diff options
Diffstat (limited to 'Python/pystrtod.c')
| -rw-r--r-- | Python/pystrtod.c | 41 |
1 files changed, 1 insertions, 40 deletions
diff --git a/Python/pystrtod.c b/Python/pystrtod.c index d77b846f040..9bb060e3d11 100644 --- a/Python/pystrtod.c +++ b/Python/pystrtod.c @@ -23,44 +23,6 @@ case_insensitive_match(const char *s, const char *t) return the NaN or Infinity as a double and set *endptr to point just beyond the successfully parsed portion of the string. On failure, return -1.0 and set *endptr to point to the start of the string. */ - -#if _PY_SHORT_FLOAT_REPR == 1 - -double -_Py_parse_inf_or_nan(const char *p, char **endptr) -{ - double retval; - const char *s; - int negate = 0; - - s = p; - if (*s == '-') { - negate = 1; - s++; - } - else if (*s == '+') { - s++; - } - if (case_insensitive_match(s, "inf")) { - s += 3; - if (case_insensitive_match(s, "inity")) - s += 5; - retval = _Py_dg_infinity(negate); - } - else if (case_insensitive_match(s, "nan")) { - s += 3; - retval = _Py_dg_stdnan(negate); - } - else { - s = p; - retval = -1.0; - } - *endptr = (char *)s; - return retval; -} - -#else - double _Py_parse_inf_or_nan(const char *p, char **endptr) { @@ -84,7 +46,7 @@ _Py_parse_inf_or_nan(const char *p, char **endptr) } else if (case_insensitive_match(s, "nan")) { s += 3; - retval = negate ? -Py_NAN : Py_NAN; + retval = negate ? -fabs(Py_NAN) : fabs(Py_NAN); } else { s = p; @@ -94,7 +56,6 @@ _Py_parse_inf_or_nan(const char *p, char **endptr) return retval; } -#endif /** * _PyOS_ascii_strtod: |