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    #define CYTHON_INLINE inline
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    #define CYTHON_INLINE
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  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
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template<typename T>
void __Pyx_call_destructor(T* x) {
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template<typename T>
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  private:
    T *ptr;
};
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  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
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#ifndef __PYX_EXTERN_C
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    #define __PYX_EXTERN_C extern "C"
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    #define __PYX_EXTERN_C extern
  #endif
#endif

#if defined(WIN32) || defined(MS_WINDOWS)
#define _USE_MATH_DEFINES
#endif
#include <math.h>
#define __PYX_HAVE__MACS2__IO__PeakIO
#define __PYX_HAVE_API__MACS2__IO__PeakIO
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#ifdef PYREX_WITHOUT_ASSERTIONS
#define CYTHON_WITHOUT_ASSERTIONS
#endif

#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (    \
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                                v == (type)PY_SSIZE_T_MIN)))  ||  \
    (sizeof(type) == sizeof(Py_ssize_t) &&              \
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||        \
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
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#define __Pyx_PyObject_AsSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
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#if PY_MAJOR_VERSION < 3
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u)
{
    const Py_UNICODE *u_end = u;
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}
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#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
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#define __Pyx_PyBool_FromLong(b) ((b) ? (Py_INCREF(Py_True), Py_True) : (Py_INCREF(Py_False), Py_False))
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x);
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
#if CYTHON_COMPILING_IN_CPYTHON
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
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    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
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    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
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    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
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/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */

static PyObject *__pyx_m;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;


static const char *__pyx_f[] = {
  "MACS2/IO/PeakIO.pyx",
};

/*--- Type declarations ---*/
struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent;
struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO;
struct __pyx_obj_5MACS2_2IO_6PeakIO_Region;
struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent;
struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO;
struct __pyx_opt_args_5MACS2_2IO_6PeakIO_6PeakIO_add;

/* "MACS2/IO/PeakIO.pyx":133
 *         self.peaks = {}
 * 
 *     cpdef add (self, str chromosome, int start, int end, int summit = 0,             # <<<<<<<<<<<<<<
 *                float peak_score=0, float pileup=0,
 *                float pscore=0, float fold_change=0, float qscore=0,
 */
struct __pyx_opt_args_5MACS2_2IO_6PeakIO_6PeakIO_add {
  int __pyx_n;
  int summit;
  float peak_score;
  float pileup;
  float pscore;
  float fold_change;
  float qscore;
  PyObject *name;
};

/* "MACS2/IO/PeakIO.pyx":48
 * # ------------------------------------
 * 
 * cdef class PeakContent:             # <<<<<<<<<<<<<<
 *     cdef:
 *         int start
 */
struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent {
  PyObject_HEAD
  int start;
  int end;
  int length;
  int summit;
  float score;
  float pileup;
  float pscore;
  float fc;
  float qscore;
  PyObject *name;
};


/* "MACS2/IO/PeakIO.pyx":123
 *         return "start:%d;end:%d;score:%f" % ( self.start, self.end, self.score )
 * 
 * cdef class PeakIO:             # <<<<<<<<<<<<<<
 *     """IO for peak information.
 * 
 */
struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO {
  PyObject_HEAD
  struct __pyx_vtabstruct_5MACS2_2IO_6PeakIO_PeakIO *__pyx_vtab;
  PyObject *peaks;
};


/* "MACS2/IO/PeakIO.pyx":649
 *     return (peaknumber, subpeak)
 * 
 * cdef class Region:             # <<<<<<<<<<<<<<
 *     """For plain region of chrom, start and end
 *     """
 */
struct __pyx_obj_5MACS2_2IO_6PeakIO_Region {
  PyObject_HEAD
};


/* "MACS2/IO/PeakIO.pyx":718
 * 
 * 
 * cdef class BroadPeakContent:             # <<<<<<<<<<<<<<
 *     cdef:
 *         long start
 */
struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent {
  PyObject_HEAD
  long start;
  long end;
  long length;
  float score;
  PyObject *thickStart;
  PyObject *thickEnd;
  long blockNum;
  PyObject *blockSizes;
  PyObject *blockStarts;
  float pileup;
  float pscore;
  float fc;
  float qscore;
  PyObject *name;
};


/* "MACS2/IO/PeakIO.pyx":791
 * 
 * 
 * cdef class BroadPeakIO:             # <<<<<<<<<<<<<<
 *     """IO for broad peak information.
 * 
 */
struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO {
  PyObject_HEAD
  PyObject *peaks;
};



/* "MACS2/IO/PeakIO.pyx":123
 *         return "start:%d;end:%d;score:%f" % ( self.start, self.end, self.score )
 * 
 * cdef class PeakIO:             # <<<<<<<<<<<<<<
 *     """IO for peak information.
 * 
 */

