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1998-11-23 <stanton@GASPODE>
* regexec.c: more performance tuning from Henry Spencer.
1998-11-17 <stanton@GASPODE>
* tclScan.c: moved "scan" implementation out of tclCmdMZ.c and
added Unicode support. This required a complete reimplementation
of the command to avoid using scanf(), which isn't Unicode aware.
Two new features were added in the process: %n to return the
current number of characters consumed, and XPG3-style %n$ argument
order specifiers similar to those provided by the "format"
command. [Bug: 833]
* tclAlloc.c: changed so allocated memory is always 8-byte aligned
to improve memory performance and to ensure that it will work on
systems that don't like accessing 4-byte aligned values
(e.g. Solaris and HP-UX). [Bug: 834]
1998-11-06 <stanton@GASPODE>
* tclVar.c (TclGetIndexedScalar): Fixed bug 796, var name was
getting lost before being passed to CallTraces.
1998-10-21 <stanton@GASPODE>
* added "encoding" command
* Moved internal regexp declarations from tclInt.h to tclRegexp.h
* integrated regexp updates from Henry Spencer
1998-10-15 <stanton@GASPODE>
* tclUtf.c: added Unicode character table support
* tclInt.h: added TclUniCharIsWordChar
* tclCmdMZ.c (Tcl_StringObjCmd): added "totitle" subcommand,
changed "wordend" and "wordstart" to properly handle Unicode word
characters and connector punctuation
1998-10-05 <stanton@GASPODE>
* tclCompile.c (TclCompileScript): changed to avoid modifying the
input string in place because name lookup operations could have
arbitrary side effects
* tclInterp.c: added guard against deleting current interpreter
* tclFileName.c: added warnings around code that modifies strings
in place
* tclExecute.c: fixed off-by-one copying error, fixed merge bugs
* tclEvent.c: changed so USE_TCLALLOC is tested for value instead
of definition
* tclCompCmds.c: replaced SCCS strings, added warnings around code
that modifies strings in place
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