X-Git-Url: https://git.sesse.net/?p=ccbs;a=blobdiff_plain;f=bigscreen%2Fflagtrigger.cpp;fp=bigscreen%2Fflagtrigger.cpp;h=258802aeea11097e3b5cd8db69bae2a93349cd8d;hp=0000000000000000000000000000000000000000;hb=8c70d386605dbacdb807bd213c5b153761055086;hpb=a5b3a3834ca7ca9317230ec7549d88873fe1ce64

diff --git a/bigscreen/flagtrigger.cpp b/bigscreen/flagtrigger.cpp
new file mode 100644
index 0000000..258802a
--- /dev/null
+++ b/bigscreen/flagtrigger.cpp
@@ -0,0 +1,21 @@
+#include "flagtrigger.h"
+
+FlagTrigger::FlagTrigger(pqxx::connection_base &conn, const PGSTD::string &name)
+	: pqxx::trigger(conn, name), flag(false) {}
+FlagTrigger::~FlagTrigger() throw () {}
+	
+void FlagTrigger::operator() (int pid)
+{
+	flag = true;
+	std::fprintf(stderr, "Received a flag trigger from pid %u\n", pid);
+}
+
+bool FlagTrigger::get_flag() const
+{
+	return flag;
+}
+
+void FlagTrigger::reset_flag()
+{
+	flag = false;
+}