COHERENT help
This page displays the COHERENT help information for select.
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select() -- Check if devices are ready for activity #include <sys/types.h> #include <sys/time.h> #include <sys/select.h> #include <unistd.h> int select(nfds, readfds, writefds, exceptfds, timeout) int nfds; fd_set *readfds, *writefds, *exceptfds; struct timeval *timeout;