CURLOPT_LOCALPORT(3)       curl_easy_setopt options       CURLOPT_LOCALPORT(3)

NAME
       CURLOPT_LOCALPORT - set local port number to use for socket

SYNOPSIS
       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_LOCALPORT, long port);

DESCRIPTION
       Pass a long. This sets the local port number of the socket used for the
       connection. This can be used in combination  with  CURLOPT_INTERFACE(3)
       and  you  are recommended to use CURLOPT_LOCALPORTRANGE(3) as well when
       this option is set. Valid port numbers are 1 - 65535.

DEFAULT
       0, disabled - use whatever the system thinks is fine

PROTOCOLS
       All

EXAMPLE
       TODO

AVAILABILITY
       Added in 7.15.2

RETURN VALUE
       Returns CURLE_OK

SEE ALSO
       CURLOPT_LOCALPORTRANGE(3), CURLOPT_INTERFACE(3),

libcurl 7.54.0                 February 03, 2016          CURLOPT_LOCALPORT(3)