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| author | Tom Lane | 2015-10-16 19:52:12 +0000 |
|---|---|---|
| committer | Tom Lane | 2015-10-16 19:55:59 +0000 |
| commit | afdfcd3f7617c9b7be5966d66ddabdc2e92eb99b (patch) | |
| tree | 649a7254e007bc3f4989e1bd9bb63913ef5fc049 /src/tutorial | |
| parent | 538b3b8b359fa77cb7e1507113efb788b4e159c9 (diff) | |
Miscellaneous cleanup of regular-expression compiler.
Revert our previous addition of "all" flags to copyins() and copyouts();
they're no longer needed, and were never anything but an unsightly hack.
Improve a couple of infelicities in the REG_DEBUG code for dumping
the NFA data structure, including adding code to count the total
number of states and arcs.
Add a couple of missed error checks.
Add some more documentation in the README file, and some regression tests
illustrating cases that exceeded the state-count limit and/or took
unreasonable amounts of time before this set of patches.
Back-patch to all supported branches.
Diffstat (limited to 'src/tutorial')
0 files changed, 0 insertions, 0 deletions