(This function is part of SDL_net, a separate library from SDL.)

SDLNet_TCP_AddSocket

Add a TCP socket to a socket set, to be checked for available data.

Header File

Defined in SDL_net.h

Syntax

SDL_FORCE_INLINE int SDLNet_TCP_AddSocket(SDLNet_SocketSet set, TCPsocket sock);

Function Parameters

set the socket set to add a new socket to.
sock the socket to add to the set.

Return Value

Returns the total number of sockets contained in the set (including this new one), or -1 if the set is already full.

Remarks

This is a small TCP-specific wrapper over SDLNet_AddSocket; please refer to that function's documentation.

Version

This function is available since SDL_net 2.0.0.

See Also

CategoryAPI, CategoryAPIFunction