predefined.h

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- eliminated set methods in predefined

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- implemented refcounting for variables allocated by the compiled var resolver - changed most of predefined to xotcl2 style * replaced all "my instvar" by access via dotName resolver * replaced most "my" (only "eval my ...." stayed)

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- provide explicit unknown handler - fix cases, where unknown hander was unknown

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- extend predefined for a minimal xotcl2 implementation - simplified slot initialization - new function: isRootNamespace() - simplified callingNameSpace() - merge destroyObjectSystems of multiple object systems into a common block for interleaved objects (e.g. using ::xotcl::Objects under ::xotcl2::Object)

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- implement first version of resudialargs parser, accepting methods starting with a "."

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- more work on 8.6b1: xotcl 2.0 boots now - fixed a few regression tests for 8.6 TclIsProc((Command*)cmd) not equiv to (Tcl_Command_objProc(cmd) == TclObjInterpProc) - not all regression tests run yet - make sure to run " make clean;configure;make genstubs" to compile under 8.5

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- first steps towards 8.6

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- fixed var resolver problem - reactivated "set" method via "::set" - removed private realization via XOTclOSetMethod

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- changed interface of ::xotcl::methodproperty to be used as well for introspection

- added ::xotcl::methodproperty ... static

We have now

* call-protection via methodproperty "protected"

* overwrite-protection via methodproperty "static"

Static methods can be deleted, but not overwritten (accidentially)

- added flag "-protected" to "method" for call-protected methods

- added checks for overwrite-protection to tcl implemented methods.

aliases, forwarder, and parametercmds

- removed "classscopedinstproc" (use "method -inner-namespace" instead)

- removed C-implemented unknown handler for ::xotcl::Class

and replaced by a Tcl-implemented one (should move into

compatibility library)

- removed XOTclAddPMethod() (use XOTclAddObjectMethod instead)

- removed XOTclAddIMethod() (use XOTclAddInstanceMethod instead)

- generalized MakeObjectMethod() and MakeClassMethod() into MakeProc()

- removed compile-flag NAMESPACEINSTPROCS and AUTOVARS

- removed defines for isClassString, isDoubleDashString, isAllocString,

isDeallocString, isDestroyString

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- implementing "method" instead of "proc" and "instproc" on the C level

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- removed c-level support for the following methods and provide emulation on the script level isobject, isclass, ismetaclass, ismixin istype

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- removed deprecated :xotcl::setrelation - fixed potential crash in bootup code, when destroy method was defined for ::xotcl::Slot

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- first implementation of application specific checkers - changed XOTclDispatchCmd to parameter interface (testing and adjustment outstanding) - reactivated XOTclOSetMethod, since one test in regression test caused troubles for still unknown reasons

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- drop XOTclOSetvaluesMethod(), use alias for "set" instead of it - implement parameter option "optional" for positional parameters - extend regression test

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- new function: ParamDefsList(), - extended ListParams() to work with and without parameter definitions

- deleted following functions:

AppendOrdinaryArgsFromNonposArgs(),

GetProcDefault(),

ListArgsFromOrdinaryArgs(),

ListDefaultFromOrdinaryArgs(),

ListProcArgs()

ListProcDefault(),

SetProcDefault(),

XOTclClassInfoInstargsMethod(),

XOTclClassInfoInstdefaultMethod(),

XOTclClassInfoInstnonposargsMethod(),

XOTclObjInfoArgsMethod(),

XOTclObjInfoDefaultMethod(),

XOTclObjInfoNonposargsMethod(),

checkRequiredValue(),

evalValueIfNeeded(),

setDefaultValue()

- provided backward compatibility on tcl level (currently in predefined, should be moved into library)

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- passing obj to ArgumentParse() to get the object-context and to be able to produce nicer error messages - pass pushFrame to ProcessMethodArguments() to signal, whether stack frame was already pushed or not - deactivated check for {$} in objectparameter (for activating substdefault) - fixed class converter, which was to liberal - extended objparametertest for substdefault and some types

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- new functionparseContextExtendObjv() to eliminate hard coded limits on argument lengths - reduced PARSE_CONTEXT_PREALLOC 20 - new function XOTclPrintObjv() for debugging (output of objv vector)

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- new option initcmd for nonposarg parser (necessary for regression test) - error handling for failed relation settings - fixed crash when canonicalNonpositionalArgs returned result != 0 - regession test runs again

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- renamed "objinterface" to "objectparameter" - renamed "invalidateinterfacedefinition" to "invalidateobjectparameter" - fixed regression test "filterAddRemove" and "filterClassChange" to be more robust - deactivated regression test "filterInfo", since this traces the detail of object configuration - object parameters pass now testx regression test, run currently into problems in slottest

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- renamed "configureargs" to "objinterface"

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- new option substdefault for nonposarg parser - changed per-argument options for argument definitions to bitfield named "flags" - removed CONFIGURE_SIGNATURE_GENERATOR - can start now with cacheInterface 1

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- new functions NonposArgsFree(), ParsedInterfaceDefinitionFree() - new class method invalidateinterfacedefinition - renamed convertToInterceptor() to convertToRelation() - added test tests/objifdtest.xotcl (not yet in test suite)

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- added first verison of configure based on nonpos args (many thanks to Stefan!)

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- fix a bug in CopyHandler (while copying slot objects) - found and fixed two cases, where xotcl could crash during deletion of active objects - simplified deletion logic of active objects significantly unsing an explicit activation count - removed old deletion logic (state variable callIsDestroy, callstate XOTCL_CSC_CALL_IS_DESTROY, destroyedCmd on stack content) - removed now obsolete functions CallStackMarkDestroyed() and CallStackMarkUndestroyed() - made changes for with and without TCL85STACK

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- moved all definitions of method commands to generated code - from 15356 generic/xotcl.c => 13408

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- changed "<object> info hasNamespace" to "<object> info hasnamespace" (all commands and info options are lowercase only, no underscore) - 11 "<object> info" commands generated

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- added generator for tclAPI.h - defined 8 info methods based on the new objv parseing infrastructure - replaced occurances of "instdestroy" by "dealloc" in documentation

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- new command: ::xotcl::createobjectsystem <rootClass> <rootMetaClass> This command creates a basic object system with the specified <rootClass> as most general root class and the specified metaclass as most general meta class.

Example: ::xotcl::createobjectsystem ::oo::object ::oo::class

In general, it would be possible to remove an objects system

at runtime, but there is so far no tcl interface for this.

- extended framework to work with multiple root classes

- the basic root class of XOTcl is now ::xotcl::Object again

(instead of ::oo::object) as before. The old setup can be

achieved on the Tcl-layer.

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- added metaclass property for root metaclass - metaclass property is set via ::xotcl::relation ... metaclass

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- define default meta-class for ::xotcl::Class - use default meta-class, when a the topmost meta-class of an object system is deleted - fix regression test

  1. … 6 more files in changeset.