Fix PR 19494: hang when killing unfollowed fork children

[deliverable/binutils-gdb.git] / gdb / target.h

diff --git a/gdb/target.h b/gdb/target.h
index dd2896f5a501a7b2e79fd16897cc90702cca0b6f..e1419a94e55b732b93c5e0b53d2c303681561092 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -1503,6 +1503,10 @@ extern int target_remove_breakpoint (struct gdbarch *gdbarch,
 
 extern int target_terminal_is_inferior (void);
 
+/* Returns true if our terminal settings are in effect.  */
+
+extern int target_terminal_is_ours (void);
+
 /* Initialize the terminal settings we record for the inferior,
    before we actually run the inferior.  */