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-rw-r--r--src/network/core/tcp.h7
-rw-r--r--src/network/network.cpp21
-rw-r--r--src/network/network_client.cpp6
-rw-r--r--src/network/network_func.h2
-rw-r--r--src/network/network_gui.cpp6
-rw-r--r--src/network/network_internal.h2
-rw-r--r--src/network/network_server.cpp42
7 files changed, 41 insertions, 45 deletions
diff --git a/src/network/core/tcp.h b/src/network/core/tcp.h
index 1bafbf26e..f956aa105 100644
--- a/src/network/core/tcp.h
+++ b/src/network/core/tcp.h
@@ -110,6 +110,13 @@ public:
bool IsPacketQueueEmpty();
Packet *Recv_Packet(NetworkRecvStatus *status);
+
+ inline NetworkClientInfo *GetInfo() const
+ {
+ extern NetworkClientInfo _network_client_info[MAX_CLIENT_INFO];
+ extern NetworkTCPSocketHandler _clients[MAX_CLIENTS];
+ return &_network_client_info[this - _clients];
+ }
};
#endif /* ENABLE_NETWORK */
diff --git a/src/network/network.cpp b/src/network/network.cpp
index 2983446fc..0b0bfb98e 100644
--- a/src/network/network.cpp
+++ b/src/network/network.cpp
@@ -163,9 +163,9 @@ NetworkTCPSocketHandler *NetworkFindClientStateFromClientID(ClientID client_id)
// if the user did not send it yet, Client #<no> is used.
void NetworkGetClientName(char *client_name, size_t size, const NetworkTCPSocketHandler *cs)
{
- const NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ const NetworkClientInfo *ci = cs->GetInfo();
- if (ci->client_name[0] == '\0') {
+ if (StrEmpty(ci->client_name)) {
snprintf(client_name, size, "Client #%4d", cs->client_id);
} else {
ttd_strlcpy(client_name, ci->client_name, size);
@@ -174,11 +174,11 @@ void NetworkGetClientName(char *client_name, size_t size, const NetworkTCPSocket
byte NetworkSpectatorCount()
{
- NetworkTCPSocketHandler *cs;
+ const NetworkClientInfo *ci;
byte count = 0;
- FOR_ALL_CLIENTS(cs) {
- if (DEREF_CLIENT_INFO(cs)->client_playas == COMPANY_SPECTATOR) count++;
+ FOR_ALL_CLIENT_INFOS(ci) {
+ if (ci->client_playas == COMPANY_SPECTATOR) count++;
}
return count;
@@ -360,11 +360,10 @@ char* GetNetworkErrorMsg(char* buf, NetworkErrorCode err, const char* last)
/* Count the number of active clients connected */
static uint NetworkCountActiveClients()
{
- NetworkTCPSocketHandler *cs;
+ const NetworkClientInfo *ci;
uint count = 0;
- FOR_ALL_CLIENTS(cs) {
- const NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ FOR_ALL_CLIENT_INFOS(ci) {
if (IsValidCompanyID(ci->client_playas)) count++;
}
@@ -439,7 +438,7 @@ static NetworkTCPSocketHandler *NetworkAllocClient(SOCKET s)
cs->last_frame_server = _frame_counter;
if (_network_server) {
- NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ NetworkClientInfo *ci = cs->GetInfo();
memset(ci, 0, sizeof(*ci));
cs->client_id = _network_client_id++;
@@ -495,7 +494,7 @@ void NetworkCloseClient(NetworkTCPSocketHandler *cs)
cs->Destroy();
// Close the gap in the client-list
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (_network_server) {
// We just lost one client :(
@@ -617,7 +616,7 @@ static void NetworkAcceptClients()
// the client stays inactive
cs->status = STATUS_INACTIVE;
- DEREF_CLIENT_INFO(cs)->client_ip = sin.sin_addr.s_addr; // Save the IP of the client
+ cs->GetInfo()->client_ip = sin.sin_addr.s_addr; // Save the IP of the client
}
}
diff --git a/src/network/network_client.cpp b/src/network/network_client.cpp
