cpython/Modules/_io/clinic/iobase.c.h

319 lines
8.2 KiB
C

/*[clinic input]
preserve
[clinic start generated code]*/
PyDoc_STRVAR(_io__IOBase_tell__doc__,
"tell($self, /)\n"
"--\n"
"\n"
"Return current stream position.");
#define _IO__IOBASE_TELL_METHODDEF \
{"tell", (PyCFunction)_io__IOBase_tell, METH_NOARGS, _io__IOBase_tell__doc__},
static PyObject *
_io__IOBase_tell_impl(PyObject *self);
static PyObject *
_io__IOBase_tell(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_tell_impl(self);
}
PyDoc_STRVAR(_io__IOBase_flush__doc__,
"flush($self, /)\n"
"--\n"
"\n"
"Flush write buffers, if applicable.\n"
"\n"
"This is not implemented for read-only and non-blocking streams.");
#define _IO__IOBASE_FLUSH_METHODDEF \
{"flush", (PyCFunction)_io__IOBase_flush, METH_NOARGS, _io__IOBase_flush__doc__},
static PyObject *
_io__IOBase_flush_impl(PyObject *self);
static PyObject *
_io__IOBase_flush(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_flush_impl(self);
}
PyDoc_STRVAR(_io__IOBase_close__doc__,
"close($self, /)\n"
"--\n"
"\n"
"Flush and close the IO object.\n"
"\n"
"This method has no effect if the file is already closed.");
#define _IO__IOBASE_CLOSE_METHODDEF \
{"close", (PyCFunction)_io__IOBase_close, METH_NOARGS, _io__IOBase_close__doc__},
static PyObject *
_io__IOBase_close_impl(PyObject *self);
static PyObject *
_io__IOBase_close(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_close_impl(self);
}
PyDoc_STRVAR(_io__IOBase_seekable__doc__,
"seekable($self, /)\n"
"--\n"
"\n"
"Return whether object supports random access.\n"
"\n"
"If False, seek(), tell() and truncate() will raise OSError.\n"
"This method may need to do a test seek().");
#define _IO__IOBASE_SEEKABLE_METHODDEF \
{"seekable", (PyCFunction)_io__IOBase_seekable, METH_NOARGS, _io__IOBase_seekable__doc__},
static PyObject *
_io__IOBase_seekable_impl(PyObject *self);
static PyObject *
_io__IOBase_seekable(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_seekable_impl(self);
}
PyDoc_STRVAR(_io__IOBase_readable__doc__,
"readable($self, /)\n"
"--\n"
"\n"
"Return whether object was opened for reading.\n"
"\n"
"If False, read() will raise OSError.");
#define _IO__IOBASE_READABLE_METHODDEF \
{"readable", (PyCFunction)_io__IOBase_readable, METH_NOARGS, _io__IOBase_readable__doc__},
static PyObject *
_io__IOBase_readable_impl(PyObject *self);
static PyObject *
_io__IOBase_readable(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_readable_impl(self);
}
PyDoc_STRVAR(_io__IOBase_writable__doc__,
"writable($self, /)\n"
"--\n"
"\n"
"Return whether object was opened for writing.\n"
"\n"
"If False, write() will raise OSError.");
#define _IO__IOBASE_WRITABLE_METHODDEF \
{"writable", (PyCFunction)_io__IOBase_writable, METH_NOARGS, _io__IOBase_writable__doc__},
static PyObject *
_io__IOBase_writable_impl(PyObject *self);
static PyObject *
_io__IOBase_writable(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_writable_impl(self);
}
PyDoc_STRVAR(_io__IOBase_fileno__doc__,
"fileno($self, /)\n"
"--\n"
"\n"
"Returns underlying file descriptor if one exists.\n"
"\n"
"OSError is raised if the IO object does not use a file descriptor.");
#define _IO__IOBASE_FILENO_METHODDEF \
{"fileno", (PyCFunction)_io__IOBase_fileno, METH_NOARGS, _io__IOBase_fileno__doc__},
static PyObject *
_io__IOBase_fileno_impl(PyObject *self);
static PyObject *
_io__IOBase_fileno(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_fileno_impl(self);
}
PyDoc_STRVAR(_io__IOBase_isatty__doc__,
"isatty($self, /)\n"
"--\n"
"\n"
"Return whether this is an \'interactive\' stream.\n"
"\n"
"Return False if it can\'t be determined.");
#define _IO__IOBASE_ISATTY_METHODDEF \
{"isatty", (PyCFunction)_io__IOBase_isatty, METH_NOARGS, _io__IOBase_isatty__doc__},
static PyObject *
_io__IOBase_isatty_impl(PyObject *self);
static PyObject *
_io__IOBase_isatty(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__IOBase_isatty_impl(self);
