PyObject *
Blob_diff_to_buffer(Blob *self, PyObject *args, PyObject *kwds)
{
git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
git_patch *patch;
char *old_as_path = NULL, *buffer_as_path = NULL;
const char *buffer = NULL;
Py_ssize_t buffer_len;
int err;
char *keywords[] = {"buffer", "flag", "old_as_path", "buffer_as_path",
NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "|s#ssI", keywords,
&buffer, &buffer_len, &opts.flags,
&old_as_path, &buffer_as_path))
return NULL;
err = git_patch_from_blob_and_buffer(&patch, self->blob, old_as_path,
buffer, buffer_len, buffer_as_path,
&opts);
if (err < 0)
return Error_set(err);
return wrap_patch(patch);
}
PyObject*
diff_get_patch_byindex(git_diff *diff, size_t idx)
{
git_patch *patch = NULL;
int err;
err = git_patch_from_diff(&patch, diff, idx);
if (err < 0)
return Error_set(err);
return (PyObject*) wrap_patch(patch);
}
PyObject *
Blob_diff(Blob *self, PyObject *args, PyObject *kwds)
{
git_diff_options opts = GIT_DIFF_OPTIONS_INIT;
git_patch *patch;
char *old_as_path = NULL, *new_as_path = NULL;
Blob *py_blob = NULL;
int err;
char *keywords[] = {"blob", "flag", "old_as_path", "new_as_path", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "|O!ssI", keywords,
&BlobType, &py_blob, &opts.flags,
&old_as_path, &new_as_path))
return NULL;
err = git_patch_from_blobs(&patch, self->blob, old_as_path,
py_blob ? py_blob->blob : NULL, new_as_path,
&opts);
if (err < 0)
return Error_set(err);
return wrap_patch(patch);
}