[libvirt] [PATCH v2 1/9] include: error: Add enum sentinel for virErrorNumber enum

We do have one for the error domain but not for the error number itself. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; Reviewed-by: Erik Skultety <eskultet(a)redhat.com&gt; --- include/libvirt/virterror.h | 5 +++++ src/util/virerror.c | 1 + 2 files changed, 6 insertions(+) diff --git a/include/libvirt/virterror.h b/include/libvirt/virterror.h index 57aadb8d16..9867c05450 100644 --- a/include/libvirt/virterror.h +++ b/include/libvirt/virterror.h @@ -323,6 +323,11 @@ typedef enum { VIR_ERR_DEVICE_MISSING = 99, /* fail to find the desired device */ VIR_ERR_INVALID_NWFILTER_BINDING = 100, /* invalid nwfilter binding */ VIR_ERR_NO_NWFILTER_BINDING = 101, /* no nwfilter binding */ + +# ifdef VIR_ENUM_SENTINELS + VIR_ERR_NUMBER_LAST +# endif + } virErrorNumber; /** diff --git a/src/util/virerror.c b/src/util/virerror.c index 683e51aa19..eca6ddf7d1 100644 --- a/src/util/virerror.c +++ b/src/util/virerror.c @@ -916,6 +916,7 @@ virErrorMsg(virErrorNumber error, const char *info) const char *errmsg = NULL; switch (error) { + case VIR_ERR_NUMBER_LAST: case VIR_ERR_OK: return NULL; case VIR_ERR_INTERNAL_ERROR: -- 2.19.2