Move bool_eq and bool_neq to lib/intmath

src/common/util.h

@@ -30,6 +30,7 @@
 #include "lib/string/scanf.h"
 #include "lib/intmath/bits.h"
 #include "lib/intmath/addsub.h"
+#include "lib/intmath/logic.h"
 #include "lib/intmath/muldiv.h"
 #include "lib/intmath/cmp.h"
 #include "lib/log/ratelim.h"
@@ -54,12 +55,6 @@
 #define SUBTYPE_P(p, subtype, basemember) \
   ((void*) ( ((char*)(p)) - offsetof(subtype, basemember) ))
 
-/* Logic */
-/** Macro: true if two values have the same boolean value. */
-#define bool_eq(a,b) (!(a)==!(b))
-/** Macro: true if two values have different boolean values. */
-#define bool_neq(a,b) (!(a)!=!(b))
-
 /* Math functions */
 
 /* String manipulation */

src/lib/intmath/include.am

@@ -20,5 +20,6 @@ noinst_HEADERS +=					\
 	src/lib/intmath/addsub.h			\
 	src/lib/intmath/cmp.h				\
 	src/lib/intmath/bits.h				\
+	src/lib/intmath/logic.h				\
 	src/lib/intmath/muldiv.h			\
 	src/lib/intmath/weakrng.h

src/lib/intmath/logic.h

@@ -0,0 +1,14 @@
+/* Copyright (c) 2003-2004, Roger Dingledine
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2018, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+#ifndef HAVE_TOR_LOGIC_H
+#define HAVE_TOR_LOGIC_H
+
+/** Macro: true if two values have the same boolean value. */
+#define bool_eq(a,b) (!(a)==!(b))
+/** Macro: true if two values have different boolean values. */
+#define bool_neq(a,b) (!(a)!=!(b))
+
+#endif