Feature/strings (#75)

* The assembler supports string opcode

* disabled the string test until implmented

* strings can be printed

1 files changed, 43 insertions, 0 deletions

diff --git a/spasm/src/string.hpp b/spasm/src/string.hpp
new file mode 100644
index 0000000..8ffb214
--- /dev/null
+++ b/spasm/src/string.hpp
@@ -0,0 +1,43 @@
+#pragma once
+
+#include <string>
+
+namespace SpasmImpl
+{
+typedef std::string SPString;
+
+class SPStringValue
+{
+   public:
+    explicit SPStringValue(SPString s) : m_Value(std::move(s)) {}
+
+    SPStringValue(const SPStringValue&) = delete;
+    SPStringValue(SPStringValue&&) = default;
+    SPStringValue& operator=(const SPStringValue&) = delete;
+    SPStringValue& operator=(SPStringValue&&) = default;
+
+    const SPString& GetValue() const { return m_Value; }
+
+    bool operator==(const SPStringValue& rhs) const
+    {
+        return m_Value == rhs.m_Value;
+    }
+
+    bool operator==(const SPString& rhs) const { return m_Value == rhs; }
+
+   private:
+    SPString m_Value;
+};
+}  // namespace SpasmImpl
+
+namespace std
+{
+template <>
+struct hash<SpasmImpl::SPStringValue>
+{
+    size_t operator()(const SpasmImpl::SPStringValue& v) const
+    {
+        return std::hash<SpasmImpl::SPString>{}(v.GetValue());
+    }
+};
+}  // namespace std
\ No newline at end of file