struct __pyx_vtabstruct_5MACS2_2IO_6PeakIO_PeakIO {
  PyObject *(*add)(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *, PyObject *, int, int, int __pyx_skip_dispatch, struct __pyx_opt_args_5MACS2_2IO_6PeakIO_6PeakIO_add *__pyx_optional_args);
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static PyObject *__pyx_f_5MACS2_2IO_6PeakIO_6PeakIO_add(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_chromosome, int __pyx_v_start, int __pyx_v_end, int __pyx_skip_dispatch, struct __pyx_opt_args_5MACS2_2IO_6PeakIO_6PeakIO_add *__pyx_optional_args); /* proto*/
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/* Module declarations from 'MACS2.IO.PeakIO' */
static PyTypeObject *__pyx_ptype_5MACS2_2IO_6PeakIO_PeakContent = 0;
static PyTypeObject *__pyx_ptype_5MACS2_2IO_6PeakIO_PeakIO = 0;
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static PyObject *__pyx_f_5MACS2_2IO_6PeakIO_subpeak_letters(int); /*proto*/
static PyObject *__pyx_f_5MACS2_2IO_6PeakIO_parse_peakname(PyObject *, int __pyx_skip_dispatch); /*proto*/
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static PyObject *__pyx_builtin_print;
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static PyObject *__pyx_builtin_enumerate;
static PyObject *__pyx_builtin_round;
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static PyObject *__pyx_builtin_range;
static int __pyx_pf_5MACS2_2IO_6PeakIO_11PeakContent___init__(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *__pyx_v_self, int __pyx_v_start, int __pyx_v_end, int __pyx_v_summit, float __pyx_v_peak_score, float __pyx_v_pileup, float __pyx_v_pscore, float __pyx_v_fold_change, float __pyx_v_qscore, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11PeakContent_2__getitem__(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *__pyx_v_self, PyObject *__pyx_v_a); /* proto */
static int __pyx_pf_5MACS2_2IO_6PeakIO_11PeakContent_4__setitem__(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *__pyx_v_self, PyObject *__pyx_v_a, PyObject *__pyx_v_v); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11PeakContent_6__str__(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *__pyx_v_self); /* proto */
static int __pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO___init__(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_2add(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_chromosome, int __pyx_v_start, int __pyx_v_end, int __pyx_v_summit, float __pyx_v_peak_score, float __pyx_v_pileup, float __pyx_v_pscore, float __pyx_v_fold_change, float __pyx_v_qscore, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_4add_PeakContent(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_chromosome, PyObject *__pyx_v_peakcontent); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_6get_data_from_chrom(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_chrom); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_8get_chr_names(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_lambda_funcdef_lambda1(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_x); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_10sort(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_12filter_pscore(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, double __pyx_v_pscore_cut); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_14filter_qscore(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, double __pyx_v_qscore_cut); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_16filter_fc(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_fc_low, PyObject *__pyx_v_fc_up); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_18total(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_20write_to_xls(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_22_to_xls(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_print_func); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_24_to_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_score_column, PyObject *__pyx_v_print_func, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_26_to_summits_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_score_column, PyObject *__pyx_v_print_func, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_28tobed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_30to_summits_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_32write_to_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_score_column, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_34write_to_summit_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_score_column, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_36write_to_narrowPeak(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_score_column, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_38write_to_xls(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_ofhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_40overlap_with_other_peaks(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_peaks2, double __pyx_v_cover); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6PeakIO_42read_from_xls(struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *__pyx_v_self, PyObject *__pyx_v_ofhd); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_parse_peakname(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_peakname); /* proto */
static int __pyx_pf_5MACS2_2IO_6PeakIO_6Region___init__(struct __pyx_obj_5MACS2_2IO_6PeakIO_Region *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6Region_2add_loc(struct __pyx_obj_5MACS2_2IO_6PeakIO_Region *__pyx_v_self, PyObject *__pyx_v_chrom, int __pyx_v_start, int __pyx_v_end); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6Region_4sort(struct __pyx_obj_5MACS2_2IO_6PeakIO_Region *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6Region_6merge_overlap(struct __pyx_obj_5MACS2_2IO_6PeakIO_Region *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_6Region_8write_to_bed(struct __pyx_obj_5MACS2_2IO_6PeakIO_Region *__pyx_v_self, PyObject *__pyx_v_fhd); /* proto */
static int __pyx_pf_5MACS2_2IO_6PeakIO_16BroadPeakContent___init__(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *__pyx_v_self, long __pyx_v_start, long __pyx_v_end, float __pyx_v_score, PyObject *__pyx_v_thickStart, PyObject *__pyx_v_thickEnd, long __pyx_v_blockNum, PyObject *__pyx_v_blockSizes, PyObject *__pyx_v_blockStarts, float __pyx_v_pileup, float __pyx_v_pscore, float __pyx_v_fold_change, float __pyx_v_qscore, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_16BroadPeakContent_2__getitem__(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *__pyx_v_self, PyObject *__pyx_v_a); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_16BroadPeakContent_4__str__(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *__pyx_v_self); /* proto */
static int __pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO___init__(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_2add(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, char *__pyx_v_chromosome, long __pyx_v_start, long __pyx_v_end, long __pyx_v_score, PyObject *__pyx_v_thickStart, PyObject *__pyx_v_thickEnd, long __pyx_v_blockNum, PyObject *__pyx_v_blockSizes, PyObject *__pyx_v_blockStarts, float __pyx_v_pileup, float __pyx_v_pscore, float __pyx_v_fold_change, float __pyx_v_qscore, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_4filter_pscore(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, double __pyx_v_pscore_cut); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_6filter_qscore(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, double __pyx_v_qscore_cut); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_8filter_fc(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, PyObject *__pyx_v_fc_low, PyObject *__pyx_v_fc_up); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_10total(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_12write_to_gappedPeak(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_14write_to_Bed12(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, PyObject *__pyx_v_description, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_16write_to_broadPeak(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, PyObject *__pyx_v_fhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name, CYTHON_UNUSED PyObject *__pyx_v_description, PyObject *__pyx_v_trackline); /* proto */
static PyObject *__pyx_pf_5MACS2_2IO_6PeakIO_11BroadPeakIO_18write_to_xls(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *__pyx_v_self, PyObject *__pyx_v_ofhd, PyObject *__pyx_v_name_prefix, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_PeakContent(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_PeakIO(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_Region(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakContent(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakIO(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static char __pyx_k_D[] = "(\\D.*)";
static char __pyx_k_d[] = "\t%d";
static char __pyx_k_s[] = "\t%s";
static char __pyx_k_2f[] = "\t%.2f";
static char __pyx_k_5f[] = "\t%.5f";
static char __pyx_k_NA[] = "NA";
static char __pyx_k__2[] = "\t";
static char __pyx_k__4[] = "\n";
static char __pyx_k__9[] = "\"";
static char __pyx_k_fc[] = "fc";
static char __pyx_k_re[] = "re";
static char __pyx_k__10[] = "\\\"";
static char __pyx_k__25[] = "";
static char __pyx_k__26[] = "#";
static char __pyx_k__29[] = "_";
static char __pyx_k__31[] = ".";
static char __pyx_k__36[] = "*";
static char __pyx_k_add[] = "add";
static char __pyx_k_chr[] = "chr";
static char __pyx_k_doc[] = "__doc__";
static char __pyx_k_end[] = "end";
static char __pyx_k_fhd[] = "fhd";
static char __pyx_k_key[] = "key";
static char __pyx_k_s_2[] = "%s";
static char __pyx_k_s_d[] = "%s%d";
static char __pyx_k_zip[] = "zip";
static char __pyx_k_MACS[] = "MACS";
static char __pyx_k_join[] = "join";
static char __pyx_k_keys[] = "keys";
static char __pyx_k_main[] = "__main__";
static char __pyx_k_name[] = "name";
static char __pyx_k_next[] = "next";
static char __pyx_k_ofhd[] = "ofhd";
static char __pyx_k_peak[] = "peak_";
static char __pyx_k_sort[] = "sort";
static char __pyx_k_test[] = "__test__";
static char __pyx_k_chrom[] = "chrom";
static char __pyx_k_count[] = "count";
static char __pyx_k_cover[] = "cover";
static char __pyx_k_fc_up[] = "fc_up";
static char __pyx_k_peaks[] = "peaks";
static char __pyx_k_print[] = "print";
static char __pyx_k_range[] = "range";
static char __pyx_k_round[] = "round";
static char __pyx_k_s_d_d[] = "%s\t%d\t%d\n";
static char __pyx_k_s_d_s[] = "%s%d%s";
static char __pyx_k_score[] = "score";
static char __pyx_k_split[] = "split";
static char __pyx_k_start[] = "start";
static char __pyx_k_strip[] = "strip";
static char __pyx_k_write[] = "write";
static char __pyx_k_append[] = "append";
static char __pyx_k_author[] = "__author__";
static char __pyx_k_fc_low[] = "fc_low";
static char __pyx_k_import[] = "__import__";
static char __pyx_k_length[] = "length";
static char __pyx_k_peak_2[] = "peak";
static char __pyx_k_peaks2[] = "peaks2";
static char __pyx_k_pileup[] = "pileup";
static char __pyx_k_pscore[] = "pscore";
static char __pyx_k_qscore[] = "qscore";
static char __pyx_k_rstrip[] = "rstrip";
static char __pyx_k_s_peak[] = "%s_peak_";
static char __pyx_k_summit[] = "summit";
static char __pyx_k_to_bed[] = "_to_bed";
static char __pyx_k_to_xls[] = "_to_xls";
static char __pyx_k_groupby[] = "groupby";
static char __pyx_k_has_key[] = "has_key";
static char __pyx_k_regions[] = "regions";
static char __pyx_k_replace[] = "replace";
static char __pyx_k_s_d_d_d[] = "%s\t%d\t%d\t%d";
static char __pyx_k_version[] = "__version__";
static char __pyx_k_blockNum[] = "blockNum";
static char __pyx_k_operator[] = "operator";
static char __pyx_k_readline[] = "readline";
static char __pyx_k_thickEnd[] = "thickEnd";
static char __pyx_k_enumerate[] = "enumerate";
static char __pyx_k_itertools[] = "itertools";
static char __pyx_k_readlines[] = "readlines";
static char __pyx_k_trackline[] = "trackline";
static char __pyx_k_IndexError[] = "IndexError";
static char __pyx_k_abs_summit[] = "abs_summit";
static char __pyx_k_blockSizes[] = "blockSizes";
static char __pyx_k_chromosome[] = "chromosome";
static char __pyx_k_itemgetter[] = "itemgetter";
static char __pyx_k_peak_score[] = "peak_score";
static char __pyx_k_print_func[] = "print_func";
static char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static char __pyx_k_thickStart[] = "thickStart";
static char __pyx_k_UserWarning[] = "UserWarning";
static char __pyx_k_blockStarts[] = "blockStarts";
static char __pyx_k_description[] = "description";
static char __pyx_k_flag_sorted[] = "__flag_sorted";
static char __pyx_k_fold_change[] = "fold_change";
static char __pyx_k_name_prefix[] = "name_prefix";
static char __pyx_k_peakcontent[] = "peakcontent";
static char __pyx_k_s_d_d_s_d_d[] = "%s\t%d\t%d\t%s%d\t%d\t.\n";
static char __pyx_k_PeakIO_class[] = "PeakIO class";
static char __pyx_k_log10_pvalue[] = "-log10(pvalue)";
static char __pyx_k_log10_qvalue[] = "-log10(qvalue)";
static char __pyx_k_s_d_d_s_d_5f[] = "%s\t%d\t%d\t%s%d\t%.5f\n";
static char __pyx_k_score_column[] = "score_column";
static char __pyx_k_StopIteration[] = "StopIteration";
static char __pyx_k_s_d_d_s_d_s_5f[] = "%s\t%d\t%d\t%s%d%s\t%.5f\n";
static char __pyx_k_to_summits_bed[] = "_to_summits_bed";
static char __pyx_k_MACS2_Constants[] = "MACS2.Constants";
static char __pyx_k_MACS2_IO_PeakIO[] = "MACS2.IO.PeakIO";
static char __pyx_k_PeakIO_Revision[] = "PeakIO $Revision$";
static char __pyx_k_add_PeakContent[] = "add_PeakContent";
static char __pyx_k_fold_enrichment[] = "fold_enrichment";
static char __pyx_k_s_d_d_s_d_5f_5f_5f[] = "%s\t%d\t%d\t%s\t%d\t.\t%.5f\t%.5f\t%.5f\n";
static char __pyx_k_sort_locals_lambda[] = "sort.<locals>.<lambda>";
static char __pyx_k_NotImplementedError[] = "NotImplementedError";
static char __pyx_k_s_d_d_s_d_5f_5f_5f_d[] = "%s\t%d\t%d\t%s\t%d\t.\t%.5f\t%.5f\t%.5f\t%d\n";
static char __pyx_k_start_d_end_d_score_f[] = "start:%d;end:%d;score:%f";
static char __pyx_k_column_s_not_recognized[] = "column %s not recognized";
static char __pyx_k_s_d_d_s_d_d_s_s_0_d_s_s[] = "%s\t%d\t%d\t%s%d\t%d\t.\t%s\t%s\t0\t%d\t%s\t%s\n";
static char __pyx_k_Malformed_peak_at_line_d_s[] = "Malformed peak at line %d:\n%s";
static char __pyx_k_s_d_d_s_d_d_s_s_0_d_s_s_5f_5f_5[] = "%s\t%d\t%d\t%s%d\t%d\t.\t%s\t%s\t0\t%d\t%s\t%s\t%.5f\t%.5f\t%.5f\n";
static char __pyx_k_track_name_s_description_s_type[] = "track name=\"%s\" description=\"%s\" type=gappedPeak nextItemButton=on\n";
static char __pyx_k_Module_for_PeakIO_IO_classes_Cop[] = "Module for PeakIO IO classes.\n\nCopyright (c) 2010,2011 Tao Liu <taoliu@jimmy.harvard.edu>\n\nThis code is free software; you can redistribute it and/or modify it\nunder the terms of the BSD License (see the file COPYING included\nwith the distribution).\n\n@status:  experimental\n@version: $Revision$\n@author:  Tao Liu\n@contact: taoliu@jimmy.harvard.edu\n";
static char __pyx_k_Tao_Liu_taoliu_jimmy_harvard_edu[] = "Tao Liu <taoliu@jimmy.harvard.edu>";
static char __pyx_k_track_name_MACS_description_Unkn[] = "track name=MACS description=Unknown";
static char __pyx_k_track_name_s_peaks_description_s[] = "track name=\"%s (peaks)\" description=\"%s\" visibility=1\n";
static char __pyx_k_track_name_s_summits_description[] = "track name=\"%s (summits)\" description=\"%s\" visibility=1\n";
static char __pyx_k_track_type_broadPeak_name_s_desc[] = "track type=broadPeak name=\"%s\" description=\"%s\" nextItemButton=on\n";
static char __pyx_k_track_type_narrowPeak_name_s_des[] = "track type=narrowPeak name=\"%s\" description=\"%s\" nextItemButton=on\n";
static char __pyx_k_track_name_s_description_s_type_2[] = "track name=\"%s\" description=\"%s\" type=bed nextItemButton=on\n";
static PyObject *__pyx_kp_s_2f;
static PyObject *__pyx_kp_s_5f;
static PyObject *__pyx_kp_s_D;
static PyObject *__pyx_n_s_IndexError;
static PyObject *__pyx_n_s_MACS;
static PyObject *__pyx_n_s_MACS2_Constants;
static PyObject *__pyx_n_s_MACS2_IO_PeakIO;
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static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_PeakContent(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *p;
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    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakContent *)o);
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}

