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diff Python/bltinmodule.c @ 86974:954167ce92a3

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Issue #19512: add some common identifiers to only create common strings once, instead of creating temporary Unicode string objects Add also more identifiers in pythonrun.c to avoid temporary Unicode string objets for the interactive interpreter.
author Victor Stinner <victor.stinner@gmail.com>
date Wed, 06 Nov 2013 22:41:44 +0100
parents e5476ecb8b57
children 40c73ccaee95
line wrap: on
line diff
--- a/Python/bltinmodule.c	Wed Nov 06 22:40:41 2013 +0100
+++ b/Python/bltinmodule.c	Wed Nov 06 22:41:44 2013 +0100
@@ -1553,7 +1553,7 @@
                                      kwlist, &sep, &end, &file, &flush))
         return NULL;
     if (file == NULL || file == Py_None) {
-        file = PySys_GetObject("stdout");
+        file = _PySys_GetObjectId(&_PyId_stdout);
         if (file == NULL) {
             PyErr_SetString(PyExc_RuntimeError, "lost sys.stdout");
             return NULL;
@@ -1638,9 +1638,9 @@
 builtin_input(PyObject *self, PyObject *args)
 {
     PyObject *promptarg = NULL;
-    PyObject *fin = PySys_GetObject("stdin");
-    PyObject *fout = PySys_GetObject("stdout");
-    PyObject *ferr = PySys_GetObject("stderr");
+    PyObject *fin = _PySys_GetObjectId(&_PyId_stdin);
+    PyObject *fout = _PySys_GetObjectId(&_PyId_stdout);
+    PyObject *ferr = _PySys_GetObjectId(&_PyId_stderr);
     PyObject *tmp;
     long fd;
     int tty;