ChangeLog

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- Correct deletion of user-metaclasses: Deletion of user-metaclasses could lead to undestroyable objects, since the instances of the user-metaclasses were reclassed to ::xotcl::Object instead of ::xotcl::Class. - extend regression test for such situations

  1. … 2 more files in changeset.
- minor documentation updates

  1. … 2 more files in changeset.
- documentation updates

  1. … 1 more file in changeset.
- update Changelog and documentation

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- handle nonposargs in method "copy" properly - extend regression test for copy - added "<class> mixinof -closure ?pattern?" - extended regression test for mixinof - updated documentation

  1. … 15 more files in changeset.
added release statement to Changelog

Merge branch 'master' of ssh://alice.wu-wien.ac.at/usr/local/src/git-repo/xotcl

Conflicts:

ChangeLog

generic/xotcl.c

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* additional argument for "info precedence": "-intrinsic" Syntax: <objName> info precedence ?-intrinsic? ?pattern? If "-intrinsic" is specified, only the classes of the superclass type hierarchy are returnd. Otherwise, the precedence contains mixin classes as well. * Remove pattern argument from "info class" * Check results for guards to be boolean instead of integer (now, guards are allowed to return e.g. "true") * Bump version number to 1.6.1

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* check in guards for boolean values, not for integer values, such that a guard {true} means success

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* updating language reference

* Fix contents for %proc in forwarders in cases,

where the forwarder was called via next and

the argument list for next was provided.

Previously, "next" was used for %proc.

  1. … 3 more files in changeset.
* make "info (inst)?forward -definition name" more robust (provide an error message, if <name> is nog given * New info subcommands "info parametercmd" and "info instparametercmd" * export *parametercmds in Serializer, use "-noinit" on slots as well

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- fixed bug in info instdefault, when argument is an empty string.

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* used catch in the deprecated package xotcl::upvar-compat as suggested by Jeff Hobbs

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* allowed "abstract method" in additon to "abstract instproc" and "abstract proc"

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- xotcl.c: fix for double ;; (causes chokes MSVC6 in the next line)

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- Fix for "x configure -set";

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fix typos

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update release date in changelog

improved documentation

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- improved formatting and wording in Changelog entry

* replaced Tcl_ObjSetVar2() with Tcl_SetVar2Ex() in nonposargs, since Tcl 8.5 seemed to optimize local variables away, if these not referenced directly from from Tcl,

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- new info option for "info instmixin" supporting -guards and -closure support - extended test cases for "info instmixin"

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* Continued with info orthogonality change

<object> info mixin ?pattern?

<class> info instmixin ?pattern?

?pattern? behaves exactly like in the change of two days

ago. Preceding colons in the name of the queried class are not

required.

Still to do "-closure" in

<class> info instmixin -closure ?pattern?

* In all mentioned calls, where pattern refers to an object/class

and it contains wild-cards, a preceding :: is added automatically

to the search pattern, if it is missing. Since all object names

start with ::, an omitted leading :: in a search pattern is an

obvious mistake

* Made the behavior "pattern" in the following calls identical

concerning wild cards and object lookups

<object> mixin delete pattern

<class> instmixin delete pattern

<class> superclass delete pattern

* extended regresson test

  1. … 5 more files in changeset.
- fix getAllClassMixinsOf to handle combinations of transitive per class mixins and inheriting per-class mixin via the class hierarchy, removed getAllSubClasses - extend test cases

  1. … 3 more files in changeset.
Complete todos in Changelog

Merge branch 'master' of ssh://alice.wu-wien.ac.at/usr/local/src/git-repo/xotcl

Conflicts:

ChangeLog

* Potential incompatibility: provide a uniform interface to the following info subcommands

<class> info superclass ?-closure? ?pattern?

<class> info subclass ?-closure? ?pattern?

<class> info instances ?-closure? ?pattern?

<class> info instmixinof ?-closure? ?pattern?

<class> info mixinof ?pattern?

In cases, where the option "-closure" is defined,

the values are computed transitively.

In cases, where a pattern is specified, and

the pattern contains meta-characters, a list

of results is returned matching the pattern

(like "string match"). When no matching value

is found, an empty list is returned.

In cases, where a pattern is specified, and

the pattern contains no meta-characters,

a single value is returned korrespinding to

the specified value. The pattern is used

to lookup an object or class, such it is

not necessary to provide fully qualified names).

if there is no match, empty is returned.

Previously, "info superclass" and "info subclass"

returned a boolean value and performed

always a transitive search. Returning ""

is more consistent and more in line with Tcl.

By using the option "-closure" one can

perform the lookup in the transitive

or in the intransitive sets.

Still to do:

children

parent

classchildren

classparent

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- update ChangeLog

- don't call unset traces during an object move

- preserving var traces when copying objects

  1. … 2 more files in changeset.