FM / python3.4m

/opt/alt/python34/include/python3.4m

Name	Size	Mode	Actions
abstract.h	43078	0644	edit dl rm
accu.h	1016	0644	edit dl rm
asdl.h	1184	0644	edit dl rm
ast.h	477	0644	edit dl rm
bitset.h	792	0644	edit dl rm
bltinmodule.h	264	0644	edit dl rm
boolobject.h	886	0644	edit dl rm
bytearrayobject.h	2114	0644	edit dl rm
bytesobject.h	4922	0644	edit dl rm
bytes_methods.h	2025	0644	edit dl rm
cellobject.h	701	0644	edit dl rm
ceval.h	7200	0644	edit dl rm
classobject.h	1666	0644	edit dl rm
code.h	4227	0644	edit dl rm
codecs.h	6552	0644	edit dl rm
compile.h	2117	0644	edit dl rm
complexobject.h	1954	0644	edit dl rm
datetime.h	8542	0644	edit dl rm
descrobject.h	2913	0644	edit dl rm
dictobject.h	5178	0644	edit dl rm
dtoa.h	458	0644	edit dl rm
dynamic_annotations.h	22469	0644	edit dl rm
enumobject.h	253	0644	edit dl rm
errcode.h	1497	0644	edit dl rm
eval.h	597	0644	edit dl rm
fileobject.h	1862	0644	edit dl rm
fileutils.h	1501	0644	edit dl rm
floatobject.h	4641	0644	edit dl rm
frameobject.h	3558	0644	edit dl rm
funcobject.h	3771	0644	edit dl rm
genobject.h	1131	0644	edit dl rm
graminit.h	1873	0644	edit dl rm
grammar.h	2045	0644	edit dl rm
import.h	3901	0644	edit dl rm
intrcheck.h	460	0644	edit dl rm
iterobject.h	567	0644	edit dl rm
listobject.h	2836	0644	edit dl rm
longintrepr.h	3997	0644	edit dl rm
longobject.h	8174	0644	edit dl rm
marshal.h	803	0644	edit dl rm
memoryobject.h	2861	0644	edit dl rm
metagrammar.h	253	0644	edit dl rm
methodobject.h	3307	0644	edit dl rm
modsupport.h	4897	0644	edit dl rm
moduleobject.h	1615	0644	edit dl rm
namespaceobject.h	297	0644	edit dl rm
node.h	1008	0644	edit dl rm
object.h	38522	0644	edit dl rm
objimpl.h	13848	0644	edit dl rm
opcode.h	5211	0644	edit dl rm
osdefs.h	848	0644	edit dl rm
parsetok.h	2885	0644	edit dl rm
patchlevel.h	1130	0644	edit dl rm
pgen.h	253	0644	edit dl rm
pgenheaders.h	1144	0644	edit dl rm
pyarena.h	2744	0644	edit dl rm
pyatomic.h	5944	0644	edit dl rm
pycapsule.h	1726	0644	edit dl rm
pyconfig-64.h	43349	0644	edit dl rm
pyconfig.h	162	0644	edit dl rm
pyctype.h	1320	0644	edit dl rm
pydebug.h	1019	0644	edit dl rm
pyerrors.h	16023	0644	edit dl rm
pyexpat.h	2450	0644	edit dl rm
pyfpe.h	8489	0644	edit dl rm
pygetopt.h	388	0644	edit dl rm
pyhash.h	4274	0644	edit dl rm
pymacconfig.h	2988	0644	edit dl rm
pymacro.h	2821	0644	edit dl rm
pymath.h	7218	0644	edit dl rm
pymem.h	6782	0644	edit dl rm
pyport.h	30874	0644	edit dl rm
pystate.h	9124	0644	edit dl rm
pystrcmp.h	436	0644	edit dl rm
pystrtod.h	1276	0644	edit dl rm
Python-ast.h	19489	0644	edit dl rm
Python.h	2856	0644	edit dl rm
pythonrun.h	10184	0644	edit dl rm
pythread.h	3036	0644	edit dl rm
pytime.h	2914	0644	edit dl rm
py_curses.h	4175	0644	edit dl rm
rangeobject.h	629	0644	edit dl rm
setobject.h	3301	0644	edit dl rm
sliceobject.h	1590	0644	edit dl rm
structmember.h	2068	0644	edit dl rm
structseq.h	1353	0644	edit dl rm
symtable.h	5099	0644	edit dl rm
sysmodule.h	1355	0644	edit dl rm
token.h	1888	0644	edit dl rm
traceback.h	2213	0644	edit dl rm
tupleobject.h	2444	0644	edit dl rm
typeslots.h	1997	0644	edit dl rm
ucnhash.h	1057	0644	edit dl rm
unicodeobject.h	78133	0644	edit dl rm
warnings.h	1426	0644	edit dl rm
weakrefobject.h	2866	0644	edit dl rm

