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Fix issues on 32-bit systems introduced by r88460

This commit is contained in:
Antoine Pitrou 2011-02-21 19:05:08 +00:00
parent 97b67216d5
commit 3d32664271
1 changed files with 6 additions and 6 deletions
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12
Modules/zlibmodule.c
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@ -951,10 +951,10 @@ PyZlib_adler32(PyObject *self, PyObject *args)
Py_BEGIN_ALLOW_THREADS
/* Avoid truncation of length for very large buffers. adler32() takes
length as an unsigned int, which may be narrower than Py_ssize_t. */
while (len > (Py_ssize_t)UINT_MAX) {
while (len > (size_t) UINT_MAX) {
adler32val = adler32(adler32val, buf, UINT_MAX);
buf += UINT_MAX;
len -= UINT_MAX;
buf += (size_t) UINT_MAX;
len -= (size_t) UINT_MAX;
}
adler32val = adler32(adler32val, buf, len);
Py_END_ALLOW_THREADS
@ -989,10 +989,10 @@ PyZlib_crc32(PyObject *self, PyObject *args)
Py_BEGIN_ALLOW_THREADS
/* Avoid truncation of length for very large buffers. crc32() takes
length as an unsigned int, which may be narrower than Py_ssize_t. */
while (len > (Py_ssize_t)UINT_MAX) {
while (len > (size_t) UINT_MAX) {
crc32val = crc32(crc32val, buf, UINT_MAX);
buf += UINT_MAX;
len -= UINT_MAX;
buf += (size_t) UINT_MAX;
len -= (size_t) UINT_MAX;
}
signed_val = crc32(crc32val, buf, len);
Py_END_ALLOW_THREADS