static void __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_PeakContent(PyObject *o) {
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}
static PyObject *__pyx_sq_item_5MACS2_2IO_6PeakIO_PeakContent(PyObject *o, Py_ssize_t i) {
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}

static int __pyx_mp_ass_subscript_5MACS2_2IO_6PeakIO_PeakContent(PyObject *o, PyObject *i, PyObject *v) {
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  }
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  }
}

static PyMethodDef __pyx_methods_5MACS2_2IO_6PeakIO_PeakContent[] = {
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};

static PySequenceMethods __pyx_tp_as_sequence_PeakContent = {
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  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_PeakContent = {
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  __pyx_pw_5MACS2_2IO_6PeakIO_11PeakContent_3__getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_5MACS2_2IO_6PeakIO_PeakContent, /*mp_ass_subscript*/
};

static PyTypeObject __pyx_type_5MACS2_2IO_6PeakIO_PeakContent = {
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  "MACS2.IO.PeakIO.PeakContent", /*tp_name*/
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  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_PeakContent, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
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  0, /*reserved*/
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  &__pyx_tp_as_sequence_PeakContent, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_PeakContent, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_pw_5MACS2_2IO_6PeakIO_11PeakContent_7__str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5MACS2_2IO_6PeakIO_PeakContent, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_5MACS2_2IO_6PeakIO_11PeakContent_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5MACS2_2IO_6PeakIO_PeakContent, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
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  0, /*tp_del*/
  0, /*tp_version_tag*/
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  0, /*tp_finalize*/
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};
static struct __pyx_vtabstruct_5MACS2_2IO_6PeakIO_PeakIO __pyx_vtable_5MACS2_2IO_6PeakIO_PeakIO;

static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_PeakIO(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *p;
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  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
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  p = ((struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *)o);
  p->__pyx_vtab = __pyx_vtabptr_5MACS2_2IO_6PeakIO_PeakIO;
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}

static void __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_PeakIO(PyObject *o) {
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  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->peaks);
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}

static int __pyx_tp_traverse_5MACS2_2IO_6PeakIO_PeakIO(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *p = (struct __pyx_obj_5MACS2_2IO_6PeakIO_PeakIO *)o;
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    e = (*v)(p->peaks, a); if (e) return e;
  }
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}

static int __pyx_tp_clear_5MACS2_2IO_6PeakIO_PeakIO(PyObject *o) {
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  p->peaks = ((PyObject*)Py_None); Py_INCREF(Py_None);
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}

