Helper for setting TCP_USER_TIMEOUT socket option (#1188)

* Implement redisSetTcpUserTimeout to set socket option TCP_USER_TIMEOUT

* Documentation for redisSetTcpUserTimeout and some more undocumented functions

Documentation for redisReconnect() and the setters of socket options:

* redisKeepAlive()
* redisEnableKeepAliveWithInterval()
* redisSetTcpUserTimeout()

1 files changed, 5 insertions, 0 deletions

diff --git a/hiredis.c b/hiredis.c
index 72502eb..9d8a500 100644
--- a/hiredis.c
+++ b/hiredis.c
@@ -953,6 +953,11 @@ int redisEnableKeepAlive(redisContext *c) {
     return redisKeepAlive(c, REDIS_KEEPALIVE_INTERVAL);
 }
 
+/* Set the socket option TCP_USER_TIMEOUT. */
+int redisSetTcpUserTimeout(redisContext *c, unsigned int timeout) {
+    return redisContextSetTcpUserTimeout(c, timeout);
+}
+
 /* Set a user provided RESP3 PUSH handler and return any old one set. */
 redisPushFn *redisSetPushCallback(redisContext *c, redisPushFn *fn) {
     redisPushFn *old = c->push_cb;