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sock_rbleft

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int sock_rbleft( void *s );

Description

Determines the number of bytes available in the receive buffer.

Parameters

s

Pointer to a socket.

Return value

Number of bytes available in the receive buffer.

Library

NET.LIB (Prior to DC 7.05, this was DCRTCP.LIB)

See also

sock_rbsize, sock_rbused, sock_tbsize, sock_tbused, sock_tbleft