| Commit message (Collapse) | Author | Age |
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[originally from svn r8796]
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any equivalence class is always the element with the smallest index.
This is slower (the previous behaviour, suggested by Jonas Koelker,
was to choose the new root element to maximise performance), but
still more than acceptably fast and more useful.
[originally from svn r8792]
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[originally from svn r7326]
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working around bugs in the Palm compiler and removing Palm-
incompatible diagnostics such as fprintf.
[originally from svn r6889]
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source files from Mike rather than patches, and not adequately
checking the result...
[originally from svn r6882]
[r6780 == f05c25347d66821d928668a7e87dffbf3ffed027]
[r6880 == b9547673c6462bf73e642328300479df6df71d7b]
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rise to a new Hard difficulty level.
[originally from svn r6880]
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[originally from svn r6780]
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or two, a debugging fix, a couple of explicit initialisations of
variables that were previously read uninitialised, and a fix for a
whopping great big memory leak in Slant owing to me having
completely forgotten to write free_game().
[originally from svn r6159]
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nikoli.co.jp (which has quite a few puzzles that they don't seem to
have bothered to translate into English).
Minor structural change: the disjoint set forest code used in the
Net solver has come in handy again, so I've moved it out into its
own module dsf.c.
[originally from svn r6155]
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