| Commit message (Collapse) | Author | Age | Files | Lines |
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TclIsLocalScalar().
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is desired. Only a lookup of an index into the compiled variable table.
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a successful merge. TclIsLocalScalar() elimination will need to be done
on trunk as an independent effort.
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byte-moving optimized path of [chan copy]. Thanks to Benno.
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is respected without need to run afoul of encoding finalizations.
tests pass now. All changes are fully internal.
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the pre-initialized state. This makes finalization errors more repeatable
and cross-platform.
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established will block tcl as it goes in an infinite loop in vwait
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Simple typo in original fix for [336441ed59]. Was looping on
statePtr->next instead of statePtr2->next. Would result in
an infinite loop. Definitely a bug but whether it completely
fixes the above in all cases needs to be tested.
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Tcl_ParseCommand() (in the pre-8.4.0 timeframe), there's been no need for special protections for brace-quoted varname words. A simple word is a simple word is a simple word.
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chars to actually follow that constraint. This requires not trusting isalnum(.) and isalpha(.) to deliver portable identical results.
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of chars produce in the encoding result. When the flag
TCL_ENCODING_CHAR_LIMIT is set and dstCharsPtr is not NULL, then the
initial value of *dstCharsPtr is taken as the max number of chars to produce.
The limit is imposed in a way that does not require the assistance of the
encoding's driver procs, but the flag is passed on to them in case they
can do better when they know they should. No callers updated yet.
No drivers updated yet.
One difficulty is that this necessarily imposes a pre-translation limit,
and the I/O system has a history of wanting to impose only a post-translation
limit.
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between the dstNeeded and dstLimit values.
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Perhaps this is a welcome convenience for some callers, but not for Tcl's
I/O system, which has no need for that. Added a new flag value
TCL_ENCODING_NO_TERMINATE that callers can use to suppress this behavior.
This means buffers don't require so much padding, and a tiny bit of processing
is saved. Update I/O callers to use the feature.
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use regular packages with a mem-debug core without inciting a panic.
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first.
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packages will call through, enabling their full tracking by the core, and thus avoiding the "expected to create new entry for object map" panic seen otherwise.
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cygwin's. cygwin1.dll is responsible for doing that. Taken over from cygwin's tcl fork.
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of input buffers. Also properly reset input encoding flags when cycling
through a fleeting EOF condition.
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Tcl_ServiceAll() event processing: http://core.tcl.tk/tk/tktview/3028676fffffffffffffffffffffffffffffffff
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