From 5ba58662817b708a453020f0425fe4747ea6d5cb Mon Sep 17 00:00:00 2001 From: Tim Peters Date: Mon, 16 Jul 2001 02:29:45 +0000 Subject: Part way to allowing "from __future__ import generators" to communicate that info to code dynamically compiled *by* code compiled with generators enabled. Doesn't yet work because there's still no way to tell the parser that "yield" is OK (unlike nested_scopes, the parser has its fingers in this too). Replaced PyEval_GetNestedScopes by a more-general PyEval_MergeCompilerFlags. Perhaps I should not have? I doubted it was *intended* to be part of the public API, so just did. --- Python/bltinmodule.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'Python/bltinmodule.c') diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 11d6f4c41c..fcc7d170b9 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -393,6 +393,7 @@ builtin_compile(PyObject *self, PyObject *args) char *filename; char *startstr; int start; + PyCompilerFlags cf; if (!PyArg_ParseTuple(args, "sss:compile", &str, &filename, &startstr)) return NULL; @@ -407,11 +408,10 @@ builtin_compile(PyObject *self, PyObject *args) "compile() arg 3 must be 'exec' or 'eval' or 'single'"); return NULL; } - if (PyEval_GetNestedScopes()) { - PyCompilerFlags cf; - cf.cf_nested_scopes = 1; + cf.cf_flags = 0; + if (PyEval_MergeCompilerFlags(&cf)) return Py_CompileStringFlags(str, filename, start, &cf); - } else + else return Py_CompileString(str, filename, start); } @@ -822,6 +822,7 @@ builtin_execfile(PyObject *self, PyObject *args) PyObject *globals = Py_None, *locals = Py_None; PyObject *res; FILE* fp; + PyCompilerFlags cf; if (!PyArg_ParseTuple(args, "s|O!O!:execfile", &filename, @@ -847,12 +848,11 @@ builtin_execfile(PyObject *self, PyObject *args) PyErr_SetFromErrno(PyExc_IOError); return NULL; } - if (PyEval_GetNestedScopes()) { - PyCompilerFlags cf; - cf.cf_nested_scopes = 1; + cf.cf_flags = 0; + if (PyEval_MergeCompilerFlags(&cf)) res = PyRun_FileExFlags(fp, filename, Py_file_input, globals, locals, 1, &cf); - } else + else res = PyRun_FileEx(fp, filename, Py_file_input, globals, locals, 1); return res; -- cgit v1.2.1