minix/lib/posix/_select.c

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#include <lib.h>
#include <sys/select.h>
PUBLIC int select(int nfds,
fd_set *readfds, fd_set *writefds, fd_set *errorfds,
struct timeval *timeout)
{
message m;
m.m8_i1 = nfds;
m.m8_p1 = (char *) readfds;
m.m8_p2 = (char *) writefds;
m.m8_p3 = (char *) errorfds;
m.m8_p4 = (char *) timeout;
return (_syscall(FS, SELECT, &m));
}