On Sun, Jan 08, 2017 at 08:17:36PM +0100, larsxschneider@xxxxxxxxx wrote:
> From: Lars Schneider <larsxschneider@xxxxxxxxx>
>
> Some `clean` / `smudge` filters might require a significant amount of
> time to process a single blob. During this process the Git checkout
> operation is blocked and Git needs to wait until the filter is done to
> continue with the checkout.
>
> Teach the filter process protocol (introduced in edcc858) to accept the
> status "delayed" as response to a filter request. Upon this response Git
> continues with the checkout operation and asks the filter to process the
> blob again after all other blobs have been processed.
>
> Git has a multiple code paths that checkout a blob. Support delayed
> checkouts only in `clone` (in unpack-trees.c) and `checkout` operations.
>
> Signed-off-by: Lars Schneider <larsxschneider@xxxxxxxxx>
> ---
>
Some feeling tells me that it may be better to leave convert_to_working_tree() as it is.
And change convert_to_working_tree_internal as suggested:
int convert_to_working_tree(const char *path, const char *src, size_t len, struct strbuf *dst)
{
- return convert_to_working_tree_internal(path, src, len, dst, 0);
+ return convert_to_working_tree_internal(path, src, len, dst, NULL, 0);
}