static PyMethodDef __pyx_methods_5MACS2_2IO_6PeakIO_PeakIO[] = {
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  {"get_data_from_chrom", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_7get_data_from_chrom, METH_O, 0},
  {"get_chr_names", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_9get_chr_names, METH_NOARGS, 0},
  {"sort", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_11sort, METH_NOARGS, 0},
  {"filter_pscore", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_13filter_pscore, METH_O, 0},
  {"filter_qscore", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_15filter_qscore, METH_O, 0},
  {"filter_fc", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_17filter_fc, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_16filter_fc},
  {"total", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_19total, METH_NOARGS, 0},
  {"write_to_xls", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_21write_to_xls, METH_VARARGS|METH_KEYWORDS, 0},
  {"_to_xls", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_23_to_xls, METH_VARARGS|METH_KEYWORDS, 0},
  {"_to_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_25_to_bed, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_24_to_bed},
  {"_to_summits_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_27_to_summits_bed, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_26_to_summits_bed},
  {"tobed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_29tobed, METH_NOARGS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_28tobed},
  {"to_summits_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_31to_summits_bed, METH_NOARGS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_30to_summits_bed},
  {"write_to_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_33write_to_bed, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_32write_to_bed},
  {"write_to_summit_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_35write_to_summit_bed, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_34write_to_summit_bed},
  {"write_to_narrowPeak", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_37write_to_narrowPeak, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_36write_to_narrowPeak},
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  {"overlap_with_other_peaks", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_41overlap_with_other_peaks, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_40overlap_with_other_peaks},
  {"read_from_xls", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6PeakIO_43read_from_xls, METH_O, __pyx_doc_5MACS2_2IO_6PeakIO_6PeakIO_42read_from_xls},
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};

static PyTypeObject __pyx_type_5MACS2_2IO_6PeakIO_PeakIO = {
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  __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_PeakIO, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
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  __pyx_tp_traverse_5MACS2_2IO_6PeakIO_PeakIO, /*tp_traverse*/
  __pyx_tp_clear_5MACS2_2IO_6PeakIO_PeakIO, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
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  __pyx_methods_5MACS2_2IO_6PeakIO_PeakIO, /*tp_methods*/
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};

static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_Region(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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}

static void __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_Region(PyObject *o) {
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}

static PyMethodDef __pyx_methods_5MACS2_2IO_6PeakIO_Region[] = {
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  {"merge_overlap", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6Region_7merge_overlap, METH_NOARGS, 0},
  {"write_to_bed", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_6Region_9write_to_bed, METH_O, 0},
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};

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  0, /*tp_alloc*/
  __pyx_tp_new_5MACS2_2IO_6PeakIO_Region, /*tp_new*/
  0, /*tp_free*/
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  0, /*tp_del*/
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  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakContent(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *p;
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  if (unlikely(!o)) return 0;
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  p->thickStart = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->thickEnd = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->blockSizes = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->blockStarts = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->name = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_BroadPeakContent(PyObject *o) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *p = (struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
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  Py_CLEAR(p->thickEnd);
  Py_CLEAR(p->blockSizes);
  Py_CLEAR(p->blockStarts);
  Py_CLEAR(p->name);
  (*Py_TYPE(o)->tp_free)(o);
}
static PyObject *__pyx_sq_item_5MACS2_2IO_6PeakIO_BroadPeakContent(PyObject *o, Py_ssize_t i) {
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}

static PyMethodDef __pyx_methods_5MACS2_2IO_6PeakIO_BroadPeakContent[] = {
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};

static PySequenceMethods __pyx_tp_as_sequence_BroadPeakContent = {
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  0, /*sq_concat*/
  0, /*sq_repeat*/
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  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_BroadPeakContent = {
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  __pyx_pw_5MACS2_2IO_6PeakIO_16BroadPeakContent_3__getitem__, /*mp_subscript*/
  0, /*mp_ass_subscript*/
};

static PyTypeObject __pyx_type_5MACS2_2IO_6PeakIO_BroadPeakContent = {
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  sizeof(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakContent), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_BroadPeakContent, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #else
  0, /*reserved*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_BroadPeakContent, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_BroadPeakContent, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_pw_5MACS2_2IO_6PeakIO_16BroadPeakContent_5__str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5MACS2_2IO_6PeakIO_BroadPeakContent, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_5MACS2_2IO_6PeakIO_16BroadPeakContent_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakContent, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyObject *__pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakIO(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *)o);
  p->peaks = ((PyObject*)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_BroadPeakIO(PyObject *o) {
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *p = (struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->peaks);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_5MACS2_2IO_6PeakIO_BroadPeakIO(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *p = (struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *)o;
  if (p->peaks) {
    e = (*v)(p->peaks, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_5MACS2_2IO_6PeakIO_BroadPeakIO(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *p = (struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO *)o;
  tmp = ((PyObject*)p->peaks);
  p->peaks = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyMethodDef __pyx_methods_5MACS2_2IO_6PeakIO_BroadPeakIO[] = {
  {"add", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_3add, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_2add},
  {"filter_pscore", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_5filter_pscore, METH_O, 0},
  {"filter_qscore", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_7filter_qscore, METH_O, 0},
  {"filter_fc", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_9filter_fc, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_8filter_fc},
  {"total", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_11total, METH_NOARGS, 0},
  {"write_to_gappedPeak", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_13write_to_gappedPeak, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_12write_to_gappedPeak},
  {"write_to_Bed12", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_15write_to_Bed12, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_14write_to_Bed12},
  {"write_to_broadPeak", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_17write_to_broadPeak, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_16write_to_broadPeak},
  {"write_to_xls", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_19write_to_xls, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5MACS2_2IO_6PeakIO_11BroadPeakIO_18write_to_xls},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_5MACS2_2IO_6PeakIO_BroadPeakIO = {
  PyVarObject_HEAD_INIT(0, 0)
  "MACS2.IO.PeakIO.BroadPeakIO", /*tp_name*/
  sizeof(struct __pyx_obj_5MACS2_2IO_6PeakIO_BroadPeakIO), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5MACS2_2IO_6PeakIO_BroadPeakIO, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #else
  0, /*reserved*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "IO for broad peak information.\n\n    ", /*tp_doc*/
  __pyx_tp_traverse_5MACS2_2IO_6PeakIO_BroadPeakIO, /*tp_traverse*/
  __pyx_tp_clear_5MACS2_2IO_6PeakIO_BroadPeakIO, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5MACS2_2IO_6PeakIO_BroadPeakIO, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_5MACS2_2IO_6PeakIO_11BroadPeakIO_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5MACS2_2IO_6PeakIO_BroadPeakIO, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyMethodDef __pyx_methods[] = {
  {"parse_peakname", (PyCFunction)__pyx_pw_5MACS2_2IO_6PeakIO_1parse_peakname, METH_O, __pyx_doc_5MACS2_2IO_6PeakIO_parse_peakname},
  {0, 0, 0, 0}
};

static int __pyx_import_star_set(PyObject *o, PyObject* py_name, char *name) {
  static const char* internal_type_names[] = {
    "BroadPeakContent",
    "BroadPeakIO",
    "PeakContent",
    "PeakIO",
    "Region",
    "__pyx_ctuple_Py_ssize_t",
    "__pyx_ctuple_Py_ssize_t_struct",
    "__pyx_ctuple___dunderpyx_ctuple_int__dunderand_int",
    "__pyx_ctuple___dunderpyx_ctuple_int__dunderand_int_struct",
    "__pyx_ctuple_int__and_int",
    "__pyx_ctuple_int__and_int__and_float",
    "__pyx_ctuple_int__and_int__and_float_struct",
    "__pyx_ctuple_int__and_int_struct",
    "__pyx_ctuple_long",
    "__pyx_ctuple_long__and_long__and_float",
    "__pyx_ctuple_long__and_long__and_float_struct",
    "__pyx_ctuple_long_struct",
    "__pyx_opt_args_5MACS2_2IO_6PeakIO_6PeakIO_add",
    0
  };
  const char** type_name = internal_type_names;
  while (*type_name) {
    if (__Pyx_StrEq(name, *type_name)) {
      PyErr_Format(PyExc_TypeError, "Cannot overwrite C type %s", name);
      goto bad;
    }
    type_name++;
  }
  if (0);
  else {
    if (PyObject_SetAttr(__pyx_m, py_name, o) < 0) goto bad;
  }
  return 0;
  bad:
  return -1;
}


