Download and extract missing dependencies from github

Using libcurl and libarchive

1 files changed, 20 insertions, 6 deletions

diff --git a/include/Result.hpp b/include/Result.hpp
index f755b15..eb0aa01 100644
--- a/include/Result.hpp
+++ b/include/Result.hpp
@@ -13,20 +13,29 @@ namespace sibs
 		static Result Ok(const T &value)
 		{
 			Result result(value);
-			result.error = false;
+			result.errorCode = 0;
 			return result;
 		}
 
-		static Result Err(const std::string &errMsg)
+        template <typename OtherType>
+        static Result Err(const Result<OtherType> &other)
+        {
+            Result result;
+            result.errMsg = other.getErrMsg();
+            result.errorCode = other.getErrorCode();
+            return result;
+        }
+
+		static Result Err(const std::string &errMsg, int errorCode = 1)
 		{
 			Result result;
 			result.errMsg = errMsg;
-			result.error = true;
+			result.errorCode = errorCode;
 			return result;
 		}
 
-		bool isOk() const { return !error; }
-		bool isErr() const { return error; }
+		bool isOk() const { return !errorCode; }
+		bool isErr() const { return errorCode; }
 
 		T& unwrap()
 		{
@@ -39,12 +48,17 @@ namespace sibs
 			assert(isErr());
 			return errMsg;
 		}
+
+        int getErrorCode() const
+        {
+            return errorCode;
+        }
 	private:
 		Result(const T &_value = T()) : value(_value) {}
 	private:
 		T value;
 		std::string errMsg;
-		bool error;
+		int errorCode;
 	};
 }