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| author | Michael Dickens <michael.dickens@ettus.com> | 2016-06-24 16:48:32 -0400 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2016-08-01 18:49:53 -0700 |
| commit | a5909ec14bf162e60aedfad23ad5cf8cc12c9dc3 (patch) | |
| tree | 97f6ddbff5167020bd4e8e53430798f0ff27c5b4 /host/include | |
| parent | 3a2d11e53a4d7514440d0a5a2e5fab93a949a21a (diff) | |
| download | uhd-a5909ec14bf162e60aedfad23ad5cf8cc12c9dc3.tar.gz uhd-a5909ec14bf162e60aedfad23ad5cf8cc12c9dc3.tar.bz2 uhd-a5909ec14bf162e60aedfad23ad5cf8cc12c9dc3.zip | |
usb: add virtual destructors where needed; make virtual destructors out-of-line from class definition to reduce number of vtables emitted (according to clang).
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/transport/usb_control.hpp | 2 | ||||
| -rw-r--r-- | host/include/uhd/transport/usb_device_handle.hpp | 2 | ||||
| -rw-r--r-- | host/include/uhd/transport/usb_zero_copy.hpp | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/host/include/uhd/transport/usb_control.hpp b/host/include/uhd/transport/usb_control.hpp index 786bd0815..4576d6e92 100644 --- a/host/include/uhd/transport/usb_control.hpp +++ b/host/include/uhd/transport/usb_control.hpp @@ -26,7 +26,7 @@ class UHD_API usb_control : boost::noncopyable { public: typedef boost::shared_ptr<usb_control> sptr; - virtual ~usb_control(void) = 0; + virtual ~usb_control(void); /*! * Create a new USB control transport: diff --git a/host/include/uhd/transport/usb_device_handle.hpp b/host/include/uhd/transport/usb_device_handle.hpp index bf122f549..a8bbfc965 100644 --- a/host/include/uhd/transport/usb_device_handle.hpp +++ b/host/include/uhd/transport/usb_device_handle.hpp @@ -43,6 +43,8 @@ public: typedef boost::shared_ptr<usb_device_handle> sptr; typedef std::pair<boost::uint16_t, boost::uint16_t> vid_pid_pair_t; + virtual ~usb_device_handle(void); + /*! * Return the device's serial number * \return a string describing the device's serial number diff --git a/host/include/uhd/transport/usb_zero_copy.hpp b/host/include/uhd/transport/usb_zero_copy.hpp index eb28040b6..092873803 100644 --- a/host/include/uhd/transport/usb_zero_copy.hpp +++ b/host/include/uhd/transport/usb_zero_copy.hpp @@ -38,6 +38,8 @@ class UHD_API usb_zero_copy : public virtual zero_copy_if { public: typedef boost::shared_ptr<usb_zero_copy> sptr; + virtual ~usb_zero_copy(void); + /*! * Make a new zero copy USB transport: * This transport is for sending and receiving between the host |