a file that can't use it, while missing out on giving it to a file
that could use it.
---- old/compat.c
-+++ new/compat.c
-@@ -41,6 +41,7 @@ extern int checksum_seed;
+based-on: a59a7b242393699fedeb4f66911e3fc9b4fadd73
+diff --git a/compat.c b/compat.c
+--- a/compat.c
++++ b/compat.c
+@@ -43,6 +43,7 @@ extern int checksum_seed;
extern int basis_dir_cnt;
extern int prune_empty_dirs;
extern int protocol_version;
extern int protect_args;
extern int preserve_uid;
extern int preserve_gid;
-@@ -105,7 +106,7 @@ static void check_sub_protocol(void)
- void set_allow_inc_recurse(void)
- {
- if (!recurse || delete_before || delete_after || use_qsort
-- || (!am_sender && (delay_updates || prune_empty_dirs)))
-+ || (!am_sender && (delay_updates || prune_empty_dirs || detect_renamed)))
+@@ -123,6 +124,7 @@ void set_allow_inc_recurse(void)
+ allow_inc_recurse = 0;
+ else if (!am_sender
+ && (delete_before || delete_after
++ || detect_renamed
+ || delay_updates || prune_empty_dirs))
allow_inc_recurse = 0;
else if (am_server && !local_server
- && (!shell_cmd || strchr(shell_cmd, 'i') == NULL))
---- old/flist.c
-+++ new/flist.c
-@@ -61,6 +61,7 @@ extern int non_perishable_cnt;
+diff --git a/delete.c b/delete.c
+--- a/delete.c
++++ b/delete.c
+@@ -25,6 +25,7 @@
+ extern int am_root;
+ extern int make_backups;
+ extern int max_delete;
++extern int detect_renamed;
+ extern char *backup_dir;
+ extern char *backup_suffix;
+ extern int backup_suffix_len;
+@@ -44,6 +45,8 @@ static inline int is_backup_file(char *fn)
+ * 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.)
++ *
++ * Note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
+ */
+ static enum delret delete_dir_contents(char *fname, uint16 flags)
+ {
+@@ -63,7 +66,9 @@ static enum delret delete_dir_contents(char *fname, uint16 flags)
+ save_filters = push_local_filters(fname, dlen);
+
+ non_perishable_cnt = 0;
++ file_extra_cnt += SUM_EXTRA_CNT;
+ dirlist = get_dirlist(fname, dlen, 0);
++ file_extra_cnt -= SUM_EXTRA_CNT;
+ ret = non_perishable_cnt ? DR_NOT_EMPTY : DR_SUCCESS;
+
+ if (!dirlist->used)
+@@ -103,7 +108,8 @@ static enum delret delete_dir_contents(char *fname, uint16 flags)
+ if (S_ISDIR(fp->mode)) {
+ if (delete_dir_contents(fname, flags | DEL_RECURSE) != DR_SUCCESS)
+ ret = DR_NOT_EMPTY;
+- }
++ } else if (detect_renamed && S_ISREG(fp->mode))
++ look_for_rename(fp, fname);
+ if (delete_item(fname, fp->mode, flags) != DR_SUCCESS)
+ ret = DR_NOT_EMPTY;
+ }
+@@ -126,6 +132,8 @@ static enum delret delete_dir_contents(char *fname, uint16 flags)
+ *
+ * Note that fbuf must point to a MAXPATHLEN buffer if the mode indicates it's
+ * a directory! (The buffer is used for recursion, but returned unchanged.)
