nsfAPI.h

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- new subcommand "nsf::current level", returns empty, if we are not on a nsf frame/level. - keep compatibility with traditional "nsf::current activelevel" (continue to return 1, if we are not on an nsf frame)

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Removed two unused functions: NsfObjInfoObjectparameterMethod() and NsfParamDefsFilter(). Makes CID 88775 obsolete

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code generator changes: - create enum types instead of enum values for nsf API - use enum types in code

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cmd resolver work - fix test, when OS specific cmd resolver is used from a NSF_CSC_CALL_IS_COMPILE frame - improved output from __db_show_obj: put results into one line instead of multiple lines - new debug function __db_get_obj: return into about a tcl_obj in form of a dict (in general, one should not rely on Tcl_Obj internals, especially when upgrading over major Tcl versions, but for testing/understanding behavior etc., such a command is helpful). - extend regression test

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- add new command nsf::parseargs to parse an argument vector against a parameter definition and to set the resulting variables in the current scope - extend regression test

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Slot trace reform: - redesign of slot interface of traces from * variables contains cmds and variable references to * slot specific methods with the same interface as slot-setters - new: * specify flag "-trace" with a list of values "get", "set", "default" * when flag is set, a trace will be registered calling methods value=get obj variable value=set obj variable value value=default obj variable on the slot (actually the first two are identical with the methods used for slot-defined accessors) - updated regression test * new flag "-notrace" for "nsf::var::set" and "nsf::var::get"

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- nx: added flag "-debug" and "-deprecated" to methods "method" "object method" "alias" "object alias" "forward" "object forward" such one can use e.g. /cls/ public alias -deprecated|-debug /method/ ... /cls/ public forward -deprecated|-debug /method/ ... /cls/ public method -deprecated|-debug /method/ ... /obj/ public object alias -deprecated|-debug /method/ ... /obj/ public object forward -deprecated|-debug /method/ ... /obj/ public object method -deprecated|-debug /method/ ...

- added new cmd:

nsf::method::property /obj/ ?-per-object? /method/ exists

to check, whether a method is defined for an object.

- output triggered via "-debug" is now generated via the

tcl functions "nsf::debug::call" and "nsf::debug::exit",

that can be redefined (similar to e.g. nsf::deprecated)

- cleanup of nsfProfile.c commands

- extended regression test

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- added nsf::method::property /obj/ /method/ debug ?0|1? when debug is activated, a debug line written to the log file when the function is called and exited

- added nsf::method::property /obj/ /method/ deprecated ?0|1?

when deprecated is activated, a warning written to the log file when

the function is called

- added flags to nsf::proc: -debug and -deprecated

(can als be set via nsf::method::property with an arbitrary object

and proc passed fully qualified)

- bumped version number to 2.0.1

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- new introspection method: "/obj/ info baseclass" - extended regression test

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- New macros NSF_nonnull_assert() and nonnull_assert() Background: The unreleased gcc6 with "-pedantic" complaints since recently about asserts, in which nonnull conditions implied by nonnull declarations are explicitly tested, and spits out warnings like ... warning: nonnull argument ... compared to NULL ... The new macros turns off asserts, when gcc6 is used.

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Profile trace enhancements: - add optional argument "-builtins" to nsf::__profile_trace to trace a selected list of builtins. Every element of the list passed to "-builtins" might contain a cmd name and optionally a maximum number of arguments to be shown (typically 0 or 1) - generalized NsfReplaceCommand* logic to become more general usable (e.g. for the builtins mechanism of nsf::__profile_trace)

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- Use standard logging for nsf::__profile_trace ... -verbose true ... By using the standard logging mechanism, we can redefining ::nsf::log to output e.g. trace in a GUI. - Add argument "-dontsave" to nsf::__profile_trace to avoid saving trace in memory - Refactor trace and debug output to deliver lists. This makes it easier to postprocess the results from Tcl.

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- new command nsf::method::forward::property in analogy to nsf::method::property for reading+writing introspection of forwarders (important for serializer, when different target objects are specified, to map the per-object forwarder) - extended regression test - bumped version number of serializer to 2.1

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- move assignmetns after assertions in generated code

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- revert overeager part of the change

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- remove logically dead code as flagged by coverity

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NsfMethodPropertyCmd(): Dropped option 'slotobj' as it is obsolete. Also fixes CID 88767. See TODO for further cleanup steps.

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Improve profiling support - added profile support for undispatched methods (i.e. implemented via CallDirectly) - new function for controlling profile trace nsf:__profile_trace -enable /bool/ ?-verbose /bool/?

C-code generator:

- allow type boolean for non-positional arguments

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- added experimental "nsf::configure trace" feature, which can be enabled when compiled with profile support. trace turns on automatically profile

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- use same definition for ObjCmds as in tcl - prefer "const" over "CONST" unless in Tcl interface

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- prefer boolean expression in tests over expressions of other types

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- fix (probably quite old) memory leak when parameter passing fails to reclaim temporary Tcl_Objs

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nsf.c: - dropped unused object::info::is - renamed ::nsf::methods::class::info::filtermethods -> ::nsf::methods::class::info::filters ::nsf::methods::object::info::filtermethods -> ::nsf::methods::object::info::filters ::nsf::methods::class::info::mixinclasses -> ::nsf::methods::class::info::mixins ::nsf::methods::object::info::mixinclasses -> ::nsf::methods::object::info::mixins

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nsf.c: - define means to protect "undefined" internally-directly called methods __alloc and __dealloc in nx. This is achieved mostly via a an additional value in a method declaration in ::nsf::objectsystem::create. Example: -class.dealloc {__dealloc ::nsf::methods::class::dealloc 1} - extend regression test

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nsf.c: - relax the meaning of noleadingdash to allow negative numbers - rename noleadingdash to e.g. nodashalnum

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- improve argument name

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- generated file

nsf.c: parameter passing reform - don't pass full argument list for filteing methods calle further methods from C (such as new/create/... ) to allow processing of e.g. "--" in "new" to separate arguments to "new" cleanly from arguments passed to "create". Now we can use e.g. "C new -- -childof 123" in case class C has a property "childof". - extend c-generator to accept option "-objv0" to pass the original "objv[0]" to the called command. Since we had previously "allargs", we have to pass the objv[0] now differently - more thorough checking ISOBJ(someObj) macro for asserts (use "assert(ISOBJ(someObj))" instead of just "assert(someObj)") - extend regression test

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nsf.c: - added option "-dependent" to "info subclass" - extended regression test

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- rename nsf::parameter:invalidate::classcache -> nsf::parameter::cache::classinvalidate nsf::parameter:invalidate::objectcache -> nsf::parameter::cache::objectinvalidate reasons: (a) remove single colon inside the name, (b) put verb to the end

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