X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/aa4c0736256b9324588e16e52599b903c87f06da..19b47ea980a98d01112d4bda1d220c7057818ff1:/h/mh.h

diff --git a/h/mh.h b/h/mh.h
index a59b0a0e..81a6021c 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
  */