Mercurial > cpython-lru_cache-weakref
diff Python/pythonrun.c @ 18611:fdb36a0c7e6e legacy-trunk
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.
| author | Tim Peters <tim.peters@gmail.com> |
|---|---|
| date | Mon, 16 Jul 2001 02:29:45 +0000 |
| parents | 9dda0c11e006 |
| children | 4ac98fe7abd2 |
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line diff
--- a/Python/pythonrun.c Mon Jul 16 02:17:14 2001 +0000 +++ b/Python/pythonrun.c Mon Jul 16 02:29:45 2001 +0000 @@ -494,7 +494,7 @@ if (flags == NULL) { flags = &local_flags; - local_flags.cf_nested_scopes = 0; + local_flags.cf_flags = 0; } v = PySys_GetObject("ps1"); if (v == NULL) { @@ -1075,10 +1075,14 @@ v = PyEval_EvalCode(co, globals, locals); if (v && flags) { if (co->co_flags & CO_NESTED) - flags->cf_nested_scopes = 1; + flags->cf_flags |= PyCF_NESTED_SCOPES; + if (co->co_flags & CO_GENERATOR) + flags->cf_flags |= PyCF_GENERATORS; #if 0 fprintf(stderr, "run_pyc_file: nested_scopes: %d\n", - flags->cf_nested_scopes); + flags->cf_flags & PyCF_NESTED_SCOPES); + fprintf(stderr, "run_pyc_file: generators: %d\n", + flags->cf_flags & PyCF_GENERATORS); #endif } Py_DECREF(co);