#include <quotearg.h>
#include <errno.h>
#include <priv-set.h>
+#include <utimens.h>
#include "common.h"
if (result == 0 || implemented (errno))
return result;
}
- return fchmodat (AT_FDCWD, file, mode, atflag);
+ return fchmodat (chdir_fd, file, mode, atflag);
}
/* Use fchown if possible, fchownat otherwise. */
if (result == 0 || implemented (errno))
return result;
}
- return fchownat (AT_FDCWD, file, uid, gid, atflag);
+ return fchownat (chdir_fd, file, uid, gid, atflag);
}
/* Use fstat if possible, fstatat otherwise. */
{
return (0 <= fd
? fstat (fd, st)
- : fstatat (AT_FDCWD, file, st, atflag));
+ : fstatat (chdir_fd, file, st, atflag));
}
/* Set the mode for FILE_NAME to MODE.
ts[0].tv_nsec = UTIME_OMIT;
ts[1] = st->mtime;
- if (fdutimensat (fd, AT_FDCWD, file_name, ts, atflag) == 0)
+ if (fdutimensat (fd, chdir_fd, file_name, ts, atflag) == 0)
{
if (incremental_option)
check_time (file_name, ts[0]);
struct stat st;
h->after_links = 1;
- if (stat (h->file_name, &st) != 0)
+ if (fstatat (chdir_fd, h->file_name, &st, 0) != 0)
stat_error (h->file_name);
else
{
for (data = delayed_set_stat_head; data; data = data->next)
{
struct stat st;
- if (fstatat (AT_FDCWD, data->file_name, &st, data->atflag) != 0)
+ if (fstatat (chdir_fd, data->file_name, &st, data->atflag) != 0)
{
stat_error (data->file_name);
return;
*cursor = '\0'; /* truncate the name there */
desired_mode = MODE_RWX & ~ newdir_umask;
mode = desired_mode | (we_are_root ? 0 : MODE_WXUSR);
- status = mkdir (file_name, mode);
+ status = mkdirat (chdir_fd, file_name, mode);
if (status == 0)
{
this. Reported by Warren Hyde
<Warren.Hyde@motorola.com> */
|| ERRNO_IS_EACCES) /* Turbo C mkdir gives a funny errno. */
- && access (file_name, W_OK) == 0)
+ && faccessat (chdir_fd, file_name, W_OK, AT_EACCESS) == 0)
continue;
/* Some other error in the mkdir. We return to the caller. */
{
struct stat st;
- if (stat (file_name, &st))
+ if (fstatat (chdir_fd, file_name, &st, 0))
{
if (errno != ENOENT)
{
if (check_for_renamed_directories)
{
- if (fstatat (AT_FDCWD, data->file_name, &st, data->atflag) != 0)
+ if (fstatat (chdir_fd, data->file_name, &st, data->atflag) != 0)
{
stat_error (data->file_name);
skip_this_one = 1;
{
struct stat st;
- if (stat (".", &st) != 0)
+ if (fstatat (chdir_fd, ".", &st, 0) != 0)
stat_diag (".");
else
root_device = st.st_dev;
|| old_files_option == OVERWRITE_OLD_FILES))
{
struct stat st;
- if (stat (file_name, &st) == 0)
+ if (fstatat (chdir_fd, file_name, &st, 0) == 0)
{
current_mode = st.st_mode;
current_mode_mask = ALL_MODE_BITS;
int openflag = (O_WRONLY | O_BINARY | O_CREAT
| (overwriting_old_files ? O_TRUNC : O_EXCL));
-#if O_CTG
- /* Contiguous files (on the Masscomp) have to specify the size in
- the open call that creates them. */
-
- if (typeflag == CONTTYPE)
- fd = open (file_name, openflag | O_CTG, mode, current_stat_info.stat.st_size);
- else
- fd = open (file_name, openflag, mode);
-
-#else /* not O_CTG */
if (typeflag == CONTTYPE)
{
static int conttype_diagnosed;
(0, 0, _("Extracting contiguous files as regular files")));
}
}
- fd = open (file_name, openflag, mode);
-
-#endif /* not O_CTG */
+ fd = openat (chdir_fd, file_name, openflag, mode);
if (0 <= fd)
{
if (overwriting_old_files)
int fd;
