X-Git-Url: https://git.sesse.net/?p=cubemap;a=blobdiff_plain;f=httpinput.cpp;h=5b74319d71f77645c99b45452b0a677298316901;hp=c0cfc03bbe6d619bb152aa7a7e265b3d76fef10d;hb=a0fe013448d188b324c00383cfd91695d9d3d076;hpb=3b73724f08274a2c5a435d6a834bc10fcf3db41b

diff --git a/httpinput.cpp b/httpinput.cpp
index c0cfc03..5b74319 100644
--- a/httpinput.cpp
+++ b/httpinput.cpp
@@ -55,7 +55,7 @@ HTTPInput::HTTPInput(const string &url, Input::Encoding encoding)
 	  num_connection_attempts(0),
 	  suppress_logging(false)
 {
-	pthread_mutex_init(&stats_mutex, NULL);
+	pthread_mutex_init(&stats_mutex, nullptr);
 	stats.url = url;
 	stats.bytes_received = 0;
 	stats.data_bytes_received = 0;
@@ -89,7 +89,7 @@ HTTPInput::HTTPInput(const InputProto &serialized)
 	string protocol, user;
 	parse_url(url, &protocol, &user, &host, &port, &path);  // Don't care if it fails.
 
-	pthread_mutex_init(&stats_mutex, NULL);
+	pthread_mutex_init(&stats_mutex, nullptr);
 	stats.url = url;
 	stats.bytes_received = serialized.bytes_received();
 	stats.data_bytes_received = serialized.data_bytes_received();
@@ -97,7 +97,7 @@ HTTPInput::HTTPInput(const InputProto &serialized)
 	if (serialized.has_connect_time()) {
 		stats.connect_time = serialized.connect_time();
 	} else {
-		stats.connect_time = time(NULL);
+		stats.connect_time = time(nullptr);
 	}
 	if (serialized.has_latency_sec()) {
 		stats.latency_sec = serialized.latency_sec();
@@ -151,7 +151,7 @@ InputProto HTTPInput::serialize() const
 int HTTPInput::lookup_and_connect(const string &host, const string &port)
 {
 	addrinfo *ai;
-	int err = getaddrinfo(host.c_str(), port.c_str(), NULL, &ai);
+	int err = getaddrinfo(host.c_str(), port.c_str(), nullptr, &ai);
 	if (err != 0) {
 		if (!suppress_logging) {
 			log(WARNING, "[%s] Lookup of '%s' failed (%s).",
@@ -194,7 +194,7 @@ int HTTPInput::lookup_and_connect(const string &host, const string &port)
 
 		// Wait for the connect to complete, or an error to happen.
 		for ( ;; ) {
-			bool complete = wait_for_activity(sock, POLLIN | POLLOUT, NULL);
+			bool complete = wait_for_activity(sock, POLLIN | POLLOUT, nullptr);
 			if (should_stop()) {
 				safe_close(sock);
 				return -1;
@@ -406,7 +406,7 @@ void HTTPInput::do_work()
 				}
 
 				MutexLock lock(&stats_mutex);
-				stats.connect_time = time(NULL);
+				stats.connect_time = time(nullptr);
 				clock_gettime(CLOCK_MONOTONIC_COARSE, &last_activity);
 			}
 			break;
@@ -474,7 +474,7 @@ void HTTPInput::do_work()
 			if (status == RP_EXTRA_DATA) {
 				char *ptr = static_cast<char *>(
 					memmem(response.data(), response.size(), "\r\n\r\n", 4));
-				assert(ptr != NULL);
+				assert(ptr != nullptr);
 				extra_data = string(ptr + 4, &response[0] + response.size());
 				response.resize(ptr - response.data());
 			}
@@ -601,7 +601,7 @@ void HTTPInput::process_data(char *ptr, size_t bytes)
 			char *ptr = static_cast<char *>(
 				memmem(pending_data.data(), pending_data.size(),
 				       METACUBE2_SYNC, strlen(METACUBE2_SYNC)));
-			if (ptr == NULL) {
+			if (ptr == nullptr) {
 				// OK, so we didn't find the sync marker. We know then that
 				// we do not have the _full_ marker in the buffer, but we
 				// could have N-1 bytes. Drop everything before that,