X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdevicemanager.h;h=891ba3d2c1ac28a254917a7da49def32828779d2;hp=f4be73b9274565e93832becba4e01985a54dece0;hb=13a3528cfa6ed4dc18c44aae2353ac145b0160cc;hpb=dd63af740355865cc0659dfba74ecf4445414bc8

diff --git a/pv/devicemanager.h b/pv/devicemanager.h
index f4be73b9..891ba3d2 100644
--- a/pv/devicemanager.h
+++ b/pv/devicemanager.h
@@ -24,14 +24,19 @@
 #include <glib.h>
 
 #include <list>
+#include <map>
 #include <string>
 
+#include <boost/shared_ptr.hpp>
+
 struct sr_context;
 struct sr_dev_driver;
-struct sr_dev_inst;
 
 namespace pv {
 
+class DevInst;
+class SigSession;
+
 class DeviceManager
 {
 public:
@@ -39,27 +44,34 @@ public:
 
 	~DeviceManager();
 
-	const std::list<sr_dev_inst*>& devices() const;
+	const std::list< boost::shared_ptr<pv::DevInst> >& devices() const;
+
+	void use_device(boost::shared_ptr<pv::DevInst> dev_inst,
+		SigSession *owner);
 
-	std::list<sr_dev_inst*> driver_scan(
+	void release_device(boost::shared_ptr<pv::DevInst> dev_inst);
+
+	std::list< boost::shared_ptr<DevInst> > driver_scan(
 		struct sr_dev_driver *const driver,
 		GSList *const drvopts = NULL);
 
-	static std::string format_device_title(const sr_dev_inst *const sdi);
-
 private:
 	void init_drivers();
 
-	static void release_devices();
+	void release_devices();
 
 	void scan_all_drivers();
 
-	static bool compare_devices(const sr_dev_inst *const a,
-		const sr_dev_inst *const b);
+	void release_driver(struct sr_dev_driver *const driver);
+
+	static bool compare_devices(boost::shared_ptr<DevInst> a,
+		boost::shared_ptr<DevInst> b);
 
 private:
 	struct sr_context *const _sr_ctx;
-	std::list<sr_dev_inst*> _devices;
+	std::list< boost::shared_ptr<pv::DevInst> > _devices;
+	std::map< boost::shared_ptr<pv::DevInst>, pv::SigSession*>
+		_used_devices;
 };
 
 } // namespace pv