1 files changed, 0 insertions, 153 deletions
diff --git a/plugins/FTPFileYM/curl/docs/examples/externalsocket.c b/plugins/FTPFileYM/curl/docs/examples/externalsocket.c
deleted file mode 100644
index 1b326c8b29..0000000000
--- a/plugins/FTPFileYM/curl/docs/examples/externalsocket.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-/*
- * This is an example demonstrating how an application can pass in a custom
- * socket to libcurl to use. This example also handles the connect itself.
- */
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <curl/curl.h>
-
-#ifdef WIN32
-#include <windows.h>
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#define close closesocket
-#else
-#include <sys/types.h>        /*  socket types              */
-#include <sys/socket.h>       /*  socket definitions        */
-#include <netinet/in.h>
-#include <arpa/inet.h>        /*  inet (3) funtions         */
-#include <unistd.h>           /*  misc. UNIX functions      */
-#endif
-
-#include <errno.h>
-
-/* The IP address and port number to connect to */
-#define IPADDR "127.0.0.1"
-#define PORTNUM 80
-
-#ifndef INADDR_NONE
-#define INADDR_NONE 0xffffffff
-#endif
-
-static size_t write_data(void *ptr, size_t size, size_t nmemb, void *stream)
-{
-  int written = fwrite(ptr, size, nmemb, (FILE *)stream);
-  return written;
-}
-
-static curl_socket_t opensocket(void *clientp,
-                                curlsocktype purpose,
-                                struct curl_sockaddr *address)
-{
-  curl_socket_t sockfd;
-  (void)purpose;
-  (void)address;
-  sockfd = *(curl_socket_t *)clientp;
-  /* the actual externally set socket is passed in via the OPENSOCKETDATA
-     option */
-  return sockfd;
-}
-
-static int sockopt_callback(void *clientp, curl_socket_t curlfd,
-                            curlsocktype purpose)
-{
-  (void)clientp;
-  (void)curlfd;
-  (void)purpose;
-  /* This return code was added in libcurl 7.21.5 */
-  return CURL_SOCKOPT_ALREADY_CONNECTED;
-}
-
-int main(void)
-{
-  CURL *curl;
-  CURLcode res;
-  struct sockaddr_in servaddr;  /*  socket address structure  */
-  curl_socket_t sockfd;
-
-#ifdef WIN32
-  WSADATA wsaData;
-  int initwsa;
-
-  if((initwsa = WSAStartup(MAKEWORD(2,0), &wsaData)) != 0) {
-    printf("WSAStartup failed: %d\n", initwsa);
-    return 1;
-  }
-#endif
-
-  curl = curl_easy_init();
-  if(curl) {
-    /*
-     * Note that libcurl will internally think that you connect to the host
-     * and port that you specify in the URL option.
-     */
-    curl_easy_setopt(curl, CURLOPT_URL, "http://99.99.99.99:9999");
-
-    /* Create the socket "manually" */
-    if( (sockfd = socket(AF_INET, SOCK_STREAM, 0)) == CURL_SOCKET_BAD ) {
-      printf("Error creating listening socket.\n");
-      return 3;
-    }
-
-    memset(&servaddr, 0, sizeof(servaddr));
-    servaddr.sin_family = AF_INET;
-    servaddr.sin_port   = htons(PORTNUM);
-
-    if (INADDR_NONE == (servaddr.sin_addr.s_addr = inet_addr(IPADDR)))
-      return 2;
-
-    if(connect(sockfd,(struct sockaddr *) &servaddr, sizeof(servaddr)) ==
-       -1) {
-      close(sockfd);
-      printf("client error: connect: %s\n", strerror(errno));
-      return 1;
-    }
-
-    /* no progress meter please */
-    curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
-
-    /* send all data to this function  */
-    curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
-
-    /* call this function to get a socket */
-    curl_easy_setopt(curl, CURLOPT_OPENSOCKETFUNCTION, opensocket);
-    curl_easy_setopt(curl, CURLOPT_OPENSOCKETDATA, &sockfd);
-
-    /* call this function to set options for the socket */
-    curl_easy_setopt(curl, CURLOPT_SOCKOPTFUNCTION, sockopt_callback);
-
-    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
-
-    res = curl_easy_perform(curl);
-
-    curl_easy_cleanup(curl);
-
-    if(res) {
-      printf("libcurl error: %d\n", res);
-      return 4;
-    }
-  }
-  return 0;
-}