diff options
| -rw-r--r-- | lib/tftp.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/tftp.c b/lib/tftp.c index 166954f85..c09aadc03 100644 --- a/lib/tftp.c +++ b/lib/tftp.c @@ -535,10 +535,12 @@ static CURLcode tftp_send_first(tftp_state_data_t *state, tftp_event_t event) sbytes += tftp_option_add(state, sbytes, (char *)state->spacket.data+sbytes, buf ); + /* the typecase for the 3rd argument is mostly for systems that do + not have a size_t argument, like older unixes that want an 'int' */ senddata = sendto(state->sockfd, (void *)state->spacket.data, - sbytes, 0, - state->conn->ip_addr->ai_addr, - state->conn->ip_addr->ai_addrlen); + (SEND_TYPE_ARG3)sbytes, 0, + state->conn->ip_addr->ai_addr, + state->conn->ip_addr->ai_addrlen); if(senddata != (ssize_t)sbytes) { failf(data, "%s", Curl_strerror(state->conn, SOCKERRNO)); } |