Mercurial > cpython-lru_cache-weakref

comparison Python/bltinmodule.c @ 57673:20b7deb53d4e legacy-trunk

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account for PyObject_IsInstance's new ability to fail
author Benjamin Peterson <benjamin@python.org>
date Sun, 13 Dec 2009 00:54:15 +0000
parents 75e1b8c05f43
children f550ed89398f
comparison
equal deleted inserted replaced
57665:2ffd19a224d4 57673:20b7deb53d4e
464 char *filename; 464 char *filename;
465 char *startstr; 465 char *startstr;
466 int mode = -1; 466 int mode = -1;
467 int dont_inherit = 0; 467 int dont_inherit = 0;
468 int supplied_flags = 0; 468 int supplied_flags = 0;
469 int is_ast;
469 PyCompilerFlags cf; 470 PyCompilerFlags cf;
470 PyObject *result = NULL, *cmd, *tmp = NULL; 471 PyObject *result = NULL, *cmd, *tmp = NULL;
471 Py_ssize_t length; 472 Py_ssize_t length;
472 static char *kwlist[] = {"source", "filename", "mode", "flags", 473 static char *kwlist[] = {"source", "filename", "mode", "flags",
473 "dont_inherit", NULL}; 474 "dont_inherit", NULL};
503 PyErr_SetString(PyExc_ValueError, 504 PyErr_SetString(PyExc_ValueError,
504 "compile() arg 3 must be 'exec', 'eval' or 'single'"); 505 "compile() arg 3 must be 'exec', 'eval' or 'single'");
505 return NULL; 506 return NULL;
506 } 507 }
507 508
508 if (PyAST_Check(cmd)) { 509 is_ast = PyAST_Check(cmd);
510 if (is_ast == -1)
511 return NULL;
512 if (is_ast) {
509 if (supplied_flags & PyCF_ONLY_AST) { 513 if (supplied_flags & PyCF_ONLY_AST) {
510 Py_INCREF(cmd); 514 Py_INCREF(cmd);
511 result = cmd; 515 result = cmd;
512 } 516 }
513 else { 517 else {