From e9fb319e688d2d76ab4dbf8b3165ce9d1e24e8fc Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Mon, 17 May 2010 08:58:51 +0000 Subject: handle_system_exit() flushs files to warranty the output order PyObject_Print() writes into the C object stderr, whereas PySys_WriteStderr() writes into the Python object sys.stderr. Each object has its own buffer, so call sys.stderr.flush() and fflush(stderr). --- Python/pythonrun.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'Python/pythonrun.c') diff --git a/Python/pythonrun.c b/Python/pythonrun.c index 4932c4ad4c..d3981961ee 100644 --- a/Python/pythonrun.c +++ b/Python/pythonrun.c @@ -1367,7 +1367,11 @@ handle_system_exit(void) if (PyLong_Check(value)) exitcode = (int)PyLong_AsLong(value); else { + PyObject *sys_stderr = PySys_GetObject("stderr"); + if (sys_stderr != NULL) + PyObject_CallMethod(sys_stderr, "flush", NULL); PyObject_Print(value, stderr, Py_PRINT_RAW); + fflush(stderr); PySys_WriteStderr("\n"); exitcode = 1; } -- cgit v1.2.1