handy.h: Add macro which returns if a char is folding
authorKarl Williamson <public@khwilliamson.com>
Fri, 12 Oct 2012 02:40:09 +0000 (20:40 -0600)
committerKarl Williamson <public@khwilliamson.com>
Fri, 12 Oct 2012 04:01:25 +0000 (22:01 -0600)
commit37ede9263a99fca456b98fcc30c0bd2b4656a434
tree082b1c6a2d19a3a7b038015c6d63cb5d230e98a5
parentf79937459278f854cb4aa2d3b88400156a7a51ca
handy.h: Add macro which returns if a char is folding

This adds a macro for regcomp.c to use to determine if a Latin1 range
character participates in any folds
handy.h