Revert "Update to 7.44.0"

[platform/upstream/curl.git] / docs / libcurl / curl_multi_perform.3

diff --git a/docs/libcurl/curl_multi_perform.3 b/docs/libcurl/curl_multi_perform.3
index 3ec1fad..e0e5b02 100644 (file)
--- a/docs/libcurl/curl_multi_perform.3
+++ b/docs/libcurl/curl_multi_perform.3
@@ -5,7 +5,7 @@
 .\" *                            | (__| |_| |  _ <| |___
 .\" *                             \___|\___/|_| \_\_____|
 .\" *
-.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" * Copyright (C) 1998 - 2014, 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
@@ -49,55 +49,6 @@ added handle fails very quickly, it may never be counted as a running_handle.
 
 When \fIrunning_handles\fP is set to zero (0) on the return of this function,
 there is no longer any transfers in progress.
-.SH EXAMPLE
-.nf
-#ifdef _WIN32
-#define SHORT_SLEEP Sleep(100)
-#else
-#define SHORT_SLEEP usleep(100000)
-#endif
-
-fd_set fdread;
-fd_set fdwrite;
-fd_set fdexcep;
-int maxfd = -1;
-
-long curl_timeo;
-
-curl_multi_timeout(multi_handle, &curl_timeo);
-if(curl_timeo < 0)
-  curl_timeo = 1000;
-
-timeout.tv_sec = curl_timeo / 1000;
-timeout.tv_usec = (curl_timeo % 1000) * 1000;
-
-FD_ZERO(&fdread);
-FD_ZERO(&fdwrite);
-FD_ZERO(&fdexcep);
-
-/* get file descriptors from the transfers */
-mc = curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);
-
-if(maxfd == -1) {
-  SHORT_SLEEP;
-  rc = 0;
-}
-else
-  rc = select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
-
-switch(rc) {
-case -1:
-  /* select error */
-  break;
-case 0:
-default:
-  /* timeout or readable/writable sockets */
-  curl_multi_perform(multi_handle, &still_running);
-  break;
-}
-
-/* if there are still transfers, loop! */
-.fi
 .SH "RETURN VALUE"
 CURLMcode type, general libcurl multi interface error code.