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-rw-r--r--proto-ft/mutex.cpp109
1 files changed, 51 insertions, 58 deletions
diff --git a/proto-ft/mutex.cpp b/proto-ft/mutex.cpp
index 88021810..63cf4334 100644
--- a/proto-ft/mutex.cpp
+++ b/proto-ft/mutex.cpp
@@ -1,71 +1,64 @@
#include "ftnoir_protocol_ft.h"
+#include "mutex.hpp"
#include <windows.h>
+#include <QDebug>
-class check_for_first_run : public runonce
+check_for_first_run::check_for_first_run() : checked_for_first_run(false), is_first_instance(false), enabled(false)
{
- bool checked_for_first_run;
- bool is_first_instance;
- bool enabled;
+}
- void try_exit()
- {
- if (is_first_instance && enabled)
- {
- qDebug() << "ft runonce: removing registry keys";
- FTNoIR_Protocol::set_protocols(false, false);
- }
- }
-
-public:
- check_for_first_run() : checked_for_first_run(false), is_first_instance(false), enabled(false)
- {
- }
+bool check_for_first_run::is_first_run()
+{
+ return checked_for_first_run && is_first_instance;
+}
- bool is_first_run() override
- {
- return checked_for_first_run && is_first_instance;
- }
+void check_for_first_run::set_enabled(bool flag)
+{
+ enabled = flag;
+ qDebug() << "ft runonce:" << "enabled" << flag;
+}
- void set_enabled(bool flag) override
+void check_for_first_run::try_runonce()
+{
+ constexpr const char* name = "opentrack-freetrack-runonce";
+
+ if (checked_for_first_run)
+ return;
+
+ // just leak it, no issue
+ HANDLE h = CreateMutexA(nullptr, false, name);
+
+ switch (WaitForSingleObject(h, 0))
{
- enabled = flag;
- qDebug() << "ft runonce:" << "enabled" << flag;
+ case WAIT_OBJECT_0:
+ is_first_instance = true;
+ checked_for_first_run = true;
+ break;
+ case WAIT_TIMEOUT:
+ checked_for_first_run = true;
+ break;
+ default:
+ checked_for_first_run = false;
+ break;
}
+
+ if (checked_for_first_run && !is_first_instance)
+ CloseHandle(h);
+
+ qDebug() << "ft runonce:" << "enabled" << enabled << "first-run" << is_first_instance << "checked" << checked_for_first_run;
+}
- void try_runonce() override
- {
- constexpr const char* name = "opentrack-freetrack-runonce";
-
- if (checked_for_first_run)
- return;
-
- // just leak it, no issue
- HANDLE h = CreateMutexA(nullptr, false, name);
-
- switch (WaitForSingleObject(h, 0))
- {
- case WAIT_OBJECT_0:
- is_first_instance = true;
- checked_for_first_run = true;
- break;
- case WAIT_TIMEOUT:
- checked_for_first_run = true;
- break;
- default:
- checked_for_first_run = false;
- break;
- }
-
- if (checked_for_first_run && !is_first_instance)
- CloseHandle(h);
-
- qDebug() << "ft runonce:" << "first-run" << is_first_instance << "checked" << checked_for_first_run;
- }
+check_for_first_run::~check_for_first_run()
+{
+ try_exit();
+}
- ~check_for_first_run()
+void check_for_first_run::try_exit()
+{
+ qDebug() << "ft runonce enabled:" << enabled;
+ if (is_first_instance && enabled)
{
- try_exit();
+ qDebug() << "ft runonce: removing registry keys";
+ FTNoIR_Protocol::set_protocols(false, false);
}
-};
-
-std::unique_ptr<runonce> FTNoIR_Protocol::runonce_check = std::unique_ptr<runonce>(static_cast<runonce*>(new check_for_first_run()));
+}