From bb48785424a5ff75febb4096a241cbd425f03363 Mon Sep 17 00:00:00 2001
From: Colin Percival <cperciva@FreeBSD.org>
Date: Sun, 27 Jun 2010 02:30:19 +0000
Subject: [PATCH] Note that internal_underscores should be used in identifier
 names rather than camelCase or TitleCase.

According to grep and my checked-out source tree, we're currently at
3733379 internal_underscores, 93024 camelCases, and 80831 TitleCases;
so this commit is merely documenting existing practice.
---
 share/man/man9/style.9 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/share/man/man9/style.9 b/share/man/man9/style.9
index d70868f9679..c3382d780ee 100644
--- a/share/man/man9/style.9
+++ b/share/man/man9/style.9
@@ -293,6 +293,9 @@ Enumeration values are all uppercase.
 enum enumtype { ONE, TWO } et;
 .Ed
 .Pp
+The use of internal_underscores in identifiers is preferred over
+camelCase or TitleCase.
+.Pp
 In declarations, do not put any whitespace between asterisks and
 adjacent tokens, except for tokens that are identifiers related to
 types.