X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/027428eb1d7524815d9b29f825033d7902258db5..e95538ca2c8fdecd66a112635aa30077419af685:/generator.c

diff --git a/generator.c b/generator.c
index 8c786e73..88e369e6 100644
--- a/generator.c
+++ b/generator.c
@@ -34,6 +34,9 @@ extern int preserve_hard_links;
 extern int preserve_perms;
 extern int preserve_uid;
 extern int preserve_gid;
+extern int preserve_times;
+extern int omit_dir_times;
+extern int delete_during;
 extern int update_only;
 extern int opt_ignore_existing;
 extern int inplace;
@@ -58,7 +61,7 @@ extern int orig_umask;
 extern int safe_symlinks;
 extern long block_size; /* "long" because popt can't set an int32. */
 
-extern struct exclude_list_struct server_exclude_list;
+extern struct filter_list_struct server_filter_list;
 
 static int unchanged_attrs(struct file_struct *file, STRUCT_STAT *st)
 {
@@ -233,7 +236,8 @@ static void generate_and_send_sums(int fd, OFF_T len, int f_out, int f_copy)
  * @note This comment was added later by mbp who was trying to work it
  * out.  It might be wrong.
  */
-static void recv_generator(char *fname, struct file_struct *file, int i,
+static void recv_generator(char *fname, struct file_list *flist,
+			   struct file_struct *file, int i,
 			   int f_out, int f_out_name)
 {
 	int fd = -1, f_copy = -1;
@@ -250,9 +254,9 @@ static void recv_generator(char *fname, struct file_struct *file, int i,
 	if (verbose > 2)
 		rprintf(FINFO, "recv_generator(%s,%d)\n", safe_fname(fname), i);
 
-	if (server_exclude_list.head
-	    && check_exclude(&server_exclude_list, fname,
-			     S_ISDIR(file->mode)) < 0) {
+	if (server_filter_list.head
+	    && check_filter(&server_filter_list, fname,
+			    S_ISDIR(file->mode)) < 0) {
 		if (verbose) {
 			rprintf(FINFO, "skipping server-excluded file \"%s\"\n",
 				safe_fname(fname));
@@ -311,6 +315,9 @@ static void recv_generator(char *fname, struct file_struct *file, int i,
 		if (set_perms(fname, file, statret ? NULL : &st, 0)
 		    && verbose && f_out != -1)
 			rprintf(FINFO, "%s/\n", safe_fname(fname));
+		if (delete_during && f_out != -1
+		    && (file->flags & FLAG_DEL_START))
+			delete_in_dir(flist, fname);
 		return;
 	} else if (max_size && file->length > max_size) {
 		if (verbose > 1)
@@ -540,7 +547,7 @@ prepare_to_open:
 			close(fd);
 			return;
 		}
-		if (!(back_file = make_file(fname, NULL, NO_EXCLUDES))) {
+		if (!(back_file = make_file(fname, NULL, NO_FILTERS))) {
 			close(fd);
 			goto pretend_missing;
 		}
@@ -605,6 +612,8 @@ void generate_files(int f_out, struct file_list *flist, char *local_name,
 	int i;
 	int phase = 0;
 	char fbuf[MAXPATHLEN];
+	int need_retouch_dir_times = preserve_times && !omit_dir_times;
+	int need_retouch_dir_perms = 0;
 
 	if (verbose > 2) {
 		rprintf(FINFO, "generator starting pid=%ld count=%d\n",
@@ -634,14 +643,13 @@ void generate_files(int f_out, struct file_list *flist, char *local_name,
 		   them. This is then fixed after the files are transferred */
 		if (!am_root && S_ISDIR(file->mode) && !(file->mode & S_IWUSR)) {
 			copy = *file;
-			/* XXX: Could this be causing a problem on SCO?  Perhaps their
-			 * handling of permissions is strange? */
 			copy.mode |= S_IWUSR; /* user write */
 			file = &copy;
+			need_retouch_dir_perms = 1;
 		}
 
 		recv_generator(local_name ? local_name : f_name_to(file, fbuf),
-			       file, i, f_out, f_out_name);
+			       flist, file, i, f_out, f_out_name);
 	}
 
 	phase++;
@@ -658,7 +666,7 @@ void generate_files(int f_out, struct file_list *flist, char *local_name,
 	while ((i = get_redo_num()) != -1) {
 		struct file_struct *file = flist->files[i];
 		recv_generator(local_name ? local_name : f_name_to(file, fbuf),
-			       file, i, f_out, f_out_name);
+			       flist, file, i, f_out, f_out_name);
 	}
 
 	phase++;
@@ -673,14 +681,19 @@ void generate_files(int f_out, struct file_list *flist, char *local_name,
 	if (preserve_hard_links)
 		do_hard_links();
 
-	/* now we need to fix any directory permissions that were
-	 * modified during the transfer */
-	for (i = 0; i < flist->count; i++) {
-		struct file_struct *file = flist->files[i];
-		if (!file->basename || !S_ISDIR(file->mode))
-			continue;
-		recv_generator(local_name ? local_name : f_name(file),
-			       file, i, -1, -1);
+	if (need_retouch_dir_perms || need_retouch_dir_times) {
+		/* Now we need to fix any directory permissions that were
+		 * modified during the transfer and/or re-set any tweaked
+		 * modified-time values. */
+		for (i = 0; i < flist->count; i++) {
+			struct file_struct *file = flist->files[i];
+			if (!file->basename || !S_ISDIR(file->mode))
+				continue;
+			if (!need_retouch_dir_times && file->mode & S_IWUSR)
+				continue;
+			recv_generator(local_name ? local_name : f_name(file),
+				       flist, file, i, -1, -1);
+		}
 	}
 
 	if (verbose > 2)