++ *
++ * Also note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
+ */
+ enum delret delete_item(char *fbuf, uint16 mode, uint16 flags)
+ {
+diff --git a/flist.c b/flist.c
+--- a/flist.c
++++ b/flist.c
+@@ -60,6 +60,7 @@ extern int non_perishable_cnt;
extern int prune_empty_dirs;
extern int copy_links;
extern int copy_unsafe_links;
+extern int detect_renamed;
extern int protocol_version;
extern int sanitize_paths;
- extern struct stats stats;
-@@ -113,6 +114,8 @@ static int64 tmp_dev, tmp_ino;
+ extern int munge_symlinks;
+@@ -124,6 +125,8 @@ static int64 tmp_dev = -1, 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 */
- static int dir_count = 0;
-@@ -252,6 +255,45 @@ static int is_excluded(char *fname, int
+
+@@ -291,6 +294,45 @@ static int is_excluded(const char *fname, int is_dir, int filter_level)
return 0;
}
static void send_directory(int f, struct file_list *flist,
char *fbuf, int len, int flags);
-@@ -2154,6 +2196,25 @@ struct file_list *recv_file_list(int f)
+@@ -2545,6 +2587,25 @@ struct file_list *recv_file_list(int f)
- clean_flist(flist, relative_paths);
+ flist_sort_and_clean(flist, relative_paths);
+ if (detect_renamed) {
+ int j = flist->used;
+
if (protocol_version < 30) {
/* Recv the io_error flag */
- if (ignore_errors)
---- old/generator.c
-+++ new/generator.c
-@@ -79,6 +79,7 @@ extern char *basis_dir[];
+ int err = read_int(f);
+diff --git a/generator.c b/generator.c
+--- a/generator.c
++++ b/generator.c
+@@ -78,6 +78,7 @@ extern char *partial_dir;
extern int compare_dest;
extern int copy_dest;
extern int link_dest;
extern int whole_file;
extern int list_only;
extern int read_batch;
-@@ -95,6 +96,7 @@ extern char *backup_suffix;
- extern int backup_suffix_len;
+@@ -95,10 +96,12 @@ extern char *tmpdir;
+ extern char *basis_dir[MAX_BASIS_DIRS+1];
extern struct file_list *cur_flist, *first_flist, *dir_flist;
- extern struct filter_list_struct server_filter_list;
+ extern filter_rule_list filter_list, daemon_filter_list;
+extern struct file_list the_fattr_list;
- #ifdef ICONV_OPTION
- extern int ic_ndx;
- #endif
-@@ -105,6 +107,7 @@ int maybe_ATTRS_REPORT = 0;
+
+ int maybe_ATTRS_REPORT = 0;
static dev_t dev_zero;
- static int deletion_count = 0; /* used to implement --max-delete */
+static int unexplored_dirs = 1;
static int deldelay_size = 0, deldelay_cnt = 0;
static char *deldelay_buf = NULL;
static int deldelay_fd = -1;
-@@ -114,7 +117,8 @@ static int need_retouch_dir_times;
- static int need_retouch_dir_perms;
- static const char *solo_file = NULL;
+@@ -178,6 +181,8 @@ static int remember_delete(struct file_struct *file, const char *fname, int flag
+ if (!flush_delete_delay())
+ return 0;
+ }
++ if (flags & DEL_NO_DELETIONS)
++ return DR_SUCCESS;
--/* For calling delete_item() and delete_dir_contents(). */
-+/* For calling delete_item(), delete_dir_contents(), and delete_in_dir(). */
-+#define DEL_NO_DELETIONS (1<<0)
- #define DEL_RECURSE (1<<1) /* recurse */
- #define DEL_DIR_IS_EMPTY (1<<2) /* internal delete_FUNCTIONS use only */
+ return 1;
+ }
+@@ -269,13 +274,19 @@ static void do_delayed_deletions(char *delbuf)
+ * 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
+- * on exit). */
+-static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
++ * on exit).
