*** empty log message ***

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

diff --git a/gdb/linux-nat.h b/gdb/linux-nat.h
index 90652aaa27114aa571962c3b8b04451f9763730b..74a8286b35cfddffc1b2917df2478d8d8d1e2407 100644 (file)
--- a/gdb/linux-nat.h
+++ b/gdb/linux-nat.h
@@ -1,5 +1,5 @@
 /* Native debugging support for GNU/Linux (LWP layer).
-   Copyright 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+   Copyright 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -18,6 +18,8 @@
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
+#include "target.h"
+
 /* Structure describing an LWP.  */
 
 struct lwp_info
@@ -52,6 +54,11 @@ struct lwp_info
   /* Non-zero if we were stepping this LWP.  */
   int step;
 
+  /* If WAITSTATUS->KIND != TARGET_WAITKIND_SPURIOUS, the waitstatus
+     for this LWP's last event.  This may correspond to STATUS above,
+     or to a local variable in lin_lwp_wait.  */
+  struct target_waitstatus waitstatus;
+
   /* Next LWP in list.  */
   struct lwp_info *next;
 };
@@ -65,6 +72,9 @@ extern int linux_proc_xfer_memory (CORE_ADDR addr, char *myaddr, int len,
                                   int write, struct mem_attrib *attrib,
                                   struct target_ops *target);
 
+/* 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);
+
 /* linux-nat functions for handling fork events.  */
 extern void linux_record_stopped_pid (int pid);
 extern void linux_enable_event_reporting (ptid_t ptid);