--- old/compat.c
+++ new/compat.c
-@@ -48,6 +48,7 @@ extern int preserve_hard_links;
+@@ -49,6 +49,7 @@ extern int preserve_xattrs;
extern int need_messages_from_generator;
extern int delete_mode, delete_before, delete_during, delete_after;
extern int delete_excluded;
extern int make_backups;
extern char *shell_cmd; /* contains VER.SUB string if client is a pre-release */
extern char *backup_dir, *backup_suffix;
-@@ -205,7 +206,7 @@ void setup_protocol(int f_out,int f_in)
+@@ -225,7 +226,7 @@ void setup_protocol(int f_out,int f_in)
} else if (protocol_version >= 30) {
- if (recurse && allow_inc_recurse && !preserve_hard_links
+ if (recurse && allow_inc_recurse
&& !delete_before && !delete_after && !delay_updates
-- && !prune_empty_dirs)
-+ && !prune_empty_dirs && !detect_renamed)
+- && !use_qsort && !prune_empty_dirs)
++ && !use_qsort && !prune_empty_dirs && !detect_renamed)
inc_recurse = 1;
need_messages_from_generator = 1;
}
--- old/flist.c
+++ new/flist.c
-@@ -59,6 +59,7 @@ extern int non_perishable_cnt;
+@@ -61,6 +61,7 @@ extern int non_perishable_cnt;
extern int prune_empty_dirs;
extern int copy_links;
extern int copy_unsafe_links;
extern int protocol_version;
extern int sanitize_paths;
extern struct stats stats;
-@@ -95,6 +96,8 @@ static int64 tmp_dev, tmp_ino;
+@@ -113,6 +114,8 @@ static int64 tmp_dev, tmp_ino;
#endif
static char tmp_sum[MAX_DIGEST_LEN];
+
static char empty_sum[MAX_DIGEST_LEN];
static int flist_count_offset; /* for --delete --progress */
-
-@@ -261,6 +264,45 @@ static int is_excluded(char *fname, int
+ static int dir_count = 0;
+@@ -281,6 +284,45 @@ static int is_excluded(char *fname, int
return 0;
}
static void send_directory(int f, struct file_list *flist,
char *fbuf, int len, int flags);
-@@ -1855,6 +1897,25 @@ struct file_list *send_file_list(int f,
+@@ -1935,6 +1977,25 @@ struct file_list *send_file_list(int f,
if (verbose > 2)
rprintf(FINFO, "send_file_list done\n");
+ }
+
if (inc_recurse) {
- #ifdef ICONV_OPTION
- if (!need_unsorted_flist)
+ add_dirs_to_tree(-1, flist, dir_count);
+ flist_done_allocating(flist);
--- old/generator.c
+++ new/generator.c
-@@ -80,6 +80,7 @@ extern char *basis_dir[];
+@@ -79,6 +79,7 @@ extern char *basis_dir[];
extern int compare_dest;
extern int copy_dest;
extern int link_dest;
+extern int detect_renamed;
extern int whole_file;
extern int list_only;
- extern int new_root_dir;
-@@ -97,6 +98,7 @@ extern char *backup_suffix;
+ extern int read_batch;
+@@ -95,6 +96,7 @@ extern char *backup_suffix;
extern int backup_suffix_len;
extern struct file_list *cur_flist, *first_flist, *dir_flist;
extern struct filter_list_struct server_filter_list;
#ifdef ICONV_OPTION
extern int ic_ndx;
#endif
-@@ -107,6 +109,7 @@ int maybe_ATTRS_REPORT = 0;
+@@ -105,6 +107,7 @@ int maybe_ATTRS_REPORT = 0;
static dev_t dev_zero;
static int deletion_count = 0; /* used to implement --max-delete */
static int deldelay_size = 0, deldelay_cnt = 0;
static char *deldelay_buf = NULL;
static int deldelay_fd = -1;