++ *
++ * Note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
++ */
++static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev,
++ int del_flags)
+ {
+ static int already_warned = 0;
+ struct file_list *dirlist;
+- char delbuf[MAXPATHLEN];
+- int dlen, i;
++ char *p, delbuf[MAXPATHLEN];
++ unsigned remainder;
++ int dlen, i, restore_dot = 0;
++ int save_uid_ndx = uid_ndx;
+
+ if (!fbuf) {
+ change_local_filter_dir(NULL, 0, 0);
+@@ -289,17 +300,22 @@ static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
+ maybe_send_keepalive(time(NULL), MSK_ALLOW_FLUSH);
+
+ if (io_error & IOERR_GENERAL && !ignore_errors) {
+- if (already_warned)
++ if (!already_warned) {
++ rprintf(FINFO,
++ "IO error encountered -- skipping file deletion\n");
++ already_warned = 1;
++ }
++ if (!detect_renamed)
+ return;
+- rprintf(FINFO,
+- "IO error encountered -- skipping file deletion\n");
+- already_warned = 1;
+- return;
++ del_flags |= DEL_NO_DELETIONS;
+ }
+
+ dlen = strlen(fbuf);
+ change_local_filter_dir(fbuf, dlen, F_DEPTH(file));
+
++ if (detect_renamed)
++ unexplored_dirs--;
++
+ if (one_file_system) {
+ if (file->flags & FLAG_TOP_DIR)
+ filesystem_dev = *fs_dev;
+@@ -309,6 +325,14 @@ static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
+
+ dirlist = get_dirlist(fbuf, dlen, 0);
+
++ p = fbuf + dlen;
++ if (dlen == 1 && *fbuf == '.') {
++ restore_dot = 1;
++ p = fbuf;
++ } else if (dlen != 1 || *fbuf != '/')
++ *p++ = '/';
++ remainder = MAXPATHLEN - (p - fbuf);
++
+ /* If an item in dirlist is not found in flist, delete it
+ * from the filesystem. */
+ for (i = dirlist->used; i--; ) {
+@@ -321,6 +345,10 @@ static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
+ f_name(fp, NULL));
+ continue;
+ }
++ if (detect_renamed && S_ISREG(fp->mode)) {
++ strlcpy(p, fp->basename, remainder);
++ look_for_rename(fp, fbuf);
++ }
+ /* Here we want to match regardless of file type. Replacement
+ * of a file with one of another type is handled separately by
+ * a delete_item call with a DEL_MAKE_ROOM flag. */
+@@ -329,14 +357,19 @@ static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
+ if (!(fp->mode & S_IWUSR) && !am_root && fp->flags & FLAG_OWNED_BY_US)
+ flags |= DEL_NO_UID_WRITE;
+ f_name(fp, delbuf);
+- if (delete_during == 2) {
+- if (!remember_delete(fp, delbuf, flags))
++ if (delete_during == 2 && !(del_flags & DEL_NO_DELETIONS)) {
++ if (!remember_delete(fp, delbuf, del_flags | flags))
+ break;
+ } else
+- delete_item(delbuf, fp->mode, flags);
+- }
++ delete_item(delbuf, fp->mode, del_flags | flags);
++ } else if (detect_renamed && S_ISDIR(fp->mode))
++ unexplored_dirs++;
+ }
+
++ if (restore_dot)
++ fbuf[0] = '.';
++ fbuf[dlen] = '\0';
++
+ flist_free(dirlist);
+ }
+
+@@ -369,14 +402,122 @@ static void do_delete_pass(void)
+ || !S_ISDIR(st.st_mode))
+ continue;
-@@ -136,11 +140,121 @@ static int is_backup_file(char *fn)
- return k > 0 && strcmp(fn+k, backup_suffix) == 0;
+- delete_in_dir(fbuf, file, &st.st_dev);
++ delete_in_dir(fbuf, file, &st.st_dev, 0);
+ }
+- delete_in_dir(NULL, NULL, &dev_zero);
++ delete_in_dir(NULL, NULL, &dev_zero, 0);
+
+ if (INFO_GTE(FLIST, 2) && !am_server)
+ rprintf(FINFO, " \r");
}
+/* Search for a regular file that matches either (1) the size & modified
+ return good_match >= 0 ? good_match : ok_match;
+}
+
-+static void look_for_rename(struct file_struct *file, char *fname)
++void look_for_rename(struct file_struct *file, char *fname)
+{
+ struct file_struct *fp;
+ char *partialptr, *fn;
+ }
+
+ /* I think this falls into the -vv category with "%s is uptodate", etc. */
-+ if (verbose > 1)
++ if (INFO_GTE(MISC, 2))
+ rprintf(FINFO, "found renamed: %s => %s\n", fname, fn);
+}
+
- /* Delete a file or directory. If DEL_RECURSE is set in the flags, this will
- * delete recursively.
