Introduce the ability to rebase in-memory or in a bare repository.
When `rebase_options.inmemory` is specified, the resultant `git_rebase`
session will not be persisted to disk. Callers may still analyze
the rebase operations, resolve any conflicts against the in-memory
index and create the commits. Neither `HEAD` nor the working
directory will be updated during this process.
The function `git_packfile_stream_open` tries to free the passed
in stream when an error occurs. The only call site is
`git_indexer_append`, though, which passes in the address of a
stream struct which has not been allocated on the heap.
Fix the issue by simply removing the call to free. In case of an
error we did not allocate any memory yet and otherwise it should
be the caller's responsibility to manage it's object's lifetime.
We were searching only past the first header field, which meant we were
unable to find e.g. `tree` which is the first field.
While here, make sure to set an error message in case we cannot find the
field.
`git_merge_commits` and `git_merge` now *do* handle recursive base
building for criss-cross merges. Remove the documentation that says
that they do not.
This reverts commit 5e44d9bcb6.
Standard Windows type systems define CLSID_InternetSecurityManager
and IID_IInternetSecurityManager, but MinGW lacks these definitions.
As a result, we must hardcode these definitions ourselves. However,
we should not use a public struct with those names, lest another
library do the same thing and consumers cannot link to both.
We don't support using an index object from multiple threads at the same
time, so the locking doesn't have any effect when following the
rules. If not following the rules, things are going to break down
anyway.
Include dotfiles when copying template directory, which will handle
both a template directory itself that begins with a dotfile, and
any dotfiles inside the directory.
Fix the possibility of returning successfully from ssh_stream_read()
with *bytes_read < 0. This would occur if stdout channel read resulted
in 0, and stderr channel read failed afterwards.