struct stat st;
- while ((fd = open (file_name, O_WRONLY | O_CREAT | O_EXCL, 0)) < 0)
+ while ((fd = openat (chdir_fd, file_name, O_WRONLY | O_CREAT | O_EXCL, 0)) < 0)
{
switch (maybe_recoverable (file_name, interdir_made))
{
{
struct stat st1, st2;
int e;
- int status = link (link_name, file_name);
+ int status = linkat (chdir_fd, link_name, chdir_fd, file_name, 0);
e = errno;
if (status == 0)
{
struct delayed_link *ds = delayed_link_head;
- if (ds && lstat (link_name, &st1) == 0)
+ if (ds
+ && fstatat (chdir_fd, link_name, &st1, AT_SYMLINK_NOFOLLOW) == 0)
for (; ds; ds = ds->next)
if (ds->change_dir == chdir_current
&& ds->dev == st1.st_dev
return 0;
}
else if ((e == EEXIST && strcmp (link_name, file_name) == 0)
- || (lstat (link_name, &st1) == 0
- && lstat (file_name, &st2) == 0
+ || ((fstatat (chdir_fd, link_name, &st1, AT_SYMLINK_NOFOLLOW)
+ == 0)
+ && (fstatat (chdir_fd, file_name, &st2, AT_SYMLINK_NOFOLLOW)
+ == 0)
&& st1.st_dev == st2.st_dev
&& st1.st_ino == st2.st_ino))
return 0;
|| contains_dot_dot (current_stat_info.link_name)))
return create_placeholder_file (file_name, true, &interdir_made);
- while (symlink (current_stat_info.link_name, file_name))
+ while (symlinkat (current_stat_info.link_name, chdir_fd, file_name) != 0)
switch (maybe_recoverable (file_name, &interdir_made))
{
case RECOVER_OK:
mode_t mode = (current_stat_info.stat.st_mode & MODE_RWX
& ~ (0 < same_owner_option ? S_IRWXG | S_IRWXO : 0));
- while (mknod (file_name, mode, current_stat_info.stat.st_rdev) != 0)
+ while (mknodat (chdir_fd, file_name, mode, current_stat_info.stat.st_rdev)
+ != 0)
switch (maybe_recoverable (file_name, &interdir_made))
{
case RECOVER_OK:
mode_t mode = (current_stat_info.stat.st_mode & MODE_RWX
& ~ (0 < same_owner_option ? S_IRWXG | S_IRWXO : 0));
- while (mkfifo (file_name, mode) != 0)
+ while (mkfifoat (chdir_fd, file_name, mode) != 0)
switch (maybe_recoverable (file_name, &interdir_made))
{
case RECOVER_OK:
/* Make sure the placeholder file is still there. If not,
don't create a link, as the placeholder was probably
removed by a later extraction. */
- if (lstat (source, &st) == 0
+ if (fstatat (chdir_fd, source, &st, AT_SYMLINK_NOFOLLOW) == 0
&& st.st_dev == ds->dev
&& st.st_ino == ds->ino
&& timespec_cmp (get_stat_ctime (&st), ds->ctime) == 0)
{
/* Unlink the placeholder, then create a hard link if possible,
a symbolic link otherwise. */
- if (unlink (source) != 0)
+ if (unlinkat (chdir_fd, source, 0) != 0)
unlink_error (source);
- else if (valid_source && link (valid_source, source) == 0)
+ else if (valid_source
+ && (linkat (chdir_fd, valid_source, chdir_fd, source, 0)
+ == 0))
;
else if (!ds->is_symlink)
{
- if (link (ds->target, source) != 0)
+ if (linkat (chdir_fd, ds->target, chdir_fd, source, 0) != 0)
link_error (ds->target, source);
}
- else if (symlink (ds->target, source) != 0)
+ else if (symlinkat (ds->target, chdir_fd, source) != 0)
symlink_error (ds->target, source);
else
{
bool
rename_directory (char *src, char *dst)
{
- if (rename (src, dst))
+ if (renameat (chdir_fd, src, chdir_fd, dst) != 0)
{
int e = errno;
case ENOENT:
if (make_directories (dst))
{
- if (rename (src, dst) == 0)
+ if (renameat (chdir_fd, src, chdir_fd, dst) == 0)
return true;
e = errno;
}