280   if(sock == CURL_SOCKET_BAD)  in socksconnect()
281     return CURL_SOCKET_BAD;  in socksconnect()
294     return CURL_SOCKET_BAD;  in socksconnect()
311     return CURL_SOCKET_BAD;  in socks4()
315     return CURL_SOCKET_BAD;  in socks4()
324   if(connfd == CURL_SOCKET_BAD) {  in socks4()
339     return CURL_SOCKET_BAD;  in socks4()
348   if(connfd != CURL_SOCKET_BAD)  in socks4()
351   return CURL_SOCKET_BAD;  in socks4()
364   curl_socket_t connfd = CURL_SOCKET_BAD;  in sockit()
379     return CURL_SOCKET_BAD;  in sockit()
385     return CURL_SOCKET_BAD;  in sockit()
391     return CURL_SOCKET_BAD;  in sockit()
401     return CURL_SOCKET_BAD;  in sockit()
425       return CURL_SOCKET_BAD;  in sockit()
429       return CURL_SOCKET_BAD;  in sockit()
434       return CURL_SOCKET_BAD;  in sockit()
439       return CURL_SOCKET_BAD;  in sockit()
454       return CURL_SOCKET_BAD;  in sockit()
459       return CURL_SOCKET_BAD;  in sockit()
469     return CURL_SOCKET_BAD;  in sockit()
474     return CURL_SOCKET_BAD;  in sockit()
479     return CURL_SOCKET_BAD;  in sockit()
484     return CURL_SOCKET_BAD;  in sockit()
510     return CURL_SOCKET_BAD;  in sockit()
514     return CURL_SOCKET_BAD;  in sockit()
527   if(connfd == CURL_SOCKET_BAD) {  in sockit()
567     return CURL_SOCKET_BAD;  in sockit()
575   if(connfd != CURL_SOCKET_BAD)  in sockit()
578   return CURL_SOCKET_BAD;  in sockit()
696       if(CURL_SOCKET_BAD == newfd) {  in incoming()
706         if(remotefd == CURL_SOCKET_BAD) {  in incoming()
774           return CURL_SOCKET_BAD;  in sockdaemon()
779           return CURL_SOCKET_BAD;  in sockdaemon()
819     return CURL_SOCKET_BAD;  in sockdaemon()
841       return CURL_SOCKET_BAD;  in sockdaemon()
862       return CURL_SOCKET_BAD;  in sockdaemon()
873     return CURL_SOCKET_BAD;  in sockdaemon()
882   curl_socket_t sock = CURL_SOCKET_BAD;  in main()
883   curl_socket_t msgsock = CURL_SOCKET_BAD;  in main()
993   if(CURL_SOCKET_BAD == sock) {  in main()
1003     if(CURL_SOCKET_BAD == sock) {  in main()
1006     msgsock = CURL_SOCKET_BAD; /* no stream socket yet */  in main()
1030   if((msgsock != sock) && (msgsock != CURL_SOCKET_BAD))  in main()
1033   if(sock != CURL_SOCKET_BAD)  in main()