search for: event_to_str

...{ + fn guestfs_set_event_callback( + g: *const base::guestfs_h, + cb: GuestfsEventCallback, + event_bitmask: u64, + flags: i32, + opaque: *const c_void, + ) -> i32; + fn guestfs_delete_event_callback(g: *const base::guestfs_h, eh: i32); + fn guestfs_event_to_string(bitmask: u64) -> *const c_char; + fn free(buf: *const c_void); +} + +#[derive(Hash, PartialEq, Eq)] +pub struct EventHandle { + eh: i32, +} + +pub type Callback = FnMut(guestfs::Event, EventHandle, &[i8], &[u64]); + +fn events_to_bitmask(v: &[guestfs::Event]) -> u64 { +...

...e compact. *) +(** {3 Handles} *) + type t (** A [guestfs_h] handle. *) @@ -88,6 +90,8 @@ val close : t -> unit unreferenced, but callers can call this in order to provide predictable cleanup. *) +(** {3 Events} *) + type event = "; List.iter ( @@ -125,6 +129,8 @@ val event_to_string : event list -> string (** [event_to_string events] returns the event(s) as a printable string for debugging etc. *) +(** {3 Errors} *) + val last_errno : t -> int (** [last_errno g] returns the last errno that happened on the handle [g] (or [0] if there was no errno). Note...

Using 'ocamlfind ocamldoc' is much faster than running 'ocamldoc' directly, because ocamlfind will run the native code program 'ocamldoc.opt' if it is available. This change approximately halves the time taken to compile the ocaml bindings. --- ocaml/Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ocaml/Makefile.am b/ocaml/Makefile.am index

...back( >+ g: *const base::guestfs_h, >+ cb: GuestfsEventCallback, >+ event_bitmask: u64, >+ flags: i32, >+ opaque: *const c_void, >+ ) -> i32; >+ fn guestfs_delete_event_callback(g: *const base::guestfs_h, eh: i32); >+ fn guestfs_event_to_string(bitmask: u64) -> *const c_char; >+ fn free(buf: *const c_void); >+} >+ >+#[derive(Hash, PartialEq, Eq)] >+pub struct EventHandle { >+ eh: i32, >+} >+ >+pub type Callback = FnMut(guestfs::Event, EventHandle, &[i8], &[u64]); >+ >+fn events_to_bitma...

...Hiroyuki Katsura wrote: > This patch includes: > > - Event callback handlers > - Tests related to events(410-430) > --- Would it be possible to split the Handle -> Handle<'a> change in an own small patch? This way it can be documented why it was changed. > +pub fn event_to_string(events: &[guestfs::Event]) -> Result<String, error::Error> { > + let bitmask = events_to_bitmask(events); > + > + let r = unsafe { guestfs_event_to_string(bitmask) }; > + if r.is_null() { > + Err(error::unix_error("event_to_string")) > +...

...ncludes: > > > > - Event callback handlers > > - Tests related to events(410-430) > > --- > > Would it be possible to split the Handle -> Handle<'a> change in an own > small patch? This way it can be documented why it was changed. > > > +pub fn event_to_string(events: &[guestfs::Event]) -> Result<String, > error::Error> { > > + let bitmask = events_to_bitmask(events); > > + > > + let r = unsafe { guestfs_event_to_string(bitmask) }; > > + if r.is_null() { > > + Err(error::unix_error("ev...

...tfs.3.html#guestfs_delete_event_callback] + * {guestfs_delete_event_callback}[http://libguestfs.org/guestfs.3.html#guestfs_delete_event_callback] * to delete an event callback. */ static VALUE @@ -328,7 +328,7 @@ ruby_delete_event_callback (VALUE gv, VALUE event_handlev) * Guestfs::Guestfs.event_to_string(events) -> string * * Call - * +guestfs_event_to_string+[http://libguestfs.org/guestfs.3.html#guestfs_event_to_string] + * {guestfs_event_to_string}[http://libguestfs.org/guestfs.3.html#guestfs_event_to_string] * to convert an event or event bitmask into a printable string. */ static...

...{ + fn guestfs_set_event_callback( + g: *const base::guestfs_h, + cb: GuestfsEventCallback, + event_bitmask: u64, + flags: i32, + opaque: *const c_void, + ) -> i32; + fn guestfs_delete_event_callback(g: *const base::guestfs_h, eh: i32); + fn guestfs_event_to_string(bitmask: u64) -> *const c_char; + fn free(buf: *const c_void); +} + #[derive(Hash, PartialEq, Eq)] pub struct EventHandle { eh: i32, } + +fn events_to_bitmask(v: &[guestfs::Event]) -> u64 { + let mut r = 0u64; + for x in v.iter() { + r |= x.to_u64(); + } +...

