symbian-qemu-0.9.1-12/python-2.6.1/Modules/future_builtins.c
changeset 1 2fb8b9db1c86
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/python-2.6.1/Modules/future_builtins.c	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,96 @@
+
+/* future_builtins module */
+
+/* This module provides functions that will be builtins in Python 3.0,
+   but that conflict with builtins that already exist in Python
+   2.x. */
+
+
+#include "Python.h"
+
+PyDoc_STRVAR(module_doc,
+"This module provides functions that will be builtins in Python 3.0,\n\
+but that conflict with builtins that already exist in Python 2.x.\n\
+\n\
+Functions:\n\
+\n\
+hex(arg) -- Returns the hexadecimal representation of an integer\n\
+oct(arg) -- Returns the octal representation of an integer\n\
+\n\
+The typical usage of this module is to replace existing builtins in a\n\
+module's namespace:\n \n\
+from future_builtins import hex, oct\n");
+
+static PyObject *
+builtin_hex(PyObject *self, PyObject *v)
+{
+	return PyNumber_ToBase(v, 16);
+}
+
+PyDoc_STRVAR(hex_doc,
+"hex(number) -> string\n\
+\n\
+Return the hexadecimal representation of an integer or long integer.");
+
+
+static PyObject *
+builtin_oct(PyObject *self, PyObject *v)
+{
+	return PyNumber_ToBase(v, 8);
+}
+
+PyDoc_STRVAR(oct_doc,
+"oct(number) -> string\n\
+\n\
+Return the octal representation of an integer or long integer.");
+
+
+static PyObject *
+builtin_ascii(PyObject *self, PyObject *v)
+{
+	return PyObject_Repr(v);
+}
+
+PyDoc_STRVAR(ascii_doc,
+"ascii(object) -> string\n\
+\n\
+Return the same as repr().  In Python 3.x, the repr() result will\n\
+contain printable characters unescaped, while the ascii() result\n\
+will have such characters backslash-escaped.");
+
+/* List of functions exported by this module */
+
+static PyMethodDef module_functions[] = {
+ 	{"hex",		builtin_hex,        METH_O, hex_doc},
+ 	{"oct",		builtin_oct,        METH_O, oct_doc},
+	{"ascii",	builtin_ascii,      METH_O, ascii_doc},
+	{NULL,		NULL}	/* Sentinel */
+};
+
+
+/* Initialize this module. */
+
+PyMODINIT_FUNC
+initfuture_builtins(void)
+{
+	PyObject *m, *itertools, *iter_func;
+	char *it_funcs[] = {"imap", "ifilter", "izip", NULL};
+	char **cur_func;
+
+	m = Py_InitModule3("future_builtins", module_functions, module_doc);
+	if (m == NULL)
+		return;
+
+	itertools = PyImport_ImportModuleNoBlock("itertools");
+	if (itertools == NULL)
+		return;
+
+	for (cur_func = it_funcs; *cur_func; ++cur_func){
+		iter_func = PyObject_GetAttrString(itertools, *cur_func);
+		if (iter_func == NULL)
+			return;
+		PyModule_AddObject(m, *cur_func+1, iter_func);
+	}
+	Py_DECREF(itertools);
+	/* any other initialization needed */
+}