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* Expose some of the core variable access APIs. dkf_expose_ptrgetvar_8_6dkf2017-06-061-28/+247
| | | (Cherrypick from [b4dfc30083])
* compatability -> compatibilityjan.nijtmans2016-12-011-1/+1
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| * compatability -> compatibilityjan.nijtmans2016-12-011-1/+1
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* | [4dbdd9af14] Plug mem leak when var unset trace re-creates namespace var. ↵dgp2016-09-071-5/+19
|\ \ | |/ | | | | Thanks mr_calvin for report and fix.
| * Improve the comments and add a test.bug_4dbdd9af14dgp2016-09-071-2/+11
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| * [4dbdd9af14] Proposed fix for mem leak.dgp2016-09-061-1/+6
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| * Improve code 'quality' by fixing some harmless clang/cppcheck warnings. ↵jan.nijtmans2016-01-221-31/+51
| | | | | | | | Thanks to Gustaf Neumann. No change in functionality.
* | Remove outdated comment.dgp2016-07-191-4/+0
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* | Expose the AVOID_RESOLVERS flag to [namespace upvar] implementations, which ↵bug_1493a43044dkf2016-07-071-34/+21
| | | | | | | | seem to need it.
* | [c95b9fc0e3] Make errorcodes out of level parsing more consistent.dkf2016-06-221-1/+2
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* | Extra safety against cyclesbug_80304238acdgp2016-03-011-1/+2
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* | [80304238ac] Candidate fix for memleak due to RC cycle.dgp2016-02-261-5/+7
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* | Align comment. Remove some end-of-line spacing. No functional changes.jan.nijtmans2015-09-281-5/+5
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* | micro-opt of hash lookups found by drhMiguel Sofer2015-09-221-6/+5
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* | remove potential crash detected by Coverity (it is a should-never-happen thing)Miguel Sofer2015-08-051-1/+1
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* | [9bad630c31] Prevent read outside of buffer bounds.dgp2015-07-151-1/+1
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| * [9bad630c31] Prevent read outside of buffer bounds.dgp2015-07-151-1/+1
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* | remove code that was ifdef'ed out for ages (ENABLE_NS_VARNAME_CACHING), has ↵Miguel Sofer2015-07-021-163/+0
| | | | | | | | zero hope of being revived and got out of sync anyway
* | Consistancy in refcount management.jan.nijtmans2015-06-301-2/+2
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* | Use twoPtrValue in stead of ptrAndLongRep for implementation of some ↵jan.nijtmans2015-06-301-17/+16
| | | | | | | | | | internal Obj types. On most platforms this doesn't make a difference, as (void *) and (long) generially have the same size. The only exception where it makes a difference is win64, as we can now store 64 bits in this field in stead of only 32 bits, exactly what the processor is optimized for.
* | Protect against extension variable resolvers that fail to play by the ↵dgp2015-01-291-1/+1
|\ \ | |/ | | | | post-Var Reform rules.
| * Protect against extension variable resolvers that fail to play bydgp2015-01-291-1/+2
| | | | | | the post-Var Reform rules.
* | [2486824] Improve error message; not all that upvars is an upvar.dkf2014-09-101-5/+4
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| * [2486824] Improve error message; not all that upvars is an upvar.dkf2014-09-101-5/+4
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* | [7368d225a6] Extend the auto-cleanup of zero ref count values passed in todgp2014-07-101-0/+3
|\ \ | |/ | | | | | | the Tcl_*SetVar*() family of routines to cover the missing case where the flags value of TCL_APPEND_VALUE is passed in alone. *** POTENTIAL INCOMAPTIBILITY***
| * [7368d225a6] Extend the auto-cleanup of zero ref count values passed indgp2014-07-101-0/+3
| | | | | | | | | | to the Tcl_*SetVar*() family of routines to cover the missing case where the flags value of TCL_APPEND_VALUE is passed in alone. *** POTENTIAL INCOMAPTIBILITY***
| * Implement many Tcl_*Var* functions and Tcl_GetIndexFromObj as ↵jan.nijtmans2013-04-191-0/+4
| |\ | | | | | | | | | (faster/stack-saving) macros around resp their Tcl_*Var*2 equivalent and Tcl_GetIndexFromObjStruct
| | * Implement many Tcl_*Var* functions and Tcl_GetIndexFromObj as ↵jan.nijtmans2013-04-191-0/+7
| | | | | | | | | | | | (faster/stack-saving) macros around resp their Tcl_*Var*2 equivalent and Tcl_GetIndexFromObjStruct
| | * Tcl_HashStats does not return a CONSTjan.nijtmans2011-09-061-1/+1
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| | * fix for [Bug 2662380], crash caused by appending to a variable with a write ↵mig2011-04-131-1/+2
| | | | | | | | | | | | trace that unsets it
* | | [219226]: Rewrote how ::env is synchronized to the environment so it no longerdkf2013-09-271-0/+47
| | | | | | | | | | | | smashes the array or its elements flat, This affects traces on env, links to env, and iterations over env: it makes them work as naïvely expected.
