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bpo-29852: Argument Clinic Py_ssize_t converter now supports None (#716)

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if pass `accept={int, NoneType}`.
This commit is contained in:
Serhiy Storchaka 2017-03-30 09:15:31 +03:00 • committed by GitHub
parent ea720fe7e9
commit 762bf40438
20 changed files with 98 additions and 200 deletions
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15
Modules/_io/iobase.c
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@ -20,13 +20,6 @@ class _io._RawIOBase "PyObject *" "&PyRawIOBase_Type"
[clinic start generated code]*/
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=d29a4d076c2b211c]*/
/*[python input]
class io_ssize_t_converter(CConverter):
type = 'Py_ssize_t'
converter = '_PyIO_ConvertSsize_t'
[python start generated code]*/
/*[python end generated code: output=da39a3ee5e6b4b0d input=d0a811d3cbfd1b33]*/
/*
* IOBase class, an abstract class
*/
@ -488,7 +481,7 @@ _io__IOBase_isatty_impl(PyObject *self)
/*[clinic input]
_io._IOBase.readline
size as limit: io_ssize_t = -1
size as limit: Py_ssize_t(accept={int, NoneType}) = -1
/
Read and return a line from the stream.
@ -502,7 +495,7 @@ terminator(s) recognized.
static PyObject *
_io__IOBase_readline_impl(PyObject *self, Py_ssize_t limit)
/*[clinic end generated code: output=4479f79b58187840 input=df4cc8884f553cab]*/
/*[clinic end generated code: output=4479f79b58187840 input=d0c596794e877bff]*/
{
/* For backwards compatibility, a (slowish) readline(). */
@ -635,7 +628,7 @@ iobase_iternext(PyObject *self)
/*[clinic input]
_io._IOBase.readlines
hint: io_ssize_t = -1
hint: Py_ssize_t(accept={int, NoneType}) = -1
/
Return a list of lines from the stream.
@ -647,7 +640,7 @@ lines so far exceeds hint.
static PyObject *
_io__IOBase_readlines_impl(PyObject *self, Py_ssize_t hint)
/*[clinic end generated code: output=2f50421677fa3dea input=1961c4a95e96e661]*/
/*[clinic end generated code: output=2f50421677fa3dea input=9400c786ea9dc416]*/
{
Py_ssize_t length = 0;
PyObject *result;