Library import 16 (#2433)

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1 files changed, 71 insertions, 0 deletions

diff --git a/contrib/tools/python3/Include/internal/pycore_floatobject.h b/contrib/tools/python3/Include/internal/pycore_floatobject.h
new file mode 100644
index 0000000000..27c63bc87f
--- /dev/null
+++ b/contrib/tools/python3/Include/internal/pycore_floatobject.h
@@ -0,0 +1,71 @@
+#ifndef Py_INTERNAL_FLOATOBJECT_H
+#define Py_INTERNAL_FLOATOBJECT_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef Py_BUILD_CORE
+#  error "this header requires Py_BUILD_CORE define"
+#endif
+
+
+/* runtime lifecycle */
+
+extern void _PyFloat_InitState(PyInterpreterState *);
+extern PyStatus _PyFloat_InitTypes(PyInterpreterState *);
+extern void _PyFloat_Fini(PyInterpreterState *);
+extern void _PyFloat_FiniType(PyInterpreterState *);
+
+
+/* other API */
+
+enum _py_float_format_type {
+    _py_float_format_unknown,
+    _py_float_format_ieee_big_endian,
+    _py_float_format_ieee_little_endian,
+};
+
+struct _Py_float_runtime_state {
+    enum _py_float_format_type float_format;
+    enum _py_float_format_type double_format;
+};
+
+
+#ifndef WITH_FREELISTS
+// without freelists
+#  define PyFloat_MAXFREELIST 0
+#endif
+
+#ifndef PyFloat_MAXFREELIST
+#  define PyFloat_MAXFREELIST   100
+#endif
+
+struct _Py_float_state {
+#if PyFloat_MAXFREELIST > 0
+    /* Special free list
+       free_list is a singly-linked list of available PyFloatObjects,
+       linked via abuse of their ob_type members. */
+    int numfree;
+    PyFloatObject *free_list;
+#endif
+};
+
+void _PyFloat_ExactDealloc(PyObject *op);
+
+
+PyAPI_FUNC(void) _PyFloat_DebugMallocStats(FILE* out);
+
+
+/* Format the object based on the format_spec, as defined in PEP 3101
+   (Advanced String Formatting). */
+PyAPI_FUNC(int) _PyFloat_FormatAdvancedWriter(
+    _PyUnicodeWriter *writer,
+    PyObject *obj,
+    PyObject *format_spec,
+    Py_ssize_t start,
+    Py_ssize_t end);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !Py_INTERNAL_FLOATOBJECT_H */