* | | Allow Tcl to be compiled even if Tcl_Eval, Tcl_GetVar, ... are macros.jan.nijtmans2013-02-281-0/+4
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* | | Array Search struct used only locally. Remove from tclInt.h.dgp2013-02-251-0/+24
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| * | ArraySearch struct used only locally. Remove from tclInt.h.dgp2013-02-251-0/+24
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* | | Merge in fix for 3602706dgp2013-02-041-27/+31
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| * | Cherrypick again. Add test.bug_3602706dgp2013-02-041-6/+0
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| * | Cherrypick the refcount fixes and comments from mig-review.dgp2013-02-041-2/+28
| | | | | | | | | | | | | | | | | | I also find the revised "createPart2" values in *Lookup* calls appealing, but I'm too fearful of breaking things without understanding the implications. This approach just focuses on fixing the things I broke, without trying to "fix" things long "broken" in multiple years of releases.
* | | Eliminate all Tcl_ConvertToType calls and all direct calls to ↵jan.nijtmans2013-02-041-1/+2
| | | | | | | | | | | | typePtr->setFromAnyProc (except the call from inside the Tcl_ConvertToType function) from the Tcl core.
* | | More symmetric Tcl_(Incr|Decr)RefCount call, preventing bugs like #3601260 ↵jan.nijtmans2013-02-031-2/+9
|\ \ \ | | | | | | | | | | | | and #3602706
| * \ \ re-apply [8aca9a8e96], while backporting [d91c86d0da] from trunk.jan.nijtmans2013-02-031-55/+98
| |\ \ \ | | |/ / | | | | This fixes bugs #3601260 and #3602706
| * | | Bug 3601260: Reverting [8aca9a8e96] fixes it.jan.nijtmans2013-01-171-54/+57
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* | | Eliminate some unneeded usages of Tcl_SetResult, Tcl_AddObjErrorInfojan.nijtmans2013-01-251-2/+2
| | | | | | | | | Fix "make test-packages" on cygwin
* | | Various bits of cleanup, efficiencies, and comment documentation in tclVar.c ↵mig2013-01-131-66/+54
|\ \ \ | |/ / | | | | | | (from mig-review)
| * | Various bits of cleanup, efficiencies, and comment documentation in tclVar.cdgp2012-12-141-57/+54
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| * | Backport fix for [Bug 2857044].dgp2011-04-271-0/+3
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* | | Add super-simple compiler to many ensemble subcommands to allow better codedkf2013-01-041-8/+8
| | | | | | | | | | | | | | | generation where we can detect that we're not in the WrongNumArgs case. The compiler just checks that the argument count is in the right range and issues a standard dispatch; that's enough to do an efficient job.
* | | Added compilation of [array exists], [array set] and [array unset]. Fixed a ↵merge_to_trunkdkf2012-11-051-3/+3
| | | | | | | | | | | | whole bunch of issues with opcode issuing that were causing problems with stack depth calculations.
* | | converting to using Tcl_Obj API for error message generation; part donedkf2012-08-031-35/+38
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* | | Fix [Bug 2712377]: [info vars] and object declared variablesdkf2012-04-091-4/+48
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* | | Reduce amount of unreachable code. Refactor Win socket and load code to be lessdkf2012-04-051-2/+2
| | | | | | | | | baroque in its internals.
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