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Code Issues Projects Releases Packages Wiki Activity Actions 11

bpo-31861: Add aiter and anext to builtins (#23847)

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Co-authored-by: jab <jab@users.noreply.github.com>
Co-authored-by: Daniel Pope <mauve@mauveweb.co.uk>
Co-authored-by: Justin Wang <justin39@gmail.com>
This commit is contained in:
Joshua Bronson 2021-03-23 18:47:21 -04:00 • committed by GitHub
parent 94faa0724f
commit f0a6fde882
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GPG key ID: 4AEE18F83AFDEB23
10 changed files with 373 additions and 28 deletions
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46
Python/clinic/bltinmodule.c.h generated
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@ -530,6 +530,50 @@ PyDoc_STRVAR(builtin_hex__doc__,
#define BUILTIN_HEX_METHODDEF \
{"hex", (PyCFunction)builtin_hex, METH_O, builtin_hex__doc__},
PyDoc_STRVAR(builtin_aiter__doc__,
"aiter($module, async_iterable, /)\n"
"--\n"
"\n"
"Return an AsyncIterator for an AsyncIterable object.");
#define BUILTIN_AITER_METHODDEF \
{"aiter", (PyCFunction)builtin_aiter, METH_O, builtin_aiter__doc__},
PyDoc_STRVAR(builtin_anext__doc__,
"anext($module, aiterator, default=<unrepresentable>, /)\n"
"--\n"
"\n"
"Return the next item from the async iterator.");
#define BUILTIN_ANEXT_METHODDEF \
{"anext", (PyCFunction)(void(*)(void))builtin_anext, METH_FASTCALL, builtin_anext__doc__},
static PyObject *
builtin_anext_impl(PyObject *module, PyObject *aiterator,
PyObject *default_value);
static PyObject *
builtin_anext(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
PyObject *aiterator;
PyObject *default_value = NULL;
if (!_PyArg_CheckPositional("anext", nargs, 1, 2)) {
goto exit;
}
aiterator = args[0];
if (nargs < 2) {
goto skip_optional;
}
default_value = args[1];
skip_optional:
return_value = builtin_anext_impl(module, aiterator, default_value);
exit:
return return_value;
}
PyDoc_STRVAR(builtin_len__doc__,
"len($module, obj, /)\n"
"--\n"
@ -830,4 +874,4 @@ builtin_issubclass(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
exit:
return return_value;
}
/*[clinic end generated code: output=e2fcf0201790367c input=a9049054013a1b77]*/
/*[clinic end generated code: output=da9ae459e9233259 input=a9049054013a1b77]*/