per Bothner  <per@bothner.com>

	* windows.scm:  New file, only compiled if --with-awt.
	misc.scm (scheme-window):  Moved to windows.scm.
	* Makefile.am:  Compile windows.scm, but only when --with-awt.

2001-06-17  Per Bothner  <per@bothner.com>

	* misc.scm (procedure?):  Return #f if a Binding (CLisp symbol).

2001-06-03  Per Bothner  <per@bothner.com>

	* thread.scm (exit): Call OutPort.runCleanups.

	* ports.scm (write, display):  No longer written in Scheme - boo-hoo.

2001-03-23  Per Bothner  <per@bothner.com>

	* Makefile.am:  Tweaks to work around missing automake support.

2001-03-09  Per Bothner  <per@bothner.com>

	* strings.scm:  Add lots of type declarations, mostly for return type.

2001-03-08  Per Bothner  <per@bothner.com>

	* lists.scm (list-tail, list-ref, list?):  New procedures.
	* numbers.scm (exact?, inexact?, number->string):  New procedures.
	* ports.scm (open-input-string, call-with-input-string):  Re-written,
	since strings no longer implement open method.
	* strings.scm (string->list, list->string):  New procedures.
	* vectors.scm (vector):  New procedure.
	* uniform,scm, vectors.scm, strings.scm:  Various updates due to
	change to using new gnu.lists package.

2000-12-13  Per Bothner  <per@bothner.com>

	* lists.scm (reverse, reverse!):  New procedures.

2000-12-09  Per Bothner  <per@bothner.com>

	* lists.scm:  Add return type specifiers.
	* syntax.scm (error):  Move from here ...
	* misc.scm (error):  ... to here to solve some order dependencies.

2000-10-13  Per Bothner  <per@bothner.com>

	* misc.scm (make-procedure):  Replaced by kawa.standard.MakeProcedure.
	* syntax.scm (define-procedure):  Quote the name.
	* lists.scm, numbers.scm:  Make module static.
	* lists.scm (car, cdr):  New procedures.
	* emacs.scm:  Removed; subsumed by code in gnu/jemacs.
	* Makefile.am (java_SCM):  Make syntax.scm before lists.scm, since
	the latter uses define-procedure.

2000-10-12  Per Bothner  <per@bothner.com>

	* numbers.scm:  Add (new-style) type specificiers.
	Replace some ((primitive-virtual-method ...)) by (invoke ...).
	(floor, ceiling, truncate, round, arithmetic-shift):  New procedures.

2000-06-19  Per Bothner  <per@bothner.com>

	* characters.scm (char=?, char<?, char>?, char<=?, char>=?,
	char-ci=?, char-ci<?, char-ci>?, char-ci<=?, char-ci>=?):
	New procedures.

2000-06-18  Per Bothner  <per@bothner.com>

	* misc.scm (make-procedure):  Call make, not make$.

2000-06-09  Per Bothner  <per@bothner.com>

	* quantities.scm:  Removed, as define-unit now has its own class.
	* Makefile.am (java_SCM):  Update accordingly.

	* misc.scm (make-procedure):  New procedures.
	(procedure-property, set-procedure-property!):  New procedures.
	* syntax.scm (define-procedure):  New syntax.

2000-05-28  Per Bothner  <per@bothner.com>

	* trace.scm (%do-trace):  Fix typo.

	* Makefile.am (JAVACFLAGS):  Add --module-static flag.

	* trace.scm (%do-trace):  Incorrect primitive-static-method replaced
	by invoke-static.

2000-04-17  Per Bothner  <per@bothner.com>

	* strings.scm: Use invoke/invoke-static more.
	Generalize many procedures to work on <abstract-string>.

2000-04-13  Per Bothner  <per@bothner.com>

	* reflection.scm (record-type-name):  Use Scheme's demangleName.
	Use invoke-static and invoke instead of primitive-virtual-method.

