tree 47d172e257df1d60929338651923047bc181687e
parent e9a95cea30e2e53d90dbfdc2497bd36a9e73700d
author Johnathan Van Why <jrvanwhy@google.com> 1594683392 -0700
committer Johnathan Van Why <jrvanwhy@google.com> 1595024751 -0700

Add the ErrorCode type to libtock_platform.

ErrorCode is a wrapper around an isize that is useful for type safety. Its intended use case is to wrap a non-successful ReturnCode returned from a system call.