/* import_all_from is an unexposed function from ceval.c */

static int
__Pyx_import_all_from(PyObject *locals, PyObject *v)
{
    PyObject *all = PyObject_GetAttrString(v, "__all__");
    PyObject *dict, *name, *value;
    int skip_leading_underscores = 0;
    int pos, err;

    if (all == NULL) {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError))
            return -1; /* Unexpected error */
        PyErr_Clear();
        dict = PyObject_GetAttrString(v, "__dict__");
        if (dict == NULL) {
            if (!PyErr_ExceptionMatches(PyExc_AttributeError))
                return -1;
            PyErr_SetString(PyExc_ImportError,
            "from-import-* object has no __dict__ and no __all__");
            return -1;
        }
#if PY_MAJOR_VERSION < 3
        all = PyObject_CallMethod(dict, (char *)"keys", NULL);
#else
        all = PyMapping_Keys(dict);
#endif
        Py_DECREF(dict);
        if (all == NULL)
            return -1;
        skip_leading_underscores = 1;
    }

    for (pos = 0, err = 0; ; pos++) {
        name = PySequence_GetItem(all, pos);
        if (name == NULL) {
            if (!PyErr_ExceptionMatches(PyExc_IndexError))
                err = -1;
            else
                PyErr_Clear();
            break;
        }
        if (skip_leading_underscores &&
#if PY_MAJOR_VERSION < 3
            PyString_Check(name) &&
            PyString_AS_STRING(name)[0] == '_')
#else
            PyUnicode_Check(name) &&
            PyUnicode_AS_UNICODE(name)[0] == '_')
#endif
        {
            Py_DECREF(name);
            continue;
        }
        value = PyObject_GetAttr(v, name);
        if (value == NULL)
            err = -1;
        else if (PyDict_CheckExact(locals))
            err = PyDict_SetItem(locals, name, value);
        else
            err = PyObject_SetItem(locals, name, value);
        Py_DECREF(name);
        Py_XDECREF(value);
        if (err != 0)
            break;
    }
    Py_DECREF(all);
    return err;
}


static int __pyx_import_star(PyObject* m) {

    int i;
    int ret = -1;
    char* s;
    PyObject *locals = 0;
    PyObject *list = 0;
#if PY_MAJOR_VERSION >= 3
    PyObject *utf8_name = 0;
#endif
    PyObject *name;
    PyObject *item;

    locals = PyDict_New();              if (!locals) goto bad;
    if (__Pyx_import_all_from(locals, m) < 0) goto bad;
    list = PyDict_Items(locals);        if (!list) goto bad;

    for(i=0; i<PyList_GET_SIZE(list); i++) {
        name = PyTuple_GET_ITEM(PyList_GET_ITEM(list, i), 0);
        item = PyTuple_GET_ITEM(PyList_GET_ITEM(list, i), 1);
#if PY_MAJOR_VERSION >= 3
        utf8_name = PyUnicode_AsUTF8String(name);
        if (!utf8_name) goto bad;
        s = PyBytes_AS_STRING(utf8_name);
        if (__pyx_import_star_set(item, name, s) < 0) goto bad;
        Py_DECREF(utf8_name); utf8_name = 0;
#else
        s = PyString_AsString(name);
        if (!s) goto bad;
        if (__pyx_import_star_set(item, name, s) < 0) goto bad;
#endif
    }
    ret = 0;

bad:
    Py_XDECREF(locals);
    Py_XDECREF(list);
#if PY_MAJOR_VERSION >= 3
    Py_XDECREF(utf8_name);
#endif
    return ret;
}


#if PY_MAJOR_VERSION >= 3
static struct PyModuleDef __pyx_moduledef = {
  #if PY_VERSION_HEX < 0x03020000
    { PyObject_HEAD_INIT(NULL) NULL, 0, NULL },
  #else
    PyModuleDef_HEAD_INIT,
  #endif
    "PeakIO",
    __pyx_k_Module_for_PeakIO_IO_classes_Cop, /* m_doc */
    -1, /* m_size */
    __pyx_methods /* m_methods */,
    NULL, /* m_reload */
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif

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  {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
  {&__pyx_n_s_MACS, __pyx_k_MACS, sizeof(__pyx_k_MACS), 0, 0, 1, 1},
  {&__pyx_n_s_MACS2_Constants, __pyx_k_MACS2_Constants, sizeof(__pyx_k_MACS2_Constants), 0, 0, 1, 1},
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  {&__pyx_kp_s_PeakIO_Revision, __pyx_k_PeakIO_Revision, sizeof(__pyx_k_PeakIO_Revision), 0, 0, 1, 0},
  {&__pyx_kp_s_PeakIO_class, __pyx_k_PeakIO_class, sizeof(__pyx_k_PeakIO_class), 0, 0, 1, 0},
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                    (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
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                    PyUnicode_Compare(**name, key);
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                    #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                        (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
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                        PyUnicode_Compare(**argname, key);
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arg_passed_twice:
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invalid_keyword_type:
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invalid_keyword:
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bad:
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static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) {
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static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed,
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        #if PY_MAJOR_VERSION == 2
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        return (equals == Py_EQ);
    } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
        const char *ps1, *ps2;
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        if (length != PyBytes_GET_SIZE(s2))
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        ps1 = PyBytes_AS_STRING(s1);
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static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
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#else
#if PY_MAJOR_VERSION < 3
    PyObject* owned_ref = NULL;
#endif
    int s1_is_unicode, s2_is_unicode;
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#if PY_MAJOR_VERSION < 3
    if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
        owned_ref = PyUnicode_FromObject(s2);
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        s2 = owned_ref;
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        s1 = owned_ref;
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            int result = memcmp(data1, data2, (size_t)(length * kind));
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    PyObject* fake_module;
    PyTypeObject* cached_type = NULL;
    fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
    if (!fake_module) return NULL;
    Py_INCREF(fake_module);
    cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
    if (cached_type) {
        if (!PyType_Check((PyObject*)cached_type)) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s is not a type object",
                type->tp_name);
            goto bad;
        }
        if (cached_type->tp_basicsize != type->tp_basicsize) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s has the wrong size, try recompiling",
                type->tp_name);
            goto bad;
        }
    } else {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
        PyErr_Clear();
        if (PyType_Ready(type) < 0) goto bad;
        if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
            goto bad;
        Py_INCREF(type);
        cached_type = type;
    }
done:
    Py_DECREF(fake_module);
    return cached_type;
bad:
    Py_XDECREF(cached_type);
    cached_type = NULL;
    goto done;
}

