Rename common to gdbsupport

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

diff --git a/gdb/nat/linux-procfs.h b/gdb/nat/linux-procfs.h
index f9cad39562c66bd92f275328b6192f15538ff30a..1bc66212152ca95dd2f12a08d02def384b7411c3 100644 (file)
--- a/gdb/nat/linux-procfs.h
+++ b/gdb/nat/linux-procfs.h
@@ -1,5 +1,5 @@
 /* Linux-specific PROCFS manipulation routines.
-   Copyright (C) 2011-2015 Free Software Foundation, Inc.
+   Copyright (C) 2011-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -16,8 +16,8 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#ifndef COMMON_LINUX_PROCFS_H
-#define COMMON_LINUX_PROCFS_H
+#ifndef NAT_LINUX_PROCFS_H
+#define NAT_LINUX_PROCFS_H
 
 #include <unistd.h>
 
@@ -54,6 +54,13 @@ extern int linux_proc_pid_is_zombie_nowarn (pid_t pid);
 
 extern int linux_proc_pid_is_gone (pid_t pid);
 
+/* Return a string giving the thread's name or NULL if the
+   information is unavailable.  The returned value points to a statically
+   allocated buffer.  The value therefore becomes invalid at the next
+   linux_proc_tid_get_name call.  */
+
+extern const char *linux_proc_tid_get_name (ptid_t ptid);
+
 /* Callback function for linux_proc_attach_tgid_threads.  If the PTID
    thread is not yet known, try to attach to it and return true,
    otherwise return false.  */
@@ -73,4 +80,9 @@ extern int linux_proc_task_list_dir_exists (pid_t pid);
 
 extern char *linux_proc_pid_to_exec_file (int pid);
 
-#endif /* COMMON_LINUX_PROCFS_H */
+/* Display possible problems on this system.  Display them only once
+   per GDB execution.  */
+
+extern void linux_proc_init_warnings ();
+
+#endif /* NAT_LINUX_PROCFS_H */