TODO

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- Let nsf create classes with ::nsf::object::unknown handler in the fly, when c-function are called with objects of type class. This is necessary for triggering creation attempts in ttrace via ::nsf::object::alloc SOMECLASS SOMEOBJ

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- turned all for-loops controlled over a nonnull value into while loops - updated TODO, copyright notices, version number

  1. … 11 more files in changeset.
- turned all for-loops controlled over a nonnull value into while loops.

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- added flags "-debug" and "-deprecated" to XOTcl 2 "instproc", "proc", "instforward" and "forward" methods

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- changed interface of NsfDStringEval to control behavior via bitflags (this is after all more readable than a argument list of "0" and "1"s) - added optional recursion prevention for functions called via NsfDStringEval (handling NSF_EVAL_DEBUG, NSF_EVAL_LOG, NSF_EVAL_DEPRECATED) - added regression tests for potential recursive calls

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- replace all remaning ObjectName and ClassName with variant with trailing "_" when appropriate - allow nsf::procs with zero arguments or plain arguments (when "-debug" is used - extended regression test - bump version number to 2.1

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- fix potential memory corruption bug in NsfDStringVPrintf()

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serializer: - added handling of "-debug" and "-deprecated" in serializer - allow export of nsfprocs via "exportMethods declaration" in order to keep otherwise excluded cmds in the result. this allows us to keep nsf::debug::* or nsf::deprecated definitions in the blueprint in OpenACS. - hardened serializer (use e.g. "::namespace" instead of "namespace" when there is a potential conflict with a method named "namespace", prefer nsf::directdispatch, etc.) - extended regression test

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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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- nx: added options "-debug" and "-deprecated" to methods "method" and "obejct method", such one can use e.g. C public method -deprecated bar {} {return 1} - extended regression test

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- nx: added new introspection options /cls/ info method debug /cls/ info method deprecated /obj/ info object method debug /obj/ info object method deprecated - extended regression test

  1. … 3 more files in changeset.
- update TODO

- describe next steps

- handling "deprecated" and "debug" properties for nsf::proc (in "nsf::cmd::info definition /proc/" and serializer)

  1. … 3 more files in changeset.
- documented purpose of TODO-file - fixed typos in TODO

- 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

  1. … 10 more files in changeset.
- new introspection methods: "/obj/ info object method callprotection /m/" "/cls/ info method callprotection /m/" - 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.

  1. … 16 more files in changeset.
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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- update change history in todo

- handle result of Tcl_ObjSetVar2() in all cases

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- don't swallow errors triggered from variable write traces in configure

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- Fixed a bug that disallowed the combination of valuecmd and valuechangedcmd for a single property (many thanks to Zoran for pointing this out)

Removed implicit substdefault for configure parameters in nx:

- The syntax of substdefault for method parameters and configure

parameters was different. For method parameters, it was necessary to

specify :substdefault per parameter to activate it, for configure

parameter is was based in the XOTcl tradition on the content of the

default (whether it contains [...]) One problem is, that there was

no easy way to turn this feature off. If one wants to provide a

script block as a default, it was necessary to escape all square

brackets.

- Now, in nx, one has to specify :substdefault for configure

parameter explicitly as well, syntax for configure and method

parameters is the same.

- XOTcl 2.0 keeps implicit substdefaults (backward compatible)

- fix bug: never try to substdefault, when there is no default given.

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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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- reduce implicit conversions - wite body of if-statements as blocks - whitespace changes - prefer boolean expressions - add likely/unlikely hints

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- prefer boolean expressions - reduce implicit conversions - wite body of if-statements as blocks - whitespace changes - update licenses

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- improve robustness of destroy: in case an error happened in a destroy method in implicit delete operations, a crash was possible, since the state of the object to be delete was somewhat unclear (it might or might not have been deleted). Now, the object is explicitly kept longer around to allow proper handling).

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- move dereferencing of members after assertions

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- fix potential bug on tcl-triggered cmd-delete operations, where destroy returns non-TCL_OK and name of the object could not be retrieved anymore in error message.

  1. … 1 more file in changeset.