diff options
Diffstat (limited to 'src/event/MultiSocketMonitor.hxx')
| -rw-r--r-- | src/event/MultiSocketMonitor.hxx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/event/MultiSocketMonitor.hxx b/src/event/MultiSocketMonitor.hxx index 781fdeca6..50be18070 100644 --- a/src/event/MultiSocketMonitor.hxx +++ b/src/event/MultiSocketMonitor.hxx @@ -101,7 +101,10 @@ public: } protected: - virtual void PrepareSockets(gcc_unused gint *timeout_r) {} + /** + * @return timeout [ms] or -1 for no timeout + */ + virtual int PrepareSockets() = 0; virtual bool CheckSockets() const { return false; } virtual void DispatchSockets() = 0; @@ -114,7 +117,7 @@ public: private: bool Prepare(gint *timeout_r) { - PrepareSockets(timeout_r); + *timeout_r = PrepareSockets(); return false; } |