}
PyDoc_STRVAR(_io__IOBase_readline__doc__,
"readline($self, size=-1, /)\n"
"--\n"
"\n"
"Read and return a line from the stream.\n"
"\n"
"If size is specified, at most size bytes will be read.\n"
"\n"
"The line terminator is always b\'\\n\' for binary files; for text\n"
"files, the newlines argument to open can be used to select the line\n"
"terminator(s) recognized.");
#define _IO__IOBASE_READLINE_METHODDEF \
{"readline", (PyCFunction)(void(*)(void))_io__IOBase_readline, METH_FASTCALL, _io__IOBase_readline__doc__},
static PyObject *
_io__IOBase_readline_impl(PyObject *self, Py_ssize_t limit);
static PyObject *
_io__IOBase_readline(PyObject *self, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
Py_ssize_t limit = -1;
if (!_PyArg_CheckPositional("readline", nargs, 0, 1)) {
goto exit;
}
if (nargs < 1) {
goto skip_optional;
}
if (!_Py_convert_optional_to_ssize_t(args[0], &limit)) {
goto exit;
}
skip_optional:
return_value = _io__IOBase_readline_impl(self, limit);
exit:
return return_value;
}
PyDoc_STRVAR(_io__IOBase_readlines__doc__,
"readlines($self, hint=-1, /)\n"
"--\n"
"\n"
"Return a list of lines from the stream.\n"
"\n"
"hint can be specified to control the number of lines read: no more\n"
"lines will be read if the total size (in bytes/characters) of all\n"
"lines so far exceeds hint.");
#define _IO__IOBASE_READLINES_METHODDEF \
{"readlines", (PyCFunction)(void(*)(void))_io__IOBase_readlines, METH_FASTCALL, _io__IOBase_readlines__doc__},
static PyObject *
_io__IOBase_readlines_impl(PyObject *self, Py_ssize_t hint);
static PyObject *
_io__IOBase_readlines(PyObject *self, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
Py_ssize_t hint = -1;
if (!_PyArg_CheckPositional("readlines", nargs, 0, 1)) {
goto exit;
}
if (nargs < 1) {
goto skip_optional;
}
if (!_Py_convert_optional_to_ssize_t(args[0], &hint)) {
goto exit;
}
skip_optional:
return_value = _io__IOBase_readlines_impl(self, hint);
exit:
return return_value;
}
PyDoc_STRVAR(_io__IOBase_writelines__doc__,
"writelines($self, lines, /)\n"
"--\n"
"\n"
"Write a list of lines to stream.\n"
"\n"
"Line separators are not added, so it is usual for each of the\n"
"lines provided to have a line separator at the end.");
#define _IO__IOBASE_WRITELINES_METHODDEF \
{"writelines", (PyCFunction)_io__IOBase_writelines, METH_O, _io__IOBase_writelines__doc__},
PyDoc_STRVAR(_io__RawIOBase_read__doc__,
"read($self, size=-1, /)\n"
"--\n"
"\n");
#define _IO__RAWIOBASE_READ_METHODDEF \
{"read", (PyCFunction)(void(*)(void))_io__RawIOBase_read, METH_FASTCALL, _io__RawIOBase_read__doc__},
static PyObject *
_io__RawIOBase_read_impl(PyObject *self, Py_ssize_t n);
static PyObject *
_io__RawIOBase_read(PyObject *self, PyObject *const *args, Py_ssize_t nargs)
{
PyObject *return_value = NULL;
Py_ssize_t n = -1;
if (!_PyArg_CheckPositional("read", nargs, 0, 1)) {
goto exit;
}
if (nargs < 1) {
goto skip_optional;
}
if (PyFloat_Check(args[0])) {
PyErr_SetString(PyExc_TypeError,
"integer argument expected, got float" );
goto exit;
}
{
Py_ssize_t ival = -1;
PyObject *iobj = PyNumber_Index(args[0]);
if (iobj != NULL) {
ival = PyLong_AsSsize_t(iobj);
Py_DECREF(iobj);
}
if (ival == -1 && PyErr_Occurred()) {
goto exit;
}
n = ival;
}
skip_optional:
return_value = _io__RawIOBase_read_impl(self, n);
exit:
return return_value;
}
PyDoc_STRVAR(_io__RawIOBase_readall__doc__,
"readall($self, /)\n"
"--\n"
"\n"
"Read until EOF, using multiple read() call.");
#define _IO__RAWIOBASE_READALL_METHODDEF \
{"readall", (PyCFunction)_io__RawIOBase_readall, METH_NOARGS, _io__RawIOBase_readall__doc__},
static PyObject *
_io__RawIOBase_readall_impl(PyObject *self);
static PyObject *
_io__RawIOBase_readall(PyObject *self, PyObject *Py_UNUSED(ignored))
{
return _io__RawIOBase_readall_impl(self);
}
/*[clinic end generated code: output=61b6ea7153ef9940 input=a9049054013a1b77]*/