Create a diff for a commit in mbox format for sending via email.
int git_email_create_from_diff(git_buf *out, git_diff *diff, size_t patch_idx, size_t patch_count, const git_oid *commit_id, const char *summary, const char *body, const git_signature *author, const git_email_create_options *opts);
In
out
buffer to store the e-mail patch in
In
diff
the changes to include in the email
size_t
In
patch_count
the total number of patches that will be included
In
commit_id
the commit id for this change
const char *
In
summary
the commit message for this change
const char *
In
body
optional text to include above the diffstat
In
author
the person who authored this commit
int
0 on success or an error code
