[v1] virDomainGetAutostart takes a pointer that it writes the output value to

[libvirt] [PATCH] virDomainGetAutostart takes a pointer that it writes the output value to

Posted by Sage Imel 4 years, 8 months ago

---
 src/domain.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/domain.rs b/src/domain.rs
index 11ecb3c..acb9e6e 100644
--- a/src/domain.rs
+++ b/src/domain.rs
@@ -136,7 +136,7 @@ extern "C" {
     fn virDomainGetHostname(ptr: sys::virDomainPtr, flags: libc::c_uint) -> *mut libc::c_char;
     fn virDomainGetUUIDString(ptr: sys::virDomainPtr, uuid: *mut libc::c_char) -> libc::c_int;
     fn virDomainGetXMLDesc(ptr: sys::virDomainPtr, flags: libc::c_uint) -> *mut libc::c_char;
-    fn virDomainGetAutostart(ptr: sys::virDomainPtr) -> libc::c_int;
+    fn virDomainGetAutostart(ptr: sys::virDomainPtr, autostart: *mut libc::c_int) -> libc::c_int;
     fn virDomainSetAutostart(ptr: sys::virDomainPtr, autostart: libc::c_uint) -> libc::c_int;
     fn virDomainGetID(ptr: sys::virDomainPtr) -> libc::c_uint;
     fn virDomainSetMaxMemory(ptr: sys::virDomainPtr, memory: libc::c_ulong) -> libc::c_int;
@@ -1036,11 +1036,12 @@ impl Domain {
 
     pub fn get_autostart(&self) -> Result<bool, Error> {
         unsafe {
-            let ret = virDomainGetAutostart(self.as_ptr());
+            let mut autostart: libc::c_int = 0;
+            let ret = virDomainGetAutostart(self.as_ptr(), &mut autostart);
             if ret == -1 {
                 return Err(Error::new());
             }
-            return Ok(ret == 1);
+            return Ok(autostart == 1);
         }
     }
 
-- 
2.17.1

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Re: [libvirt] [PATCH] virDomainGetAutostart takes a pointer that it writes the output value to

Posted by Daniel P. Berrangé 4 years, 8 months ago

On Thu, Aug 15, 2019 at 02:22:52PM -0700, Sage Imel wrote:
> ---
>  src/domain.rs | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)

The change looks good, however, we need contributors to assert compliance
with the Developer Certificate of Origin:

   https://developercertificate.org/

Assuming you're ok with what's described there, you simply need to
add 'Signed-off-by: Your Name <your@email>' in the commit message
of the change. This can be done with 'git commit -s' (--amend for
existing commits)

If you can resend with that done, i'll merge this.

> diff --git a/src/domain.rs b/src/domain.rs
> index 11ecb3c..acb9e6e 100644
> --- a/src/domain.rs
> +++ b/src/domain.rs
> @@ -136,7 +136,7 @@ extern "C" {
>      fn virDomainGetHostname(ptr: sys::virDomainPtr, flags: libc::c_uint) -> *mut libc::c_char;
>      fn virDomainGetUUIDString(ptr: sys::virDomainPtr, uuid: *mut libc::c_char) -> libc::c_int;
>      fn virDomainGetXMLDesc(ptr: sys::virDomainPtr, flags: libc::c_uint) -> *mut libc::c_char;
> -    fn virDomainGetAutostart(ptr: sys::virDomainPtr) -> libc::c_int;
> +    fn virDomainGetAutostart(ptr: sys::virDomainPtr, autostart: *mut libc::c_int) -> libc::c_int;
>      fn virDomainSetAutostart(ptr: sys::virDomainPtr, autostart: libc::c_uint) -> libc::c_int;
>      fn virDomainGetID(ptr: sys::virDomainPtr) -> libc::c_uint;
>      fn virDomainSetMaxMemory(ptr: sys::virDomainPtr, memory: libc::c_ulong) -> libc::c_int;
> @@ -1036,11 +1036,12 @@ impl Domain {
>  
>      pub fn get_autostart(&self) -> Result<bool, Error> {
>          unsafe {
> -            let ret = virDomainGetAutostart(self.as_ptr());
> +            let mut autostart: libc::c_int = 0;
> +            let ret = virDomainGetAutostart(self.as_ptr(), &mut autostart);
>              if ret == -1 {
>                  return Err(Error::new());
>              }
> -            return Ok(ret == 1);
> +            return Ok(autostart == 1);
>          }
>      }

Regards,
Daniel
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Re: [libvirt] [PATCH] virDomainGetAutostart takes a pointer that it writes the output value to

Posted by Ján Tomko 4 years, 8 months ago

On Wed, Aug 21, 2019 at 11:01:41AM +0100, Daniel P. Berrangé wrote:
>On Thu, Aug 15, 2019 at 02:22:52PM -0700, Sage Imel wrote:
>> ---
>>  src/domain.rs | 7 ++++---
>>  1 file changed, 4 insertions(+), 3 deletions(-)
>
>The change looks good, however, we need contributors to assert compliance
>with the Developer Certificate of Origin:
>
>   https://developercertificate.org/
>
>Assuming you're ok with what's described there, you simply need to
>add 'Signed-off-by: Your Name <your@email>' in the commit message
>of the change. This can be done with 'git commit -s' (--amend for
>existing commits)
>
>If you can resend with that done, i'll merge this.

There's a resend of this patch with a sign-off:
https://www.redhat.com/archives/libvir-list/2019-August/msg00588.html

however the capitalization does not match the From: field.

Jano

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Re: [libvirt] [PATCH] virDomainGetAutostart takes a pointer that it writes the output value to

Posted by Daniel P. Berrangé 4 years, 8 months ago

On Wed, Aug 21, 2019 at 12:22:47PM +0200, Ján Tomko wrote:
> On Wed, Aug 21, 2019 at 11:01:41AM +0100, Daniel P. Berrangé wrote:
> > On Thu, Aug 15, 2019 at 02:22:52PM -0700, Sage Imel wrote:
> > > ---
> > >  src/domain.rs | 7 ++++---
> > >  1 file changed, 4 insertions(+), 3 deletions(-)
> > 
> > The change looks good, however, we need contributors to assert compliance
> > with the Developer Certificate of Origin:
> > 
> >   https://developercertificate.org/
> > 
> > Assuming you're ok with what's described there, you simply need to
> > add 'Signed-off-by: Your Name <your@email>' in the commit message
> > of the change. This can be done with 'git commit -s' (--amend for
> > existing commits)
> > 
> > If you can resend with that done, i'll merge this.
> 
> There's a resend of this patch with a sign-off:
> https://www.redhat.com/archives/libvir-list/2019-August/msg00588.html
> 
> however the capitalization does not match the From: field.

Opps, I missed that patch !

Regards,
Daniel
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