[RFA 02/20] Use gdbpy_enter in py-breakpoint.c

[Tom Tromey <tom@tromey.com>]

Change py-breakpoint.c to use gdbpy_enter.

2016-11-10  Tom Tromey  <tom@tromey.com>

	* python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
	gdbpy_enter.
	(gdbpy_breakpoint_has_cond): Likewise.
---
 gdb/ChangeLog              |  6 ++++++
 gdb/python/py-breakpoint.c | 14 ++++----------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 460acf2..ac27ee7 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2016-11-10  Tom Tromey  <tom@tromey.com>
 
+	* python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
+	gdbpy_enter.
+	(gdbpy_breakpoint_has_cond): Likewise.
+
+2016-11-10  Tom Tromey  <tom@tromey.com>
+
 	* python/python.c (gdbpy_enter): New constructor.
 	(~gdbpy_enter): New destructor.
 	(restore_python_env, ensure_python_env): Rewrite.
diff --git a/gdb/python/py-breakpoint.c b/gdb/python/py-breakpoint.c
index ee306c1..c23dba6 100644
--- a/gdb/python/py-breakpoint.c
+++ b/gdb/python/py-breakpoint.c
@@ -791,14 +791,14 @@ gdbpy_breakpoint_cond_says_stop (const struct extension_language_defn *extlang,
   struct gdbpy_breakpoint_object *bp_obj = b->py_bp_object;
   PyObject *py_bp = (PyObject *) bp_obj;
   struct gdbarch *garch;
-  struct cleanup *cleanup;
 
   if (bp_obj == NULL)
     return EXT_LANG_BP_STOP_UNSET;
 
   stop = -1;
   garch = b->gdbarch ? b->gdbarch : get_current_arch ();
-  cleanup = ensure_python_env (garch, current_language);
+
+  gdbpy_enter enter_py (garch, current_language);
 
   if (bp_obj->is_finish_bp)
     bpfinishpy_pre_stop_hook (bp_obj);
@@ -829,8 +829,6 @@ gdbpy_breakpoint_cond_says_stop (const struct extension_language_defn *extlang,
   if (bp_obj->is_finish_bp)
     bpfinishpy_post_stop_hook (bp_obj);
 
-  do_cleanups (cleanup);
-
   if (stop < 0)
     return EXT_LANG_BP_STOP_UNSET;
   return stop ? EXT_LANG_BP_STOP_YES : EXT_LANG_BP_STOP_NO;
@@ -844,21 +842,17 @@ int
 gdbpy_breakpoint_has_cond (const struct extension_language_defn *extlang,
 			   struct breakpoint *b)
 {
-  int has_func;
   PyObject *py_bp;
   struct gdbarch *garch;
-  struct cleanup *cleanup;
 
   if (b->py_bp_object == NULL)
     return 0;
 
   py_bp = (PyObject *) b->py_bp_object;
   garch = b->gdbarch ? b->gdbarch : get_current_arch ();
-  cleanup = ensure_python_env (garch, current_language);
-  has_func = PyObject_HasAttrString (py_bp, stop_func);
-  do_cleanups (cleanup);
 
-  return has_func;
+  gdbpy_enter enter_py (garch, current_language);
+  return PyObject_HasAttrString (py_bp, stop_func);
 }
 
 \f
-- 
2.7.4