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| -rw-r--r-- | fstests/fstests.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fstests/fstests.c b/fstests/fstests.c index 09ac9ba3..cc48f3e9 100644 --- a/fstests/fstests.c +++ b/fstests/fstests.c @@ -30,6 +30,15 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ /* mach_port_t _hurd_msgport = MACH_PORT_NULL; */ +int check_refs (mach_port_t port) /* To call from gdb */ +{ + int err; + mach_port_urefs_t refs; + err = mach_port_get_refs (mach_task_self (), + port, MACH_PORT_RIGHT_SEND, &refs); + return err ? -err : refs; +} + void main () { |