[Feature][ZXW-88]merge P50 version
Only Configure: No
Affected branch: master
Affected module: unknown
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I34667719d9e0e7e29e8e4368848601cde0a48408
diff --git a/ap/lib/libcurl/curl-7.86.0/docs/examples/multi-post.c b/ap/lib/libcurl/curl-7.86.0/docs/examples/multi-post.c
new file mode 100755
index 0000000..c141c68
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.86.0/docs/examples/multi-post.c
@@ -0,0 +1,105 @@
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, 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 https://curl.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.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+/* <DESC>
+ * using the multi interface to do a multipart formpost without blocking
+ * </DESC>
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <sys/time.h>
+
+#include <curl/curl.h>
+
+int main(void)
+{
+ CURL *curl;
+
+ CURLM *multi_handle;
+ int still_running = 0;
+
+ curl_mime *form = NULL;
+ curl_mimepart *field = NULL;
+ struct curl_slist *headerlist = NULL;
+ static const char buf[] = "Expect:";
+
+ curl = curl_easy_init();
+ multi_handle = curl_multi_init();
+
+ if(curl && multi_handle) {
+ /* Create the form */
+ form = curl_mime_init(curl);
+
+ /* Fill in the file upload field */
+ field = curl_mime_addpart(form);
+ curl_mime_name(field, "sendfile");
+ curl_mime_filedata(field, "multi-post.c");
+
+ /* Fill in the filename field */
+ field = curl_mime_addpart(form);
+ curl_mime_name(field, "filename");
+ curl_mime_data(field, "multi-post.c", CURL_ZERO_TERMINATED);
+
+ /* Fill in the submit field too, even if this is rarely needed */
+ field = curl_mime_addpart(form);
+ curl_mime_name(field, "submit");
+ curl_mime_data(field, "send", CURL_ZERO_TERMINATED);
+
+ /* initialize custom header list (stating that Expect: 100-continue is not
+ wanted */
+ headerlist = curl_slist_append(headerlist, buf);
+
+ /* what URL that receives this POST */
+ curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/upload.cgi");
+ curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+ curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headerlist);
+ curl_easy_setopt(curl, CURLOPT_MIMEPOST, form);
+
+ curl_multi_add_handle(multi_handle, curl);
+
+ do {
+ CURLMcode mc = curl_multi_perform(multi_handle, &still_running);
+
+ if(still_running)
+ /* wait for activity, timeout or "nothing" */
+ mc = curl_multi_poll(multi_handle, NULL, 0, 1000, NULL);
+
+ if(mc)
+ break;
+ } while(still_running);
+
+ curl_multi_cleanup(multi_handle);
+
+ /* always cleanup */
+ curl_easy_cleanup(curl);
+
+ /* then cleanup the form */
+ curl_mime_free(form);
+
+ /* free slist */
+ curl_slist_free_all(headerlist);
+ }
+ return 0;
+}