diff options
| -rw-r--r-- | examples/example.c | 17 | ||||
| -rw-r--r-- | net.c | 9 |
2 files changed, 20 insertions, 6 deletions
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 <hiredis.h> 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); @@ -472,7 +472,7 @@ int redisContextConnectBindTcp(redisContext *c, const char *addr, int port, int redisContextConnectUnix(redisContext *c, const char *path, const struct timeval *timeout) { int blocking = (c->flags & REDIS_BLOCK); - struct sockaddr_un sa; + struct sockaddr_un *sa; long timeout_msec = -1; if (redisCreateSocket(c,AF_UNIX) < 0) @@ -499,9 +499,10 @@ int redisContextConnectUnix(redisContext *c, const char *path, const struct time if (redisContextTimeoutMsec(c,&timeout_msec) != REDIS_OK) return REDIS_ERR; - sa.sun_family = AF_UNIX; - strncpy(sa.sun_path,path,sizeof(sa.sun_path)-1); - if (connect(c->fd, (struct sockaddr*)&sa, sizeof(sa)) == -1) { + sa = (struct sockaddr_un*)(c->saddr = malloc(sizeof(struct sockaddr_un))); + sa->sun_family = AF_UNIX; + strncpy(sa->sun_path,path,sizeof(sa->sun_path)-1); + if (connect(c->fd, (struct sockaddr*)sa, sizeof(*sa)) == -1) { if (errno == EINPROGRESS && !blocking) { /* This is ok. */ } else { |