diff --git a/src/client/networked/networkedclient.c b/src/client/networked/networkedclient.c index 97a9fbe..52342f1 100644 --- a/src/client/networked/networkedclient.c +++ b/src/client/networked/networkedclient.c @@ -29,7 +29,10 @@ errorret_t networkedClientConnect( // Create a socket client->networked.socket = socket(AF_INET, SOCK_STREAM, 0); if(client->networked.socket < 0) { - return error("Failed to create socket %s", strerror(errno)); + return error( + "Failed to create socket %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } // Set ip address and port @@ -40,7 +43,11 @@ errorret_t networkedClientConnect( ret = inet_pton(AF_INET, ip, &client->networked.address.sin_addr); if(ret <= 0) { close(client->networked.socket); - return error("Invalid or bad IP address %s: %s", ip, strerror(errno)); + return error( + "Invalid or bad IP address %s: %s", + ip, + errno > 0 ? strerror(errno) : "Unknown error" + ); } // Connect to the server @@ -112,7 +119,10 @@ errorret_t networkedClientConnect( close(client->networked.socket); pthread_mutex_destroy(&client->networked.readLock); pthread_mutex_destroy(&client->networked.writeLock); - return error("Failed to create client read thread %s", strerror(errno)); + return error( + "Failed to create client read thread %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } // Wait for the read thread to signal that it has started @@ -134,7 +144,10 @@ errorret_t networkedClientConnect( close(client->networked.socket); pthread_mutex_destroy(&client->networked.readLock); pthread_mutex_destroy(&client->networked.writeLock); - return error("Failed to create client write thread %s", strerror(errno)); // Updated error message + return error( + "Failed to create client write thread %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } return ERROR_OK; @@ -252,7 +265,10 @@ errorret_t networkedClientReadPacket( 0 ); if(read != sizeof(packettype_t)) { - return error("Failed to read packet header %s", strerror(errno)); + return error( + "Failed to read packet header %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } packet->type = *(packettype_t *)buffer; @@ -265,7 +281,10 @@ errorret_t networkedClientReadPacket( 0 ); if(read != sizeof(uint32_t)) { - return error("Failed to read packet length %s", strerror(errno)); + return error( + "Failed to read packet length %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } if(read > sizeof(packetdata_t)) { return error("Packet length is too large"); @@ -280,7 +299,10 @@ errorret_t networkedClientReadPacket( 0 ); if(read != packet->length) { - return error("Failed to read packet data %s", strerror(errno)); + return error( + "Failed to read packet data %s", + errno > 0 ? strerror(errno) : "Unknown error" + ); } return ERROR_OK; }