parsenumber_raw(struct compiling *c, const char *s)
{
    const char *end;
    long x;
    double dx;
    Py_complex compl;
    int imflag;

    assert(s != NULL);
    errno = 0;
    end = s + strlen(s) - 1;
    imflag = *end == 'j' || *end == 'J';
    if (s[0] == '0') {
        x = (long) PyOS_strtoul(s, (char **)&end, 0);
        if (x < 0 && errno == 0) {
            return PyLong_FromString(s, (char **)0, 0);
        }
    }
    else
        x = PyOS_strtol(s, (char **)&end, 0);
    if (*end == '\0') {
        if (errno != 0)
            return PyLong_FromString(s, (char **)0, 0);
        return PyLong_FromLong(x);
    }
    /* XXX Huge floats may silently fail */
    if (imflag) {
        compl.real = 0.;
        compl.imag = PyOS_string_to_double(s, (char **)&end, NULL);
        if (compl.imag == -1.0 && PyErr_Occurred())
            return NULL;
        return PyComplex_FromCComplex(compl);
    }
    else
    {
        dx = PyOS_string_to_double(s, NULL, NULL);
        if (dx == -1.0 && PyErr_Occurred())
            return NULL;
        return PyFloat_FromDouble(dx);
    }
}
Unknown