Displaying 6 results from an estimated 6 matches for "ocaml_arg".
2019 Aug 09
1
Re: [PATCH libnbd 2/2] generator: Change handling of Flags to be a true optional argument.
...parameter
> which is used to handle the NBD_CMD_FLAG_* flags.
>
> If present, the old Flags parameter becomes OFlags and is moved into
> the optargs list.
>
> For the OCaml generation this change simplifies things considerably as
> we no longer need the mapping from C arg to ocaml_arg (they are now
> the same).
>
> In the libguestfs C bindings the handling of optargs is rather
> complex, and I don't intend to replicate that here. Instead they are
> just handled as non-optional arguments appearing after the normal
> arguments.
C can emulate optional argum...
2019 Aug 09
0
[PATCH libnbd 2/2] generator: Change handling of Flags to be a true optional argument.
...e optional (in some bindings) flags parameter
which is used to handle the NBD_CMD_FLAG_* flags.
If present, the old Flags parameter becomes OFlags and is moved into
the optargs list.
For the OCaml generation this change simplifies things considerably as
we no longer need the mapping from C arg to ocaml_arg (they are now
the same).
In the libguestfs C bindings the handling of optargs is rather
complex, and I don't intend to replicate that here. Instead they are
just handled as non-optional arguments appearing after the normal
arguments.
Note this commit does not change the API in any language....
2019 Aug 09
4
[PATCH libnbd 0/2] generator: Preparatory changes to the generator.
These are some simplifications to the generator. They don't probably
make much sense on their own, but they are preparatory to better
handling of enums, and or'd lists of flags.
Rich.
2019 Jul 24
0
[PATCH libnbd 1/3] generator: Change Closure so it describes single callbacks.
...>
- List.map (fun { cbname } -> cbname, None) cls
+ | Closure (_, { cbname }) -> [cbname, None]
| Flags n -> [n, Some "0"]
| Int n -> [n, None]
| Int64 n -> [n, None]
@@ -4471,7 +4415,6 @@ end = struct
type ocaml_arg =
| OCamlHandle (* The NBD handle (NBD.t) *)
| OCamlFlags of string (* Optional ?flags parameter *)
- | OCamlClosure of bool * closure (* Single closure parameter *)
| OCamlArg of arg (* Other arg (string = name). *)
let args_to_ocaml_args args =
@@ -...
2019 Jul 24
8
[PATCH libnbd v2 0/5] lib: Implement closure lifetimes.
v1 was here:
https://www.redhat.com/archives/libguestfs/2019-July/thread.html#00231
The changes address everything that Eric picked up in his review of
the first two patches. I have also added two more patches (4 and 5)
which respectively fix docs and change int status -> unsigned status,
as discussed.
Passes make, check, check-valgrind.
Rich.
2019 Jul 24
6
[PATCH libnbd 0/3] Implement closure lifetimes.
This implements most of what I wrote here:
https://www.redhat.com/archives/libguestfs/2019-July/msg00213.html