Python UtilityCode.load_cached示例

示例#1

文件： Builtin.py 项目： dynamicgl/CythonCTypesBackend

abs_int_utility_code = UtilityCode(
proto = '''
#if HAVE_LONG_LONG && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : \
     ((sizeof(x) <= sizeof(long)) ? ((unsigned long)labs(x)) : \
      ((unsigned PY_LONG_LONG)llabs(x))))
#else
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : ((unsigned long)labs(x)))
#endif
#define __Pyx_abs_long(x) __Pyx_abs_int(x)
''')

iter_next_utility_code = UtilityCode.load_cached("IterNext", "ObjectHandling.c")

getattr3_utility_code = UtilityCode(
proto = """
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
impl = """
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }

示例#2

文件： Builtin.py 项目： jrray/cython

#else
    // copied from pyport.h in CPython 3.3, missing in 2.4
    const PY_LONG_LONG PY_LLONG_MAX = (1 + 2 * ((1LL << (CHAR_BIT * sizeof(PY_LONG_LONG) - 2)) - 1));
#endif
#endif
    if (unlikely(x == -PY_LLONG_MAX-1))
        return ((unsigned PY_LONG_LONG)PY_LLONG_MAX) + 1U;
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    return (unsigned PY_LONG_LONG) llabs(x);
#else
    return (x<0) ? (unsigned PY_LONG_LONG)-x : (unsigned PY_LONG_LONG)x;
#endif
}
''')

iter_next_utility_code = UtilityCode.load_cached("IterNext", "ObjectHandling.c")

getattr3_utility_code = UtilityCode(
proto = """
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
impl = """
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }

示例#3

文件： Builtin.py 项目： jakevdp/cython

abs_int_utility_code = UtilityCode(
    proto="""
#if HAVE_LONG_LONG && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : \
     ((sizeof(x) <= sizeof(long)) ? ((unsigned long)labs(x)) : \
      ((unsigned PY_LONG_LONG)llabs(x))))
#else
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : ((unsigned long)labs(x)))
#endif
#define __Pyx_abs_long(x) __Pyx_abs_int(x)
"""
)

iter_next_utility_code = UtilityCode.load_cached("IterNext", "ObjectHandling.c")

getattr3_utility_code = UtilityCode(
    proto="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
    impl="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }

示例#4

""")

abs_int_utility_code = UtilityCode(proto='''
#if HAVE_LONG_LONG && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : \
     ((sizeof(x) <= sizeof(long)) ? ((unsigned long)labs(x)) : \
      ((unsigned PY_LONG_LONG)llabs(x))))
#else
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : ((unsigned long)labs(x)))
#endif
#define __Pyx_abs_long(x) __Pyx_abs_int(x)
''')

iter_next_utility_code = UtilityCode.load_cached("IterNext",
                                                 "ObjectHandling.c")

getattr3_utility_code = UtilityCode(proto="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
                                    impl="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }
    return r;

示例#5

""")

abs_int_utility_code = UtilityCode(proto='''
#if HAVE_LONG_LONG && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : \
     ((sizeof(x) <= sizeof(long)) ? ((unsigned long)labs(x)) : \
      ((unsigned PY_LONG_LONG)llabs(x))))
#else
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : ((unsigned long)labs(x)))
#endif
#define __Pyx_abs_long(x) __Pyx_abs_int(x)
''')

iter_next_utility_code = UtilityCode.load_cached("IterNext",
                                                 "ObjectHandling.c")

getattr3_utility_code = UtilityCode(proto="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
                                    impl="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }
    return r;

示例#6

""")

abs_int_utility_code = UtilityCode(proto='''
#if HAVE_LONG_LONG && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : \
     ((sizeof(x) <= sizeof(long)) ? ((unsigned long)labs(x)) : \
      ((unsigned PY_LONG_LONG)llabs(x))))
#else
#define __Pyx_abs_int(x) \
    ((sizeof(x) <= sizeof(int)) ? ((unsigned int)abs(x)) : ((unsigned long)labs(x)))
#endif
#define __Pyx_abs_long(x) __Pyx_abs_int(x)
''')

iter_next_utility_code = UtilityCode.load_cached("IterNext",
                                                 "ObjectHandling.c")

getattr3_utility_code = UtilityCode(proto="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); /*proto*/
""",
                                    impl="""
static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) {
    PyObject *r = PyObject_GetAttr(o, n);
    if (!r) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            goto bad;
        PyErr_Clear();
        r = d;
        Py_INCREF(d);
    }
    return r;