changelog

A framework written in Java for implementing high-level and dynamic languages, compiling them into J

2007-01-19  Per Bothner  <[e-mail]>

	* GetNamedPart.java (makeExp): Use new ClassType.getContextClass.

	* GetNamedPart.java (makeExp): Don't look for class if there is
	a binding in current environment.

2007-01-02  Per Bothner  <[e-mail]>

	* GetNamedPart.java (inline): Generalize method lookup to ObjectType.

2006-12-29  Per Bothner  <[e-mail]>

	* GetModuleClass.java (getModuleClassURI): Update to use URLPath
	and ResourceStreamHandler.

2006-11-22  Per Bothner  <[e-mail]>

	* ValuesMap.java (compileInlined): New method, used by ValuesFilter.

	* DisplayFormat.java: Partially revert changes from 11-17 and 11-18.

2006-11-20  Per Bothner  <[e-mail]>

	* IsEqv.java (apply, nonNumeric): Symbols can be eqv even if not ==.

	* DisplayFormat.java (writeObjectRaw): Print now takes any Consumer.

2006-11-18  Per Bothner  <[e-mail]>

	* DisplayFormat.java: Update writeChars -> append.

2006-11-17  Per Bothner  <[e-mail]>

	* DisplayFormat.java (append): New method.
	(writeChar): Keep old method to handle non-base-plane characters.
	(writeObjectRaw): Use Char's intValue, so we can handle surrogates.

2006-11-13  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeObject): Rename to writeObjectRaw.
	(writeObject): New method calls writeObjectRaw, but adds extra
	spaces between "words".

2006-11-07  Per Bothner  <[e-mail]>

	* AppendValues.java (compile): Fix handling of SeriesTarget.
	* ValuesMap.java (compile): Handle the case when the incoming Target
	is a SeriesTarget.

	* ValuesMap.java (<init>): New private convenience constructor.

2006-10-31  Per Bothner  <[e-mail]>

	* ConstantFunction0.java (constant): New QuoteExp field.
	(<init>): Newo constructor takes QuoteExp.
	(inline): Return constant field.

2006-10-26  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeObject): Write HTML symbol with
	"Html:" prefix.

2006-10-22  Per Bothner  <[e-mail]>

	* BaseUri.java: Remove class.
	(baseUri(Object)): Wasn't used.
	(baseUri()):  Replaced by calling CallContext.getBaseUri directly.
	* Makefile.am: Update accordingly.

2006-10-11  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeObject): Use escapes if readably
	writing a CharSeq or a URI.

2006-09-30  Per Bothner  <[e-mail]>

	* NumberCompare.java (checkCompareCode): New static method.
	(applyWithPromotion): Use checkCompareCode.
	(compare(Object,int,Object,int,boolean)): New method.
	(compare(Object,Object,boolean): Use new method.
	* Arithmetic.java (convert): New static method.

2006-08-26  Per Bothner  <[e-mail]>

	* NumberCompare.java (compare): Add exact 'exact' parameter. Use to
	control exact-vs-inexact conversion/promotion.
	(apply2): Update accordingly.
	(applyWithPromotion): New static method.

2006-07-12  Per Bothner  <[e-mail]>

	* GetNamedPart.java (inline): Check that class is known.

2006-06-23  Per Bothner  <[e-mail]>

	* Setter.java: Fix typo in PreProcess comment.

2006-06-16  Per Bothner  <[e-mail]>

	* GetNamedPart.java (inline): If container implements HasNamedparts,
	optimize for that case.

	* GetNamedPart.java (inline): Warn if no known part.

2006-06-12  Per Bothner  <[e-mail]>

	* GetNamedPart.java (inline): Update to call getTypeFor in non-lenient
	mode, so we don't interpret a string as a class name, for example.
	* ApplyToArgs.java (inline): Likewise.
	Also call Invoke.checkKnownClass to catch unknown classes.

	* ApplyToArgs.java (inline): Trabslate indexing a List value to call to
	a get method.
	(applyN): If proc is a List value, call List:get method.
	* Setter.java (apply1): If argument is a List, create SetList instance,
	so an application of the latter will call its set method.
	(inline): If argument has List type, create SetListExp for same reason.
	(class SetList): New non-public class, extends Procedure2.
	(class SetListExp): New non-public class, extends ApplyExp.

	* Setter.java (class SetArray): New elementType field.
	(<init>): Set elementType field using langauge and component type.
	(apply2): Coerce value to elementType.

2006-06-10  Per Bothner  <[e-mail]>

	* GetNamedPart.java (getNamedPart): Move functionality to ...
	(getTypePart, getMemberPart): ... new methods.
	(getNamedPart): Handle container that impleemnts HasNamedParts. Remove
	special support for Namespace - which now implements HasNamedParts.

