NAME

       CURLOPT_STREAM_DEPENDS - set stream this transfer depends on

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_STREAM_DEPENDS, CURL *dephandle);

DESCRIPTION

       Pass  a CURL * pointer in dephandle to identify the stream within the same connection that this stream is
       depending  upon.  This  option  clears  the   exclusive   it   and   is   mutually   exclusive   to   the
       CURLOPT_STREAM_DEPENDS_E(3) option.

       The  spec  says  "Including  a  dependency expresses a preference to allocate resources to the identified
       stream rather than to the dependent stream."

       This option can be set during transfer.

       dephandle must not be the same as handle, that will cause this function to return an error.  It  must  be
       another  easy  handle,  and  it  also  needs to be a handle of a transfer that will be sent over the same
       HTTP/2 connection for this option to have an actual effect.

DEFAULT

       NULL

PROTOCOLS

       HTTP/2

EXAMPLE

       TODO

AVAILABILITY

       Added in 7.46.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       CURLOPT_STREAM_WEIGHT(3), CURLOPT_STREAM_DEPENDS_E(3),

libcurl 7.46.0                                     13 Sep 2015                         CURLOPT_STREAM_DEPENDS(3)