From: Dan Harkless <dan@harkless.org>
Date: Wed, 26 Jan 2000 05:03:07 +0000 (+0000)
Subject: Documented the minchars field of struct swit to the best of my understanding.
X-Git-Tag: nmh-1_0~100
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=aa4c0736256b9324588e16e52599b903c87f06da;p=mmh

Documented the minchars field of struct swit to the best of my understanding.
---

diff --git a/h/mh.h b/h/mh.h
index c8ece5d..a59b0a0 100644
--- a/h/mh.h
+++ b/h/mh.h
@@ -39,6 +39,12 @@ struct node {
 
 struct swit {
     char *sw;
+
+    /* The minchars field is apparently used like this:
+
+       -# : Switch can be abbreviated to # characters; switch hidden in -help.
+       0  : Switch can't be abbreviated;               switch shown in -help.
+       #  : Switch can be abbreviated to # characters; switch shown in -help. */
     int minchars;
 };