static PyObject *
__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *closure)
{
    if (unlikely(op->func_doc == NULL)) {
        if (op->func.m_ml->ml_doc) {
#if PY_MAJOR_VERSION >= 3
            op->func_doc = PyUnicode_FromString(op->func.m_ml->ml_doc);
#else
            op->func_doc = PyString_FromString(op->func.m_ml->ml_doc);
#endif
            if (unlikely(op->func_doc == NULL))
                return NULL;
        } else {
            Py_INCREF(Py_None);
            return Py_None;
        }
    }
    Py_INCREF(op->func_doc);
    return op->func_doc;
}
static int
__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp = op->func_doc;
    if (value == NULL) {
        value = Py_None;
    }
    Py_INCREF(value);
    op->func_doc = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op)
{
    if (unlikely(op->func_name == NULL)) {
#if PY_MAJOR_VERSION >= 3
        op->func_name = PyUnicode_InternFromString(op->func.m_ml->ml_name);
#else
        op->func_name = PyString_InternFromString(op->func.m_ml->ml_name);
#endif
        if (unlikely(op->func_name == NULL))
            return NULL;
    }
    Py_INCREF(op->func_name);
    return op->func_name;
}
static int
__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    tmp = op->func_name;
    Py_INCREF(value);
    op->func_name = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op)
{
    Py_INCREF(op->func_qualname);
    return op->func_qualname;
}
static int
__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    tmp = op->func_qualname;
    Py_INCREF(value);
    op->func_qualname = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_self(__pyx_CyFunctionObject *m, CYTHON_UNUSED void *closure)
{
    PyObject *self;
    self = m->func_closure;
    if (self == NULL)
        self = Py_None;
    Py_INCREF(self);
    return self;
}
static PyObject *
__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op)
{
    if (unlikely(op->func_dict == NULL)) {
        op->func_dict = PyDict_New();
        if (unlikely(op->func_dict == NULL))
            return NULL;
    }
    Py_INCREF(op->func_dict);
    return op->func_dict;
}
static int
__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
    if (unlikely(value == NULL)) {
        PyErr_SetString(PyExc_TypeError,
               "function's dictionary may not be deleted");
        return -1;
    }
    if (unlikely(!PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
               "setting function's dictionary to a non-dict");
        return -1;
    }
    tmp = op->func_dict;
    Py_INCREF(value);
    op->func_dict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op)
{
    Py_INCREF(op->func_globals);
    return op->func_globals;
}
static PyObject *
__Pyx_CyFunction_get_closure(CYTHON_UNUSED __pyx_CyFunctionObject *op)
{
    Py_INCREF(Py_None);
    return Py_None;
}
static PyObject *
__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op)
{
    PyObject* result = (op->func_code) ? op->func_code : Py_None;
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
    PyObject *res = op->defaults_getter((PyObject *) op);
    if (unlikely(!res))
        return -1;
    op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
    Py_INCREF(op->defaults_tuple);
    op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
    Py_INCREF(op->defaults_kwdict);
    Py_DECREF(res);
    return 0;
}
static int
__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyTuple_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__defaults__ must be set to a tuple object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_tuple;
    op->defaults_tuple = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op) {
    PyObject* result = op->defaults_tuple;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_tuple;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__kwdefaults__ must be set to a dict object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_kwdict;
    op->defaults_kwdict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op) {
    PyObject* result = op->defaults_kwdict;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_kwdict;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value || value == Py_None) {
        value = NULL;
    } else if (!PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__annotations__ must be set to a dict object");
        return -1;
    }
    Py_XINCREF(value);
    tmp = op->func_annotations;
    op->func_annotations = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op) {
    PyObject* result = op->func_annotations;
    if (unlikely(!result)) {
        result = PyDict_New();
        if (unlikely(!result)) return NULL;
        op->func_annotations = result;
    }
    Py_INCREF(result);
    return result;
}
static PyGetSetDef __pyx_CyFunction_getsets[] = {
    {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "__doc__",  (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
    {(char *) "__self__", (getter)__Pyx_CyFunction_get_self, 0, 0, 0},
    {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
    {(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
    {0, 0, 0, 0, 0}
};
static PyMemberDef __pyx_CyFunction_members[] = {
    {(char *) "__module__", T_OBJECT, offsetof(__pyx_CyFunctionObject, func.m_module), PY_WRITE_RESTRICTED, 0},
    {0, 0, 0,  0, 0}
};
static PyObject *
__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, CYTHON_UNUSED PyObject *args)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromString(m->func.m_ml->ml_name);
#else
    return PyString_FromString(m->func.m_ml->ml_name);
#endif
}
static PyMethodDef __pyx_CyFunction_methods[] = {
    {"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
    {0, 0, 0, 0}
};
#if PY_VERSION_HEX < 0x030500A0
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
#else
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func.m_weakreflist)
#endif
static PyObject *__Pyx_CyFunction_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject* qualname,
                                      PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    __pyx_CyFunctionObject *op = PyObject_GC_New(__pyx_CyFunctionObject, type);
    if (op == NULL)
        return NULL;
    op->flags = flags;
    __Pyx_CyFunction_weakreflist(op) = NULL;
    op->func.m_ml = ml;
    op->func.m_self = (PyObject *) op;
    Py_XINCREF(closure);
    op->func_closure = closure;
    Py_XINCREF(module);
    op->func.m_module = module;
    op->func_dict = NULL;
    op->func_name = NULL;
    Py_INCREF(qualname);
    op->func_qualname = qualname;
    op->func_doc = NULL;
    op->func_classobj = NULL;
    op->func_globals = globals;
    Py_INCREF(op->func_globals);
    Py_XINCREF(code);
    op->func_code = code;
    op->defaults_pyobjects = 0;
    op->defaults = NULL;
    op->defaults_tuple = NULL;
    op->defaults_kwdict = NULL;
    op->defaults_getter = NULL;
    op->func_annotations = NULL;
    PyObject_GC_Track(op);
    return (PyObject *) op;
}
static int
__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
{
    Py_CLEAR(m->func_closure);
    Py_CLEAR(m->func.m_module);
    Py_CLEAR(m->func_dict);
    Py_CLEAR(m->func_name);
    Py_CLEAR(m->func_qualname);
    Py_CLEAR(m->func_doc);
    Py_CLEAR(m->func_globals);
    Py_CLEAR(m->func_code);
    Py_CLEAR(m->func_classobj);
    Py_CLEAR(m->defaults_tuple);
    Py_CLEAR(m->defaults_kwdict);
    Py_CLEAR(m->func_annotations);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_XDECREF(pydefaults[i]);
        PyMem_Free(m->defaults);
        m->defaults = NULL;
    }
    return 0;
}
static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    PyObject_GC_UnTrack(m);
    if (__Pyx_CyFunction_weakreflist(m) != NULL)
        PyObject_ClearWeakRefs((PyObject *) m);
    __Pyx_CyFunction_clear(m);
    PyObject_GC_Del(m);
}
static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
{
    Py_VISIT(m->func_closure);
    Py_VISIT(m->func.m_module);
    Py_VISIT(m->func_dict);
    Py_VISIT(m->func_name);
    Py_VISIT(m->func_qualname);
    Py_VISIT(m->func_doc);
    Py_VISIT(m->func_globals);
    Py_VISIT(m->func_code);
    Py_VISIT(m->func_classobj);
    Py_VISIT(m->defaults_tuple);
    Py_VISIT(m->defaults_kwdict);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_VISIT(pydefaults[i]);
    }
    return 0;
}
static PyObject *__Pyx_CyFunction_descr_get(PyObject *func, PyObject *obj, PyObject *type)
{
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    if (m->flags & __Pyx_CYFUNCTION_STATICMETHOD) {
        Py_INCREF(func);
        return func;
    }
    if (m->flags & __Pyx_CYFUNCTION_CLASSMETHOD) {
        if (type == NULL)
            type = (PyObject *)(Py_TYPE(obj));
        return __Pyx_PyMethod_New(func, type, (PyObject *)(Py_TYPE(type)));
    }
    if (obj == Py_None)
        obj = NULL;
    return __Pyx_PyMethod_New(func, obj, type);
}
static PyObject*
__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromFormat("<cyfunction %U at %p>",
                                op->func_qualname, (void *)op);
#else
    return PyString_FromFormat("<cyfunction %s at %p>",
                               PyString_AsString(op->func_qualname), (void *)op);
#endif
}
#if CYTHON_COMPILING_IN_PYPY
static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyCFunctionObject* f = (PyCFunctionObject*)func;
    PyCFunction meth = PyCFunction_GET_FUNCTION(func);
    PyObject *self = PyCFunction_GET_SELF(func);
    Py_ssize_t size;
    switch (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST)) {
    case METH_VARARGS:
        if (likely(kw == NULL) || PyDict_Size(kw) == 0)
            return (*meth)(self, arg);
        break;
    case METH_VARARGS | METH_KEYWORDS:
        return (*(PyCFunctionWithKeywords)meth)(self, arg, kw);
    case METH_NOARGS:
        if (likely(kw == NULL) || PyDict_Size(kw) == 0) {
            size = PyTuple_GET_SIZE(arg);
            if (size == 0)
                return (*meth)(self, NULL);
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    case METH_O:
        if (likely(kw == NULL) || PyDict_Size(kw) == 0) {
            size = PyTuple_GET_SIZE(arg);
            if (size == 1)
                return (*meth)(self, PyTuple_GET_ITEM(arg, 0));
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    default:
        PyErr_SetString(PyExc_SystemError, "Bad call flags in "
                        "__Pyx_CyFunction_Call. METH_OLDARGS is no "
                        "longer supported!");
        return NULL;
    }
    PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
                 f->m_ml->ml_name);
    return NULL;
}
#else
static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
	return PyCFunction_Call(func, arg, kw);
}
#endif
static PyTypeObject __pyx_CyFunctionType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "cython_function_or_method",
    sizeof(__pyx_CyFunctionObject),
    0,
    (destructor) __Pyx_CyFunction_dealloc,
    0,
    0,
    0,
#if PY_MAJOR_VERSION < 3
    0,
#else
    0,
#endif
    (reprfunc) __Pyx_CyFunction_repr,
    0,
    0,
    0,
    0,
    __Pyx_CyFunction_Call,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
    0,
    (traverseproc) __Pyx_CyFunction_traverse,
    (inquiry) __Pyx_CyFunction_clear,
    0,
#if PY_VERSION_HEX < 0x030500A0
    offsetof(__pyx_CyFunctionObject, func_weakreflist),
#else
    offsetof(PyCFunctionObject, m_weakreflist),
#endif
    0,
    0,
    __pyx_CyFunction_methods,
    __pyx_CyFunction_members,
    __pyx_CyFunction_getsets,
    0,
    0,
    __Pyx_CyFunction_descr_get,
    0,
    offsetof(__pyx_CyFunctionObject, func_dict),
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#endif
};
static int __Pyx_CyFunction_init(void) {
#if !CYTHON_COMPILING_IN_PYPY
    __pyx_CyFunctionType_type.tp_call = PyCFunction_Call;
#endif
    __pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
    if (__pyx_CyFunctionType == NULL) {
        return -1;
    }
    return 0;
}
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults = PyMem_Malloc(size);
    if (!m->defaults)
        return PyErr_NoMemory();
    memset(m->defaults, 0, size);
    m->defaults_pyobjects = pyobjects;
    return m->defaults;
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_tuple = tuple;
    Py_INCREF(tuple);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_kwdict = dict;
    Py_INCREF(dict);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->func_annotations = dict;
    Py_INCREF(dict);
}

