Add possibility to wait several times on a semaphore

2017-04-24 15:38:08 +03:00
parent 19cf8c489e
commit 1eb409a666
3 changed files with 155 additions and 12 deletions
--- a/server/core/semaphore.cc
+++ b/server/core/semaphore.cc
@ -17,13 +17,14 @@
 namespace maxscale
 {

-bool Semaphore::timedwait(time_t seconds,
-                          long nseconds,
-                          signal_approach_t signal_approach) const
+//static
+void Semaphore::get_current_timespec(time_t seconds,
+                                     long nseconds,
+                                     timespec* pTs)
 {
    ss_dassert(nseconds <= 999999999);

-    timespec ts;
+    timespec& ts = *pTs;

    ss_debug(int rc=) clock_gettime(CLOCK_REALTIME, &ts);
    ss_dassert(rc == 0);
@ -39,8 +40,6 @@ bool Semaphore::timedwait(time_t seconds,
    }

    ts.tv_nsec = nseconds_sum;
-
-    return timedwait(ts, signal_approach);
 }

 }