From 8633a2f32eecb43a0c12e9de1bb358da9e6b7d43 Mon Sep 17 00:00:00 2001 From: Mark Nunberg Date: Wed, 5 Dec 2018 07:02:26 -0500 Subject: Allow connections to unix socket in example To minimize code changes, a simple `u` (or UNIX, Unix, unix, etc -- as long as the first character is u or U) is used as a marker for the 'port' argument. In this case, the hostname is interpreted to be the path to the unix socket. --- examples/example.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) (limited to 'examples/example.c') diff --git a/examples/example.c b/examples/example.c index 4d494c5..0e93fc8 100644 --- a/examples/example.c +++ b/examples/example.c @@ -5,14 +5,27 @@ #include int main(int argc, char **argv) { - unsigned int j; + unsigned int j, isunix = 0; redisContext *c; redisReply *reply; const char *hostname = (argc > 1) ? argv[1] : "127.0.0.1"; + + if (argc > 2) { + if (*argv[2] == 'u' || *argv[2] == 'U') { + isunix = 1; + /* in this case, host is the path to the unix socket */ + printf("Will connect to unix socket @%s\n", hostname); + } + } + int port = (argc > 2) ? atoi(argv[2]) : 6379; struct timeval timeout = { 1, 500000 }; // 1.5 seconds - c = redisConnectWithTimeout(hostname, port, timeout); + if (isunix) { + c = redisConnectUnixWithTimeout(hostname, timeout); + } else { + c = redisConnectWithTimeout(hostname, port, timeout); + } if (c == NULL || c->err) { if (c) { printf("Connection error: %s\n", c->errstr); -- cgit v1.2.3