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| author | Max Kellermann <max@duempel.org> | 2013-11-23 11:59:32 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-11-23 12:13:41 +0100 |
| commit | d6247902eca44aa45f92ac095397738f7f633283 (patch) | |
| tree | 636784f3b7e551045689d35b29e6645f329903fb /src/input | |
| parent | a566c28a49a72bf4dd2f33ad5ee0bf5635871550 (diff) | |
| download | mpd-d6247902eca44aa45f92ac095397738f7f633283.tar.gz mpd-d6247902eca44aa45f92ac095397738f7f633283.tar.xz mpd-d6247902eca44aa45f92ac095397738f7f633283.zip | |
input/curl: work around stream resume bug (fixed in libcurl 7.32.0)
Diffstat (limited to 'src/input')
| -rw-r--r-- | src/input/CurlInputPlugin.cxx | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/input/CurlInputPlugin.cxx b/src/input/CurlInputPlugin.cxx index b51fb99ac..b78545951 100644 --- a/src/input/CurlInputPlugin.cxx +++ b/src/input/CurlInputPlugin.cxx @@ -273,6 +273,16 @@ public: SocketAction(CURL_SOCKET_TIMEOUT, 0); } + /** + * This is a kludge to allow pausing/resuming a stream with + * libcurl < 7.32.0. Read the curl_easy_pause manpage for + * more information. + */ + void ResumeSockets() { + int running_handles; + curl_multi_socket_all(multi, &running_handles); + } + private: static int TimerFunction(CURLM *multi, long timeout_ms, void *userp); @@ -335,6 +345,13 @@ input_curl_resume(struct input_curl *c) if (c->paused) { c->paused = false; curl_easy_pause(c->easy, CURLPAUSE_CONT); + + if (curl_version_num < 0x072000) + /* libcurl older than 7.32.0 does not update + its sockets after curl_easy_pause(); force + libcurl to do it now */ + curl_multi->ResumeSockets(); + curl_multi->InvalidateSockets(); } } |