- *
- * Note that fbuf must point to a MAXPATHLEN buffer if the mode indicates it's
- * a directory! (The buffer is used for recursion, but returned unchanged.)
-+ *
-+ * Also note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
- */
- static enum delret delete_item(char *fbuf, int mode, char *replace, int flags)
- {
-@@ -162,6 +276,8 @@ static enum delret delete_item(char *fbu
- goto check_ret;
- /* OK: try to delete the directory. */
- }
-+ if (flags & DEL_NO_DELETIONS)
-+ return DR_SUCCESS;
-
- if (!replace && max_delete >= 0 && ++deletion_count > max_delete)
- return DR_AT_LIMIT;
-@@ -208,6 +324,8 @@ 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.)
-+ *
-+ * Note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
- */
- static enum delret delete_dir_contents(char *fname, int flags)
- {
-@@ -227,7 +345,9 @@ static enum delret delete_dir_contents(c
- save_filters = push_local_filters(fname, dlen);
-
- non_perishable_cnt = 0;
-+ file_extra_cnt += SUM_EXTRA_CNT;
- dirlist = get_dirlist(fname, dlen, 0);
-+ file_extra_cnt -= SUM_EXTRA_CNT;
- ret = non_perishable_cnt ? DR_NOT_EMPTY : DR_SUCCESS;
-
- if (!dirlist->used)
-@@ -264,6 +384,8 @@ 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 (detect_renamed && S_ISREG(fp->mode))
-+ look_for_rename(fp, fname);
- if (delete_item(fname, fp->mode, NULL, flags) != DR_SUCCESS)
- ret = DR_NOT_EMPTY;
- }
-@@ -416,13 +538,18 @@ 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
-- * on exit). */
--static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev)
-+ * on exit).
-+ *
-+ * Note: --detect-rename may use this routine with DEL_NO_DELETIONS set!
-+ */
-+static void delete_in_dir(char *fbuf, struct file_struct *file, dev_t *fs_dev,
-+ int flags)
+ static inline int time_differs(struct file_struct *file, stat_x *sxp)
{
- static int already_warned = 0;
- struct file_list *dirlist;
-- char delbuf[MAXPATHLEN];
-- int dlen, i;
-+ char *p, delbuf[MAXPATHLEN];
-+ unsigned remainder;
-+ int dlen, i, restore_dot = 0;
-
- if (!fbuf) {
- change_local_filter_dir(NULL, 0, 0);
-@@ -432,21 +559,28 @@ static void delete_in_dir(char *fbuf, st
- if (verbose > 2)
- rprintf(FINFO, "delete_in_dir(%s)\n", fbuf);
-
-+ flags |= DEL_RECURSE;
-+
- if (allowed_lull)
- maybe_send_keepalive();
-
- if (io_error && !ignore_errors) {
-- if (already_warned)
-+ if (!already_warned) {
-+ rprintf(FINFO,
-+ "IO error encountered -- skipping file deletion\n");
-+ already_warned = 1;
-+ }
-+ if (!detect_renamed)
- return;
-- rprintf(FINFO,
-- "IO error encountered -- skipping file deletion\n");
-- already_warned = 1;
-- return;
-+ flags |= DEL_NO_DELETIONS;
- }
-
- dlen = strlen(fbuf);
- change_local_filter_dir(fbuf, dlen, F_DEPTH(file));
-
-+ if (detect_renamed)
-+ unexplored_dirs--;
-+
- if (one_file_system) {
- if (file->flags & FLAG_TOP_DIR)
- filesystem_dev = *fs_dev;
-@@ -456,6 +590,14 @@ static void delete_in_dir(char *fbuf, st
