select() (TCP_2fUDP)

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select() (TCP/UDP)

Check if any sockets are ready for available read or write operations or error conditions. See section C-13-47 “NetSock_Sel() / select() (TCP/UDP)” on page 663 for more information.

Files

net_bsd.h/net_bsd.c

Prototype

int select(int desc_nbr_max,

struct fd_set *pdesc_rd,

struct fd_set *pdesc_wr,

struct fd_set *pdesc_err,

struct timeval *ptimeout);