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| author | Max Kellermann <max@duempel.org> | 2014-01-09 17:50:29 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2014-01-09 17:52:55 +0100 |
| commit | 61b938d6fad8211d68eb3921e4c68e38b016e7cc (patch) | |
| tree | e286bd6081c798507e13394e84ecce89729a526f /src/event/Loop.hxx | |
| parent | 0c34555b02f5d24f8c836534dcc30005a42f2c95 (diff) | |
| download | mpd-61b938d6fad8211d68eb3921e4c68e38b016e7cc.tar.gz mpd-61b938d6fad8211d68eb3921e4c68e38b016e7cc.tar.xz mpd-61b938d6fad8211d68eb3921e4c68e38b016e7cc.zip | |
event/Loop: allow scheduling events before Run()
Add the debug-only flag "virgin" which gets checked by assert()
calls. Fixes assertion failures when using zeroconf/avahi.
Diffstat (limited to '')
| -rw-r--r-- | src/event/Loop.hxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/event/Loop.hxx b/src/event/Loop.hxx index 4bd2a3b2c..d03259fb0 100644 --- a/src/event/Loop.hxx +++ b/src/event/Loop.hxx @@ -98,6 +98,14 @@ class EventLoop final : SocketMonitor */ bool busy; +#ifndef NDEBUG + /** + * True if Run() was never called. This is used for assert() + * calls. + */ + bool virgin; +#endif + PollGroup poll_group; PollResult poll_result; @@ -200,6 +208,13 @@ public: #ifndef NDEBUG gcc_pure + bool IsInsideOrVirgin() const { + return virgin || IsInside(); + } +#endif + +#ifndef NDEBUG + gcc_pure bool IsInsideOrNull() const { return thread.IsNull() || thread.IsInside(); } |