search for: guestfs_event_to_string

...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 VALUE @@ -477,13 +477,18 @@ get_all_event_callbacks (guestfs_h *g...

...--- python/handle.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/python/handle.c b/python/handle.c index 88024e1..9746dca 100644 --- a/python/handle.c +++ b/python/handle.c @@ -237,7 +237,7 @@ guestfs_int_py_event_to_string (PyObject *self, PyObject *args) str = guestfs_event_to_string (events); if (str == NULL) { - PyErr_SetString (PyExc_RuntimeError, strerror (errno)); + PyErr_SetFromErrno (PyExc_RuntimeError); return NULL; } @@ -271,7 +271,7 @@ get_all_event_callbacks (guestfs_h *g, size_t *len_rtn) /* Copy them into the return array. */ r = malloc (si...

...C" { + 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 { + l...

...ent_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(...

...t 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],...

...C" { + 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(); + } + r...

...nge 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")) > > + } else { > > + let s = unsafe { ffi::CStr::from_ptr(r) }; > > + let s = s.to_str()?.to_string(); > > These two look like utils::char_ptr_...

The existing mechanism was clunky, slow and used ~ 10 MB of local disk. Rich.

...dle -> 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")) > + } else { > + let s = unsafe { ffi::CStr::from_ptr(r) }; > + let s = s.to_str()?.to_string(); These two look like utils::char_ptr_to_string(). > diff --git a/ru...

...luaL_error (L, \"get_string_list: malloc failed: %%s\", err); /*NOTREACHED*/ return NULL; } diff --git a/generator/perl.ml b/generator/perl.ml index bd7e328cd..240bf3b54 100644 --- a/generator/perl.ml +++ b/generator/perl.ml @@ -308,7 +308,7 @@ PREINIT: CODE: str = guestfs_event_to_string (event_bitmask); if (str == NULL) - croak (\"%%s\", strerror (errno)); + croak (\"%%m\"); RETVAL = newSVpv (str, 0); free (str); OUTPUT: diff --git a/lua/Makefile.am b/lua/Makefile.am index f90c1d7cb..a26c0baee 100644 --- a/lua/Makefile.am ++...

...elapsed time %" PRIi64 " ns\n", pass_data[i].elapsed_ns); + for (j = 0; j < pass_data[i].nr_events; ++j) { + int64_t ns; + CLEANUP_FREE char *event_str = NULL; + + ns = timespec_diff (&pass_data[i].start_t, &pass_data[i].events[j].t); + event_str = guestfs_event_to_string (pass_data[i].events[j].source); + printf (" #%zu: +%" PRIi64 " [%s] \"", j, ns, event_str); + print_escaped_string (pass_data[i].events[j].message); + printf ("\"\n"); + } + } +} + +/* Add an activity to the global list. */ +static stru...

...assert.h> #include <sys/types.h> #include <sys/wait.h> +#include <errno.h> +#include <error.h> #include <guestfs.h> @@ -261,10 +263,8 @@ print_event_set (uint64_t event_bitmask, FILE *fp) fputs ("*", fp); else { CLEANUP_FREE char *str = guestfs_event_to_string (event_bitmask); - if (!str) { - perror ("guestfs_event_to_string"); - exit (EXIT_FAILURE); - } + if (!str) + error (EXIT_FAILURE, errno, "guestfs_event_to_string"); fputs (str, fp); } } diff --git a/fish/fish.c b/fish/fish.c index 1e29639..6f9c7...

v4: - Lots more analysis of the /init script and other parts. - Display a list of the longest to shortest activities. - Rebase on top of current head. Rich.

...quot; - (String.uppercase c_name) (String.uppercase n); + (String.uppercase_ascii c_name) (String.uppercase_ascii n); pr " optargs_s.%s = va_arg (args, " n; (match argt with | OBool _ | OInt _ -> pr "int" @@ -2273,7 +2275,8 @@ guestfs_event_to_string (uint64_t event) List.iter ( fun name -> - pr " if ((event & GUESTFS_EVENT_%s) != 0) {\n" (String.uppercase name); + pr " if ((event & GUESTFS_EVENT_%s) != 0) {\n" + (String.uppercase_ascii name); pr " strcpy (&ret[len]...

Lots of changes since v2, too much to remember or summarize. Please ignore patch 11/11, it's just for my testing. Rich.

v1 was here: https://www.redhat.com/archives/libguestfs/2016-March/thread.html#00157 Not running the 'hwclock' command reduces boot times considerably. However I'm not sure if it is safe. See the question I posted on qemu-devel: http://thread.gmane.org/gmane.comp.emulators.qemu/402194 At the moment, about 50% of the time is consumed by SeaBIOS. Of this, about ⅓rd is SGABIOS