2006-05-31  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeReadableSymbol): Change comment style
	so PreProcess doesn't break it.

2006-05-25  Dean Ferreyra <[e-mail]>

	* DisplayFormat.java (r5rsIdentifierMinusInteriorColons): A fix
	for Savannah #16660: Additional fix for vertical-bar symbol quoting.

2006-05-16  Per Bothner  <[e-mail]>

	* GetNamedPart.java (getNamedPart): Add missing name mangling.
	Fixes Savannah bug@16593 Prefix-colon syntax and name manglingc problem.

2006-05-11  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeReadableSymbol):  New method.
	(writeObject): Use writeReadableSymbol if appropriate.

2006-05-06  Per Bothner  <[e-mail]>

	* FileUtils.java: New class.
	(createTempFile): New static method.
	(Makefile.am): Update accordingly.

2006-04-26  Per Bothner  <[e-mail]>

	* ApplyToArgs.java (applyN): Remove debug message print-out.

2006-03-25  Per Bothner  <[e-mail]>

	* NumberCompare.java (compare): Fix case of either arg a non-number.

2006-03-23  Per Bothner  <[e-mail]>

	* GetNamedPart.java (inline): Do inline new ApplyExp.
	(NamedPart.inline): Likewise.
	(NamedPartSetter.inline): Likewise.

2006-03-20  Per Bothner  <[e-mail]>

	* ApplyToArgs.java: When creating new ApplyExp, make sure to copy
	line number from original.
	* GetNamedPart.java: Likewise.

2006-03-07  Per Bothner  <[e-mail]>

	* Arithmetic.java (asIntNum): New overloaded static helper methods.
	(asIntNum(value)): Handle BigDecimal.

	* NumberCompare.java (compare): New method.
	(apply2): Now just a wrapper from compare.

2006-03-01  Per Bothner  <[e-mail]>

	* LispFormat.java (LispRealFormat.resolve): Set new exponentShowSign
	field of ExponentialFormat.

2006-02-19  Per Bothner  <[e-mail]>

	* GetNamedPart.java (getNamedPart): Update for
	simplified Classmethods.{GetMethods,apply} parameter lists.

	* GetNamedPart.java (inline): Update to use SlotGet.lookupMember.
	* SetNamedPart.java (inline): Update to use SlotSet.lookupMember.
	
2006-02-16  Per Bothner  <[e-mail]>

	* GetNamedPart.java (GetNamedExp.inline): Re-organize to use a switch
	statement based on 'kind' field.  Fix some buglets.

	* GetNamedPart.java (GetNamedExp.side_effects): New method.

	* GetNamedPart.java (inline): Fix switched arguments to getMethods.

2006-02-14  Per Bothner  <[e-mail]>

	* GetNamedPart.java (combineName): New static method.
	(makeExp): Use combineName.

2006-02-13  Per Bothner  <[e-mail]>

	* GetNamedPart.java (makeExp): Calculate combined name if first operand
	is a ReferenceExp or a nested GetNamedExp and 2nd is a constant string.
	Change return type to Expression, since if combined name is bound in
	lexical scope we use that. Check if 1st part matches a classname.
	(inline): Convert '*:PART' here instead of in Translator.
	(GetNamedExp.apply): New method - check for combinedName.

2006-02-10  Per Bothner  <[e-mail]>

	* NumberCompare.java (apply2): Rewrite so we can also handle standard
	Java Number classes, by making use of Arithmetic.classifyValue.

	* Arithmetic.java (toString): New method.

2006-02-09  Per Bothner  <[e-mail]>

	* AddOp.java (inline): Don't inline, unless mustCompile.
	* MultiplyOp.java: Likewise.

	* ApplyToArgs.java (match1, match2, match3, match4, matchN,
	check1, check2, check3, check4, checkN): New methods.

2006-02-07  Per Bothner  <[e-mail]>

	* GetNamedPart.java (makeExp): New convenience factory method.

2006-02-06  Per Bothner  <[e-mail]>

	* ApplyToArgs.java: New class, extends ProcedureN.
	* GetNamedInstancePart.java: New class, extends ProcedureN.
	(SetNamedInstancePart): New non-public class, extends Procedure2.
	* GetNamedPart.java: Major re-write, partly to handle inlining,
	and partly to handle namespaces.
	(GetNamedExp): New non-public class, extends ApplyExp.
	(NamedPart: New non-public class, extends procedureN.
	(CurriedInvoke): Remove no-longer used non-public class.
	(NamedPartSetter): New non-public class, extends gnu.mapping.Setter.
	* SetNamedPart.java: New class, extends Procedure3.
	* Makefile.am: Update with new files.
	* Setter.java (apply1): Allow argument to be an array as well.
	(inline): Check if operand is of an array type.
	Check if operand is a QuoteExp, as well as a ReferenceExp.
	(SetArray): New non-public class, extends Procedure2.
	(SetArrayExp): New non-public class, extends ApplyExp.

