Codechange: [Network] Let NetworkTextMessage use std::string

4 files changed, 10 insertions, 10 deletions

diff --git a/src/network/network.cpp b/src/network/network.cpp
index 2c5390dc0..abc8bdbc0 100644
--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -214,7 +214,7 @@ bool NetworkCompanyIsPassworded(CompanyID company_id)
 /* This puts a text-message to the console, or in the future, the chat-box,
  *  (to keep it all a bit more general)
  * If 'self_send' is true, this is the client who is sending the message */
-void NetworkTextMessage(NetworkAction action, TextColour colour, bool self_send, const char *name, const char *str, int64 data)
+void NetworkTextMessage(NetworkAction action, TextColour colour, bool self_send, const std::string &name, const std::string &str, int64 data)
 {
 	StringID strid;
 	switch (action) {
@@ -369,7 +369,7 @@ void NetworkHandlePauseChange(PauseMode prev_mode, PauseMode changed_mode)
 
 			char buffer[DRAW_STRING_BUFFER];
 			GetString(buffer, str, lastof(buffer));
-			NetworkTextMessage(NETWORK_ACTION_SERVER_MESSAGE, CC_DEFAULT, false, nullptr, buffer);
+			NetworkTextMessage(NETWORK_ACTION_SERVER_MESSAGE, CC_DEFAULT, false, "", buffer);
 			break;
 		}
 
diff --git a/src/network/network_client.cpp b/src/network/network_client.cpp
index b6da3dc18..ba9b16d85 100644
--- a/src/network/network_client.cpp
+++ b/src/network/network_client.cpp
@@ -1078,7 +1078,7 @@ NetworkRecvStatus ClientNetworkGameSocketHandler::Receive_SERVER_ERROR_QUIT(Pack
 
 	NetworkClientInfo *ci = NetworkClientInfo::GetByClientID(client_id);
 	if (ci != nullptr) {
-		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, ci->client_name, nullptr, GetNetworkErrorMsg((NetworkErrorCode)p->Recv_uint8()));
+		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, ci->client_name, "", GetNetworkErrorMsg((NetworkErrorCode)p->Recv_uint8()));
 		delete ci;
 	}
 
@@ -1095,7 +1095,7 @@ NetworkRecvStatus ClientNetworkGameSocketHandler::Receive_SERVER_QUIT(Packet *p)
 
 	NetworkClientInfo *ci = NetworkClientInfo::GetByClientID(client_id);
 	if (ci != nullptr) {
-		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, ci->client_name, nullptr, STR_NETWORK_MESSAGE_CLIENT_LEAVING);
+		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, ci->client_name, "", STR_NETWORK_MESSAGE_CLIENT_LEAVING);
 		delete ci;
 	} else {
 		DEBUG(net, 1, "Unknown client (%d) is leaving the game", client_id);
diff --git a/src/network/network_internal.h b/src/network/network_internal.h
index 7412d9232..d1db971a3 100644
--- a/src/network/network_internal.h
+++ b/src/network/network_internal.h
@@ -114,7 +114,7 @@ void NetworkFreeLocalCommandQueue();
 void NetworkSyncCommandQueue(NetworkClientSocket *cs);
 
 void ShowNetworkError(StringID error_string);
-void NetworkTextMessage(NetworkAction action, TextColour colour, bool self_send, const char *name, const char *str = "", int64 data = 0);
+void NetworkTextMessage(NetworkAction action, TextColour colour, bool self_send, const std::string &name, const std::string &str = "", int64 data = 0);
 uint NetworkCalculateLag(const NetworkClientSocket *cs);
 StringID GetNetworkErrorMsg(NetworkErrorCode err);
 bool NetworkFindName(char *new_name, const char *last);
diff --git a/src/network/network_server.cpp b/src/network/network_server.cpp
index 91ab8bd9c..85015fce1 100644
--- a/src/network/network_server.cpp
+++ b/src/network/network_server.cpp
@@ -262,7 +262,7 @@ NetworkRecvStatus ServerNetworkGameSocketHandler::CloseConnection(NetworkRecvSta
 
 		this->GetClientName(client_name, lastof(client_name));
 
-		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, nullptr, STR_NETWORK_ERROR_CLIENT_CONNECTION_LOST);
+		NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, "", STR_NETWORK_ERROR_CLIENT_CONNECTION_LOST);
 
 		/* Inform other clients of this... strange leaving ;) */
 		for (NetworkClientSocket *new_cs : NetworkClientSocket::Iterate()) {
@@ -453,7 +453,7 @@ NetworkRecvStatus ServerNetworkGameSocketHandler::SendError(NetworkErrorCode err
 		if (error == NETWORK_ERROR_KICKED && reason != nullptr) {
 			NetworkTextMessage(NETWORK_ACTION_KICKED, CC_DEFAULT, false, client_name, reason, strid);
 		} else {
-			NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, nullptr, strid);
+			NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, "", strid);
 		}
 
 		for (NetworkClientSocket *new_cs : NetworkClientSocket::Iterate()) {
@@ -1021,7 +1021,7 @@ NetworkRecvStatus ServerNetworkGameSocketHandler::Receive_CLIENT_MAP_OK(Packet *
 
 		this->GetClientName(client_name, lastof(client_name));
 
-		NetworkTextMessage(NETWORK_ACTION_JOIN, CC_DEFAULT, false, client_name, nullptr, this->client_id);
+		NetworkTextMessage(NETWORK_ACTION_JOIN, CC_DEFAULT, false, client_name, "", this->client_id);
 		InvalidateWindowData(WC_CLIENT_LIST, 0);
 
 		/* Mark the client as pre-active, and wait for an ACK
@@ -1144,7 +1144,7 @@ NetworkRecvStatus ServerNetworkGameSocketHandler::Receive_CLIENT_ERROR(Packet *p
 
 	DEBUG(net, 1, "'%s' reported an error and is closing its connection: %s", client_name, str);
 
-	NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, nullptr, strid);
+	NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, "", strid);
 
 	for (NetworkClientSocket *new_cs : NetworkClientSocket::Iterate()) {
 		if (new_cs->status >= STATUS_AUTHORIZED) {
@@ -1170,7 +1170,7 @@ NetworkRecvStatus ServerNetworkGameSocketHandler::Receive_CLIENT_QUIT(Packet *p)
 
 	this->GetClientName(client_name, lastof(client_name));
 
-	NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, nullptr, STR_NETWORK_MESSAGE_CLIENT_LEAVING);
+	NetworkTextMessage(NETWORK_ACTION_LEAVE, CC_DEFAULT, false, client_name, "", STR_NETWORK_MESSAGE_CLIENT_LEAVING);
 
 	for (NetworkClientSocket *new_cs : NetworkClientSocket::Iterate()) {
 		if (new_cs->status >= STATUS_AUTHORIZED && new_cs != this) {