#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
#ifdef __Pyx_CyFunction_USED
    if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) {
#else
    if (likely(PyCFunction_Check(func))) {
#endif
        if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
            return __Pyx_PyObject_CallMethO(func, NULL);
        }
    }
    return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
}
#endif

#if !CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
    return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
}
#endif

static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
#else
    PyErr_GetExcInfo(type, value, tb);
#endif
}
static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(type, value, tb);
#endif
}

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *local_type, *local_value, *local_tb;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_COMPILING_IN_CPYTHON
    if (unlikely(tstate->curexc_type))
#else
    if (unlikely(PyErr_Occurred()))
#endif
        goto bad;
    #if PY_MAJOR_VERSION >= 3
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
    #endif
    Py_XINCREF(local_tb);
    Py_XINCREF(local_type);
    Py_XINCREF(local_value);
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
#if CYTHON_COMPILING_IN_CPYTHON
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}

static CYTHON_INLINE PyObject *__Pyx_GetModuleGlobalName(PyObject *name) {
    PyObject *result;
#if CYTHON_COMPILING_IN_CPYTHON
    result = PyDict_GetItem(__pyx_d, name);
    if (likely(result)) {
        Py_INCREF(result);
    } else {
#else
    result = PyObject_GetItem(__pyx_d, name);
    if (!result) {
        PyErr_Clear();
#endif
        result = __Pyx_GetBuiltinName(name);
    }
    return result;
}

static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
    PyErr_Format(PyExc_ValueError,
                 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}

static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
    PyErr_Format(PyExc_ValueError,
                 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
                 index, (index == 1) ? "" : "s");
}

static CYTHON_INLINE int __Pyx_IterFinish(void) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    PyObject* exc_type = tstate->curexc_type;
    if (unlikely(exc_type)) {
        if (likely(exc_type == PyExc_StopIteration) || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)) {
            PyObject *exc_value, *exc_tb;
            exc_value = tstate->curexc_value;
            exc_tb = tstate->curexc_traceback;
            tstate->curexc_type = 0;
            tstate->curexc_value = 0;
            tstate->curexc_traceback = 0;
            Py_DECREF(exc_type);
            Py_XDECREF(exc_value);
            Py_XDECREF(exc_tb);
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#else
    if (unlikely(PyErr_Occurred())) {
        if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
            PyErr_Clear();
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#endif
}

static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    } else {
        return __Pyx_IterFinish();
    }
    return 0;
}

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (!j) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o);
    if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) {
        PyObject *r = PyList_GET_ITEM(o, i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              int wraparound, int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o);
    if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) {
        PyObject *r = PyTuple_GET_ITEM(o, i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
                                                     int is_list, int wraparound, int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) {
            PyObject *r = PyList_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    }
    else if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) {
            PyObject *r = PyTuple_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (PyErr_ExceptionMatches(PyExc_OverflowError))
                        PyErr_Clear();
                    else
                        return NULL;
                }
            }
            return m->sq_item(o, i);
        }
    }
#else
    if (is_list || PySequence_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}

static double __Pyx__PyObject_AsDouble(PyObject* obj) {
    PyObject* float_value;
#if CYTHON_COMPILING_IN_PYPY
    float_value = PyNumber_Float(obj);
#else
    PyNumberMethods *nb = Py_TYPE(obj)->tp_as_number;
    if (likely(nb) && likely(nb->nb_float)) {
        float_value = nb->nb_float(obj);
        if (likely(float_value) && unlikely(!PyFloat_Check(float_value))) {
            PyErr_Format(PyExc_TypeError,
                "__float__ returned non-float (type %.200s)",
                Py_TYPE(float_value)->tp_name);
            Py_DECREF(float_value);
            goto bad;
        }
    } else if (PyUnicode_CheckExact(obj) || PyBytes_CheckExact(obj)) {
#if PY_MAJOR_VERSION >= 3
        float_value = PyFloat_FromString(obj);
#else
        float_value = PyFloat_FromString(obj, 0);
#endif
    } else {
        PyObject* args = PyTuple_New(1);
        if (unlikely(!args)) goto bad;
        PyTuple_SET_ITEM(args, 0, obj);
        float_value = PyObject_Call((PyObject*)&PyFloat_Type, args, 0);
        PyTuple_SET_ITEM(args, 0, 0);
        Py_DECREF(args);
    }
#endif
    if (likely(float_value)) {
        double value = PyFloat_AS_DOUBLE(float_value);
        Py_DECREF(float_value);
        return value;
    }
bad:
    return (double)-1;
}

static CYTHON_INLINE int __Pyx_PyStr_Tailmatch(PyObject* self, PyObject* arg, Py_ssize_t start,
                                               Py_ssize_t end, int direction)
{
    if (PY_MAJOR_VERSION < 3)
        return __Pyx_PyBytes_Tailmatch(self, arg, start, end, direction);
    else
        return __Pyx_PyUnicode_Tailmatch(self, arg, start, end, direction);
}

static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_Restore(type, value, tb);
#endif
}
static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#else
    PyErr_Fetch(type, value, tb);
#endif
}

