add ostream support to StringStore

arBmind · arBmind · commit 989ecfdd1243 · 2020-08-02T14:15:23.000+02:00
diff --git a/src/string19.lib/string19/Rope.decimal.test.cpp b/src/string19.lib/string19/Rope.decimal.test.cpp
@@ -3,8 +3,10 @@
 #include "Rope.StringView.h"
 #include "Rope.store.h"
 #include "StringStore.literal.h"
+#include "StringStore.ostream.h"
 #include "StringView.equals.h"
 #include "StringView.literal.h"
+#include "StringView.ostream.h"
 #include "StringView.store.h"
 
 #include <gtest/gtest.h>
diff --git a/src/string19.lib/string19/Rope.test.cpp b/src/string19.lib/string19/Rope.test.cpp
@@ -3,6 +3,7 @@
 #include "Rope.char.h"
 #include "Rope.store.h"
 #include "StringStore.literal.h"
+#include "StringStore.ostream.h"
 #include "StringView.equals.h"
 #include "StringView.literal.h"
 #include "StringView.store.h"
diff --git a/src/string19.lib/string19/StringStore.ostream.h b/src/string19.lib/string19/StringStore.ostream.h
@@ -0,0 +1,12 @@
+#pragma once
+#include "StringStore.h"
+
+#include <ostream>
+
+namespace string19 {
+
+template<size_t N> inline auto operator<<(std::ostream& out, const StringStore<N>& v) -> std::ostream& {
+    return out.write(v.data, v.count);
+}
+
+} // namespace string19
diff --git a/src/string19.lib/string19/string19.qbs b/src/string19.lib/string19/string19.qbs
@@ -27,6 +27,7 @@ Product {
         files: [
             "StringStore.h",
             "StringStore.literal.h",
+            "StringStore.ostream.h",
             "StringStore.range.h",
         ]
     }
