Copy a file descriptor set to another file descriptor set. See also function NetSock_Sel().
Files
net_sock.h
Prototype
Arguments
p_desc_set_dest
Pointer to the destination socket file descriptor set.
p_desc_set_src
Pointer to the source socket file descriptor set to copy.
Returned Value
None.
Required Configuration
Available only if either NET_CFG_TRANSPORT_LAYER_SEL is configured for TCP (see section D-12-1) and/or NET_UDP_CFG_APP_API_SEL is configured for sockets (see section D-13-1) and if NET_SOCK_CFG_SEL_EN is enabled (see section D-15-4).
Notes / Warnings
NetSock_Sel()/select() checks or waits for available operations or error conditions on any of the socket file descriptor members of a socket file descriptor set.
No errors are returned even if either file descriptor set is invalid.