Rather than embeding the ProxyOptions struct add a member to the struct.
Also use a value rather than a pointer, so that the zero value of
FetchOptions is well defined.
Prior to this change you could not specifiy proxy options on the
FetchOptions struct, which made it impossible to specify a proxy for an
initial clone. This change adds the ProxyOptions to the FetchOptions
struct so you can go through a proxy when cloning.
This change adds Cred.Free() and finalizers to prevent memory leaks. It
also makes the interface for Cred more idiomatic and return actual
errors intead of ints.
Especially in 1.8, the garbage collector can decide to finalize an object even
as we are in one of its methods. This means it can free a remote while we're in
one of its calls, as we're referencing the pointer inside the object, rather
than the `Remote` itself.
The Fetch/Push operations didn't allocate the git_*_options structure
and this causes a memory problem in the libgit2 code. Following the
example of Clone operation, the Fetch/Push functions allocates the
options structure before calling the C.
As it seems to be something that many people can't get over, reformat
all the files; as we're breaking things, whoever depended on 'next' will
have to take many changes into account anyway, so let's include this to
reduce the noise of incoming patches.
There's been some changes to the checkout strategy, especially the
SAFE_CREATE mode, which is now the RECREATE_MISSING flag, though that
shouldn't be necessary to use in the general case.
The largest changes come from the removal of the signture from
ref-modifying functions/methods and the removal of the reflog string in
all but those directly related to moving references.
While Go will assign the correct type to a const block when it
auto-creates the values, assigning makes the const be typeless and will
only gain it in each particular use.
Make each constant in the blocks have an assigned type.
The option to ignore the server's certificate has been removed, replaced
witha callback for the user to perform their own checking.
Remote.Fetch() now performs opportunistic updates and takes a list of
refspecs to use as the active set for a particular fetch.