REFAC(tests): replace NULL with nullptr

This changes all occurances of NULL in the tests source
dir to nullptr. Additionally explicit comparisons with NULL were
removed.

6 files changed, 17 insertions, 17 deletions

diff --git a/src/tests/Emit.cpp b/src/tests/Emit.cpp
index 6d0e7660f..533c31fda 100644
--- a/src/tests/Emit.cpp
+++ b/src/tests/Emit.cpp
@@ -6,7 +6,7 @@
 class Slotter : public QObject {
 		Q_OBJECT;
 	public:
-		Slotter(QObject *p = NULL) : QObject(p) {};
+		Slotter(QObject *p = nullptr) : QObject(p) {};
 	public Q_SLOTS:
 		virtual void slottest(int &res) {
 			res+= 1;
diff --git a/src/tests/Lock.cpp b/src/tests/Lock.cpp
index 6f25c1a56..22b83d0ea 100644
--- a/src/tests/Lock.cpp
+++ b/src/tests/Lock.cpp
@@ -49,7 +49,7 @@ class PosixLock {
 };
 
 PosixLock::PosixLock() {
-	pthread_mutex_init(&m, NULL);
+	pthread_mutex_init(&m, nullptr);
 }
 
 void PosixLock::lock() {
diff --git a/src/tests/OverlayTest.cpp b/src/tests/OverlayTest.cpp
index 1665da844..f909af245 100644
--- a/src/tests/OverlayTest.cpp
+++ b/src/tests/OverlayTest.cpp
@@ -47,12 +47,12 @@ class OverlayWidget : public QWidget {
 		void error(QLocalSocket::LocalSocketError);
 		void update();
 	public:
-		OverlayWidget(QWidget *p = NULL);
+		OverlayWidget(QWidget *p = nullptr);
 };
 
 OverlayWidget::OverlayWidget(QWidget *p) : QWidget(p) {
-	qlsSocket = NULL;
-	smMem = NULL;
+	qlsSocket = nullptr;
+	smMem = nullptr;
 	uiWidth = uiHeight = 0;
 
 	setFocusPolicy(Qt::StrongFocus);
@@ -123,10 +123,10 @@ void OverlayWidget::detach() {
 	if (qlsSocket) {
 		qlsSocket->abort();
 		qlsSocket->deleteLater();
-		qlsSocket = NULL;
+		qlsSocket = nullptr;
 	}
 	if (smMem) {
-		smMem = NULL;
+		smMem = nullptr;
 	}
 }
 
@@ -230,7 +230,7 @@ void OverlayWidget::readyRead() {
 						if (! smMem->data()) {
 							qWarning() << "SHMEM FAIL";
 							delete smMem;
-							smMem = NULL;
+							smMem = nullptr;
 						} else {
 							qWarning() << "SHMEM" << smMem->size();
 						}
diff --git a/src/tests/Resample.cpp b/src/tests/Resample.cpp
index 7cc693ebc..56a9d7f82 100644
--- a/src/tests/Resample.cpp
+++ b/src/tests/Resample.cpp
@@ -94,7 +94,7 @@ int main(int argc, char **argv) {
 		pfOutput[i] = 0;
 
 
-	IppsResamplingPolyphaseFixed_32f *pSpec = NULL;
+	IppsResamplingPolyphaseFixed_32f *pSpec = nullptr;
 	ippsResamplePolyphaseFixedInitAlloc_32f(&pSpec, iMicFreq, iSampleRate, 2*history, 0.90f, 8.0f, ippAlgHintFast);
 
 	t.restart();
diff --git a/src/tests/TestCrypt/TestCrypt.cpp b/src/tests/TestCrypt/TestCrypt.cpp
index 1021f8aec..2eb9e3e8c 100644
--- a/src/tests/TestCrypt/TestCrypt.cpp
+++ b/src/tests/TestCrypt/TestCrypt.cpp
@@ -153,7 +153,7 @@ void TestCrypt::testvectors() {
 	cs.setKey(rawkey_str, rawkey_str, rawkey_str);
 
 	unsigned char tag[16];
-	QVERIFY(cs.ocb_encrypt(NULL, NULL, 0, rawkey, tag));
+	QVERIFY(cs.ocb_encrypt(nullptr, nullptr, 0, rawkey, tag));
 
 	const unsigned char blanktag[AES_BLOCK_SIZE] = {0xBF,0x31,0x08,0x13,0x07,0x73,0xAD,0x5E,0xC7,0x0E,0xC6,0x9E,0x78,0x75,0xA7,0xB0};
 	for (int i=0;i<AES_BLOCK_SIZE;i++)
diff --git a/src/tests/TestLink.cpp b/src/tests/TestLink.cpp
index 9249f9315..09996bdf8 100644
--- a/src/tests/TestLink.cpp
+++ b/src/tests/TestLink.cpp
@@ -40,20 +40,20 @@ struct LinkedMem {
 	wchar_t description[2048];
 };
 
-LinkedMem *lm = NULL;
+LinkedMem *lm = nullptr;
 
 
 void initMumble() {
 
 #ifdef WIN32
 	HANDLE hMapObject = OpenFileMappingW(FILE_MAP_ALL_ACCESS, FALSE, L"MumbleLink");
-	if (hMapObject == NULL)
+	if (!hMapObject)
 		return;
 
 	lm = (LinkedMem *) MapViewOfFile(hMapObject, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(LinkedMem));
-	if (lm == NULL) {
+	if (!lm) {
 		CloseHandle(hMapObject);
-		hMapObject = NULL;
+		hMapObject = nullptr;
 		return;
 	}
 #else
@@ -66,10 +66,10 @@ void initMumble() {
 		return;
 	}
 
-	lm = (LinkedMem *)(mmap(NULL, sizeof(struct LinkedMem), PROT_READ | PROT_WRITE, MAP_SHARED, shmfd,0));
+	lm = (LinkedMem *)(mmap(nullptr, sizeof(struct LinkedMem), PROT_READ | PROT_WRITE, MAP_SHARED, shmfd,0));
 
 	if (lm == (void *)(-1)) {
-		lm = NULL;
+		lm = nullptr;
 		return;
 	}
 #endif
@@ -133,7 +133,7 @@ int main(int argc, char **argv) {
 	QCoreApplication a(argc, argv);
 
 	initMumble();
-	if (lm == NULL)
+	if (!lm)
 		qFatal("No Link!");
 
 	lm->fAvatarPosition[0];