From a99f53e2fa2333e56f4e6a14b45135a88f376399 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Sat, 5 Jun 2004 17:42:04 +0000
Subject: [PATCH] Add NOMATCH and UNSPEC defines (-1 and -2 respectively) and
 use these in parse.yacc.  Also in parse.yacc initialize the *_matches vars to
 UNSPEC and add two macros, SETMATCH and SETNMATCH for use when setting
 *_matches to a value that may be NOMATCH/UNSPEC/TRUE/FALSE.

---
 sudo.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sudo.h b/sudo.h
index 18b7736b8..2d21bccd2 100644
--- a/sudo.h
+++ b/sudo.h
@@ -65,12 +65,16 @@ struct sudo_user {
 #define FLAG_NOEXEC		0x200
 
 /*
- * Boolean values
+ * Pseudo-boolean values
  */
 #undef TRUE
 #define TRUE                     1
 #undef FALSE
 #define FALSE                    0
+#undef NOMATCH
+#define NOMATCH                 -1
+#undef UNSPEC
+#define UNSPEC                  -2
 
 /*
  * find_path()/load_cmnd() return values