From: Jesus Sanchez-Palencia <jesus.sanchez-palen...@intel.com>
This function retrieves a signed 32-bit integer from a netlink message
and returns it.
Signed-off-by: Jesus Sanchez-Palencia <jesus.sanchez-palen...@intel.com>
---
include/libnetlink.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/include/libnetlink.h b/include/libnetlink.h
index 88164975..114a816e 100644
--- a/include/libnetlink.h
+++ b/include/libnetlink.h
@@ -185,6 +185,13 @@ static inline __u64 rta_getattr_u64(const struct rtattr
*rta)
memcpy(&tmp, RTA_DATA(rta), sizeof(__u64));
return tmp;
}
+static inline __s32 rta_getattr_s32(const struct rtattr *rta)
+{
+ __s32 tmp;
+
+ memcpy(&tmp, RTA_DATA(rta), sizeof(__s32));
+ return tmp;
+}
static inline __s64 rta_getattr_s64(const struct rtattr *rta)
{
__s64 tmp;
--
2.18.0
