added toBytes20

2026-08-27 09:51:10 +00:00 · 2017-04-09 20:29:15 +00:00
parent 030d91e404
commit 9d6ca22424
1 changed files with 5 additions and 0 deletions
@@ -14,6 +14,11 @@ library StringLib {
            result := mload(add(source, 32))
        }
    }
+    function toBytes20(string memory source) constant returns (bytes20 result) {
+        assembly {
+            result := mload(add(source, 20))
+        }
+    }
    function parseBytes20(string self) 
    constant returns (bytes20 bs) {
        bytes memory h = bytes(self);