move initializer_list iter/citer to range.hh

ostd/algorithm.hh

@@ -13,7 +13,6 @@
 
 #include "ostd/range.hh"
 #include "ostd/utility.hh"
-#include "ostd/initializer_list.hh"
 
 namespace ostd {
 

ostd/initializer_list.hh

@@ -1,27 +0,0 @@
-/* Initializer list support for OctaSTD.
- *
- * This file is part of OctaSTD. See COPYING.md for futher information.
- */
-
-#ifndef OSTD_INITIALIZER_LIST_HH
-#define OSTD_INITIALIZER_LIST_HH
-
-#include <initializer_list>
-
-#include "ostd/range.hh"
-
-namespace ostd {
-
-template<typename T>
-IteratorRange<T const *> iter(std::initializer_list<T> init) noexcept {
-    return IteratorRange<T const *>(init.begin(), init.end());
-}
-
-template<typename T>
-IteratorRange<T const *> citer(std::initializer_list<T> init) noexcept {
-    return IteratorRange<T const *>(init.begin(), init.end());
-}
-
-}
-
-#endif

ostd/range.hh

@@ -14,6 +14,7 @@
 #include <utility>
 #include <iterator>
 #include <type_traits>
+#include <initializer_list>
 
 #include "ostd/types.hh"
 #include "ostd/utility.hh"
@@ -1807,6 +1808,16 @@ IteratorRange<T> make_range(T beg, size_t n) {
     return IteratorRange<T>{beg, beg + n};
 }
 
+template<typename T>
+IteratorRange<T const *> iter(std::initializer_list<T> init) noexcept {
+    return IteratorRange<T const *>(init.begin(), init.end());
+}
+
+template<typename T>
+IteratorRange<T const *> citer(std::initializer_list<T> init) noexcept {
+    return IteratorRange<T const *>(init.begin(), init.end());
+}
+
 template<typename T, size_t N>
 struct ranged_traits<T[N]> {
     static IteratorRange<T *> iter(T (&array)[N]) {