Hi, this series cleans up the Python sources, either static or generated, including also tests, to make them PEP 8 compliant; see https://www.python.org/dev/peps/pep-0008/ and tools like pep8. Almost all the issues reported by pep8 are fixed, reducing the issues from 3818 to 7. The changes should have no effect on the actual code, while it will help Python users with consistency with other

...guestfs_h, > >+ cb: GuestfsEventCallback, > >+ event_bitmask: u64, > >+ flags: i32, > >+ opaque: *const c_void, > >+ ) -> i32; > >+ fn guestfs_delete_event_callback(g: *const base::guestfs_h, eh: i32); > >+ fn guestfs_event_to_string(bitmask: u64) -> *const c_char; > >+ fn free(buf: *const c_void); > >+} > >+ > >+#[derive(Hash, PartialEq, Eq)] > >+pub struct EventHandle { > >+ eh: i32, > >+} > >+ > >+pub type Callback = FnMut(guestfs::Event, EventHandle, &[i8...

version 2: - Turn the "unrecognised disk label" error into errno == EINVAL - Fix virt-alignment-scan - Rework the fix for virt-v2v bug 1232192 (see description of patch 3/3)

...o}. *) module Errno : sig - val errno_EINVAL : int - val errno_ENOTSUP : int - val errno_EPERM : int - val errno_ESRCH : int +"; + List.iter ( + fun e -> + pr " val errno_%s : int\n" e + ) ocaml_errnos; + pr "\ end "; @@ -287,14 +297,15 @@ external event_to_string : event list -> string external last_errno : t -> int = \"ocaml_guestfs_last_errno\" module Errno = struct - external einval : unit -> int = \"ocaml_guestfs_get_EINVAL\" \"noalloc\" - let errno_EINVAL = einval () - external enotsup : unit -> int =...

...eration on [g]. *) +(** The [Guestfs.Errno] submodule exposes some raw errno numbers, + which you can use to test the return value of {!Guestfs.last_errno}. *) + +module Errno : sig + val errno_ENOTSUP : int +end + "; generate_ocaml_structure_decls (); @@ -253,6 +263,11 @@ external event_to_string : event list -> string external last_errno : t -> int = \"ocaml_guestfs_last_errno\" +module Errno = struct + external enotsup : unit -> int = \"ocaml_guestfs_get_ENOTSUP\" \"noalloc\" + let errno_ENOTSUP = enotsup () +end + (* Give the exceptions n...

...initialize, -1); rb_define_method (c_guestfs, \"close\", ruby_guestfs_close, 0); rb_define_method (c_guestfs, \"set_event_callback\", ruby_set_event_callback, 2); @@ -719,6 +772,11 @@ Init__guestfs (void) rb_define_module_function (m_guestfs, \"event_to_string\", ruby_event_to_string, 1); + /* For backwards compatibility with older code, define a ::create + * module function. + */ + rb_define_module_function (m_guestfs, \"create\", ruby_guestfs_create, -1); + "; (* Constants. *) diff --git a/ruby/...

...oked = 0 - -def log_callback (ev,eh,buf,array): - global log_invoked - log_invoked += 1 - - if ev == guestfs.EVENT_APPLIANCE: - buf = buf.rstrip() - - # Log what happened. - print ("python event logged: event=%s eh=%d buf='%s' array=%s" % - (guestfs.event_to_string (ev), eh, buf, array)) - -class Test420LogMessages (unittest.TestCase): - def test_log_messages (self): - g = guestfs.GuestFS (python_return_dict=True) - - # Register an event callback for all log messages. - events = guestfs.EVENT_APPLIANCE | guestfs.EVENT_LIBRARY \ -...

...arg_prefix } -> pr "#ifdef GUESTFS_HAVE_%s\n" (String.uppercase_ascii c_name); pr "PyObject *\n"; pr "guestfs_int_py_%s (PyObject *self, PyObject *args)\n" name; @@ -585,7 +583,7 @@ and generate_python_module () = pr " { (char *) \"event_to_string\",\n"; pr " guestfs_int_py_event_to_string, METH_VARARGS, NULL },\n"; List.iter ( - fun { name = name; c_name = c_name } -> + fun { name; c_name } -> pr "#ifdef GUESTFS_HAVE_%s\n" (String.uppercase_ascii c_name); pr " { (char...

Per my previous email: https://www.redhat.com/archives/libguestfs/2017-September/msg00203.html I'd like to talk about requiring a more modern version of the OCaml compiler. These commits show some of the code changes which would be possible with OCaml >= 3.12 [which it turns out we already require by accident] and also with OCaml >= 4.02. The latter is my favoured option. Rich.