-#ifdef CYGPKG_LIBC_STDIO
- sprintf(buf, "Hello %s:%d\n", inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));
-#else
- strcpy(buf, "Hello ");
- strcat(buf, inet_ntoa(client_addr.sin_addr));
- strcat(buf,":");
- strcat(buf, atoi(ntohs(client_addr.sin_port)));
- strcat(buf,"\n");
-#endif
+ diag_sprintf(buf, "Hello %s:%d\n", inet_ntoa(client_addr.sin_addr), ntohs(client_addr.sin_port));