Adding mdoclint.1 manual.

[mandoc.git] / hash.c

diff --git a/hash.c b/hash.c
index eba55c8d97ce42db41f43af0b322baf31c4e7463..df0b7c8c4893c901d6660c98bd1df1e0702b6a52 100644 (file)
--- a/hash.c
+++ b/hash.c
@@ -1,4 +1,4 @@
-/* $Id: hash.c,v 1.4 2009/01/05 17:57:07 kristaps Exp $ */
+/* $Id: hash.c,v 1.6 2009/02/23 12:45:19 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -25,6 +25,11 @@
 
 #include "private.h"
 
+/*
+ * Routines for the perfect-hash hashtable used by the parser to look up
+ * tokens by their string-ified names (`.Fl' -> MDOC_Fl).  The
+ * allocation penalty for this is 27 * 26 * sizeof(ptr). 
+ */
 
 void
 mdoc_tokhash_free(void *htab)