-@@ -115,7 +118,8 @@ static int dir_tweaking;
- static int need_retouch_dir_times;
+@@ -114,7 +117,8 @@ static int need_retouch_dir_times;
+ static int need_retouch_dir_perms;
static const char *solo_file = NULL;
-/* For calling delete_item() and delete_dir_contents(). */
#define DEL_RECURSE (1<<1) /* recurse */
#define DEL_DIR_IS_EMPTY (1<<2) /* internal delete_FUNCTIONS use only */
-@@ -137,11 +141,120 @@ static int is_backup_file(char *fn)
+@@ -136,11 +140,120 @@ static int is_backup_file(char *fn)
return k > 0 && strcmp(fn+k, backup_suffix) == 0;
}
+ if (fmid->modtime == f->modtime
+ && f_name_cmp(fmid, f) == 0)
+ return -1; /* assume we can't help */
-+ file_checksum(fname, (char*)F_SUM(f), F_LENGTH(f));
++ file_checksum(fname, F_SUM(f), F_LENGTH(f));
+ f->flags |= FLAG_FILE_SENT;
+ }
+ diff = u_memcmp(F_SUM(fmid), F_SUM(f), checksum_len);
*/
static enum delret delete_item(char *fbuf, int mode, char *replace, int flags)
{
-@@ -163,6 +276,8 @@ static enum delret delete_item(char *fbu
+@@ -162,6 +275,8 @@ static enum delret delete_item(char *fbu
goto check_ret;
/* OK: try to delete the directory. */
}
if (!replace && max_delete >= 0 && ++deletion_count > max_delete)
return DR_AT_LIMIT;
-@@ -209,6 +324,8 @@ static enum delret delete_item(char *fbu
+@@ -208,6 +323,8 @@ static enum delret delete_item(char *fbu
* its contents, otherwise just checks for content. Returns DR_SUCCESS or
* DR_NOT_EMPTY. Note that fname must point to a MAXPATHLEN buffer! (The
* buffer is used for recursion, but returned unchanged.)
*/
static enum delret delete_dir_contents(char *fname, int flags)
{
-@@ -228,7 +345,9 @@ static enum delret delete_dir_contents(c
+@@ -227,7 +344,9 @@ static enum delret delete_dir_contents(c
save_filters = push_local_filters(fname, dlen);
non_perishable_cnt = 0;
+ file_extra_cnt -= SUM_EXTRA_CNT;
ret = non_perishable_cnt ? DR_NOT_EMPTY : DR_SUCCESS;
- if (!dirlist->count)
-@@ -265,6 +384,8 @@ static enum delret delete_dir_contents(c
+ if (!dirlist->used)
+@@ -264,6 +383,8 @@ static enum delret delete_dir_contents(c
if (S_ISDIR(fp->mode)
&& delete_dir_contents(fname, flags | DEL_RECURSE) != DR_SUCCESS)
ret = DR_NOT_EMPTY;
if (delete_item(fname, fp->mode, NULL, flags) != DR_SUCCESS)
ret = DR_NOT_EMPTY;
}
-@@ -417,12 +538,17 @@ static void do_delayed_deletions(char *d
+@@ -416,12 +537,17 @@ static void do_delayed_deletions(char *d
* all the --delete-WHEN options. Note that the fbuf pointer must point to a
* MAXPATHLEN buffer with the name of the directory in it (the functions we
* call will append names onto the end, but the old dir value will be restored
int dlen, i;
if (!fbuf) {
-@@ -433,21 +559,28 @@ static void delete_in_dir(char *fbuf, st
+@@ -432,21 +558,28 @@ static void delete_in_dir(char *fbuf, st
if (verbose > 2)
rprintf(FINFO, "delete_in_dir(%s)\n", fbuf);
if (one_file_system) {
if (file->flags & FLAG_TOP_DIR)
filesystem_dev = *fs_dev;
-@@ -457,6 +590,11 @@ static void delete_in_dir(char *fbuf, st