-
- dirlist = get_dirlist(fbuf, dlen, 0);
-
-+ p = fbuf + dlen;
-+ if (dlen == 1 && *fbuf == '.') {
-+ restore_dot = 1;
-+ p = fbuf;
-+ } else if (dlen != 1 || *fbuf != '/')
-+ *p++ = '/';
-+ remainder = MAXPATHLEN - (p - fbuf);
-+
- /* If an item in dirlist is not found in flist, delete it
- * from the filesystem. */
- for (i = dirlist->used; i--; ) {
-@@ -468,16 +610,25 @@ static void delete_in_dir(char *fbuf, st
- f_name(fp, NULL));
- continue;
- }
-+ if (detect_renamed && S_ISREG(fp->mode)) {
-+ strlcpy(p, fp->basename, remainder);
-+ look_for_rename(fp, fbuf);
-+ }
- if (flist_find(cur_flist, fp) < 0) {
- f_name(fp, delbuf);
-- if (delete_during == 2) {
-+ if (delete_during == 2 && !(flags & DEL_NO_DELETIONS)) {
- if (!remember_delete(fp, delbuf))
- break;
- } else
-- delete_item(delbuf, fp->mode, NULL, DEL_RECURSE);
-- }
-+ delete_item(delbuf, fp->mode, NULL, flags);
-+ } else if (detect_renamed && S_ISDIR(fp->mode))
-+ unexplored_dirs++;
- }
-
-+ if (restore_dot)
-+ fbuf[0] = '.';
-+ fbuf[dlen] = '\0';
-+
- flist_free(dirlist);
- }
-
-@@ -507,9 +658,9 @@ static void do_delete_pass(void)
- || !S_ISDIR(st.st_mode))
- continue;
-
-- delete_in_dir(fbuf, file, &st.st_dev);
-+ delete_in_dir(fbuf, file, &st.st_dev, 0);
- }
-- delete_in_dir(NULL, NULL, &dev_zero);
-+ delete_in_dir(NULL, NULL, &dev_zero, 0);
-
- if (do_progress && !am_server)
- rprintf(FINFO, " \r");
-@@ -1106,6 +1257,7 @@ static void list_file_entry(struct file_
+ return cmp_time(sxp->st.st_mtime, file->modtime);
+@@ -1097,6 +1238,7 @@ static void list_file_entry(struct file_struct *f)
}
}
static int phase = 0;
static int dflt_perms;
-@@ -1350,8 +1502,12 @@ static void recv_generator(char *fname,
- }
+@@ -1388,9 +1530,12 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
+ }
+ else if (delete_during && f_out != -1 && !phase
+ && !(file->flags & FLAG_MISSING_DIR)) {
+- if (file->flags & FLAG_CONTENT_DIR)
+- delete_in_dir(fname, file, &real_sx.st.st_dev);
+- else
++ if (file->flags & FLAG_CONTENT_DIR) {
++ if (detect_renamed && real_ret != 0)
++ unexplored_dirs++;
++ delete_in_dir(fname, file, &real_sx.st.st_dev,
++ delete_during < 0 ? DEL_NO_DELETIONS : 0);
++ } else
+ change_local_filter_dir(fname, strlen(fname), F_DEPTH(file));
}
- else if (delete_during && f_out != -1 && !phase && dry_run < 2
-- && (file->flags & FLAG_CONTENT_DIR))
-- delete_in_dir(fname, file, &real_sx.st.st_dev);
-+ && (file->flags & FLAG_CONTENT_DIR)) {
-+ if (detect_renamed && real_ret != 0)
-+ unexplored_dirs++;
-+ delete_in_dir(fname, file, &real_sx.st.st_dev,
-+ delete_during < 0 ? DEL_NO_DELETIONS : 0);
-+ }
goto cleanup;
- }
-
-@@ -1629,8 +1785,14 @@ static void recv_generator(char *fname,
+@@ -1651,8 +1796,14 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
goto cleanup;
}
#endif
+ }
goto notify_others;
+ }
- rsyserr(FERROR, stat_errno, "recv_generator: failed to stat %s",