2000-03-12  Per Bothner  <per@bothner.com>

	* ports.scm (write, display, write-char):  Added procedures.

2000-02-12  Per Bothner  <per@bothner.com>

	* syntax.scm (this):  New macro.

2000-02-01  Per Bothner  <per@bothner.com>

	* misc.scm (null-environment):  Update field name used.

	* numbers.scm (logtest):  Add missing arguments.
	
	* std_syntax.scm (and):  Re-structure to make it easier to generate
	better code (by leveraging off ConditionalTarget).

2000-01-24  Per Bothner  <per@bothner.com>

	* numbers.scm (lognot, logop, logbit?, bit-extract, logtest, logcount,
	integer-length):  New functions;  replace classes in kawa.standard.
	* misc.scm (null-environment, interaction-environment):  Likewise.
	* lists.scm (cons):  New procedure, replaces kawa/standard/cons.java.
	* vectors.scm (vector):  New procedure, replaces
 	kawa/standard/vector_v.java.

	* numbers.scm (asin): New procedure, replaces kawa/standard/asin.java.
	(acos): New procedure, replaces kawa/standard/acos.java.
	* ports.scm (close-in-port):  New procedure, replaces
 	kawa/standard/close_input_port.java.
	* vectors.scm (vector-fill!):  New procedure, replaces
 	kawa/standard/vector_fill_b.java.
 	(make-vector):  New procedure, replaces kawa/standard/make_vector.java.

	* reflection.scm:  Update class names for kawa.lang.Prim* classes
	moved to gnu.kawa.reflect.

2000-01-23  Per Bothner  <per@bothner.com>

	* misc.scm (values):  New procedure.

	* files.scm (create-directory):  Style fix.

	* strings.scm (make-string):  Declare count to be <int>.

	* syntax.scm (defmacro):  Add missing begin (because syntax-case
	takes `[fender] form' rather than `form ..').

1999-12-27  Per Bothner  <per@bothner.com>

	* files.scm (*temp-file-number*):  Define using (new) define-private.

1999-12-10  Per Bothner  <per@bothner.com>

	* uniform.scm:  New file.  Implements SRFI-4.
	* lists.scm (length):  New procedure.

1999-12-06  Per Bothner  <per@bothner.com>

	* vectors.scm (vector-length):  Use new `::' type-specification syntax.
	* system.scm (tokenize-string-using-shell):  Add type specification.

1999-11-15  Per Bothner  <per@bothner.com>

	* ports.scm (open-output-string, get-output-string):  New procedures.
	* characters.scm, vectors.scm:  Use invoke and invoke-static.
	* strings.scm (make-string):  Use (make <string> ...).

1999-10-25  Per Bothner  <per@bothner.com>

	* kawa/lib/ports.scm (open-input-string):  New procedure. 
	* kawa/lib/thread.scm (future):  Fix typo:  delay -> future.

1999-09-10  Per Bothner  <per@bothner.com>

	* files.scm (*temp-file-number*):  Revert to non-private, until we
	work out handling of private non-static variables.
	* emacs.scm:  Update gnu.elisp.* to gnu.jemacs.lang.*.

1999-09-08  Per Bothner  <per@bothner.com>

	* ports.scm (transcript-on):  Use <String> as parameter type,
	rather than <java.lang.String>, so we get the desired conversion.
	* vectors.scm:  Extra whitespace for more discrimating line numbers.

1999-09-05  Per Bothner  <per@bothner.com>

	* files.scm (*temp-file-number*):  Make private.

1999-08-22  Per Bothner  <per@bothner.com>

	* emacs.scm (boundp):  New function.
	* numbers.scm (sin, cos, tan):  Re-write to use invoke-static.
	* syntax.scm (defmacro):  Re-write to use Defmacro.

1999-08-06  Per Bothner  <per@bothner.com>

	* characters.scm, numbers.scm, strings.scm, vectors.scm:  Add many
 	specifications of parameter types for better error messages.

