Ludovic Courtès wrote:
Hi,
Dan McMahill <[EMAIL PROTECTED]> writes:
I'll bet thats whats going on with NetBSD as well. My failed tests
are all inside a chroot environment.
Well, we *could* modify the file port write (i.e., `fport_print ()') so
that it doesn't fail when `ttyname' does, if that's a common problem.
Or you could set up a chroot jail where `/dev/pts/*' are visible, if
that's the source of the problem.
ok, I think this much smaller test case is instructive:
#include <stdio.h>
#include <unistd.h>
int main(int argc, char **argv)
{
int fd = 0;
char *n;
printf ("isatty(%d) = %d\n", fd, isatty (fd));
n = ttyname (fd);
printf ("ttyname(%d) = \"%s\"\n", fd, n != NULL ? n : "unknown");
return 0;
}
SunOS-5.9/sparc
chroot:
isatty(0) = 1
ttyname(0) = "unknown"
no chroot:
isatty(0) = 1
ttyname(0) = "/dev/pts/32"
NetBSD-2/alpha
chroot:
isatty(0) = 1
ttyname(0) = "unknown"
no chroot:
isatty(0) = 1
ttyname(0) = "/dev/ttyp2"
NetBSD-4/i386
chroot:
isatty(0) = 1
ttyname(0) = "/dev/ttyp2"
no chroot:
isatty(0) = 1
ttyname(0) = "/dev/ttyp1"
Wierd that the NetBSD-4 box doesn't seem to care about being in the
chroot jail.
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