diff options
Diffstat (limited to 'docs/libcurl/opts/CURLMOPT_TIMERDATA.3')
| -rw-r--r-- | docs/libcurl/opts/CURLMOPT_TIMERDATA.3 | 41 |
1 files changed, 38 insertions, 3 deletions
diff --git a/docs/libcurl/opts/CURLMOPT_TIMERDATA.3 b/docs/libcurl/opts/CURLMOPT_TIMERDATA.3 index 9d2b66f9..3d027203 100644 --- a/docs/libcurl/opts/CURLMOPT_TIMERDATA.3 +++ b/docs/libcurl/opts/CURLMOPT_TIMERDATA.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2017, 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 @@ -20,7 +20,8 @@ .\" * .\" ************************************************************************** .\" -.TH CURLMOPT_TIMERDATA 3 "17 Jun 2014" "libcurl 7.37.0" "curl_multi_setopt options" +.TH CURLMOPT_TIMERDATA 3 "May 27, 2017" "libcurl 7.55.0" "curl_multi_setopt options" + .SH NAME CURLMOPT_TIMERDATA \- custom pointer to pass to timer callback .SH SYNOPSIS @@ -39,7 +40,41 @@ NULL .SH PROTOCOLS All .SH EXAMPLE -TODO +.nf +static gboolean timeout_cb(gpointer user_data) +{ + int running; + if(user_data) { + g_free(user_data); + curl_multi_setopt(curl_handle, CURLMOPT_TIMERDATA, NULL); + } + curl_multi_socket_action(multi, CURL_SOCKET_TIMEOUT, 0, &running); + return G_SOURCE_REMOVE; +} + +static int timerfunc(CURLM *multi, long timeout_ms, void *userp) +{ + guint *id = userp; + + if(id) + g_source_remove(*id); + + /* -1 means we should just delete our timer. */ + if(timeout_ms == -1) { + g_free(id); + id = NULL; + } + else { + if(!id) + id = g_new(guint, 1); + *id = g_timeout_add(timeout_ms, timeout_cb, id); + } + curl_multi_setopt(multi, CURLMOPT_TIMERDATA, id); + return 0; +} + +curl_multi_setopt(multi, CURLMOPT_TIMERFUNCTION, timerfunc); +.fi .SH AVAILABILITY Added in 7.16.0 .SH RETURN VALUE |