+@@ -456,6 +589,11 @@ static void delete_in_dir(char *fbuf, st
dirlist = get_dirlist(fbuf, dlen, 0);
+
/* If an item in dirlist is not found in flist, delete it
* from the filesystem. */
- for (i = dirlist->count; i--; ) {
-@@ -469,16 +607,23 @@ static void delete_in_dir(char *fbuf, st
+ for (i = dirlist->used; i--; ) {
+@@ -468,16 +606,23 @@ static void delete_in_dir(char *fbuf, st
f_name(fp, NULL));
continue;
}
flist_free(dirlist);
}
-@@ -508,9 +653,9 @@ static void do_delete_pass(void)
+@@ -507,9 +652,9 @@ static void do_delete_pass(void)
|| !S_ISDIR(st.st_mode))
continue;
if (do_progress && !am_server)
rprintf(FINFO, " \r");
-@@ -1073,6 +1218,7 @@ static int try_dests_non(struct file_str
+@@ -1072,6 +1217,7 @@ static int try_dests_non(struct file_str
return j;
}
static int phase = 0;
static int dflt_perms;
-@@ -1272,8 +1418,12 @@ static void recv_generator(char *fname,
+@@ -1308,8 +1454,12 @@ static void recv_generator(char *fname,
}
}
else if (delete_during && f_out != -1 && !phase && dry_run < 2
goto cleanup;
}
-@@ -1545,8 +1695,14 @@ static void recv_generator(char *fname,
- if (preserve_hard_links && F_HLINK_NOT_LAST(file))
+@@ -1587,8 +1737,14 @@ static void recv_generator(char *fname,
goto cleanup;
+ }
#endif
- if (stat_errno == ENOENT)
+ if (stat_errno == ENOENT) {
rsyserr(FERROR, stat_errno, "recv_generator: failed to stat %s",
full_fname(fname));
goto cleanup;
-@@ -1861,6 +2017,12 @@ void generate_files(int f_out, const cha
+@@ -1910,6 +2066,12 @@ void generate_files(int f_out, const cha
if (verbose > 2)
rprintf(FINFO, "generator starting pid=%ld\n", (long)getpid());
+ delete_during = -1;
+ }
+
- if (delete_before && !solo_file && cur_flist->count > 0)
+ if (delete_before && !solo_file && cur_flist->used > 0)
do_delete_pass();
if (delete_during == 2) {
-@@ -1871,7 +2033,7 @@ void generate_files(int f_out, const cha
+@@ -1920,7 +2082,7 @@ void generate_files(int f_out, const cha
}
do_progress = 0;
whole_file = 0;
if (verbose >= 2) {
rprintf(FINFO, "delta-transmission %s\n",
-@@ -1898,7 +2060,7 @@ void generate_files(int f_out, const cha
- dirdev = MAKEDEV(DEV_MAJOR(devp), DEV_MINOR(devp));
- } else
- dirdev = MAKEDEV(0, 0);
-- delete_in_dir(f_name(fp, fbuf), fp, &dirdev);
-+ delete_in_dir(f_name(fp, fbuf), fp, &dirdev, 0);
+@@ -1958,7 +2120,7 @@ void generate_files(int f_out, const cha
+ dirdev = MAKEDEV(DEV_MAJOR(devp), DEV_MINOR(devp));
+ } else
+ dirdev = MAKEDEV(0, 0);
+- delete_in_dir(f_name(fp, fbuf), fp, &dirdev);
++ delete_in_dir(f_name(fp, fbuf), fp, &dirdev, 0);
+ }
}
}
- for (i = cur_flist->low; i <= cur_flist->high; i++) {
-@@ -1960,7 +2122,21 @@ void generate_files(int f_out, const cha
+@@ -2003,7 +2165,21 @@ void generate_files(int f_out, const cha
} while ((cur_flist = cur_flist->next) != NULL);
if (delete_during)
int numeric_ids = 0;
int allow_8bit_chars = 0;
int force_delete = 0;
-@@ -373,6 +374,7 @@ void usage(enum logcode F)
+@@ -382,6 +383,7 @@ void usage(enum logcode F)
