From 55745fccf0c4233c536d8bacead3443a8e431b8d Mon Sep 17 00:00:00 2001 From: Szczepan Zalega Date: Wed, 11 Jan 2017 16:40:05 +0100 Subject: Use nullptr instead of NULL Signed-off-by: Szczepan Zalega --- device.cc | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'device.cc') diff --git a/device.cc b/device.cc index 7bdbe9a..6ff370f 100644 --- a/device.cc +++ b/device.cc @@ -22,7 +22,7 @@ Device::Device(const uint16_t vid, const uint16_t pid, const DeviceModel model, m_retry_sending_count(3), m_retry_receiving_count(retry_receiving_count), m_retry_timeout(retry_timeout), - mp_devhandle(NULL), + mp_devhandle(nullptr), last_command_status(0), m_model(model), m_send_receive_delay(send_receive_delay) @@ -34,7 +34,7 @@ bool Device::disconnect() { if(mp_devhandle == nullptr) return false; hid_close(mp_devhandle); - mp_devhandle = NULL; + mp_devhandle = nullptr; hid_exit(); return true; } @@ -43,15 +43,15 @@ bool Device::connect() { Log::instance()(__PRETTY_FUNCTION__, Loglevel::DEBUG_L2); // hid_init(); // done automatically on hid_open - mp_devhandle = hid_open(m_vid, m_pid, NULL); - return mp_devhandle != NULL; + mp_devhandle = hid_open(m_vid, m_pid, nullptr); + return mp_devhandle != nullptr; } int Device::send(const void *packet) { std::lock_guard lock(mex_dev_com); Log::instance()(__PRETTY_FUNCTION__, Loglevel::DEBUG_L2); - if (mp_devhandle == NULL) + if (mp_devhandle == nullptr) throw std::runtime_error("Attempted HID send on an invalid descriptor."); //TODO migrate except to library_error return (hid_send_feature_report( @@ -65,7 +65,7 @@ int Device::recv(void *packet) { Log::instance()(__PRETTY_FUNCTION__, Loglevel::DEBUG_L2); - if (mp_devhandle == NULL) + if (mp_devhandle == nullptr) throw std::runtime_error("Attempted HID receive on an invalid descriptor."); //TODO migrate except to library_error // FIXME extract error handling and repeating to parent function in @@ -76,7 +76,7 @@ int Device::recv(void *packet) { // FIXME handle getting libhid error message somewhere else auto pwherr = hid_error(mp_devhandle); - std::wstring wherr = (pwherr != NULL) ? pwherr : L"No error message"; + std::wstring wherr = (pwherr != nullptr) ? pwherr : L"No error message"; std::string herr(wherr.begin(), wherr.end()); Log::instance()(std::string("libhid error message: ") + herr, Loglevel::DEBUG_L2); -- cgit v1.2.1