File: /Users/paulross/dev/Python-3.6.2/Include/pystrtod.h

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       1: #ifndef Py_STRTOD_H
       2: #define Py_STRTOD_H
       3: 
       4: #ifdef __cplusplus
       5: extern "C" {
       6: #endif
       7: 
       8: 
       9: PyAPI_FUNC(double) PyOS_string_to_double(const char *str,
      10:                                          char **endptr,
      11:                                          PyObject *overflow_exception);
      12: 
      13: /* The caller is responsible for calling PyMem_Free to free the buffer
      14:    that's is returned. */
      15: PyAPI_FUNC(char *) PyOS_double_to_string(double val,
      16:                                          char format_code,
      17:                                          int precision,
      18:                                          int flags,
      19:                                          int *type);
      20: 
      21: #ifndef Py_LIMITED_API
      22: PyAPI_FUNC(PyObject *) _Py_string_to_number_with_underscores(
      23:     const char *str, Py_ssize_t len, const char *what, PyObject *obj, void *arg,
      24:     PyObject *(*innerfunc)(const char *, Py_ssize_t, void *));
      25: 
      26: PyAPI_FUNC(double) _Py_parse_inf_or_nan(const char *p, char **endptr);
      27: #endif
      28: 
      29: 
      30: /* PyOS_double_to_string's "flags" parameter can be set to 0 or more of: */
      31: #define Py_DTSF_SIGN      0x01 /* always add the sign */
      32: #define Py_DTSF_ADD_DOT_0 0x02 /* if the result is an integer add ".0" */
      33: #define Py_DTSF_ALT       0x04 /* "alternate" formatting. it's format_code
      34:                                   specific */
      35: 
      36: /* PyOS_double_to_string's "type", if non-NULL, will be set to one of: */
      37: #define Py_DTST_FINITE 0
      38: #define Py_DTST_INFINITE 1
      39: #define Py_DTST_NAN 2
      40: 
      41: #ifdef __cplusplus
      42: }
      43: #endif
      44: 
      45: #endif /* !Py_STRTOD_H */
      46: