tree 00558700e03f0105c16939a0f17d93320983d283
parent 6bc0f13505bf5d4f613d725fe008c79e72f83ddf
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1599137563 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1599137563 -0300

Better documentation for 'lctype.h'

The old documentation said that 'ltolower' only works for alphabetic
characters. However, 'l_str2d' uses it (correctly) also on dots ('.').