cap_server_time: provide time with millisecond resolution

diff --git a/modules/cap_server_time.c b/modules/cap_server_time.c
index 73fce0170ebc96fff8880bd8452bcdbc711a0ca5..0988587c47e92848f1dfdb0b725e898c3facd3f1 100644 (file)
--- a/modules/cap_server_time.c
+++ b/modules/cap_server_time.c
@@ -53,12 +53,16 @@ static void
 cap_server_time_process(hook_data *data)
 {
        static char buf[BUFSIZE];
-       time_t ts = rb_current_time();
        struct MsgBuf *msgbuf = data->arg1;
+       struct timeval tv;
+       time_t ts = rb_current_time();
 
-       strftime(buf, sizeof buf, "%Y-%m-%dT%H:%M:%S.000Z", gmtime(&ts));
+       if (!rb_gettimeofday(&tv, NULL)) {
+               strftime(buf, sizeof(buf), "%Y-%m-%dT%H:%M:%S.", gmtime(&tv.tv_sec));
+               rb_snprintf_append(buf, sizeof(buf), "%03uZ", (int)tv.tv_usec / 1000);
 
-       msgbuf_append_tag(msgbuf, "time", buf, CLICAP_SERVER_TIME);
+               msgbuf_append_tag(msgbuf, "time", buf, CLICAP_SERVER_TIME);
+       }
 }
 
 DECLARE_MODULE_AV2(cap_server_time, NULL, NULL, NULL, NULL, cap_server_time_hfnlist, cap_server_time_cap_list, NULL, cap_server_time_desc);