rprintf(F," --modify-window=NUM compare mod-times with reduced accuracy\n");
rprintf(F," -T, --temp-dir=DIR create temporary files in directory DIR\n");
rprintf(F," -y, --fuzzy find similar file for basis if no dest file\n");
rprintf(F," --compare-dest=DIR also compare destination files relative to DIR\n");
rprintf(F," --copy-dest=DIR ... and include copies of unchanged files\n");
rprintf(F," --link-dest=DIR hardlink to files in DIR when unchanged\n");
-@@ -541,6 +543,7 @@ static struct poptOption long_options[]
+@@ -561,6 +563,7 @@ static struct poptOption long_options[]
{"compare-dest", 0, POPT_ARG_STRING, 0, OPT_COMPARE_DEST, 0, 0 },
{"copy-dest", 0, POPT_ARG_STRING, 0, OPT_COPY_DEST, 0, 0 },
{"link-dest", 0, POPT_ARG_STRING, 0, OPT_LINK_DEST, 0, 0 },
+ {"detect-renamed", 0, POPT_ARG_NONE, &detect_renamed, 0, 0, 0 },
{"fuzzy", 'y', POPT_ARG_NONE, &fuzzy_basis, 0, 0, 0 },
{"compress", 'z', POPT_ARG_NONE, 0, 'z', 0, 0 },
- {"compress-level", 0, POPT_ARG_INT, &def_compress_level, 'z', 0, 0 },
-@@ -1472,7 +1475,7 @@ int parse_arguments(int *argc, const cha
+ {"no-compress", 0, POPT_ARG_VAL, &do_compression, 0, 0, 0 },
+@@ -1531,7 +1534,7 @@ int parse_arguments(int *argc_p, const c
inplace = 1;
}
partial_dir = tmp_partialdir;
if (inplace) {
-@@ -1481,6 +1484,7 @@ int parse_arguments(int *argc, const cha
+@@ -1540,6 +1543,7 @@ int parse_arguments(int *argc_p, const c
snprintf(err_buf, sizeof err_buf,
"--%s cannot be used with --%s\n",
append_mode ? "append" : "inplace",
delay_updates ? "delay-updates" : "partial-dir");
return 0;
}
-@@ -1820,6 +1824,8 @@ void server_options(char **args,int *arg
+@@ -1887,6 +1891,8 @@ void server_options(char **args, int *ar
args[ac++] = "--super";
if (size_only)
args[ac++] = "--size-only";
+ if (detect_renamed)
+ args[ac++] = "--detect-renamed";
- }
-
- if (modify_window_set) {
+ } else {
+ if (skip_compress) {
+ if (asprintf(&arg, "--skip-compress=%s", skip_compress) < 0)
--- old/rsync.yo
+++ new/rsync.yo
-@@ -367,6 +367,7 @@ to the detailed description below for a
+@@ -389,6 +389,7 @@ to the detailed description below for a
--modify-window=NUM compare mod-times with reduced accuracy
-T, --temp-dir=DIR create temporary files in directory DIR
-y, --fuzzy find similar file for basis if no dest file
--compare-dest=DIR also compare received files relative to DIR
--copy-dest=DIR ... and include copies of unchanged files
--link-dest=DIR hardlink to files in DIR when unchanged
-@@ -1347,6 +1348,15 @@ Note that the use of the bf(--delete) op
+@@ -1394,6 +1395,15 @@ Note that the use of the bf(--delete) op
fuzzy-match files, so either use bf(--delete-after) or specify some
filename exclusions if you need to prevent this.
files against doing transfers (if the files are missing in the destination
--- old/util.c
+++ new/util.c
-@@ -1026,6 +1026,32 @@ int handle_partial_dir(const char *fname
+@@ -1029,6 +1029,32 @@ int handle_partial_dir(const char *fname
return 1;
}
Matt McCutchen's Web Site / rsync / rsync-patches.git / blobdiff