2006-01-24  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeObject): Print contents of Java arrays.
	(write(Array,int,int,Consumer)): Make sure space is written between
	elements even if Consumer is not an OutPort.

2006-01-11  Per Bothner  <[e-mail]>

	* GetNamedPart.java: Some cleaning up.

	* GetModuleClass.java: Some cleaning up.

2006-01-07  Per Bothner  <[e-mail]>

	* GetModuleClass.java: New class, extends Procedure0.
	(getModuleClassURI): New static main public entry point.
	* Makefile.am (java_sources): Add new file.

2006-01-04  Per Bothner  <[e-mail]>

	* BaseUri.java (resolve): Remove method - using URI_utils instead.

2006-01-02  Per Bothner  <[e-mail]>

	* URI_utils.java: Moved to gnu.text.
	* Makefile.am: Update accordingly.

2005-12-31  Per Bothner  <[e-mail]>

	* URI_utils.java: New class, for URI-related helper methods.
	(toURI): Convert various values to URI - or String if URI is missing.
	(URLtoURI, toURIString, filenameToURIString, toURIString): Static
	help methods.
	* Makefile.am: Update accordingly.

	* DisplayFormat.java (writeObject): Use SRFI-10 notation when readably
	writing java.net.URI objects.  This is condionally compiled.

2005-12-13  Per Bothner  <[e-mail]>

	* BaseUri.java: No longer extends Procedure0or1.
	(baseUri): Remove no-longer used static field.
	(appl0, apply1): Remove no-longer-needed methods.

2005-12-10  Per Bothner  <[e-mail]>

	* BaseUri.java (uriSchemeLength): Moved to InPort.java.
	(hasScheme): Moved to InPort.java and renamed to uriSchemeSpecified.
	(resolve): Update accordingly.

2005-12-04  Per Bothner  <[e-mail]>

	* GetNamedPart.java: New class.
	* Makefile.am: Update accodingly.

2005-11-14  thomas kirk  <[e-mail]>

	* Format.java (formatToString, format$V): Close OutPorts.
	* ObjectFormat.java (format): Close OutPort.

2005-07-20  Per Bothner  <[e-mail]>

	* DisplayFormat.java (outBase, outRadix): New ThreadLocation fields.
	(writeObject): If obj is rational, use outBase and outRadix to format
	number as specified for Common Lisp.	

2005-06-29  Per Bothner  <[e-mail]>

	* NumberCompare.java (language): New field.
	(make): Factor method now takes a Language.
	(apply2, applyN): Convert result to language's boolean objects.
	(TRUE_IF_XXX constants): Make public, since used externally.
	($Eq, $Gr, $Gr$Eq, $Ls, $Ls$Eq): Remove static fields, since
	NumberCompare objects are now Language-spacific.

2005-06-26  Per Bothner  <[e-mail]>

	* DivideOp.java (asInteger): New field.
	(idiv): New static field.
	(applyN, inline): Check asInteger.

2005-06-04  Per Bothner  <[e-mail]>

	* DisplayFormat.java: Update for AbstractFormat move to gnu.lists.
	* ObjectFormat.java: Likewise.

	* ObjectFormat.java (print): Update to match OutPort's objectFormat.: 

2005-04-03  Per Bothner  <[e-mail]>

	* package.html: New file, for javadoc.

2005-03-17  Per Bothner  <[e-mail]>

	* DisplayFormat.java (writeList): Use LList.checkNonList.
	Fixes Savannah bug #12216.

2005-03-04  Per Bothner  <[e-mail]>

	* Arithmetic.java: New utility class.
	* Makefile.am: Upadte accordingly.
	* AddOp.java (apply2): Handle operands that are of a java.Number class
	or gnu.math.BigInteger/BigDecimal.
	* MultiplyOp.java (applyN): Likewise.

	* Convert.java: Update Interpreter->Language various places.
	* IsEq.java: Likewise.
	* IsEqual.java: Likewise.
	* IsEqv.java: Likewise.

2005-01-02  Per Bothner  <[e-mail]>

	* LispFormat.java <Init>: Handle ~W (Write) and ~Y (pretty-printing,
	from SRFI-48), if not quite correctly.
	Handle ~<...~:> (Logical Block) and I (Indent).
	(LispIndentFormat): New non-public class, extends ReportFormat.
	(LispPrettyFormat): New non-public class, extends ReportFormat.
	(LispNewlineFormat.printNewline): Call writeBreak.

2004-11-20  Per Bothner  <[e-mail]>

	* BaseUri.java (resolve): Fix various problems.

2004-08-08  Per Bothner  <[e-mail]>