Replaced 'printf' with 'exit(errno)' to make the functions portable

master
Aadhavan Srinivasan 2 years ago
parent a56bda12b5
commit 0b9a8ef292

@ -52,7 +52,7 @@ void create_addr(int network, char* address, int port,struct sockaddr* dest) {
int create_local (int network, char transport, char* address, int port,struct sockaddr* addr_struct) {
int socket = create_socket(network,transport);
if (socket < 0) {
printf("Something went wrong creating the socket: %s\n",strerror(errno));
exit(socket);
}
create_addr(network,address,port,addr_struct);
int addrlen;
@ -70,8 +70,7 @@ int create_local (int network, char transport, char* address, int port,struct so
int i = bind (socket,addr_struct,(socklen_t)addrlen);
if (i < 0) {
printf("Something went wrong: %s\n",strerror(errno));
exit(-3);
exit(errno);
}
return socket;
}
@ -100,8 +99,7 @@ int create_remote (int network,char transport,char* address,int port) {
int i = connect(socket,&remote_addr_struct,(socklen_t)addrlen);
if (i < 0) {
printf("Something went wrong: %s\n",strerror(errno));
exit(-3);
exit(errno);
}
return socket;
}

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