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* * generic/tclListObj.c (Tcl_ListObjReplace): use memmove() insteaddas2004-11-111-5/+8
| | | | | | | | | | | | | of manual copy loop to shift list elements. Decreases time spent in Tcl_ListObjReplace() from 5.2% to 1.7% of overall runtime of tclbench on a ppc 7455 (i.e. 200% speed increase). [Patch 1064243] * generic/tclHash.c: hoisted some constant pointer dereferences out of loops to eliminate redundant loads that the gcc optimizer didn't deal with. Decreases time spend in Tcl_FindHashEntry() by 10% over a full run of the tcl testuite on a ppc 7455. [Patch 1064243] FossilOrigin-Name: 7512e64d88600bce9e76a17e9cf2ffd2ab7e7059
* * generic/tclHash.c (HashStringKey): move string++ lower to savehobbs2002-11-121-2/+2
| | | | | | an instruction. FossilOrigin-Name: f1d00748cb000556fa3700ec857e14709d6baabf
* * generic/tclHash.c (AllocArrayEntry, AllocStringEntry):hobbs2002-02-261-5/+11
| | | | | | | | | | Before invoking ckalloc when creating a Tcl_HashEntry, check that the amount of memory being allocated is at least as large as sizeof(Tcl_HashEntry). The previous code was allocating memory regions that were one or two bytes short. [Bug #521950] (dejong) FossilOrigin-Name: a1ab50501939783fe32c39dd83a14e188708688f
* * [Patch 505630] Updated interfaces of generic/tclBasic.cc (TIP 27).dgp2002-01-251-2/+2
| | | | | | | | | * [Patch 506818] Updated interfaces of generic/tclHash.c (TIP 27). * [Patch 506807] Updated interfaces of generic/tclObj.c (TIP 27). * [Patch 507304] Updated interfaces of win/tclWin32.c (TIP 27). * Update all callers. FossilOrigin-Name: 375ac8d641fa53159537f27eb1f836c043495c3b
* 2000-01-18 Andreas Kupries <a.kupries@westend.com>andreas_kupries2001-01-181-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | * Everything below belongs together, it fixes bug #123153. * generic/tcl.h (line 342): A bit more explanation about the default value for TCL_PRESERVE_BINARY_COMPATABILITY. * generic/tcl.h (line 1208): Removed the macro 'Tcl_InitHashTable' as it kills binary compatibility to 8.3 and earlier versions. This is the main part of the patch/change. * generic/tcl.decls (line 1469): * generic/tclHash.c (Tcl_InitHashTable): * generic/tclHash.c (Tcl_InitHashTableEx): * generic/tclObj.c (Tcl_InitObjHashTable): Changed 'Tcl_InitHashTableEx' to 'Tcl_InitCustomHashTable'. This change is more of an estethical nature, replacing the ubiquitous 'Ex' suffix with a more meaningful name. The introduced binary incompatibility is deemed acceptable as it is between alpha versions. Updated callers. * doc/Hash.3: * unix/mkLinks: Changed 'Tcl_InitHashTableEx' to 'Tcl_InitCustomHashTable'. FossilOrigin-Name: f44e486cdff1f9ea3453b7837b273cc123b86afe
* * generic/tclHash.c: fixed pedantic warning of incorrectly placedhobbs2000-09-061-3/+3
| | | | | | #endif FossilOrigin-Name: 619f494f33850ddb71cc375412fe86c147e9a974
* * generic/tclStubInit.c:ericm2000-07-221-595/+621
| | | | | | | | | | | | | * generic/tclObj.c: * generic/tclInt.h: * generic/tclHash.c: * generic/tclDecls.h: * generic/tcl.h: * generic/tcl.decls: * doc/Hash.3: Reapplied patch from Paul Duffin to extend hash tables to allow custom key types, such as Tcl_Obj *'s, and others. FossilOrigin-Name: 9ec468f4054cf859e1310e5612ae81b6645c8fdc
* * generic/tclStubInit.c:ericm2000-07-201-621/+595
| | | | | | | | | | | | | | * generic/tclObj.c: * generic/tclInt.h: * generic/tclHash.c: * generic/tclDecls.h: * generic/tcl.h: * generic/tcl.decls: * doc/Hash.3: Reverted patch from Paul Duffin to extend hash tables to allow custom key types, such as Tcl_Obj *'s, and others; it seems to break Tk. FossilOrigin-Name: 2abafbeedcaf23dce2eea7b382c5d6eef8f99d62
* * generic/tclStubInit.c:ericm2000-07-191-595/+621
| | | | | | | | | | | | | * generic/tclObj.c: * generic/tclInt.h: * generic/tclHash.c: * generic/tclDecls.h: * generic/tcl.h: * generic/tcl.decls: * doc/Hash.3: Applied patch from Paul Duffin to extend hash tables to allow custom key types, such as Tcl_Obj *'s, and others. FossilOrigin-Name: 6c43b17f3d697547042b227f767e2cf9f848ebf9
* * doc/Hash.3: Added documentation patch for Tcl_Obj *'s as keys inericm2000-06-241-3/+248
| | | | | | | | | | Tcl hash tables [RFE: 5934]. * generic/tcl.h: * generic/tclHash.c: Applied patch from [RFE: 5934], which extends Tcl hash tables to allow Tcl_Obj *'s as the key. FossilOrigin-Name: 7e7bdba8ebf5784a68de830e4b5ea93592077df7
* merged tcl 8.1 branch back into the main trunkstanton1999-04-161-1/+6
| | | FossilOrigin-Name: f3b32fb71c9011ac220779bd9dbe5617c9dc87d9
* Replaced SCCS strings, fixed binary filescore-8-0-3stanton1998-09-141-1/+1
| | | FossilOrigin-Name: 196f92fd17305db5fec1acd59f6926de11e01624
* Initial revisionrjohnson1998-03-261-0/+921
FossilOrigin-Name: cacdd0f329872d67973970d74c6978730bc24baa
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