#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
                        CYTHON_UNUSED PyObject *cause) {
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                if (PyObject_IsSubclass(instance_class, type)) {
                    type = instance_class;
                } else {
                    instance_class = NULL;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
#if PY_VERSION_HEX >= 0x03030000
    if (cause) {
#else
    if (cause && cause != Py_None) {
#endif
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(tmp_type, tmp_value, tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#else
        PyThreadState *tstate = PyThreadState_GET();
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
#if PY_VERSION_HEX >= 0x02070000
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
#else
    PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
#endif
    if (!ob)
        goto bad;
    if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = (start + end) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyObject *py_srcfile = 0;
    PyObject *py_funcname = 0;
    #if PY_MAJOR_VERSION < 3
    py_srcfile = PyString_FromString(filename);
    #else
    py_srcfile = PyUnicode_FromString(filename);
    #endif
    if (!py_srcfile) goto bad;
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        #else
        py_funcname = PyUnicode_FromString(funcname);
        #endif
    }
    if (!py_funcname) goto bad;
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    Py_DECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_srcfile);
    Py_XDECREF(py_funcname);
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    py_code = __pyx_find_code_object(c_line ? c_line : py_line);
    if (!py_code) {
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) goto bad;
        __pyx_insert_code_object(c_line ? c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        PyThreadState_GET(), /*PyThreadState *tstate,*/
        py_code,             /*PyCodeObject *code,*/
        __pyx_d,      /*PyObject *globals,*/
        0                    /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    py_frame->f_lineno = py_line;
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    #if PY_VERSION_HEX < 0x03030000
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (!py_import)
        goto bad;
    #endif
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if (strchr(__Pyx_MODULE_NAME, '.')) {
                #if PY_VERSION_HEX < 0x03030000
                PyObject *py_level = PyInt_FromLong(1);
                if (!py_level)
                    goto bad;
                module = PyObject_CallFunctionObjArgs(py_import,
                    name, global_dict, empty_dict, list, py_level, NULL);
                Py_DECREF(py_level);
                #else
                module = PyImport_ImportModuleLevelObject(
                    name, global_dict, empty_dict, list, 1);
                #endif
                if (!module) {
                    if (!PyErr_ExceptionMatches(PyExc_ImportError))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_VERSION_HEX < 0x03030000
            PyObject *py_level = PyInt_FromLong(level);
            if (!py_level)
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, global_dict, empty_dict, list, py_level, NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, global_dict, empty_dict, list, level);
            #endif
        }
    }
bad:
    #if PY_VERSION_HEX < 0x03030000
    Py_XDECREF(py_import);
    #endif
    Py_XDECREF(empty_list);
    Py_XDECREF(empty_dict);
    return module;
}

#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)       \
    {                                                                     \
        func_type value = func_value;                                     \
        if (sizeof(target_type) < sizeof(func_type)) {                    \
            if (unlikely(value != (func_type) (target_type) value)) {     \
                func_type zero = 0;                                       \
                if (is_unsigned && unlikely(value < zero))                \
                    goto raise_neg_overflow;                              \
                else                                                      \
                    goto raise_overflow;                                  \
            }                                                             \
        }                                                                 \
        return (target_type) value;                                       \
    }

#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
 #if CYTHON_USE_PYLONG_INTERNALS
  #include "longintrepr.h"
 #endif
#endif

static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
    const int neg_one = (int) -1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
 #if CYTHON_USE_PYLONG_INTERNALS
            switch (Py_SIZE(x)) {
                case  0: return 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]);
            }
 #endif
#endif
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(int) <= sizeof(unsigned long long)) {
                __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
 #if CYTHON_USE_PYLONG_INTERNALS
            switch (Py_SIZE(x)) {
                case  0: return 0;
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +(((PyLongObject*)x)->ob_digit[0]));
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]);
            }
 #endif
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x))
            } else if (sizeof(int) <= sizeof(long long)) {
                __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
    const long neg_one = (long) -1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
 #if CYTHON_USE_PYLONG_INTERNALS
            switch (Py_SIZE(x)) {
                case  0: return 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]);
            }
 #endif
#endif
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(long) <= sizeof(unsigned long long)) {
                __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
 #if CYTHON_USE_PYLONG_INTERNALS
            switch (Py_SIZE(x)) {
                case  0: return 0;
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +(((PyLongObject*)x)->ob_digit[0]));
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]);
            }
 #endif
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x))
            } else if (sizeof(long) <= sizeof(long long)) {
                __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
    const long neg_one = (long) -1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(long) <= sizeof(unsigned long long)) {
            return PyLong_FromUnsignedLongLong((unsigned long long) value);
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(long long)) {
            return PyLong_FromLongLong((long long) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
    const int neg_one = (int) -1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(int) <= sizeof(unsigned long long)) {
            return PyLong_FromUnsignedLongLong((unsigned long long) value);
        }
    } else {
        if (sizeof(int) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(long long)) {
            return PyLong_FromLongLong((long long) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(int),
                                     little, !is_unsigned);
    }
}

static CYTHON_INLINE int __Pyx_StrEq(const char *s1, const char *s2) {
     while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
     return *s1 == *s2;
}

static int __Pyx_check_binary_version(void) {
    char ctversion[4], rtversion[4];
    PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
    if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
        char message[200];
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
#if PY_VERSION_HEX < 0x03030000
        char* defenc_c;
        PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
        if (!defenc) return NULL;
        defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        {
            char* end = defenc_c + PyBytes_GET_SIZE(defenc);
            char* c;
            for (c = defenc_c; c < end; c++) {
                if ((unsigned char) (*c) >= 128) {
                    PyUnicode_AsASCIIString(o);
                    return NULL;
                }
            }
        }
#endif
        *length = PyBytes_GET_SIZE(defenc);
        return defenc_c;
#else
        if (__Pyx_PyUnicode_READY(o) == -1) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        if (PyUnicode_IS_ASCII(o)) {
            *length = PyUnicode_GET_LENGTH(o);
            return PyUnicode_AsUTF8(o);
        } else {
            PyUnicode_AsASCIIString(o);
            return NULL;
        }
#else
        return PyUnicode_AsUTF8AndSize(o, length);
#endif
#endif
    } else
#endif
#if !CYTHON_COMPILING_IN_PYPY
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) {
  PyNumberMethods *m;
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (PyInt_Check(x) || PyLong_Check(x))
#else
  if (PyLong_Check(x))
#endif
    return Py_INCREF(x), x;
  m = Py_TYPE(x)->tp_as_number;
#if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = PyNumber_Long(x);
  }
#else
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Long(x);
  }
#endif
  if (res) {
#if PY_MAJOR_VERSION < 3
    if (!PyInt_Check(res) && !PyLong_Check(res)) {
#else
    if (!PyLong_Check(res)) {
#endif
      PyErr_Format(PyExc_TypeError,
                   "__%.4s__ returned non-%.4s (type %.200s)",
                   name, name, Py_TYPE(res)->tp_name);
      Py_DECREF(res);
      return NULL;
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b)))
      return PyInt_AS_LONG(b);
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
     #if CYTHON_USE_PYLONG_INTERNALS
       switch (Py_SIZE(b)) {
       case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0];
       case  0: return 0;
       case  1: return ((PyLongObject*)b)->ob_digit[0];
       }
     #endif
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
