Move min_max type used in bounded arithmetic to its own module.

Author: davidstone

source/bounded/CMakeLists.txt

@@ -32,6 +32,7 @@ target_sources(bounded PUBLIC
 		arithmetic/increment_decrement.cpp
 		arithmetic/modulus.cpp
 		arithmetic/multiplies.cpp
+		arithmetic/min_max.cpp
 		arithmetic/operators_builtin.cpp
 		arithmetic/operators.cpp
 		arithmetic/plus.cpp

source/bounded/arithmetic/divides.cpp

@@ -6,6 +6,7 @@
 export module bounded.arithmetic.divides;
 
 import bounded.arithmetic.extreme_values;
+import bounded.arithmetic.min_max;
 import bounded.arithmetic.safe_abs;
 import bounded.arithmetic.unary_minus;
 import bounded.bounded_integer;
@@ -22,12 +23,6 @@ import std_module;
 
 namespace bounded {
 
-template<typename Min, typename Max>
-struct min_max {
-	Min min;
-	Max max;
-};
-
 template<bool condition>
 constexpr auto conditional_function(auto if_true, auto if_false) {
 	if constexpr (condition) {

source/bounded/arithmetic/min_max.cpp

@@ -0,0 +1,16 @@
+// Copyright David Stone 2024.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+export module bounded.arithmetic.min_max;
+
+namespace bounded {
+
+export template<typename Min, typename Max>
+struct min_max {
+	Min min;
+	Max max;
+};
+
+} // namespace bounded

source/bounded/arithmetic/modulus.cpp

@@ -6,6 +6,7 @@
 export module bounded.arithmetic.modulus;
 
 import bounded.arithmetic.extreme_values;
+import bounded.arithmetic.min_max;
 import bounded.arithmetic.safe_abs;
 import bounded.bounded_integer;
 import bounded.comparison;
@@ -20,11 +21,6 @@ import std_module;
 
 namespace bounded {
 
-template<typename Min, typename Max>
-struct min_max {
-	Min min;
-	Max max;
-};
 
 using smax_t = numeric_traits::max_signed_t;
 using umax_t = numeric_traits::max_unsigned_t;