minix/lib/libminlib/copyfd.c
2013-11-13 23:16:31 +00:00

16 lines
252 B
C

#include <lib.h>
#include <string.h>
int
copyfd(endpoint_t endpt, int fd, int what)
{
message m;
memset(&m, 0, sizeof(m));
m.VFS_COPYFD_ENDPT = endpt;
m.VFS_COPYFD_FD = fd;
m.VFS_COPYFD_WHAT = what;
return _syscall(VFS_PROC_NR, COPYFD, &m);
}