config.hpp define const var

include/mcl/config.hpp

@@ -0,0 +1,34 @@
+#pragma once
+/**
+	@file
+	@brief constant macro
+	@author MITSUNARI Shigeo(@herumi)
+	@license modified new BSD license
+	http://opensource.org/licenses/BSD-3-Clause
+*/
+#include <cybozu/inttype.hpp>
+
+#ifndef MCL_SIZEOF_UNIT
+	#if defined(CYBOZU_OS_BIT) && (CYBOZU_OS_BIT == 32)
+		#define MCL_SIZEOF_UNIT 4
+	#else
+		#define MCL_SIZEOF_UNIT 8
+	#endif
+#endif
+
+#ifndef MCL_MAX_BIT_SIZE
+	#define MCL_MAX_BIT_SIZE 512
+#endif
+
+namespace mcl {
+
+namespace fp {
+
+#if MCL_SIZEOF_UNIT == 8
+typedef uint64_t Unit;
+#else
+typedef uint32_t Unit;
+#endif
+#define MCL_UNIT_BIT_SIZE (MCL_SIZEOF_UNIT * 8)
+
+} } // mcl::fp

include/mcl/gmp_util.hpp

@@ -15,6 +15,7 @@
 #include <cybozu/exception.hpp>
 #endif
 #include <mcl/randgen.hpp>
+#include <mcl/config.hpp>
 #ifdef _MSC_VER
 	#pragma warning(push)
 	#pragma warning(disable : 4616)
@@ -27,9 +28,6 @@
 #if defined(__EMSCRIPTEN__) || defined(__wasm__)
 	#define MCL_USE_VINT
 #endif
-#ifndef MCL_MAX_BIT_SIZE
-	#define MCL_MAX_BIT_SIZE 512
-#endif
 #ifdef MCL_USE_VINT
 #include <mcl/vint.hpp>
 typedef mcl::Vint mpz_class;
@@ -41,27 +39,8 @@ typedef mcl::Vint mpz_class;
 #endif
 #endif
 
-#ifndef MCL_SIZEOF_UNIT
-	#if defined(CYBOZU_OS_BIT) && (CYBOZU_OS_BIT == 32)
-		#define MCL_SIZEOF_UNIT 4
-	#else
-		#define MCL_SIZEOF_UNIT 8
-	#endif
-#endif
-
 namespace mcl {
 
-namespace fp {
-
-#if MCL_SIZEOF_UNIT == 8
-typedef uint64_t Unit;
-#else
-typedef uint32_t Unit;
-#endif
-#define MCL_UNIT_BIT_SIZE (MCL_SIZEOF_UNIT * 8)
-
-} // mcl::fp
-
 namespace gmp {
 
 typedef mpz_class ImplType;

include/mcl/vint.hpp

@@ -11,6 +11,7 @@
 #ifndef CYBOZU_DONT_USE_STRING
 #include <iostream>
 #endif
+#include <mcl/config.hpp>
 #include <mcl/array.hpp>
 #include <mcl/util.hpp>
 #include <mcl/randgen.hpp>
@@ -24,23 +25,11 @@
 	#error "define MCL_MAX_BIT_SZIE"
 #endif
 
-#ifndef MCL_SIZEOF_UNIT
-	#if defined(CYBOZU_OS_BIT) && (CYBOZU_OS_BIT == 32)
-		#define MCL_SIZEOF_UNIT 4
-	#else
-		#define MCL_SIZEOF_UNIT 8
-	#endif
-#endif
-
 namespace mcl {
 
 namespace vint {
 
-#if MCL_SIZEOF_UNIT == 8
-typedef uint64_t Unit;
-#else
-typedef uint32_t Unit;
-#endif
+typedef fp::Unit Unit;
 
 template<size_t x>
 struct RoundUp {