Tom Lane d2ab9b0ac3 Suppress compiler warnings about useless comparison of unsigned to zero. ... Reportedly, some compilers warn about tests like "c < 0" if c is unsigned, and hence complain about the character range checks I added in commit 3bb3f42f37. This is a bit of a pain since the regex library doesn't really want to assume that chr is unsigned. However, since any such reconfiguration would involve manual edits of regcustom.h anyway, we can put it on the shoulders of whoever wants to do that to adjust this new range-checking macro correctly. Per gripes from Coverity and Andres.		2016-02-15 17:11:52 -05:00
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regcustom.h	Suppress compiler warnings about useless comparison of unsigned to zero.	2016-02-15 17:11:52 -05:00
regerrs.h	Improve memory-usage accounting in regular-expression compiler.	2015-10-16 15:56:00 -04:00
regex.h	Improve memory-usage accounting in regular-expression compiler.	2015-10-16 15:56:00 -04:00
regexport.h	Update copyright for 2015	2015-01-06 11:43:47 -05:00
regguts.h	Improve memory-usage accounting in regular-expression compiler.	2015-10-16 15:56:00 -04:00