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cpython/Include/floatobject.h

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Added copyright notice.
1991-02-19 12:39:46 +00:00
/***********************************************************
Change copyright notice.
2000-06-30 23:50:40 +00:00
Copyright (c) 2000, BeOpen.com.
Copyright (c) 1995-2000, Corporation for National Research Initiatives.
Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
All rights reserved.
See the file "Misc/COPYRIGHT" for information on usage and
redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
Added copyright notice.
1991-02-19 12:39:46 +00:00
******************************************************************/
Initial revision
1990-10-14 12:07:46 +00:00
/* Float object interface */
/*
The great renaming, phase two: all header files have been updated to use the new names exclusively, and the linker will see the new names. Files that import "Python.h" also only see the new names. Files that import "allobjects.h" will continue to be able to use the old names, due to the inclusion (in allobjects.h) of "rename2.h".
1995-01-12 11:45:45 +00:00
PyFloatObject represents a (double precision) floating point number.
Initial revision
1990-10-14 12:07:46 +00:00
*/
ANSI-fication and Py_PROTO extermination.
2000-07-09 00:20:36 +00:00
#ifndef Py_FLOATOBJECT_H
#define Py_FLOATOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
Initial revision
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typedef struct {
ANSI-fication and Py_PROTO extermination.
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PyObject_HEAD
double ob_fval;
The great renaming, phase two: all header files have been updated to use the new names exclusively, and the linker will see the new names. Files that import "Python.h" also only see the new names. Files that import "allobjects.h" will continue to be able to use the old names, due to the inclusion (in allobjects.h) of "rename2.h".
1995-01-12 11:45:45 +00:00
} PyFloatObject;
Initial revision
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make the type a parameter of the DL_IMPORT macro, for Borland C
1995-02-27 10:17:52 +00:00
extern DL_IMPORT(PyTypeObject) PyFloat_Type;
Initial revision
1990-10-14 12:07:46 +00:00
The great renaming, phase two: all header files have been updated to use the new names exclusively, and the linker will see the new names. Files that import "Python.h" also only see the new names. Files that import "allobjects.h" will continue to be able to use the old names, due to the inclusion (in allobjects.h) of "rename2.h".
1995-01-12 11:45:45 +00:00
#define PyFloat_Check(op) ((op)->ob_type == &PyFloat_Type)
Initial revision
1990-10-14 12:07:46 +00:00
ANSI-fication and Py_PROTO extermination.
2000-07-09 00:20:36 +00:00
extern DL_IMPORT(PyObject *) PyFloat_FromString(PyObject*, char**);
extern DL_IMPORT(PyObject *) PyFloat_FromDouble(double);
extern DL_IMPORT(double) PyFloat_AsDouble(PyObject *);
Initial revision
1990-10-14 12:07:46 +00:00
/* Macro, trading safety for speed */
Add cast to PyFloat_AS_DOUBLE macro, as suggested by Marc Lemburg.
1997-08-02 02:40:58 +00:00
#define PyFloat_AS_DOUBLE(op) (((PyFloatObject *)(op))->ob_fval)
* Added support for X11 modules. * Makefile: change location of FORMS library. * posixmodule.c: turn #if 0 into #ifdef MSDOS (stuff in unistd.h or not) * Almost all .h files: added CPP magic to avoid duplicate inclusions and to support inclusion from C++.
1993-07-28 09:05:47 +00:00
#ifdef __cplusplus
}
#endif
#endif /* !Py_FLOATOBJECT_H */