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util: firewall: define cleanup function using VIR_DEFINE_AUTOPTR_FUNC

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Using the new VIR_DEFINE_AUTOPTR_FUNC macro defined in
src/util/viralloc.h, define a new wrapper around an existing
cleanup function which will be called when a variable declared
with VIR_AUTOPTR macro goes out of scope. Also, drop the redundant
viralloc.h include, since that has moved from the source module into
the header.

When a variable of type virFirewallPtr is declared using
VIR_AUTOPTR, the function virFirewallFree will be run
automatically on it when it goes out of scope.

Signed-off-by: Sukrit Bhatnagar <skrtbhtngr@gmail.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Sukrit Bhatnagar 2018-07-24 21:22:15 +05:30 committed by Erik Skultety
parent d4e7ad8da5
commit 2ad0284627
2 changed files with 3 additions and 1 deletions
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1
src/util/virfirewall.c
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@ -27,7 +27,6 @@
#include <stdarg.h>
#include "viralloc.h"
#include "virfirewallpriv.h"
#include "virerror.h"
#include "virutil.h"

3
src/util/virfirewall.h
View File

@ -25,6 +25,7 @@
# define __VIR_FIREWALL_H__
# include "internal.h"
# include "viralloc.h"
typedef struct _virFirewall virFirewall;
typedef virFirewall *virFirewallPtr;
@ -116,4 +117,6 @@ int virFirewallApply(virFirewallPtr firewall);
void virFirewallSetLockOverride(bool avoid);
VIR_DEFINE_AUTOPTR_FUNC(virFirewall, virFirewallFree)
#endif /* __VIR_FIREWALL_H__ */