Mercurial > cpython-lru_cache-weakref

comparison Python/sysmodule.c @ 62189:d281ed59ff0b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
sys_pyfile_write() does nothing if file is NULL mywrite() falls back to the C file object if sys_pyfile_write() returns an error. This patch fixes a segfault is Py_FatalError() is called in an early stage of Python initialization.
author Victor Stinner <victor.stinner@haypocalc.com>
date Tue, 08 Jun 2010 20:46:00 +0000
parents 600c23127207
children 1f37d082a9aa
comparison
equal deleted inserted replaced
62188:a06ad7383552 62189:d281ed59ff0b
1837 sys_pyfile_write(const char *text, PyObject *file) 1837 sys_pyfile_write(const char *text, PyObject *file)
1838 { 1838 {
1839 PyObject *unicode = NULL, *writer = NULL, *args = NULL, *result = NULL; 1839 PyObject *unicode = NULL, *writer = NULL, *args = NULL, *result = NULL;
1840 int err; 1840 int err;
1841 1841
1842 if (file == NULL)
1843 return -1;
1844
1842 unicode = PyUnicode_FromString(text); 1845 unicode = PyUnicode_FromString(text);
1843 if (unicode == NULL) 1846 if (unicode == NULL)
1844 goto error; 1847 goto error;
1845 1848
1846 writer = PyObject_GetAttrString(file, "write"); 1849 writer = PyObject_GetAttrString(file, "write");