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curl_multi_notify_disable

Section: C Library Functions (3)
Updated: 202-0-19
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NAME

curl_multi_notify_disable - disable a notification type

SYNOPSIS

#include <curl/curl.h>
CURLMcode curl_multi_notify_disable(CURLM *multi_handle,
                                    unsigned int notification);

DESCRIPTION

Disables collecting the given notification type in the multi handle. A callback function installed via CURLMOPT_NOTIFYFUNCTION(3) is no longer called when this notification happens.

Only when a notification callback is installed and a notification is enabled are these collected and dispatched to the callback.

Several notification types can be enabled at the same time. Disabling an already disabled notification is not an error.

A notification can be enabled again via curl_multi_notify_enable(3).

PROTOCOLS

This functionality affects all supported protocols

EXAMPLE

int main(void)
{
  int rc;
  CURLM *multi = curl_multi_init();

  rc = curl_multi_notify_disable(multi, CURLMNOTIFY_INFO_READ);
}

AVAILABILITY

Added in curl 8.17.0

RETURN VALUE

This function returns a CURLMcode indicating success or error.

CURLM_OK (0) means everything was OK, non-zero means an error occurred, see libcurl-errors(3).

The return code is for the whole multi stack. Problems still might have occurred on individual transfers even when one of these functions return OK.