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socket_addrinfo_lookup

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(PHP 7 >= 7.2.0)

socket_addrinfo_lookup — Get array with contents of getaddrinfo about the given hostname

Description

socket_addrinfo_lookup ( string $host [, string $service [, array $hints ]] ) : array

Lookup different ways we can connect to host. The returned array contains a set of resources that we can bind to using socket_addrinfo_bind().

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Parameters

host

Hostname to search.

service

The service to connect to. If service is a name, it is translated to the corresponding port number.

hints

Hints provide criteria for selecting addresses returned. You may specify the hints as defined by getadrinfo.

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Return Values

Returns an array of AddrInfo resource handles that can be used with the other socket_addrinfo functions.

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See Also

Find a PHP function

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Document created the 30/01/2003, last modified the 26/10/2018
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References

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