- Fixed some more compilation issues

- Added some more information to the licensing section of README.md

include/fennec/fproc/strings/string.h

@@ -136,13 +136,13 @@ public:
 	/// \brief Dereference Operator
 	/// \returns A const qualified pointer to the underlying allocation
 	constexpr const char* operator*() const {
-		return _str;
+		return _str.data();
 	}
 
 	///
 	/// \brief Implicit Dereference Cast
 	constexpr operator const char*() const {
-		return _str;
+		return _str.data();
 	}
 
 
@@ -163,9 +163,27 @@ public:
 		if (i >= size()) { // bounds check
 			return -1;
 		}
-		n = min(n, max(_str, str.size()) + 1);
+		n = fennec::min(n, fennec::max(_str, str.size()) + 1);
 
-		return ::strncmp(_str + i, str, n);
+		return ::strncmp(_str.data() + i, str, n);
+	}
+
+	///
+	/// \brief String Comparison
+	/// \param ostr the string to compare against
+	/// \returns Zero if both strings are equal, otherwise a negative value if lhs appears before rhs according to the
+	///          current locale, otherwise a positive value.
+	constexpr int compare(const string& str, size_t i = 0, size_t n = npos) const {
+		if (i >= size()) { // bounds check
+			return -1;
+		}
+		n = min(n, max(size(), str.size()) + 1);
+
+		return ::strncmp(_str.data() + i, str, n);
+	}
+
+	constexpr bool operator==(const _string& str) const {
+		return compare(str) == 0;
 	}
 
 	///