#include "git2/repository.h"
#include "git2/refs.h"
#include "common.h"
#include "util.h"
#include "buffer.h"
#include "path.h"
int reference_is_packed(git_reference *ref)
{
git_buf ref_path = GIT_BUF_INIT;
int packed;
assert(ref);
if (git_buf_joinpath(&ref_path,
git_repository_path(git_reference_owner(ref)),
git_reference_name(ref)) < 0)
return -1;
packed = !git_path_isfile(ref_path.ptr);
git_buf_free(&ref_path);
return packed;
}