X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=h%2Fmh.h;h=81a6021cbd2d0f582b0a8abcca90ac67b6452ef8;hb=4885712264980e6cbc2039f9158027bee9213475;hp=c8ece5d1009320730940970bf0898d6f513bc77d;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b;p=mmh

diff --git a/h/mh.h b/h/mh.h
index c8ece5d..81a6021 100644
--- a/h/mh.h
+++ b/h/mh.h
@@ -21,6 +21,14 @@
 #define DMAXFOLDER     4	/* typical number of digits             */
 #define MAXFOLDER   1000	/* message increment                    */
 
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef TRUE
+#define TRUE 1
+#endif
+typedef unsigned char  boolean;  /* not int so we can pack in a structure */
+
 /*
  * user context/profile structure
  */
@@ -39,6 +47,12 @@ 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;
 };