+ rsyserr(FERROR_XFER, stat_errno, "recv_generator: failed to stat %s",
full_fname(fname));
goto cleanup;
-@@ -1966,6 +2128,12 @@ void generate_files(int f_out, const cha
- if (verbose > 2)
+@@ -2119,6 +2270,12 @@ void generate_files(int f_out, const char *local_name)
+ if (DEBUG_GTE(GENR, 1))
rprintf(FINFO, "generator starting pid=%ld\n", (long)getpid());
+ if (detect_renamed) {
if (delete_before && !solo_file && cur_flist->used > 0)
do_delete_pass();
if (delete_during == 2) {
-@@ -1976,7 +2144,7 @@ void generate_files(int f_out, const cha
+@@ -2129,7 +2286,7 @@ void generate_files(int f_out, const char *local_name)
}
- do_progress = 0;
+ info_levels[INFO_FLIST] = info_levels[INFO_PROGRESS] = 0;
- if (append_mode > 0 || whole_file < 0)
+ if (append_mode > 0 || detect_renamed || whole_file < 0)
whole_file = 0;
- if (verbose >= 2) {
+ if (DEBUG_GTE(FLIST, 1)) {
rprintf(FINFO, "delta-transmission %s\n",
-@@ -2014,7 +2182,7 @@ void generate_files(int f_out, const cha
+@@ -2165,7 +2322,7 @@ void generate_files(int f_out, const char *local_name)
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);
- }
+- delete_in_dir(fbuf, fp, &dirdev);
++ delete_in_dir(fbuf, fp, &dirdev, 0);
+ } else
+ change_local_filter_dir(fbuf, strlen(fbuf), F_DEPTH(fp));
}
- }
-@@ -2059,7 +2227,21 @@ void generate_files(int f_out, const cha
+@@ -2212,7 +2369,21 @@ void generate_files(int f_out, const char *local_name)
} while ((cur_flist = cur_flist->next) != NULL);
if (delete_during)
+ }
+ }
phase++;
- if (verbose > 2)
+ if (DEBUG_GTE(GENR, 1))
rprintf(FINFO, "generate_files phase=%d\n", phase);
---- old/options.c
-+++ new/options.c
-@@ -80,6 +80,7 @@ int am_generator = 0;
+diff --git a/options.c b/options.c
+--- a/options.c
++++ b/options.c
+@@ -81,6 +81,7 @@ int am_server = 0;
+ int am_sender = 0;
int am_starting_up = 1;
int relative_paths = -1;
- int implied_dirs = 1;
+int detect_renamed = 0;
+ int implied_dirs = 1;
+ int missing_args = 0; /* 0 = FERROR_XFER, 1 = ignore, 2 = delete */
int numeric_ids = 0;
- int allow_8bit_chars = 0;
- int force_delete = 0;
-@@ -383,6 +384,7 @@ void usage(enum logcode F)
+@@ -755,6 +756,7 @@ 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");
-@@ -561,6 +563,7 @@ static struct poptOption long_options[]
+@@ -954,6 +956,7 @@ 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 },
- {"no-compress", 0, POPT_ARG_VAL, &do_compression, 0, 0, 0 },
-@@ -1532,7 +1535,7 @@ int parse_arguments(int *argc_p, const c
+ {"fuzzy", 'y', POPT_ARG_VAL, &fuzzy_basis, 1, 0, 0 },
+ {"no-fuzzy", 0, POPT_ARG_VAL, &fuzzy_basis, 0, 0, 0 },
+ {"no-y", 0, POPT_ARG_VAL, &fuzzy_basis, 0, 0, 0 },
+@@ -2181,7 +2184,7 @@ int parse_arguments(int *argc_p, const char ***argv_p)
inplace = 1;
}
partial_dir = tmp_partialdir;
if (inplace) {
-@@ -1541,6 +1544,7 @@ int parse_arguments(int *argc_p, const c
+@@ -2190,6 +2193,7 @@ int parse_arguments(int *argc_p, const char ***argv_p)
