Add macro to define clusterNode.ip buffer size.

Add REDIS_CLUSTER_IPLEN macro to define the size of the clusterNode ip
character array. Additionally use this macro in inet_ntop(3) calls where
the size of the array was being defined manually.

The REDIS_CLUSTER_IPLEN is defined as INET_ADDRSTRLEN which defines the
correct size of a buffer to store an IPv4 address in. The
INET_ADDRSTRLEN macro itself is defined in the <netinet/in.h> header
file and should be portable across the majority of systems.
This commit is contained in:
Geoff Garside 2011-06-18 19:06:26 +01:00 committed by antirez
parent 30836721f2
commit 68d72aa5b1

View File

@ -120,6 +120,7 @@
#define REDIS_DEFAULT_AOF_REWRITE_INCREMENTAL_FSYNC 1
#define REDIS_DEFAULT_MIN_SLAVES_TO_WRITE 0
#define REDIS_DEFAULT_MIN_SLAVES_MAX_LAG 10
#define REDIS_IP_STR_LEN INET6_ADDRSTRLEN
#define REDIS_BINDADDR_MAX 16
/* Protocol and I/O related defines */