search for: set_can_ext

...fault_callbacks = { @@ -122,6 +127,9 @@ let default_callbacks = { can_extents = None; extents = None; + + can_cache = None; + cache = None; } type thread_model = @@ -170,6 +178,9 @@ external set_can_multi_conn : ('a -> bool) -> unit = "ocaml_nbdkit_set_can_multi external set_can_extents : ('a -> bool) -> unit = "ocaml_nbdkit_set_can_extents" external set_extents : ('a -> int32 -> int64 -> flags -> extent list) -> unit = "ocaml_nbdkit_set_extents" +external set_can_cache : ('a -> cache_flag) -> unit = "ocaml_nbdk...

...;a -> int64) -> unit = "ocaml_nbdkit_set_get_size" +external set_export_description : ('a -> string) -> unit = "ocaml_nbdkit_set_export_description" external set_can_cache : ('a -> cache_flag) -> unit = "ocaml_nbdkit_set_can_cache" external set_can_extents : ('a -> bool) -> unit = "ocaml_nbdkit_set_can_extents" @@ -225,10 +239,13 @@ let register_plugin plugin = may set_after_fork plugin.after_fork; may set_preconnect plugin.preconnect; + may set_list_exports plugin.list_exports; + may set_default_export plugin.default...

...;a -> int64) -> unit = "ocaml_nbdkit_set_get_size" +external set_export_description : ('a -> string) -> unit = "ocaml_nbdkit_set_export_description" external set_can_cache : ('a -> cache_flag) -> unit = "ocaml_nbdkit_set_can_cache" external set_can_extents : ('a -> bool) -> unit = "ocaml_nbdkit_set_can_extents" @@ -225,10 +239,13 @@ let register_plugin plugin = may set_after_fork plugin.after_fork; may set_preconnect plugin.preconnect; + may set_list_exports plugin.list_exports; + may set_default_export plugin.default...

This picks up python and ocaml. Some of our languages are lacking a number of bindings (for example, lua and perl lack .extents, so I didn't have anything to copy from), and I felt less comfortable with golang and rust. But for python and ocaml, I was able to test a working implementation. Eric Blake (2): python: Implement .list_exports and friends ocaml: Implement .list_exports and

Since v1: - rework .can_cache to be tri-state, with default of no advertisement (ripple effect through other patches) - add a lot more patches in order to round out filter support And in the meantime, Rich pushed NBD_CMD_CACHE support into libnbd, so in theory we now have a way to test cache commands through the entire stack. Eric Blake (24): server: Internal hooks for implementing

It's been several weeks since I posted v2 (I got distracted by improving libnbd to better test things, which in turn surfaced some major memory leak problems in nbdsh that are now fixed). Many of the patches are minor rebases from v2, with the biggest changes being fallout from: - patch 2: rename nbdkit_add_default_export to nbdkit_use_default_export - overall: this missed 1.22, so update