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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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43
Modules/posixmodule.c
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@ -949,7 +949,8 @@ path_converter(PyObject *o, void *p) {
}
static void
argument_unavailable_error(char *function_name, char *argument_name) {
argument_unavailable_error(const char *function_name, const char *argument_name)
{
PyErr_Format(PyExc_NotImplementedError,
"%s%s%s unavailable on this platform",
(function_name != NULL) ? function_name : "",
@ -972,7 +973,8 @@ dir_fd_unavailable(PyObject *o, void *p)
}
static int
fd_specified(char *function_name, int fd) {
fd_specified(const char *function_name, int fd)
{
if (fd == -1)
return 0;
@ -981,7 +983,8 @@ fd_specified(char *function_name, int fd) {
}
static int
follow_symlinks_specified(char *function_name, int follow_symlinks) {
follow_symlinks_specified(const char *function_name, int follow_symlinks)
{
if (follow_symlinks)
return 0;
@ -990,7 +993,8 @@ follow_symlinks_specified(char *function_name, int follow_symlinks) {
}
static int
path_and_dir_fd_invalid(char *function_name, path_t *path, int dir_fd) {
path_and_dir_fd_invalid(const char *function_name, path_t *path, int dir_fd)
{
if (!path->narrow && !path->wide && (dir_fd != DEFAULT_DIR_FD)) {
PyErr_Format(PyExc_ValueError,
"%s: can't specify dir_fd without matching path",
@ -1001,7 +1005,8 @@ path_and_dir_fd_invalid(char *function_name, path_t *path, int dir_fd) {
}
static int
dir_fd_and_fd_invalid(char *function_name, int dir_fd, int fd) {
dir_fd_and_fd_invalid(const char *function_name, int dir_fd, int fd)
{
if ((dir_fd != DEFAULT_DIR_FD) && (fd != -1)) {
PyErr_Format(PyExc_ValueError,
"%s: can't specify both dir_fd and fd",
@ -1012,8 +1017,9 @@ dir_fd_and_fd_invalid(char *function_name, int dir_fd, int fd) {
}
static int
fd_and_follow_symlinks_invalid(char *function_name, int fd,
int follow_symlinks) {
fd_and_follow_symlinks_invalid(const char *function_name, int fd,
int follow_symlinks)
{
if ((fd > 0) && (!follow_symlinks)) {
PyErr_Format(PyExc_ValueError,
"%s: cannot use fd and follow_symlinks together",
@ -1024,8 +1030,9 @@ fd_and_follow_symlinks_invalid(char *function_name, int fd,
}
static int
dir_fd_and_follow_symlinks_invalid(char *function_name, int dir_fd,
int follow_symlinks) {
dir_fd_and_follow_symlinks_invalid(const char *function_name, int dir_fd,
int follow_symlinks)
{
if ((dir_fd != DEFAULT_DIR_FD) && (!follow_symlinks)) {
PyErr_Format(PyExc_ValueError,
"%s: cannot use dir_fd and follow_symlinks together",
@ -1220,7 +1227,7 @@ posix_error(void)
#ifdef MS_WINDOWS
static PyObject *
win32_error(char* function, const char* filename)
win32_error(const char* function, const char* filename)
{
/* XXX We should pass the function name along in the future.
(winreg.c also wants to pass the function name.)
@ -1235,7 +1242,7 @@ win32_error(char* function, const char* filename)
}
static PyObject *
win32_error_object(char* function, PyObject* filename)
win32_error_object(const char* function, PyObject* filename)
{
/* XXX - see win32_error for comments on 'function' */
errno = GetLastError();
@ -2100,7 +2107,7 @@ _pystat_fromstructstat(STRUCT_STAT *st)
static PyObject *
posix_do_stat(char *function_name, path_t *path,
posix_do_stat(const char *function_name, path_t *path,
int dir_fd, int follow_symlinks)
{
STRUCT_STAT st;
@ -4561,7 +4568,7 @@ typedef struct {
#if defined(HAVE_FUTIMESAT) || defined(HAVE_UTIMENSAT)
static int
utime_dir_fd(utime_t *ut, int dir_fd, char *path, int follow_symlinks)
utime_dir_fd(utime_t *ut, int dir_fd, const char *path, int follow_symlinks)
{
#ifdef HAVE_UTIMENSAT
int flags = follow_symlinks ? 0 : AT_SYMLINK_NOFOLLOW;
@ -4610,7 +4617,7 @@ utime_fd(utime_t *ut, int fd)
#ifdef UTIME_HAVE_NOFOLLOW_SYMLINKS
static int
utime_nofollow_symlinks(utime_t *ut, char *path)
utime_nofollow_symlinks(utime_t *ut, const char *path)
{
#ifdef HAVE_UTIMENSAT
UTIME_TO_TIMESPEC;
@ -4626,7 +4633,7 @@ utime_nofollow_symlinks(utime_t *ut, char *path)
#ifndef MS_WINDOWS
static int
utime_default(utime_t *ut, char *path)
utime_default(utime_t *ut, const char *path)
{
#ifdef HAVE_UTIMENSAT
UTIME_TO_TIMESPEC;
@ -7323,7 +7330,7 @@ _check_dirW(WCHAR *src, WCHAR *dest)
/* Return True if the path at src relative to dest is a directory */
static int
_check_dirA(char *src, char *dest)
_check_dirA(const char *src, char *dest)
{
WIN32_FILE_ATTRIBUTE_DATA src_info;
char dest_parent[MAX_PATH];
@ -11835,7 +11842,7 @@ error:
#else /* POSIX */
static char *
join_path_filename(char *path_narrow, char* filename, Py_ssize_t filename_len)
join_path_filename(const char *path_narrow, const char* filename, Py_ssize_t filename_len)
{
Py_ssize_t path_len;
Py_ssize_t size;
@ -11867,7 +11874,7 @@ join_path_filename(char *path_narrow, char* filename, Py_ssize_t filename_len)
}
static PyObject *
DirEntry_from_posix_info(path_t *path, char *name, Py_ssize_t name_len,
DirEntry_from_posix_info(path_t *path, const char *name, Py_ssize_t name_len,
ino_t d_ino
#ifdef HAVE_DIRENT_D_TYPE
, unsigned char d_type