[SOLVED] CS /* Opens a directory, then tries to write to it, which must

/* Opens a directory, then tries to write to it, which must
fail. */

#include
#include tests/lib.h
#include tests/main.h

void
test_main (void)
{
int fd;
int retval;

CHECK (mkdir (xyzzy), mkdir xyzzy);
CHECK ((fd = open (xyzzy)) > 1, open xyzzy);

msg (write xyzzy);
retval = write (fd, foobar, 6);
CHECK (retval == -1,
write xyzzy (must return -1, actually %d), retval);
}