Allocate a new mailmap object

Free the mailmap and its associated memory

Add a single entry to the given mailmap object it will be replaced with the new entry.

Create a new mailmap instance containing a single mailmap file

Create a new mailmap instance from a repository, loading mailmap files based on the repository's configuration

Resolve a name and email to the corresponding real name and email

Resolve a signature to use real names and emails with a mailmap