Clone options structure
Options for bypassing the git-aware transport on clone it means that instead of a fetch, libgit2 will copy the object database directory instead of figuring out what it needs, which is faster. If possible, it will hardlink the files to save space.
The signature of a function matching git_remote_create, with an additional void* as a callback payload
The signature of a function matchin git_repository_init, with an aditional void * as callback payload
Initializes a git_clone_options with default values creating an instance with GIT_CLONE_OPTIONS_INIT.
Clone a remote repository