1999-07-20  Per Bothner  <per@bothner.com>

	* Makefile.am, Makefile.in (list-sources):  New rule.

1999-07-19  Per Bothner  <per@bothner.com>

	* trace.scm:  New file.
	* files.scm (system-tmpdir, make-temporary-file):  New procedures.
	* Makefile.am, Makefile.in (java_SCM):  Add trace.scm.

1999-04-22  Per Bothner  <bothner@Magnus.Cygnus.COM>

	* reflection.scm (subtype?):  New procedure.
	* std_syntax.scm (%let-lambda1, %et-init):  Handle :: TYPE specifier.
	(do):  Handle type specifier - but only for one variable.

Wed Apr  7 23:37:10 1999  Per Bothner  <bothner@Magnus.Cygnus.COM>

	* syntax.scm (fluid-let):  Remove; replaced by kawa.standard.fluid_let.

Sun Mar 21 18:14:09 1999  Per Bothner  <bothner@Magnus.Cygnus.COM>

	* emacs.scm:  New, merged from ../../gnu/elisp/streams.scm.
	* Makefile.am (java_SCM):  Add emacs.scm.

Sun Mar  7 17:18:57 1999  Per Bothner  <bothner@Magnus.Cygnus.COM>

	* std_syntax.scm (let):  Handle type specifier for named let.
	(let*):  Generalize to handle named type specifiers.
	(delay):  Promise thunk is now Procedure instead of Proceure0.

Tue Feb  9 11:31:16 1999  Per Bothner  <bothner@Magnus.Cygnus.COM>

	* numbers.scm (sin, cos, tan):  New procedures.
	* misc.scm (symbol->string, string->symbol):  New procedures.

Tue Oct  6 11:24:17 1998  Edouard Parmelan <EP510777@exchange.FRANCE.NCR.com>

	* ports.scm: TtyInPort and Procedure classes move from package
	kawa.lang to gnu.mapping.

Fri Sep 11 22:30:25 1998  Per Bothner  <bothner@cygnus.com>

	* strings.scm (string-ref, string-set!):  Added.
	(substring, string-fill!):  Declare some parameter and result types.
	* vectors.scm (vector-ref, vector-set!):  Declare parameter types.
	* lists.scm (set-car!, set-cdr!):  Added.

1998-08-28  Per Bothner  <bothner@cygnus.com>

	* std_syntax.scm (do):  Use "magic" identifier.
	* syntax.scm (location):  Removed - now in ../standard.

Tue Jul 28 08:31:51 1998  Per Bothner  <bothner@cygnus.com>

	* syntax.scm (location):  New partial implementation.

Wed Jul 22 18:05:23 1998  Per Bothner  <bothner@cygnus.com>

	* characters.scm (char-alphabetic?):  New function.
	* keywords.scm (keyword->string):  Rewrite to not use removed method.
	* misc.scm (boolean? symbol?, procedure?):  New functions.
	* lists.scm:  New file.
	* Makefile.am (java_SCM):  Add lists.scm.
	* numbers.scm (negative?, odd?, even?):  New functions.
	* ports.scm (current-input-port, current-output-port,
	close-output-port port):  New procedures.
	* std_syntax.scm (%make-promise):  New procedure.
	* strings.scm (string=?):  New function.
	* syntax.scm, others:  Update for classes moved from kawa.lang to gnu.
	* reflection.scm:  Fix inconsistent macro names.
	Reported by William J. Edney (bedney@firstsoft.com).

Mon Jun 29 11:27:16 1998  Per Bothner  <bothner@cygnus.com>

	* ports.scm:  Update for LineBufferedReader moved to gnu.text.
	* strings.scm (string-upcase!, string-downcase!, string-capitalize!,
	string-upcase, string-downcase, and string-capitalize):  New
	Slib-compatible functions.
	(string-copy!):  Fix typo - should be string-copy.

