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sock_tbused

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int sock_tbused( void *s );

Description

Gets the number of bytes in use in the transmit buffer for the specified socket.

Parameters

s

Pointer to a socket.

Return value

Number of bytes in use.

Library

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

See also

sock_rbsize, sock_rbused, sock_rbleft, sock_tbsize, sock_tbleft