Edit: /opt/alt/python34/include/python3.4m/pymath.h (7218B)

#ifndef Py_PYMATH_H
#define Py_PYMATH_H

#include "pyconfig.h" /* include for defines */

/**************************************************************************
Symbols and macros to supply platform-independent interfaces to mathematical
functions and constants
**************************************************************************/

/* Python provides implementations for copysign, round and hypot in
 * Python/pymath.c just in case your math library doesn't provide the
 * functions.
 *
 *Note: PC/pyconfig.h defines copysign as _copysign
 */
#ifndef HAVE_COPYSIGN
extern double copysign(double, double);
#endif

#ifndef HAVE_ROUND
extern double round(double);
#endif

#ifndef HAVE_HYPOT
extern double hypot(double, double);
#endif

/* extra declarations */
#ifndef _MSC_VER
#ifndef __STDC__
extern double fmod (double, double);
extern double frexp (double, int *);
extern double ldexp (double, int);
extern double modf (double, double *);
extern double pow(double, double);
#endif /* __STDC__ */
#endif /* _MSC_VER */

/* High precision defintion of pi and e (Euler)
 * The values are taken from libc6's math.h.
 */
#ifndef Py_MATH_PIl
#define Py_MATH_PIl 3.1415926535897932384626433832795029L
#endif
#ifndef Py_MATH_PI
#define Py_MATH_PI 3.14159265358979323846
#endif

#ifndef Py_MATH_El
#define Py_MATH_El 2.7182818284590452353602874713526625L
#endif

#ifndef Py_MATH_E
#define Py_MATH_E 2.7182818284590452354
#endif

/* On x86, Py_FORCE_DOUBLE forces a floating-point number out of an x87 FPU
   register and into a 64-bit memory location, rounding from extended
   precision to double precision in the process.  On other platforms it does
   nothing. */

/* we take double rounding as evidence of x87 usage */
#ifndef Py_LIMITED_API
#ifndef Py_FORCE_DOUBLE
#  ifdef X87_DOUBLE_ROUNDING
PyAPI_FUNC(double) _Py_force_double(double);
#    define Py_FORCE_DOUBLE(X) (_Py_force_double(X))
#  else
#    define Py_FORCE_DOUBLE(X) (X)
#  endif
#endif
#endif

#ifndef Py_LIMITED_API
#ifdef HAVE_GCC_ASM_FOR_X87
PyAPI_FUNC(unsigned short) _Py_get_387controlword(void);
PyAPI_FUNC(void) _Py_set_387controlword(unsigned short);
#endif
#endif

/* Py_IS_NAN(X)
 * Return 1 if float or double arg is a NaN, else 0.
 * Caution:
 *     X is evaluated more than once.
 *     This may not work on all platforms.  Each platform has *some*
 *     way to spell this, though -- override in pyconfig.h if you have
 *     a platform where it doesn't work.
 * Note: PC/pyconfig.h defines Py_IS_NAN as _isnan
 */
#ifndef Py_IS_NAN
#if defined HAVE_DECL_ISNAN && HAVE_DECL_ISNAN == 1
#define Py_IS_NAN(X) isnan(X)
#else
#define Py_IS_NAN(X) ((X) != (X))
#endif
#endif

/* Py_IS_INFINITY(X)
 * Return 1 if float or double arg is an infinity, else 0.
 * Caution:
 *    X is evaluated more than once.
 *    This implementation may set the underflow flag if |X| is very small;
 *    it really can't be implemented correctly (& easily) before C99.
 *    Override in pyconfig.h if you have a better spelling on your platform.
 *  Py_FORCE_DOUBLE is used to avoid getting false negatives from a
 *    non-infinite value v sitting in an 80-bit x87 register such that
 *    v becomes infinite when spilled from the register to 64-bit memory.
 * Note: PC/pyconfig.h defines Py_IS_INFINITY as _isinf
 */
#ifndef Py_IS_INFINITY
#  if defined HAVE_DECL_ISINF && HAVE_DECL_ISINF == 1
#    define Py_IS_INFINITY(X) isinf(X)
#  else
#    define Py_IS_INFINITY(X) ((X) &&                                   \
                               (Py_FORCE_DOUBLE(X)*0.5 == Py_FORCE_DOUBLE(X)))
#  endif
#endif