Thu May 21 23:55:14 1998  Per Bothner  <bothner@cygnus.com>

	* characters.scm:  Use <TYPE> rather than "TYPE" specifications.

	* reflection.scm:  A Record Type Descriptor is now a ClassType,
	rather than a Class.

	* syntax.scm (defmacro):  Inline call to %defmacro.

Tue Apr 28 21:53:13 1998  Per Bothner  <bothner@cygnus.com>

	* ports.scm (port-line, port-column): Make port argument required.

Sat Apr  4 21:10:56 1998  Per Bothner  <bothner@cygnus.com>

	* misc.scm (scheme-implementation-version):  Re-implement to use
	kawa.Version.getVersion, instead of Makefile magic.
	* port.scm (port-line, port-column, set-port-line!):  New.
	* std_syntax.scm (and):  New syntax (taken from R5RS).
	* Makefile.am:  Re-write to compile all out-of-date *.java at once.

Tue Mar 10 22:05:31 1998  Per Bothner  <bothner@cygnus.com>

	* reflection:  Use constant-fold.  Use <String> instead of <symbol>.
	* system.scm:  New procedures.
	* Makefile.am, Makefile.in:  Add system.class.

Tue Mar  3 17:49:13 1998  Per Bothner  <bothner@cygnus.com>

	* reflection.scm (primitive-array-get, primitive-array-set,
	primitive-array-new, primitive-array-length,
	primitive-get-field, primitive-set-field, primitive-get-static,
	primitive-set-static):  New procedures.

Wed Feb 18 22:14:57 1998  Per Bothner  <bothner@cygnus.com>

	* ports.scm (input-port-column-number):  Fix parenthesis error.

Mon Feb 16 17:15:21 1998  Per Bothner  <bothner@cygnus.com>

	* ports.scm (input-port?, output-port?, call-with-input-string):
	These are now here, written in Scheme.
	* Makefile.am, Makefile.in (SECONDARY_OBJS): Update for new procedures.

Fri Feb  6 17:24:02 1998  Per Bothner  <bothner@cygnus.com>

	* misc.scm (scheme-window):  New procedure.
	* Makefile.am, Makefile.in:  Update.

Tue Feb  3 16:41:25 1998  Per Bothner  <bothner@cygnus.com>

	* numbers.scm:  New file with lots of procedures.
	* characters.scm (char?):  New procedure.
	* vectors.scm (vector?):  New procedure.
	* Makefile.am, makefile.in:  Update for new classes.

Tue Jan 27 11:22:08 1998  Per Bothner  <bothner@cygnus.com>

	* port.scm, syntax.scm:  Use <TYPENAME> in place of "TYPENAME".
	* syntax.scm (catch, error):  New procedures.
	* Makefile.am (SECONDARY_OBJS):  Update for new procedures.

Wed Jan 21 12:34:12 1998  Per Bothner  <bothner@cygnus.com>

	* Makefile.am, Makefile.in (SECONDARY_OBJS):  Adding missing strings
	classes strings$$string__copy_B and strings$$string__fill_B.

Mon Jan 19 16:05:29 1998  Per Bothner  <bothner@cygnus.com>

	* files.scm (copy-file):  New procedure.
	* ports.scm (input-port-read-state):  New procedure.
	(default-prompter):  Use input-port-read-state.
	* Makefile.am, Makefile.in:  Update for new procedures.

Sun Dec 14 16:53:58 1997  Per Bothner  <bothner@cygnus.com>

	* syntax.scm (dynamic-wind):  New procedure.
	(fluid-let):  New syntax.

Sat Nov  1 23:26:45 1997  Per Bothner  <bothner@cygnus.com>

	* misc.scm (scheme-implementation-version):  New procedure.
	* Makefile.am (misc.class):  New rule to pass VERSION.
	Also now always include reflection.class, and remove OBJ_1_1 stuff.

