From 75961f9dab3dc23ac74848c85fc06b8558df5252 Mon Sep 17 00:00:00 2001 From: jazz Date: Wed, 15 Apr 2026 23:49:22 -0500 Subject: [PATCH] cleanup --- client.cc | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/client.cc b/client.cc index 7c5dfe6..1f1c932 100644 --- a/client.cc +++ b/client.cc @@ -43,7 +43,6 @@ pollForSever(void *args) while (1) { server_message_loop: memset(&msg, 0, sizeof(msg)); /* clear buffer */ - //bytesRead += recv(socketDescriptor, (char *)&msg, sizeof(msg), 0); b = recv(socketDescriptor, (char *)&msg, sizeof(msg), 0); msg[b] = '\0'; bytesRead += b; @@ -67,17 +66,14 @@ void setupClient() { // we need 2 things: ip address and port number, in that order - // if(argc != 3) - //{ - // cerr << "Usage: ip_address port" << endl; exit(0); - // } //grab the IP address and port number + // create a message buffer char msg[1024]; - // setup a socket and connection tools if (IP_ADDRESS == "0.0.0.0") IP_ADDRESS = "127.0.0.1"; + /* prepare socket and connection tools */ struct hostent *host = gethostbyname(IP_ADDRESS.c_str()); sockaddr_in sendSockAddr; bzero((char *)&sendSockAddr, sizeof(sendSockAddr)); @@ -85,7 +81,8 @@ setupClient() sendSockAddr.sin_addr.s_addr = inet_addr(inet_ntoa(*(struct in_addr *)*host->h_addr_list)); sendSockAddr.sin_port = htons(PORT_NUM); clientSocketDescriptor = socket(AF_INET, SOCK_STREAM, 0); - // try to connect... + + /* try to connect... */ int status = connect(clientSocketDescriptor, (sockaddr *)&sendSockAddr, sizeof(sendSockAddr));