summaryrefslogtreecommitdiff
path: root/plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c')
-rw-r--r--plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c140
1 files changed, 140 insertions, 0 deletions
diff --git a/plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c b/plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c
new file mode 100644
index 0000000000..e79f8d842a
--- /dev/null
+++ b/plugins/FTPFileYM/curl-7.29.0/docs/examples/ftpupload.c
@@ -0,0 +1,140 @@
+/***************************************************************************
+ * _ _ ____ _
+ * 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.
+ *
+ ***************************************************************************/
+#include <stdio.h>
+#include <string.h>
+
+#include <curl/curl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#ifdef WIN32
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+/*
+ * This example shows an FTP upload, with a rename of the file just after
+ * a successful upload.
+ *
+ * Example based on source code provided by Erick Nuwendam. Thanks!
+ */
+
+#define LOCAL_FILE "/tmp/uploadthis.txt"
+#define UPLOAD_FILE_AS "while-uploading.txt"
+#define REMOTE_URL "ftp://example.com/" UPLOAD_FILE_AS
+#define RENAME_FILE_TO "renamed-and-fine.txt"
+
+/* NOTE: if you want this example to work on Windows with libcurl as a
+ DLL, you MUST also provide a read callback with CURLOPT_READFUNCTION.
+ Failing to do so will give you a crash since a DLL may not use the
+ variable's memory when passed in to it from an app like this. */
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+ curl_off_t nread;
+ /* in real-world cases, this would probably get this data differently
+ as this fread() stuff is exactly what the library already would do
+ by default internally */
+ size_t retcode = fread(ptr, size, nmemb, stream);
+
+ nread = (curl_off_t)retcode;
+
+ fprintf(stderr, "*** We read %" CURL_FORMAT_CURL_OFF_T
+ " bytes from file\n", nread);
+ return retcode;
+}
+
+int main(void)
+{
+ CURL *curl;
+ CURLcode res;
+ FILE *hd_src;
+ struct stat file_info;
+ curl_off_t fsize;
+
+ struct curl_slist *headerlist=NULL;
+ static const char buf_1 [] = "RNFR " UPLOAD_FILE_AS;
+ static const char buf_2 [] = "RNTO " RENAME_FILE_TO;
+
+ /* get the file size of the local file */
+ if(stat(LOCAL_FILE, &file_info)) {
+ printf("Couldnt open '%s': %s\n", LOCAL_FILE, strerror(errno));
+ return 1;
+ }
+ fsize = (curl_off_t)file_info.st_size;
+
+ printf("Local file size: %" CURL_FORMAT_CURL_OFF_T " bytes.\n", fsize);
+
+ /* get a FILE * of the same file */
+ hd_src = fopen(LOCAL_FILE, "rb");
+
+ /* In windows, this will init the winsock stuff */
+ curl_global_init(CURL_GLOBAL_ALL);
+
+ /* get a curl handle */
+ curl = curl_easy_init();
+ if(curl) {
+ /* build a list of commands to pass to libcurl */
+ headerlist = curl_slist_append(headerlist, buf_1);
+ headerlist = curl_slist_append(headerlist, buf_2);
+
+ /* we want to use our own read function */
+ curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+ /* enable uploading */
+ curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+ /* specify target */
+ curl_easy_setopt(curl,CURLOPT_URL, REMOTE_URL);
+
+ /* pass in that last of FTP commands to run after the transfer */
+ curl_easy_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
+
+ /* now specify which file to upload */
+ curl_easy_setopt(curl, CURLOPT_READDATA, hd_src);
+
+ /* Set the size of the file to upload (optional). If you give a *_LARGE
+ option you MUST make sure that the type of the passed-in argument is a
+ curl_off_t. If you use CURLOPT_INFILESIZE (without _LARGE) you must
+ make sure that to pass in a type 'long' argument. */
+ curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE,
+ (curl_off_t)fsize);
+
+ /* Now run off and do what you've been told! */
+ res = curl_easy_perform(curl);
+ /* Check for errors */
+ if(res != CURLE_OK)
+ fprintf(stderr, "curl_easy_perform() failed: %s\n",
+ curl_easy_strerror(res));
+
+ /* clean up the FTP commands list */
+ curl_slist_free_all (headerlist);
+
+ /* always cleanup */
+ curl_easy_cleanup(curl);
+ }
+ fclose(hd_src); /* close the local file */
+
+ curl_global_cleanup();
+ return 0;
+}