index 987614ca7..d6cd1af43 100644
--- a/src/network/network_client.cpp
+++ b/src/network/network_client.cpp
@@ -967,7 +967,7 @@ bool NetworkClientPreferTeamChat(const NetworkClientInfo *cio)
if (!_settings_client.gui.prefer_teamchat || !IsValidCompanyID(cio->client_playas)) return false;
const NetworkClientInfo *ci;
- FOR_ALL_ACTIVE_CLIENT_INFOS(ci) {
+ FOR_ALL_CLIENT_INFOS(ci) {
if (ci->client_playas == cio->client_playas && ci != cio) return true;
}
@@ -979,8 +979,8 @@ bool NetworkClientPreferTeamChat(const NetworkClientInfo *cio)
*/
void NetworkPrintClients()
{
- NetworkClientInfo *ci;
- FOR_ALL_ACTIVE_CLIENT_INFOS(ci) {
+ const NetworkClientInfo *ci;
+ FOR_ALL_CLIENT_INFOS(ci) {
IConsolePrintF(CC_INFO, "Client #%1d name: '%s' company: %1d IP: %s",
ci->client_id,
ci->client_name,
diff --git a/src/network/network_func.h b/src/network/network_func.h
index ebc5c9da2..e05d0f952 100644
--- a/src/network/network_func.h
+++ b/src/network/network_func.h
@@ -64,7 +64,7 @@ void CDECL NetworkAddChatMessage(uint16 color, uint8 duration, const char *messa
void NetworkUndrawChatMessage();
void NetworkChatMessageDailyLoop();
-#define FOR_ALL_ACTIVE_CLIENT_INFOS(ci) for (ci = _network_client_info; ci != endof(_network_client_info); ci++) if (ci->client_id != INVALID_CLIENT_ID)
+#define FOR_ALL_CLIENT_INFOS(ci) for (ci = _network_client_info; ci != endof(_network_client_info); ci++) if (ci->client_id != INVALID_CLIENT_ID)
#endif /* ENABLE_NETWORK */
#endif /* NETWORK_FUNC_H */
diff --git a/src/network/network_gui.cpp b/src/network/network_gui.cpp
index f9d972c6b..d3f7a4ca5 100644
--- a/src/network/network_gui.cpp
+++ b/src/network/network_gui.cpp
@@ -1419,7 +1419,7 @@ static const NetworkClientInfo *NetworkFindClientInfo(byte client_no)
{
const NetworkClientInfo *ci;
- FOR_ALL_ACTIVE_CLIENT_INFOS(ci) {
+ FOR_ALL_CLIENT_INFOS(ci) {
if (client_no == 0) return ci;
client_no--;
}
@@ -1659,7 +1659,7 @@ struct NetworkClientListWindow : Window
const NetworkClientInfo *ci;
/* Should be replaced with a loop through all clients */
- FOR_ALL_ACTIVE_CLIENT_INFOS(ci) {
+ FOR_ALL_CLIENT_INFOS(ci) {
num++;
}
@@ -1689,7 +1689,7 @@ struct NetworkClientListWindow : Window
int y = CLNWND_OFFSET;
- FOR_ALL_ACTIVE_CLIENT_INFOS(ci) {
+ FOR_ALL_CLIENT_INFOS(ci) {
TextColour colour;
if (this->selected_item == i++) { // Selected item, highlight it
GfxFillRect(1, y, 248, y + CLNWND_ROWSIZE - 1, 0);
diff --git a/src/network/network_internal.h b/src/network/network_internal.h
index 4e970f58d..f19d6306e 100644
--- a/src/network/network_internal.h
+++ b/src/network/network_internal.h
@@ -149,8 +149,6 @@ char* GetNetworkErrorMsg(char* buf, NetworkErrorCode err, const char* last);
bool NetworkFindName(char new_name[NETWORK_CLIENT_NAME_LENGTH]);
#define DEREF_CLIENT(i) (&_clients[i])
-// This returns the NetworkClientInfo from a NetworkClientState
-#define DEREF_CLIENT_INFO(cs) (&_network_client_info[cs - _clients])
// Macros to make life a bit more easier
#define DEF_CLIENT_RECEIVE_COMMAND(type) NetworkRecvStatus NetworkPacketReceive_ ## type ## _command(Packet *p)
diff --git a/src/network/network_server.cpp b/src/network/network_server.cpp
index d0f098e1e..0bf9f3a74 100644
--- a/src/network/network_server.cpp
+++ b/src/network/network_server.cpp
@@ -89,7 +89,7 @@ DEF_SERVER_SEND_COMMAND(PACKET_SERVER_COMPANY_INFO)
