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* Cleaner error handling in fixempties().dgp2013-03-061-2/+5
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| * Cleaner error handling in fixempties().dgp2013-03-061-2/+5
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| | * Cleaner error handling in fixempties().dgp2013-03-061-2/+4
| | * Rework into Tcl 8.4 coding style (closer to original Spencer).dgp2013-03-061-174/+177
| | * Indent reduction in fixempties().dgp2013-03-061-19/+19
| | * Use flag argument to combine copy(nonempty)* routines into copy* routines.dgp2013-03-061-54/+20
| | * New routine hasnonemptyout() for minor improvement to new fixempties().dgp2013-03-061-1/+17
| | * Contributed patch from Tom Lane <tgl@users.sf.net>. Merge conflicts due todgp2013-03-051-91/+258
| * | Rework into Tcl 8.5+ coding style.dgp2013-03-061-50/+69
| * | Indent reduction in fixempties()dgp2013-03-061-19/+19
| * | Use flag argument to combine copy(nonempty)* routines into copy* routines.dgp2013-03-061-54/+22
| * | New routine hasnonemptyout() for minor improvement to new fixempties().dgp2013-03-061-1/+17
| * | Contributed regexp engine patch from Tom Lane. Backports clean from trunk.dgp2013-03-051-80/+229
* | | Rework into Tcl 8.5+ coding style.dgp2013-03-061-50/+69
* | | Indent reduction in fixempties()dgp2013-03-061-19/+19
* | | Use flag argument to combine copy(nonempty)* routines into copy* routines.dgp2013-03-061-54/+22
* | | New routine hasnonemptyout() for minor improvement to new fixempties().dgp2013-03-061-1/+17
* | | Contributed patch from Tom Lane <tgl@users.sf.net>.dgp2013-03-051-80/+229
* | | 3604074 Fix regexp optimization to stop hanging on the expressiondgp2013-02-151-39/+57
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| * | 3604074 Fix regexp optimization to stop hanging on the expressiondgp2013-02-151-39/+57
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| | * New branch bug-3604074 with improved patch to correct fixempties() failurebug_3604074dgp2013-02-141-30/+50
| | * Fixes for problems created when processing regular expressions thatdkf2007-12-181-1/+63
| | * * generic/regc_nfa.c: Fixed infinite loop in the regexp compilerdgp2007-11-151-1/+45
* | | [3603557]: Increase the maximum depth of recursion used when duplicating andkf2013-02-081-1/+3
* | | Add focussed stack limiting to the RE compiler. Tuning might not yet be rightdkf2008-07-011-3/+14
* | | Get rid of pre-C89-isms (esp. CONST vs const).dkf2008-04-271-33/+33
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* | Fixes for problems created when processing regular expressions thatdkf2007-12-181-2/+73
* | * generic/regc_nfa.c: Fixed infinite loop in the regexp compiler.dgp2007-11-151-0/+41
* | * generic/regc_nfa.c: Corrected looping logic in fixempties() todgp2007-11-151-1/+2
* | Eliminate multi-char collating element code completely. Simplifies the codedkf2007-11-141-1/+1
* | Minor cleanup of RE compiler code, gradually gradually making it more Tcl-ish.dkf2007-09-101-90/+94
* | * generic/regc_color.c (uncolorchain):Miguel Sofer2006-09-271-2/+2
* | ANSIfy the RE compiler.dkf2005-11-091-1135/+1301
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* * generic/regc_nfa.c:stanton1999-08-051-4/+4
* * tests/reg.test:stanton1999-06-021-17/+64
* merged tcl 8.1 branch back into the main trunkstanton1999-04-161-0/+1528