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Eliminate some locale-dependent calls to isspace and tolower.

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This commit is contained in:
Mark Dickinson 2009-05-03 20:59:48 +00:00
parent 85e269b37d
commit 777e4ff503
3 changed files with 11 additions and 11 deletions
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12
Objects/floatobject.c
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@ -214,7 +214,7 @@ PyFloat_FromString(PyObject *v, char **pend)
}
last = s + len;
while (*s && isspace(Py_CHARMASK(*s)))
while (Py_ISSPACE(*s))
s++;
/* We don't care about overflow or underflow. If the platform
* supports them, infinities and signed zeroes (on underflow) are
@ -235,7 +235,7 @@ PyFloat_FromString(PyObject *v, char **pend)
}
/* Since end != s, the platform made *some* kind of sense out
of the input. Trust it. */
while (*end && isspace(Py_CHARMASK(*end)))
while (Py_ISSPACE(*end))
end++;
if (end != last) {
if (*end == '\0')
@ -1220,7 +1220,7 @@ float_fromhex(PyObject *cls, PyObject *arg)
********************/
/* leading whitespace and optional sign */
while (isspace(*s))
while (Py_ISSPACE(*s))
s++;
if (*s == '-') {
s++;
@ -1244,7 +1244,7 @@ float_fromhex(PyObject *cls, PyObject *arg)
s_store = s;
if (*s == '0') {
s++;
if (tolower(*s) == (int)'x')
if (*s == 'x' || *s == 'X')
s++;
else
s = s_store;
@ -1274,7 +1274,7 @@ float_fromhex(PyObject *cls, PyObject *arg)
goto insane_length_error;
/* [p <exponent>] */
if (tolower(*s) == (int)'p') {
if (*s == 'p' || *s == 'P') {
s++;
exp_start = s;
if (*s == '-' || *s == '+')
@ -1290,7 +1290,7 @@ float_fromhex(PyObject *cls, PyObject *arg)
exp = 0;
/* optional trailing whitespace leading to the end of the string */
while (isspace(*s))
while (Py_ISSPACE(*s))
s++;
if (s != s_end)
goto parse_error;