C and Winsock problem
I'm new in Winsock, and I have a problem with recv().
With this code output is only:
[ ] Downloaded: L
If I change %c to %s program will crash.Code:char message[200]; char converter; char MSG; while(1 == 1){ MSG = recv(s,message,sizeof(message),0); converter = message; printf("\n\t[ ] Downloaded: %c",converter); }
Code:char message[200]; int MSG; while(1){ MSG = recv(s,message,sizeof(message),0); if(MSG > 0) printf("\n\t[ ] Downloaded: %*.*s",MSG,MSG,message); }
All problems in computer science can be solved by another level of indirection,
except for the problem of too many layers of indirection.
– David J. Wheeler
