added black background for reciever to see gray font better

This commit is contained in:
Dhanya Maliakal
2017-06-30 12:19:27 +02:00
parent 4b9a8c1dad
commit a4c07ba9a0
29 changed files with 337 additions and 957 deletions

View File

@ -313,7 +313,7 @@ enum communicationProtocol{
/** @short etablishes connection; disconnect should always follow
\returns 1 if error
*/
int Connect(){//cout<<"connect"<<endl;
int Connect(){
if(file_des>0) return file_des;
if (protocol==UDP) return -1;
@ -458,7 +458,6 @@ enum communicationProtocol{
if (ts<=0)
return -1;
//cout << "socketdescriptor "<< socketDescriptor << endl;
struct timeval tout;
tout.tv_sec = 0;
tout.tv_usec = 0;
@ -612,7 +611,7 @@ enum communicationProtocol{
continue;
if(nsent != nsending){
if(nsent && (nsent != -1))
cprintf(RED,"Incomplete Packet size %d\n",nsent);
bprintf(RED,"Incomplete Packet size %d\n",nsent);
break;
}
length-=nsent;
@ -625,7 +624,7 @@ enum communicationProtocol{
nsending=packet_size;
while(1){
#ifdef VERYVERBOSE
cprintf(BLUE,"%d gonna listen\n", portno); fflush(stdout);
bprintf(BLUE,"%d gonna listen\n", portno); fflush(stdout);
#endif
nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
//break out of loop only if read one packets size or read didnt work (cuz of shutdown)
@ -633,7 +632,7 @@ enum communicationProtocol{
break;
//incomplete packets or header packets ignored and read buffer again
if(nsent != packet_size && nsent != header_packet_size)
cprintf(RED,"Incomplete Packet size %d\n",nsent);
bprintf(RED,"Incomplete Packet size %d\n",nsent);
}
//nsent = 1040;
total_sent+=nsent;