NetworkGetClientName(client_name, sizeof(client_name), csi);
- ci = DEREF_CLIENT_INFO(csi);
+ ci = csi->GetInfo();
if (ci != NULL && IsValidCompanyID(ci->client_playas)) {
if (!StrEmpty(clients[ci->client_playas])) {
strecat(clients[ci->client_playas], ", ", lastof(clients[ci->client_playas]));
@@ -255,7 +255,7 @@ DEF_SERVER_SEND_COMMAND(PACKET_SERVER_WELCOME)
// Transmit info about all the active clients
FOR_ALL_CLIENTS(new_cs) {
if (new_cs != cs && new_cs->status > STATUS_AUTH)
- SEND_COMMAND(PACKET_SERVER_CLIENT_INFO)(cs, DEREF_CLIENT_INFO(new_cs));
+ SEND_COMMAND(PACKET_SERVER_CLIENT_INFO)(cs, new_cs->GetInfo());
}
// Also send the info of the server
SEND_COMMAND(PACKET_SERVER_CLIENT_INFO)(cs, NetworkFindClientInfoFromClientID(CLIENT_ID_SERVER));
@@ -609,7 +609,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_NEWGRFS_CHECKED)
return;
}
- NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ NetworkClientInfo *ci = cs->GetInfo();
/* We now want a password from the client else we do not allow him in! */
if (!StrEmpty(_settings_client.network.server_password)) {
@@ -685,7 +685,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_JOIN)
return;
}
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
strecpy(ci->client_name, name, lastof(ci->client_name));
strecpy(ci->unique_id, unique_id, lastof(ci->unique_id));
@@ -719,7 +719,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_PASSWORD)
return;
}
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (IsValidCompanyID(ci->client_playas) && !StrEmpty(_network_company_states[ci->client_playas].password)) {
SEND_COMMAND(PACKET_SERVER_NEED_PASSWORD)(cs, NETWORK_COMPANY_PASSWORD);
@@ -730,7 +730,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_PASSWORD)
SEND_COMMAND(PACKET_SERVER_WELCOME)(cs);
return;
} else if (cs->status == STATUS_AUTHORIZING && type == NETWORK_COMPANY_PASSWORD) {
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (strcmp(password, _network_company_states[ci->client_playas].password) != 0) {
// Password is invalid
@@ -797,7 +797,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_MAP_OK)
FOR_ALL_CLIENTS(new_cs) {
if (new_cs->status > STATUS_AUTH) {
- SEND_COMMAND(PACKET_SERVER_CLIENT_INFO)(new_cs, DEREF_CLIENT_INFO(cs));
+ SEND_COMMAND(PACKET_SERVER_CLIENT_INFO)(new_cs, cs->GetInfo());
SEND_COMMAND(PACKET_SERVER_JOIN)(new_cs, cs->client_id);
}
}
@@ -873,7 +873,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_COMMAND)
return;
}
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
/* Check if cp->cmd is valid */
if (!IsValidCommand(cp->cmd)) {
@@ -1094,7 +1094,7 @@ void NetworkServerSendChat(NetworkAction action, DestType desttype, int dest, co
/* Find all clients that belong to this company */
ci_to = NULL;
FOR_ALL_CLIENTS(cs) {
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (ci->client_playas == (CompanyID)dest) {
SEND_COMMAND(PACKET_SERVER_CHAT)(cs, action, from_id, false, msg);
if (cs->client_id == from_id) show_local = false;
@@ -1160,7 +1160,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_CHAT)
p->Recv_string(msg, NETWORK_CHAT_LENGTH);
- const NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ const NetworkClientInfo *ci = cs->GetInfo();
switch (action) {
case NETWORK_ACTION_GIVE_MONEY:
if (!IsValidCompanyID(ci->client_playas)) break;
