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Issue #25923: Added more const qualifiers to signatures of static and private functions.

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This commit is contained in:
Serhiy Storchaka 2015-12-25 20:01:53 +02:00
parent 2d06e84455
commit ef1585eb9a
60 changed files with 210 additions and 191 deletions
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34
Python/marshal.c
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@ -643,7 +643,7 @@ typedef struct {
PyObject *refs; /* a list */
} RFILE;
static char *
static const char *
r_string(Py_ssize_t n, RFILE *p)
{
Py_ssize_t read = -1;
@ -729,7 +729,7 @@ r_byte(RFILE *p)
c = getc(p->fp);
}
else {
char *ptr = r_string(1, p);
const char *ptr = r_string(1, p);
if (ptr != NULL)
c = *(unsigned char *) ptr;
}
@ -740,9 +740,9 @@ static int
r_short(RFILE *p)
{
short x = -1;
unsigned char *buffer;
const unsigned char *buffer;
buffer = (unsigned char *) r_string(2, p);
buffer = (const unsigned char *) r_string(2, p);
if (buffer != NULL) {
x = buffer[0];
x |= buffer[1] << 8;
@ -756,9 +756,9 @@ static long
r_long(RFILE *p)
{
long x = -1;
unsigned char *buffer;
const unsigned char *buffer;
buffer = (unsigned char *) r_string(4, p);
buffer = (const unsigned char *) r_string(4, p);
if (buffer != NULL) {
x = buffer[0];
x |= (long)buffer[1] << 8;
@ -978,7 +978,8 @@ r_object(RFILE *p)
case TYPE_FLOAT:
{
char buf[256], *ptr;
char buf[256];
const char *ptr;
double dx;
n = r_byte(p);
if (n == EOF) {
@ -1001,9 +1002,9 @@ r_object(RFILE *p)
case TYPE_BINARY_FLOAT:
{
unsigned char *buf;
const unsigned char *buf;
double x;
buf = (unsigned char *) r_string(8, p);
buf = (const unsigned char *) r_string(8, p);
if (buf == NULL)
break;
x = _PyFloat_Unpack8(buf, 1);
@ -1016,7 +1017,8 @@ r_object(RFILE *p)
case TYPE_COMPLEX:
{
char buf[256], *ptr;
char buf[256];
const char *ptr;
Py_complex c;
n = r_byte(p);
if (n == EOF) {
@ -1053,15 +1055,15 @@ r_object(RFILE *p)
case TYPE_BINARY_COMPLEX:
{
unsigned char *buf;
const unsigned char *buf;
Py_complex c;
buf = (unsigned char *) r_string(8, p);
buf = (const unsigned char *) r_string(8, p);
if (buf == NULL)
break;
c.real = _PyFloat_Unpack8(buf, 1);
if (c.real == -1.0 && PyErr_Occurred())
break;
buf = (unsigned char *) r_string(8, p);
buf = (const unsigned char *) r_string(8, p);
if (buf == NULL)
break;
c.imag = _PyFloat_Unpack8(buf, 1);
@ -1074,7 +1076,7 @@ r_object(RFILE *p)
case TYPE_STRING:
{
char *ptr;
const char *ptr;
n = r_long(p);
if (PyErr_Occurred())
break;
@ -1119,7 +1121,7 @@ r_object(RFILE *p)
}
_read_ascii:
{
char *ptr;
const char *ptr;
ptr = r_string(n, p);
if (ptr == NULL)
break;
@ -1137,7 +1139,7 @@ r_object(RFILE *p)
is_interned = 1;
case TYPE_UNICODE:
{
char *buffer;
const char *buffer;
n = r_long(p);
if (PyErr_Occurred())