| #ifndef Py_STRTOD_H |
| #define Py_STRTOD_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| |
| PyAPI_FUNC(double) PyOS_ascii_strtod(const char *str, char **ptr); |
| PyAPI_FUNC(double) PyOS_ascii_atof(const char *str); |
| |
| /* Deprecated in 2.7 and 3.1. Will disappear in 2.8 (if it exists) and 3.2 */ |
| PyAPI_FUNC(char *) PyOS_ascii_formatd(char *buffer, size_t buf_len, |
| const char *format, double d); |
| PyAPI_FUNC(double) PyOS_string_to_double(const char *str, |
| char **endptr, |
| PyObject *overflow_exception); |
| |
| /* The caller is responsible for calling PyMem_Free to free the buffer |
| that's is returned. */ |
| PyAPI_FUNC(char *) PyOS_double_to_string(double val, |
| char format_code, |
| int precision, |
| int flags, |
| int *type); |
| |
| PyAPI_FUNC(double) _Py_parse_inf_or_nan(const char *p, char **endptr); |
| |
| |
| /* PyOS_double_to_string's "flags" parameter can be set to 0 or more of: */ |
| #define Py_DTSF_SIGN 0x01 /* always add the sign */ |
| #define Py_DTSF_ADD_DOT_0 0x02 /* if the result is an integer add ".0" */ |
| #define Py_DTSF_ALT 0x04 /* "alternate" formatting. it's format_code |
| specific */ |
| |
| /* PyOS_double_to_string's "type", if non-NULL, will be set to one of: */ |
| #define Py_DTST_FINITE 0 |
| #define Py_DTST_INFINITE 1 |
| #define Py_DTST_NAN 2 |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* !Py_STRTOD_H */ |
