From adb4fe3b309bace3ceb2c0e305f7faf41eb708a6 Mon Sep 17 00:00:00 2001
From: Michael Eager <eager@eagercon.com>
Date: Mon, 25 Jun 2012 16:53:20 +0000
Subject: [PATCH] PR14291:  KeyboardInterrupt not caught for Python output

---
 gdb/ChangeLog       |  5 +++++
 gdb/python/python.c | 31 ++++++++++++++++++-------------
 2 files changed, 23 insertions(+), 13 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index fe013de..a36ce76 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-06-25  Michael Eager  <eager@eagercon.com>
+
+	PR python/14291
+	* python/python.c (gdbpy_write): Check for interrupted output. 
+
 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
 
 	* arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
diff --git a/gdb/python/python.c b/gdb/python/python.c
index 19eb7b5..c66efe4 100644
--- a/gdb/python/python.c
+++ b/gdb/python/python.c
@@ -862,26 +862,31 @@ gdbpy_write (PyObject *self, PyObject *args, PyObject *kw)
   const char *arg;
   static char *keywords[] = {"text", "stream", NULL };
   int stream_type = 0;
+  volatile struct gdb_exception except;
   
   if (! PyArg_ParseTupleAndKeywords (args, kw, "s|i", keywords, &arg,
 				     &stream_type))
     return NULL;
 
-  switch (stream_type)
+  TRY_CATCH (except, RETURN_MASK_ALL)
     {
-    case 1:
-      {
-	fprintf_filtered (gdb_stderr, "%s", arg);
-	break;
-      }
-    case 2:
-      {
-	fprintf_filtered (gdb_stdlog, "%s", arg);
-	break;
-      }
-    default:
-      fprintf_filtered (gdb_stdout, "%s", arg);
+      switch (stream_type)
+        {
+        case 1:
+          {
+	    fprintf_filtered (gdb_stderr, "%s", arg);
+	    break;
+          }
+        case 2:
+          {
+	    fprintf_filtered (gdb_stdlog, "%s", arg);
+	    break;
+          }
+        default:
+          fprintf_filtered (gdb_stdout, "%s", arg);
+        }
     }
+  GDB_PY_HANDLE_EXCEPTION (except);
      
   Py_RETURN_NONE;
 }
-- 
2.7.4