mojave man page for curlopt_stream_depends_e

Query: curlopt_stream_depends_e

OS: mojave

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CURLOPT_STREAM_DEPENDS_E(3)				     curl_easy_setopt options				       CURLOPT_STREAM_DEPENDS_E(3)

NAME
CURLOPT_STREAM_DEPENDS_E - set stream this transfer depends on execlusively
SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_STREAM_DEPENDS_E, CURL *dephandle);
DESCRIPTION
Pass a CURL * pointer in dephandle to identify the stream within the same connection that this stream is depending upon exclusively. That means it depends on it and sets the Exclusive bit. The spec says "Including a dependency expresses a preference to allocate resources to the identified stream rather than to the dependent stream." Setting a dependency with the exclusive flag for a reprioritized stream causes all the dependencies of the new parent stream to become dependent on the reprioritized 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(3), libcurl 7.54.0 February 03, 2016 CURLOPT_STREAM_DEPENDS_E(3)
Related Man Pages
curlopt_ignore_content_length(3) - mojave
curlopt_ioctlfunction(3) - mojave
curlopt_keep_sending_on_error(3) - mojave
curlopt_maxfilesize_large(3) - mojave
curlopt_stream_depends_e(3) - mojave
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