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| author | hobbs <hobbs> | 2002-05-29 09:09:57 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2002-05-29 09:09:57 (GMT) |
| commit | 3a1941e7d007e93449aa22085687a8fafaddad7e (patch) | |
| tree | 9794bcbc0e094b9645add8339f0278666543ef7e /generic/tclStubInit.c | |
| parent | 514dd2a61babad4abc78895bdadec335dd9b4c71 (diff) | |
| download | tcl-3a1941e7d007e93449aa22085687a8fafaddad7e.zip tcl-3a1941e7d007e93449aa22085687a8fafaddad7e.tar.gz tcl-3a1941e7d007e93449aa22085687a8fafaddad7e.tar.bz2 | |
* generic/tclInt.decls:
* generic/tclIntDecls.h:
* generic/tclStubInit.c:
* generic/tclUtf.c: added TclpUtfNcmp2 private command that
mirrors Tcl_UtfNcmp, but takes n in bytes, not utf-8 chars. This
provides a faster alternative for comparing utf strings internally.
(Tcl_UniCharNcmp, Tcl_UniCharNcasecmp): removed the explicit end
of string check as it wasn't correct for the function (by doc and
logic).
* generic/tclCmdMZ.c (Tcl_StringObjCmd): reworked the string equal
comparison code to use TclpUtfNcmp2 as well as short-circuit for
equal objects or unequal length strings in the equal case.
Removed the use of goto and streamlined the other parts.
* generic/tclExecute.c (TclExecuteByteCode): added check for
object equality in the comparison instructions. Added
short-circuit for != length strings in INST_EQ, INST_NEQ and
INST_STR_CMP. Reworked INST_STR_CMP to use TclpUtfNcmp2 where
appropriate, and only use Tcl_UniCharNcmp when at least one of the
objects is a Unicode obj with no utf bytes.
Diffstat (limited to 'generic/tclStubInit.c')
| -rw-r--r-- | generic/tclStubInit.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/generic/tclStubInit.c b/generic/tclStubInit.c index be2902e..90f51ba 100644 --- a/generic/tclStubInit.c +++ b/generic/tclStubInit.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclStubInit.c,v 1.70 2002/05/24 21:19:06 dkf Exp $ + * RCS: @(#) $Id: tclStubInit.c,v 1.71 2002/05/29 09:09:57 hobbs Exp $ */ #include "tclInt.h" @@ -248,6 +248,7 @@ TclIntStubs tclIntStubs = { TclListObjSetElement, /* 166 */ TclSetStartupScriptPath, /* 167 */ TclGetStartupScriptPath, /* 168 */ + TclpUtfNcmp2, /* 169 */ }; TclIntPlatStubs tclIntPlatStubs = { |