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- renamed UndestroyObj() to CallStackMarkUndestroyed() and implemented it for tcl85stack

- get rid of CallStackIsDestroyed()

- move tcl85showStack(), nonXotclObjectProcFrame() and nextFrameOfType() to xotclStack*.c

- get rid of GetSelfProc() - implemented XOTclNextMethod() for tcl85stack

- implemented XOTclForwardMethod () for tcl85stack

- return Tcl frame pointer as last arguments in CallStackGetFrame() and CallStackGetTopFrame() - pass call stack content to GetSelfProc() - some simplifications to avoid multipe stack searches - implemented XOTclSelfSubCommand () for tcl85stack

- implemented FilterActiveOnObj() for tcl85stack

- pass conditionally XOTclCallStackContent to GuardCall() due to different stack lifetime - CallStackPush() returns now callstack content - implemented CallStackFindActiveFilter() for tcl85stack

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- implemented computeLevelObj() for tcl85stack

- implemented CallStackUseActiveFrames() for tcl85stack - nonXotclObjectProcFrame returns now only active frames

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- implemented XOTclCallStackFindActiveFrame() for tcl85stack

- defined new (3rd) frame type FRAME_IS_XOTCL_CMETHOD for calling c-implemented methods (the same as FRAME_IS_XOTCL_OBJECT, except that it uses csc as clientData instead of only the xotcl object - implemented XOTclCallStackFindLastInvocation() for tcl85stack

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- pass call stack content explicitly to canonicalNonpositionalArgs to obtain active class or object - fix two more regression test entries with canonical args (info body, order in info locals) - canonical args passes now regression test (also in connection with tcl85stack)

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- pass call stack content explicityl to XOTclNextMethod, which is used on one occurance outside the tcl callstack scope, such that CallStackGetTopFrame() gets the previous stack entry - implemented CallStackGetTopFrame() for tcl85stack - implemented CallStackGetObjectFrame() for tcl85stack

- new function CallStackDestroyObject() to factor out xotcl stack access Since tcl-stack-entries have a lightly different life-time (pop is managed by tcl), we have as well slightly different life-times of objects. One test in the test suite is deactivated for now, we will see, if this turs out to become a problem as we proceed.

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- new function CallStackClearCmdReferences() to factor out xotcl stack access

- moved stack procs into new files xotclStack.c and xotclStack85.c - based CallStackGetFrame() in addition to GetSelfObj() to new stack structure, when TCL86STACK is defined - fixed error and warning message for failed assertions to avoid access to the xotcl stack

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- follow naming conventions for defines TCL85STACK_TRACE - deactivate CANONICAL_ARGS for the time being

- Stefan implementation for args with canonical args - canonicalNonpositionalArgs() receives explicit current xotcl object

- rename variable "ns" (namespace pointer) to "nsPtr" for tcl naming compliance

- simplified callingNameSpace() significantly (works with and without TCL85STACK the same way) - simplified GuardCall (removed argument push) - removed unneeded functions, reduced tracing

- snapshot 3 - first version passing regression test again

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more trace

- snapshot #2

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- starting to use tcl85 stack (when complied with TCL85STACK). Goal is to remove the own stack handling, when compiled with Tcl 8.5+ Introduced two frame types, FRAME_IS_XOTCL_METHOD and FRAME_IS_XOTCL_OBJECt - Currently, only self is resolved this way from the Tcl stack. - Currentlsy, just parts (e.g. testo.tcl) of the regression test work

- updating changelog - cleanup and documentation in xotcl.c

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- cleanup of arguments in makeproc (Stefan Sobernig)

- finishing unset unspefied values in nonpos arg passing under canonical args, when a nonposarg has no default, and the parameter is not required, we have to unset the dummy default value. Since causes some overhead, since unset is done via ::xotcl::unsetUnknownArgs

commit snapshot

- releasing dynamically allocated parse contexts - tried to reduce overhead of method invocation when no nonposArgs are used, but failed, sind proc has neither flags not clientData