[libvirt] [PATCH v4 12/31] util: authconfig: define cleanup function using VIR_DEFINE_AUTOPTR_FUNC

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. When a variable of type virAuthConfigPtr is declared using VIR_AUTOPTR, the function virAuthConfigFree will be run automatically on it when it goes out of scope. Signed-off-by: Sukrit Bhatnagar <skrtbhtngr(a)gmail.com&gt; Reviewed-by: Erik Skultety <eskultet(a)redhat.com&gt; --- src/util/virauthconfig.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/util/virauthconfig.h b/src/util/virauthconfig.h index ac0ceeb..d8a3849 100644 --- a/src/util/virauthconfig.h +++ b/src/util/virauthconfig.h @@ -24,6 +24,7 @@ # define __VIR_AUTHCONFIG_H__ # include "internal.h" +# include "viralloc.h" typedef struct _virAuthConfig virAuthConfig; typedef virAuthConfig *virAuthConfigPtr; @@ -42,4 +43,6 @@ int virAuthConfigLookup(virAuthConfigPtr auth, const char *credname, const char **value); +VIR_DEFINE_AUTOPTR_FUNC(virAuthConfig, virAuthConfigFree) + #endif /* __VIR_AUTHCONFIG_H__ */ -- 1.8.3.1