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;
}
-@@ -1885,6 +1889,8 @@ void server_options(char **args, int *ar
+@@ -2554,6 +2558,8 @@ void server_options(char **args, int *argc_p)
args[ac++] = "--super";
if (size_only)
args[ac++] = "--size-only";
+ if (detect_renamed)
+ args[ac++] = "--detect-renamed";
+ if (do_stats)
+ args[ac++] = "--stats";
} else {
- if (skip_compress) {
- if (asprintf(&arg, "--skip-compress=%s", skip_compress) < 0)
---- old/rsync.yo
-+++ new/rsync.yo
-@@ -384,6 +384,7 @@ to the detailed description below for a
+diff --git a/rsync.h b/rsync.h
+--- a/rsync.h
++++ b/rsync.h
+@@ -251,7 +251,7 @@ enum msgcode {
+ #define NDX_DEL_STATS -3
+ #define NDX_FLIST_OFFSET -101
+
+-/* For calling delete_item() and delete_dir_contents(). */
++/* For calling delete_item(), delete_dir_contents(), and delete_in_dir(). */
+ #define DEL_NO_UID_WRITE (1<<0) /* file/dir has our uid w/o write perm */
+ #define DEL_RECURSE (1<<1) /* if dir, delete all contents */
+ #define DEL_DIR_IS_EMPTY (1<<2) /* internal delete_FUNCTIONS use only */
+@@ -261,6 +261,7 @@ enum msgcode {
+ #define DEL_FOR_DEVICE (1<<6) /* making room for a replacement device */
+ #define DEL_FOR_SPECIAL (1<<7) /* making room for a replacement special */
+ #define DEL_FOR_BACKUP (1<<8) /* the delete is for a backup operation */
++#define DEL_NO_DELETIONS (1<<9) /* just check for renames w/o deleting */
+
+ #define DEL_MAKE_ROOM (DEL_FOR_FILE|DEL_FOR_DIR|DEL_FOR_SYMLINK|DEL_FOR_DEVICE|DEL_FOR_SPECIAL)
+
+diff --git a/rsync.yo b/rsync.yo
+--- a/rsync.yo
++++ b/rsync.yo
+@@ -399,6 +399,7 @@ to the detailed description below for a complete description. verb(
--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
-@@ -1430,6 +1431,21 @@ Note that the use of the bf(--delete) op
+@@ -1722,6 +1723,21 @@ Note that the use of the bf(--delete) option might get rid of any potential
fuzzy-match files, so either use bf(--delete-after) or specify some
filename exclusions if you need to prevent this.
dit(bf(--compare-dest=DIR)) This option instructs rsync to use em(DIR) on
the destination machine as an additional hierarchy to compare destination
files against doing transfers (if the files are missing in the destination
---- old/util.c
-+++ new/util.c
-@@ -1030,6 +1030,32 @@ int handle_partial_dir(const char *fname
- return 1;
+diff --git a/util.c b/util.c
+--- a/util.c
++++ b/util.c
+@@ -1115,6 +1115,32 @@ char *normalize_path(char *path, BOOL force_newbuf, unsigned int *len_ptr)
+ return path;
}
+/* We need to supply our own strcmp function for file list comparisons
+}
+
/**
- * Determine if a symlink points outside the current directory tree.
- * This is considered "unsafe" because e.g. when mirroring somebody
+ * Return a quoted string with the full pathname of the indicated filename.
+ * The string " (in MODNAME)" may also be appended. The returned pointer
git.samba.org / rsync-patches.git / blobdiff