[#83] std::string and C string (Const)StringView constructors

Manu343726 · Dec 28, 2016 · 0e6f065 · 0e6f065
1 parent b47b173
commit 0e6f065
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/include/siplasplas/constexpr/stringview.hpp b/include/siplasplas/constexpr/stringview.hpp
@@ -27,6 +27,14 @@ class StringView : public ArrayView<char>
         ArrayView<char>{std::move(arrayView)}
     {}
 
+    constexpr StringView(char* const str) :
+        ArrayView<char>{str, str + ::cpp::constexp::strlen(str)}
+    {}
+
+    StringView(std::string& str) :
+        ArrayView<char>{&str[0], &str[str.size()]}
+    {}
+
     std::string str() const
     {
         /*
@@ -65,6 +73,14 @@ class ConstStringView : public ConstArrayView<char>
         ConstArrayView<char>{std::move(arrayView)}
     {}
 
+    constexpr ConstStringView(const char* str) :
+        ConstArrayView<char>{str, str + ::cpp::constexp::strlen(str)}
+    {}
+
+    ConstStringView(const std::string& str) :
+        ConstArrayView<char>{&str[0], &str[str.size()]}
+    {}
+
     std::string str() const
     {
         /*
@@ -90,6 +106,9 @@ class ConstStringView : public ConstArrayView<char>
     }
 };
 
+using StringViews = ArrayView<const char*>;
+using ConstStringViews = ConstArrayView<const char*>;
+
 }
 
 }