yev_setup_connect_event()

`yev_setup_connect_event()`#

yev_setup_connect_event() creates and configures a socket for a connection event, setting the destination and source addresses, as well as socket options.

C

Prototype

int yev_setup_connect_event(
    yev_event_h  yev_event,
    const char  *dst_url,
    const char  *src_url,
    int          ai_family,
    int          ai_flags
);

Parameters

Key	Type	Description
`yev_event`	`yev_event_h`	The event handle associated with the connection.
`dst_url`	`const char *`	The destination URL for the connection.
`src_url`	`const char *`	The local bind address in the format ‘host:port’.
`ai_family`	`int`	The address family, default is `AF_UNSPEC` to allow both IPv4 and IPv6 (`AF_INET`, `AF_INET6`).
`ai_flags`	`int`	Additional address resolution flags, default is `AI_V4MAPPED \| AI_ADDRCONFIG`.

Return Value

Returns 0 on success, or -1 on failure.

Notes

If a file descriptor is already set in yev_event, it will be closed and replaced with the new socket. This function should be called before yev_start_event().

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

yev_setup_connect_event()

yev_setup_connect_event()#

`yev_setup_connect_event()`#