PR symtab/11942

[binutils-gdb.git] / gdb / linux-nat.h

diff --git a/gdb/linux-nat.h b/gdb/linux-nat.h
index 5aba089eaf3d20a703b0f7db9ed8607a0b3d375e..64393fd5c54966d727fae51f9c06d9d764d312ac 100644 (file)
--- a/gdb/linux-nat.h
+++ b/gdb/linux-nat.h
@@ -118,6 +118,9 @@ void check_for_thread_db (void);
 
 int thread_db_attach_lwp (ptid_t ptid);
 
+/* Return the set of signals used by the threads library.  */
+extern void lin_thread_get_thread_signals (sigset_t *mask);
+
 /* Find process PID's pending signal set from /proc/pid/status.  */
 void linux_proc_pending_signals (int pid, sigset_t *pending, sigset_t *blocked, sigset_t *ignored);
 
@@ -169,3 +172,7 @@ struct siginfo *linux_nat_get_siginfo (ptid_t ptid);
 
 /* Compute and return the processor core of a given thread.  */
 int linux_nat_core_of_thread_1 (ptid_t ptid);
+
+/* Set alternative SIGTRAP-like events recognizer.  */
+void linux_nat_set_status_is_event (struct target_ops *t,
+                                   int (*status_is_event) (int status));