#include "rsync.h"
#include "ifuncs.h"
-extern int verbose;
extern int dry_run;
extern int module_id;
extern int modify_window;
extern int relative_paths;
extern int human_readable;
+extern int preserve_xattrs;
extern char *module_dir;
extern unsigned int module_dirlen;
extern mode_t orig_umask;
return 1;
#endif
- if (verbose > 2) {
+ if (DEBUG_GTE(TIME, 1)) {
rprintf(FINFO, "set modtime of %s to (%ld) %s",
fname, (long)modtime,
asctime(localtime(&modtime)));
/* Copy a file. If ofd < 0, copy_file unlinks and opens the "dest" file.
* Otherwise, it just writes to and closes the provided file descriptor.
+ * In either case, if --xattrs are being preserved, the dest file will
+ * have its xattrs set from the source file.
*
* This is used in conjunction with the --temp-dir, --backup, and
* --copy-dest options. */
int len; /* Number of bytes read into `buf'. */
if ((ifd = do_open(source, O_RDONLY, 0)) < 0) {
+ int save_errno = errno;
rsyserr(FERROR_XFER, errno, "open %s", full_fname(source));
+ errno = save_errno;
return -1;
}
if (ofd < 0) {
if (robust_unlink(dest) && errno != ENOENT) {
+ int save_errno = errno;
rsyserr(FERROR_XFER, errno, "unlink %s", full_fname(dest));
+ errno = save_errno;
return -1;
}
- if ((ofd = do_open(dest, O_WRONLY | O_CREAT | O_TRUNC | O_EXCL, mode)) < 0
- && (!create_bak_dir || errno != ENOENT || make_bak_dir(dest) < 0
- || (ofd = do_open(dest, O_WRONLY | O_CREAT | O_TRUNC | O_EXCL, mode)) < 0)) {
- rsyserr(FERROR_XFER, errno, "open %s", full_fname(dest));
- close(ifd);
- return -1;
+ if ((ofd = do_open(dest, O_WRONLY | O_CREAT | O_TRUNC | O_EXCL, mode)) < 0) {
+ int save_errno = errno ? errno : EINVAL; /* 0 paranoia */
+ if (create_bak_dir && errno == ENOENT && make_bak_dir(dest) == 0) {
+ if ((ofd = do_open(dest, O_WRONLY | O_CREAT | O_TRUNC | O_EXCL, mode)) < 0)
+ save_errno = errno ? errno : save_errno;
+ else
+ save_errno = 0;
+ }
+ if (save_errno) {
+ rsyserr(FERROR_XFER, save_errno, "open %s", full_fname(dest));
+ close(ifd);
+ errno = save_errno;
+ return -1;
+ }
}
}
while ((len = safe_read(ifd, buf, sizeof buf)) > 0) {
if (full_write(ofd, buf, len) < 0) {
+ int save_errno = errno;
rsyserr(FERROR_XFER, errno, "write %s", full_fname(dest));
close(ifd);
close(ofd);
+ errno = save_errno;
return -1;
}
}
if (len < 0) {
+ int save_errno = errno;
rsyserr(FERROR_XFER, errno, "read %s", full_fname(source));
close(ifd);
close(ofd);
+ errno = save_errno;
return -1;
}
}
if (close(ofd) < 0) {
+ int save_errno = errno;
rsyserr(FERROR_XFER, errno, "close failed on %s",
full_fname(dest));
+ errno = save_errno;
return -1;
}
+#ifdef SUPPORT_XATTRS
+ if (preserve_xattrs)
+ copy_xattrs(source, dest);
+#endif
+
return 0;
}
counter = 1;
} while ((rc = access(path, 0)) == 0 && counter != start);
- if (verbose > 0) {
+ if (INFO_GTE(MISC, 1)) {
rprintf(FWARNING, "renaming %s to %s because of text busy\n",
fname, path);
}
switch (errno) {
#ifdef ETXTBSY
case ETXTBSY:
- if (robust_unlink(to) != 0)
+ if (robust_unlink(to) != 0) {
+ errno = ETXTBSY;
return -1;
+ }
+ errno = ETXTBSY;
break;
#endif
case EXDEV:
} else
use_buf = glob.arg_buf;
- if (from_glob || arg) {
+ if (from_glob || (arg && len)) {
STRUCT_STAT st;
int is_dir;
curr_dir_depth = count_dir_elements(curr_dir + module_dirlen);
}
- if (verbose >= 5 && !set_path_only)
+ if (DEBUG_GTE(CHDIR, 1) && !set_path_only)
rprintf(FINFO, "[%s] change_dir(%s)\n", who_am_i(), curr_dir);
return 1;
return use_calloc ? calloc(num, size) : malloc(num * size);
}
-void *_realloc_array(void *ptr, unsigned int size, unsigned long num)
+void *_realloc_array(void *ptr, unsigned int size, size_t num)
{
if (num >= MALLOC_MAX/size)
return NULL;
new_size += incr;
else
new_size *= 2;
- new_ptr = realloc_array(lp->items, char, new_size * item_size);
- if (verbose >= 4) {
+ if (new_size < lp->malloced)
+ overflow_exit("expand_item_list");
+ /* Using _realloc_array() lets us pass the size, not a type. */
+ new_ptr = _realloc_array(lp->items, item_size, new_size);
+ if (DEBUG_GTE(FLIST, 3)) {
rprintf(FINFO, "[%s] expand %s to %.0f bytes, did%s move\n",
who_am_i(), desc, (double)new_size * item_size,
new_ptr == lp->items ? " not" : "");