diff options
Diffstat (limited to 'hurd/hurd.h')
| -rw-r--r-- | hurd/hurd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hurd/hurd.h b/hurd/hurd.h index 968910fffb..e0ba62eede 100644 --- a/hurd/hurd.h +++ b/hurd/hurd.h @@ -281,6 +281,10 @@ extern pid_t __task2pid (task_t task), task2pid (task_t task); extern task_t __pid2task (pid_t pid), pid2task (pid_t pid); +/* Return the current thread's thread port. This is a cheap operation (no + system call), but it relies on Hurd signal state being set up. */ +extern thread_t hurd_thread_self (void); + /* Return the io server port for file descriptor FD. This adds a Mach user reference to the returned port. |