@@ -1189,7 +1189,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_SET_PASSWORD)
const NetworkClientInfo *ci;
p->Recv_string(password, sizeof(password));
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (IsValidCompanyID(ci->client_playas)) {
strecpy(_network_company_states[ci->client_playas].password, password, lastof(_network_company_states[ci->client_playas].password));
@@ -1208,7 +1208,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_SET_NAME)
NetworkClientInfo *ci;
p->Recv_string(client_name, sizeof(client_name));
- ci = DEREF_CLIENT_INFO(cs);
+ ci = cs->GetInfo();
if (cs->has_quit) return;
@@ -1362,7 +1362,6 @@ static void NetworkCheckRestartMap()
(and item 1. happens a year later) */
static void NetworkAutoCleanCompanies()
{
- NetworkTCPSocketHandler *cs;
const NetworkClientInfo *ci;
const Company *c;
bool clients_in_company[MAX_COMPANIES];
@@ -1372,8 +1371,7 @@ static void NetworkAutoCleanCompanies()
memset(clients_in_company, 0, sizeof(clients_in_company));
/* Detect the active companies */
- FOR_ALL_CLIENTS(cs) {
- ci = DEREF_CLIENT_INFO(cs);
+ FOR_ALL_CLIENT_INFOS(ci) {
if (IsValidCompanyID(ci->client_playas)) clients_in_company[ci->client_playas] = true;
}
@@ -1415,7 +1413,6 @@ static void NetworkAutoCleanCompanies()
// and it returns true if that succeeded.
bool NetworkFindName(char new_name[NETWORK_CLIENT_NAME_LENGTH])
{
- NetworkTCPSocketHandler *new_cs;
bool found_name = false;
byte number = 0;
char original_name[NETWORK_CLIENT_NAME_LENGTH];
@@ -1427,8 +1424,7 @@ bool NetworkFindName(char new_name[NETWORK_CLIENT_NAME_LENGTH])
const NetworkClientInfo *ci;
found_name = true;
- FOR_ALL_CLIENTS(new_cs) {
- ci = DEREF_CLIENT_INFO(new_cs);
+ FOR_ALL_CLIENT_INFOS(ci) {
if (strcmp(ci->client_name, new_name) == 0) {
// Name already in use
found_name = false;
@@ -1569,7 +1565,6 @@ void NetworkServerChangeOwner(Owner current_owner, Owner new_owner)
{
/* The server has to handle all administrative issues, for example
* updating and notifying all clients of what has happened */
- NetworkTCPSocketHandler *cs;
NetworkClientInfo *ci = NetworkFindClientInfoFromClientID(CLIENT_ID_SERVER);
/* The server has just changed from owner */
@@ -1579,8 +1574,7 @@ void NetworkServerChangeOwner(Owner current_owner, Owner new_owner)
}
/* Find all clients that were in control of this company, and mark them as new_owner */
- FOR_ALL_CLIENTS(cs) {
- ci = DEREF_CLIENT_INFO(cs);
+ FOR_ALL_CLIENT_INFOS(ci) {
if (current_owner == ci->client_playas) {
ci->client_playas = new_owner;
NetworkUpdateClientInfo(ci->client_id);
@@ -1612,7 +1606,7 @@ void NetworkServerShowStatusToConsole()
NetworkTCPSocketHandler *cs;
FOR_ALL_CLIENTS(cs) {
int lag = NetworkCalculateLag(cs);
- const NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
+ const NetworkClientInfo *ci = cs->GetInfo();
const char* status;
status = (cs->status < (ptrdiff_t)lengthof(stat_str) ? stat_str[cs->status] : "unknown");
@@ -1635,10 +1629,8 @@ void NetworkServerSendError(ClientID client_id, NetworkErrorCode error)
bool NetworkCompanyHasClients(CompanyID company)
{
- const NetworkTCPSocketHandler *cs;
const NetworkClientInfo *ci;
- FOR_ALL_CLIENTS(cs) {
- ci = DEREF_CLIENT_INFO(cs);
+ FOR_ALL_CLIENT_INFOS(ci) {
if (ci->client_playas == company) return true;
}
return false;
generated by cgit v1.2.3-54-g00ecf (git 2.44.0) at 2024-07-18 01:31:24 +0000