Fri Sep 26 23:43:16 1997  Per Bothner  <bothner@cygnus.com>

	* ports.scm (transcript-on, transcript-off):  Use new static
	methods of OutPort.
	* strings.scm (substring, string-copy!, string-fill!):  New.
	* misc.scm, syntax.scm:  Use logical types (e.g. <symbol>).
	* Makefile.am:  Adding missing doubling of '$'.

Mon Jun 23 22:48:37 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* misc.scm:  New file.
	* *.scm:  Update to (mostly) use <>-type type specifications.
	* ports.scm:  New functions default-prompter, input-port-prompter,
	set-input-port-prompter!, transcript-on, transcript-off,
	input-port-line-number, set-input-port-line-number!,
	input-port-column-number.
	* Makefile.am, Makefile.in:  Update.

Mon May 26 12:34:29 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* files.scm:  New file.
	* Makefile.{am,in}:  Update for new file.

Tue Apr  1 23:11:06 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* Makefile.am (SECONDARY_OBJS, MISC_1_1):  Use new mangling.
	* Makefile.in:  Re-generate - requires patched automake.

Mon Mar 31 17:06:25 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* quantities.scm: Update kawa.math -> gnu.math various places.

Tue Mar 25 15:35:36 1997  Per Bothner  <bothner@kalessin.cygnus.com>

	* when_unless.scm -> syntax.scm:  Rename.
	Add gentemp and defmacro.
	* Makefile.am:  Update.

Tue Mar 18 14:05:13 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* keywords.scm (keyword->string):  Primitive is virtual, not static.

Mon Mar 17 21:35:10 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* keywords.scm, port.scm, strings.scm:  New files.
	* reflection.scm:  New file - uses JDK 1.1 java.lang.reflect.Field.
	* quantities.scm, std_syntax.scm:  Use #!void.
	* thread.scm:  Add exit.
	* Makefile.am, Makefile.in:  Update for new functions.

Sat Mar  8 11:18:51 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* quantities.scm:  New file.  Define define-unit.
	* Makefile.{am,in}:  Update.

Mon Feb  3 17:36:41 1997  Per Bothner  <bothner@kalessin.cygnus.com>

	* characters.scm, vectors.scm:  New files.
	* Makefile.am: Upadte.  Use new $KAWA.

Mon Jan 20 16:45:20 1997  Per Bothner  <bothner@kalessin.cygnus.com>

	* std_syntax.scm (do):  Handle sequence of exit commands.
	* thread.scm:  new file, defines future syntax.
	* Makefile.am, Makefile.in:  Add thread.class.

Mon Jan  6 23:43:50 1997  Per Bothner  <bothner@deneb.cygnus.com>

	* std_syntax.scm (cond):  Fix typo .... -> ... .
	Reported by Harold Carr <carr@Eng.Sun.COM>.

Fri Dec 13 17:02:37 1996  Per Bothner  <bothner@deneb.cygnus.com>

	* Makefile.{am.in} (JAVA):  Separate out new JAVAFLAGS macro.

Tue Oct 22 23:20:40 1996  Per Bothner  <bothner@deneb.cygnus.com>

	* {case,cond,delay,let}.scm:  Removed, merged to std_syntax.
	* std_syntax.scm:  New file, contains old macros and let*.
	* Makefile.{am,in}:  Update accordingly.

Sun Sep  8 21:04:30 1996  Per Bothner  <bothner@deneb.cygnus.com>

	* case.scm, cond.scm, delay.scm, let.scm:  New macros.
	* Makefile.{am,in}:  Add new classes.
	(JAVA, JAVAC):  Fix -classpath argument.
	(DIST_COMMON):  Add ChangeLog.	

Tue Sep  3 22:11:58 1996  Per Bothner  <bothner@deneb.cygnus.com>

	* do.scm:  New file - implement do macro.
	* when_unless.scm:  Implement (non-standard) when and unless.
	* Makefile.{am,in}:  New file.
