Commit c2bfe600 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

Curl_send/recv_plain: return errno on failure 

When send() and recv() fail, we now store the errno value to allow the
app to access it.

Bug: http://curl.haxx.se/bug/view.cgi?id=3128121
Reported by: Yuri
parent 63598059

lib/sendf.c

+2 −0
Original line number Diff line number Diff line
@@ -301,6 +301,7 @@ ssize_t Curl_send_plain(struct connectdata *conn, int num, 
    } else {

      failf(conn->data, "Send failure: %s",

            Curl_strerror(conn, err));

      conn->data->state.os_errno = err;

      *code = CURLE_SEND_ERROR;

    }

  }
@@ -355,6 +356,7 @@ ssize_t Curl_recv_plain(struct connectdata *conn, int num, char *buf, 
    } else {

      failf(conn->data, "Recv failure: %s",

            Curl_strerror(conn, err));

      conn->data->state.os_errno = err;

      *code = CURLE_RECV_ERROR;

    }

  }