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-rw-r--r--Modules/_struct.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/Modules/_struct.c b/Modules/_struct.c
index f965541..df81900 100644
--- a/Modules/_struct.c
+++ b/Modules/_struct.c
@@ -723,7 +723,7 @@ np_void_p(char *p, PyObject *v, const formatdef *f)
return 0;
}
-static formatdef native_table[] = {
+static const formatdef native_table[] = {
{'x', sizeof(char), 0, NULL},
{'b', sizeof(char), 0, nu_byte, np_byte},
{'B', sizeof(char), 0, nu_ubyte, np_ubyte},
@@ -1189,7 +1189,7 @@ static formatdef lilendian_table[] = {
static const formatdef *
-whichtable(char **pfmt)
+whichtable(const char **pfmt)
{
const char *fmt = (*pfmt)++; /* May be backed out of later */
switch (*fmt) {
@@ -1268,7 +1268,7 @@ prepare_s(PyStructObject *self)
fmt = PyBytes_AS_STRING(self->s_format);
- f = whichtable((char **)&fmt);
+ f = whichtable(&fmt);
s = fmt;
size = 0;
@@ -1456,7 +1456,7 @@ s_dealloc(PyStructObject *s)
}
static PyObject *
-s_unpack_internal(PyStructObject *soself, char *startfrom) {
+s_unpack_internal(PyStructObject *soself, const char *startfrom) {
formatcode *code;
Py_ssize_t i = 0;
PyObject *result = PyTuple_New(soself->s_len);
@@ -2279,7 +2279,7 @@ PyInit__struct(void)
/* Check endian and swap in faster functions */
{
- formatdef *native = native_table;
+ const formatdef *native = native_table;
formatdef *other, *ptr;
#if PY_LITTLE_ENDIAN
other = lilendian_table;