*: use nullptr instead of NULL

8 files changed, 11 insertions, 11 deletions

diff --git a/test/DumpDatabase.cxx b/test/DumpDatabase.cxx
index 39801baf2..81fa14418 100644
--- a/test/DumpDatabase.cxx
+++ b/test/DumpDatabase.cxx
@@ -112,7 +112,7 @@ try {
 	const char *const plugin_name = argv[2];
 
 	const DatabasePlugin *plugin = GetDatabasePluginByName(plugin_name);
-	if (plugin == NULL) {
+	if (plugin == nullptr) {
 		cerr << "No such database plugin: " << plugin_name << endl;
 		return EXIT_FAILURE;
 	}
diff --git a/test/dump_playlist.cxx b/test/dump_playlist.cxx
index ba973703b..a7416bf5d 100644
--- a/test/dump_playlist.cxx
+++ b/test/dump_playlist.cxx
@@ -75,7 +75,7 @@ try {
 
 	InputStreamPtr is;
 	auto playlist = playlist_list_open_uri(uri, mutex);
-	if (playlist == NULL) {
+	if (playlist == nullptr) {
 		/* open the stream and wait until it becomes ready */
 
 		is = InputStream::OpenReady(uri, mutex);
@@ -83,7 +83,7 @@ try {
 		/* open the playlist */
 
 		playlist = playlist_list_open_stream(std::move(is), uri);
-		if (playlist == NULL) {
+		if (playlist == nullptr) {
 			fprintf(stderr, "Failed to open playlist\n");
 			return 2;
 		}
@@ -92,7 +92,7 @@ try {
 	/* dump the playlist */
 
 	std::unique_ptr<DetachedSong> song;
-	while ((song = playlist->NextSong()) != NULL) {
+	while ((song = playlist->NextSong()) != nullptr) {
 		printf("%s\n", song->GetURI());
 
 		const unsigned start_ms = song->GetStartTime().ToMS();
diff --git a/test/dump_rva2.cxx b/test/dump_rva2.cxx
index 3f454606d..ebeb9e582 100644
--- a/test/dump_rva2.cxx
+++ b/test/dump_rva2.cxx
@@ -70,7 +70,7 @@ try {
 	auto is = OpenLocalInputStream(path, mutex);
 
 	const auto tag = tag_id3_load(*is);
-	if (tag == NULL) {
+	if (tag == nullptr) {
 		fprintf(stderr, "No ID3 tag found\n");
 		return EXIT_FAILURE;
 	}
diff --git a/test/read_mixer.cxx b/test/read_mixer.cxx
index ad50b8bb4..008ab29e6 100644
--- a/test/read_mixer.cxx
+++ b/test/read_mixer.cxx
@@ -36,7 +36,7 @@ const FilterPlugin *
 filter_plugin_by_name(gcc_unused const char *name) noexcept
 {
 	assert(false);
-	return NULL;
+	return nullptr;
 }
 
 int main(int argc, gcc_unused char **argv)
diff --git a/test/read_tags.cxx b/test/read_tags.cxx
index 7c392dc2b..aafc58a3b 100644
--- a/test/read_tags.cxx
+++ b/test/read_tags.cxx
@@ -100,7 +100,7 @@ try {
 	const ScopeDecoderPluginsInit decoder_plugins_init({});
 
 	plugin = decoder_plugin_from_name(decoder_name);
-	if (plugin == NULL) {
+	if (plugin == nullptr) {
 		fprintf(stderr, "No such decoder: %s\n", decoder_name);
 		return EXIT_FAILURE;
 	}
@@ -117,7 +117,7 @@ try {
 	Mutex mutex;
 	InputStreamPtr is;
 
-	if (!success && plugin->scan_stream != NULL) {
+	if (!success && plugin->scan_stream != nullptr) {
 		is = InputStream::OpenReady(path, mutex);
 		success = plugin->ScanStream(*is, h);
 	}
diff --git a/test/run_encoder.cxx b/test/run_encoder.cxx
index 9096d9e5b..97f9d90b5 100644
--- a/test/run_encoder.cxx
+++ b/test/run_encoder.cxx
@@ -55,7 +55,7 @@ try {
 	/* create the encoder */
 
 	const auto plugin = encoder_plugin_get(encoder_name);
-	if (plugin == NULL) {
+	if (plugin == nullptr) {
 		fprintf(stderr, "No such encoder: %s\n", encoder_name);
 		return EXIT_FAILURE;
 	}
diff --git a/test/run_filter.cxx b/test/run_filter.cxx
index 40dce22c2..5113a7250 100644
--- a/test/run_filter.cxx
+++ b/test/run_filter.cxx
@@ -53,7 +53,7 @@ LoadFilter(const ConfigData &config, const char *name)
 {
 	const auto *param = config.FindBlock(ConfigBlockOption::AUDIO_FILTER,
 					     "name", name);
-	if (param == NULL)
+	if (param == nullptr)
 		throw FormatRuntimeError("No such configured filter: %s",
 					 name);
 
diff --git a/test/test_vorbis_encoder.cxx b/test/test_vorbis_encoder.cxx
index 2524d4564..26c8a8784 100644
--- a/test/test_vorbis_encoder.cxx
+++ b/test/test_vorbis_encoder.cxx
@@ -41,7 +41,7 @@ try {
 	/* create the encoder */
 
 	const auto plugin = encoder_plugin_get("vorbis");
-	assert(plugin != NULL);
+	assert(plugin != nullptr);
 
 	ConfigBlock block;
 	block.AddBlockParam("quality", "5.0", -1);