Commit Graph

19 Commits

Author SHA1 Message Date
Peng Liang
1ce16ae098 tools: Remove unused includes
Signed-off-by: Peng Liang <tcx4c70@gmail.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-06-16 06:43:58 +02:00
Amneesh Singh
4f0480a11c virsh: Provide completer for CPU architectures
Related: https://gitlab.com/libvirt/libvirt/-/issues/9
Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2022-04-04 16:30:44 +02:00
Amneesh Singh
11ad758910 virsh: Provide completer for virtualization types
Related: https://gitlab.com/libvirt/libvirt/-/issues/9
Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2022-04-04 16:30:40 +02:00
Michal Privoznik
d5f81479a6 virsh: Fix integer overflow in allocpages
I've came across an aarch64 system which supports hugepages up to
16GiB of size. However, I was unable to allocate them using
virsh allocpages. This is because cmdAllocpages() uses
vshCommandOptScaledInt(), which scales passed value into bytes,
but since the virNodeAllocPages() expects size in KiB the
variable holding bytes is then divided by 1024. However, the
limit for the biggest value passed to vshCommandOptScaledInt() is
UINT_MAX which is now obviously wrong, as it needs to be UINT_MAX
* 1024.

The same bug is in completer. But here, let's use ULLONG_MAX so
that we don't have to care about it anymore.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2022-03-31 14:33:40 +02:00
Michal Privoznik
4aafdf1e1f virsh: Don't open code virshEnumComplete()
Now that we have a function that generates string list for given
enum, let's use that instead of open coding it.

Note, after this there are still some 'candidates' left (e.g,
virshNetworkEventNameCompleter(), or
virshNetworkUpdateCommandCompleter()). These are not converted
because either they don't have a convenient int2str function or
they don't start from the very beginning of the enum.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2022-03-15 13:36:58 +01:00
Peter Krempa
cc530c4557 virsh-host: Avoid 'vir' prefix for locally declared VIR_ENUM* helpers
Stuff used in virsh should use 'virsh'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-07-23 09:59:12 +02:00
Lin Ma
0691d642ba virsh: Add target completion to nodesuspend command
Signed-off-by: Lin Ma <lma@suse.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-06-15 10:27:55 +02:00
Michal Privoznik
c8238579fb lib: Drop internal virXXXPtr typedefs
Historically, we declared pointer type to our types:

  typedef struct _virXXX virXXX;
  typedef virXXX *virXXXPtr;

But usefulness of such declaration is questionable, at best.
Unfortunately, we can't drop every such declaration - we have to
carry some over, because they are part of public API (e.g.
virDomainPtr). But for internal types - we can do drop them and
use what every other C project uses 'virXXX *'.

This change was generated by a very ugly shell script that
generated sed script which was then called over each file in the
repository. For the shell script refer to the cover letter:

https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-04-13 17:00:38 +02:00
Michal Privoznik
b7d4e6b67e lib: Replace VIR_AUTOSTRINGLIST with GStrv
Glib provides g_auto(GStrv) which is in-place replacement of our
VIR_AUTOSTRINGLIST.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2020-12-02 15:43:07 +01:00
Lin Ma
4583a49ccf virsh: Add logical CPU IDs completion for nodecpustats command
Signed-off-by: Lin Ma <lma@suse.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-11-10 18:34:02 +01:00
Ján Tomko
221f2c0383 virsh-completer: use g_new0 instead of VIR_ALLOC_N
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-09-15 13:46:11 +02:00
Ján Tomko
ce2483f619 virsh: completer: use signed variable for XPathNodeSet errors
Although virXPathNodeSet is unlikely to return -1, we should
check for it properly or not at all.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
2020-08-03 15:19:29 +02:00
Michal Privoznik
26a137093b tools: Use g_strdup_printf() instead of virAsprintf()
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2019-11-12 16:15:59 +01:00
Michal Privoznik
3b4df5d350 Drop needless ret variable
In few places we have the following code pattern:

  int ret;
  ... /* @ret is not accessed here */
  ret = f(...);
  return ret;

This pattern can be written less verbose:

  ...
  return f(...);

This patch was generated with following coccinelle spatch:

  @@
  type T;
  constant C;
  expression f;
  identifier ret;
  @@
  -T ret = C;
   ... when != ret
  -ret = f;
  -return ret;
  +return f;

Afterwards I needed to fix a few places, e.g. comment in
virDomainNetIPParseXML() was removed too because coccinelle
thinks it refers to @ret while in fact it doesn't. Also in few
places it replaced @ret declaration with a few spaces instead of
removing the line. But nothing terribly wrong.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2019-10-24 08:10:37 +02:00
Ján Tomko
4f7c65da27 tools: use g_steal_pointer instead of VIR_STEAL_PTR
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-10-16 15:59:42 +02:00
Ján Tomko
45678bd70a Use g_autoptr instead of VIR_AUTOPTR
Since commit 44e7f02915
    util: rewrite auto cleanup macros to use glib's equivalent

VIR_AUTOPTR aliases to g_autoptr. Replace all of its use by the GLib
macro version.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-10-16 12:06:43 +02:00
Ján Tomko
1e2ae2e311 Use g_autofree instead of VIR_AUTOFREE
Since commit 44e7f02915
    util: rewrite auto cleanup macros to use glib's equivalent

VIR_AUTOFREE is just an alias for g_autofree. Use the GLib macros
directly instead of our custom aliases.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-10-16 12:06:43 +02:00
Ján Tomko
123196aa05 tools: use G_GNUC_UNUSED
Use G_GNUC_UNUSED from GLib instead of ATTRIBUTE_UNUSED.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2019-10-15 11:25:25 +02:00
Michal Privoznik
3970753613 tools: Separate host related completers into a file
Mixing all completers in one file does not support
maintainability. Separate those completers which relate to
host (e.g. they complete various host aspects)
into virsh-completer-host.c

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Jonathon Jongsma <jjongsma@redhat.com>
2019-08-09 09:17:44 +02:00