/* Py_IS_FINITE(X)
 * Return 1 if float or double arg is neither infinite nor NAN, else 0.
 * Some compilers (e.g. VisualStudio) have intrisics for this, so a special
 * macro for this particular test is useful
 * Note: PC/pyconfig.h defines Py_IS_FINITE as _finite
 */
#ifndef Py_IS_FINITE
#if defined HAVE_DECL_ISFINITE && HAVE_DECL_ISFINITE == 1
#define Py_IS_FINITE(X) isfinite(X)
#elif defined HAVE_FINITE
#define Py_IS_FINITE(X) finite(X)
#else
#define Py_IS_FINITE(X) (!Py_IS_INFINITY(X) && !Py_IS_NAN(X))
#endif
#endif

/* HUGE_VAL is supposed to expand to a positive double infinity.  Python
 * uses Py_HUGE_VAL instead because some platforms are broken in this
 * respect.  We used to embed code in pyport.h to try to worm around that,
 * but different platforms are broken in conflicting ways.  If you're on
 * a platform where HUGE_VAL is defined incorrectly, fiddle your Python
 * config to #define Py_HUGE_VAL to something that works on your platform.
 */
#ifndef Py_HUGE_VAL
#define Py_HUGE_VAL HUGE_VAL
#endif

/* Py_NAN
 * A value that evaluates to a NaN. On IEEE 754 platforms INF*0 or
 * INF/INF works. Define Py_NO_NAN in pyconfig.h if your platform
 * doesn't support NaNs.
 */
#if !defined(Py_NAN) && !defined(Py_NO_NAN)
#if !defined(__INTEL_COMPILER)
    #define Py_NAN (Py_HUGE_VAL * 0.)
#else /* __INTEL_COMPILER */
    #if defined(ICC_NAN_STRICT)
        #pragma float_control(push)
        #pragma float_control(precise, on)
        #pragma float_control(except,  on)
        #if defined(_MSC_VER)
            __declspec(noinline)
        #else /* Linux */
            __attribute__((noinline))
        #endif /* _MSC_VER */
        static double __icc_nan()
        {
            return sqrt(-1.0);
        }
        #pragma float_control (pop)
        #define Py_NAN __icc_nan()
    #else /* ICC_NAN_RELAXED as default for Intel Compiler */
        static union { unsigned char buf[8]; double __icc_nan; } __nan_store = {0,0,0,0,0,0,0xf8,0x7f};
        #define Py_NAN (__nan_store.__icc_nan)
    #endif /* ICC_NAN_STRICT */
#endif /* __INTEL_COMPILER */
#endif

/* Py_OVERFLOWED(X)
 * Return 1 iff a libm function overflowed.  Set errno to 0 before calling
 * a libm function, and invoke this macro after, passing the function
 * result.
 * Caution:
 *    This isn't reliable.  C99 no longer requires libm to set errno under
 *	  any exceptional condition, but does require +- HUGE_VAL return
 *	  values on overflow.  A 754 box *probably* maps HUGE_VAL to a
 *	  double infinity, and we're cool if that's so, unless the input
 *	  was an infinity and an infinity is the expected result.  A C89
 *	  system sets errno to ERANGE, so we check for that too.  We're
 *	  out of luck if a C99 754 box doesn't map HUGE_VAL to +Inf, or
 *	  if the returned result is a NaN, or if a C89 box returns HUGE_VAL
 *	  in non-overflow cases.
 *    X is evaluated more than once.
 * Some platforms have better way to spell this, so expect some #ifdef'ery.
 *
 * OpenBSD uses 'isinf()' because a compiler bug on that platform causes
 * the longer macro version to be mis-compiled. This isn't optimal, and
 * should be removed once a newer compiler is available on that platform.
 * The system that had the failure was running OpenBSD 3.2 on Intel, with
 * gcc 2.95.3.
 *
 * According to Tim's checkin, the FreeBSD systems use isinf() to work
 * around a FPE bug on that platform.
 */
#if defined(__FreeBSD__) || defined(__OpenBSD__)
#define Py_OVERFLOWED(X) isinf(X)
#else
#define Py_OVERFLOWED(X) ((X) != 0.0 && (errno == ERANGE ||    \
					 (X) == Py_HUGE_VAL || \
					 (X) == -Py_HUGE_VAL))
#endif

#endif /* Py_PYMATH_H */

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