* defs.h (quit_flag): Don't declare.

[deliverable/binutils-gdb.git] / gdb / python / python.c

diff --git a/gdb/python/python.c b/gdb/python/python.c
index c66efe465e74c0689298d5bc84922c17b243dc72..4a2b51885b4caffc83fba4c674f7d158c1938066 100644 (file)
--- a/gdb/python/python.c
+++ b/gdb/python/python.c
@@ -151,6 +151,31 @@ ensure_python_env (struct gdbarch *gdbarch,
   return make_cleanup (restore_python_env, env);
 }
 
+/* Clear the quit flag.  */
+
+void
+clear_quit_flag (void)
+{
+  /* This clears the flag as a side effect.  */
+  PyOS_InterruptOccurred ();
+}
+
+/* Set the quit flag.  */
+
+void
+set_quit_flag (void)
+{
+  PyErr_SetInterrupt ();
+}
+
+/* Return true if the quit flag has been set, false otherwise.  */
+
+int
+check_quit_flag (void)
+{
+  return PyOS_InterruptOccurred ();
+}
+
 /* A wrapper around PyRun_SimpleFile.  FILE is the Python script to run
    named FILENAME.