Displaying 2 results from an estimated 2 matches for "set_pread".
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2019 Apr 23
0
[PATCH nbdkit v2 1/2] ocaml: Change pread method to avoid leaking heap memory.
...@ external set_dump_plugin : (unit -> unit) -> unit = "ocaml_nbdkit_set_dump_plugi
external set_can_zero : ('a -> bool) -> unit = "ocaml_nbdkit_set_can_zero"
external set_can_fua : ('a -> fua_flag) -> unit = "ocaml_nbdkit_set_can_fua"
-external set_pread : ('a -> bytes -> int64 -> flags -> unit) -> unit = "ocaml_nbdkit_set_pread"
+external set_pread : ('a -> int32 -> int64 -> flags -> string) -> unit = "ocaml_nbdkit_set_pread"
external set_pwrite : ('a -> string -> int64 -> fla...
2019 Apr 23
4
[PATCH nbdkit v2 0/2] Be careful not to leak server heap memory to the client.
Version 1 was here:
https://www.redhat.com/archives/libguestfs/2019-April/msg00144.html
Version 2 makes a couple of much larger changes:
The OCaml patch changes the API of the pread method so it matches what
other language bindings are already doing, ie. get the language plugin
to return a newly allocated buffer, check it is long enough, copy out
the data.
The server patch implements a