./configure (optional if already run)
make
---- old/generator.c
-+++ new/generator.c
+diff --git a/generator.c b/generator.c
+--- a/generator.c
++++ b/generator.c
@@ -54,6 +54,7 @@ extern int ignore_errors;
extern int remove_source_files;
extern int delay_updates;
extern int ignore_existing;
extern int ignore_non_existing;
extern int inplace;
-@@ -1528,6 +1529,13 @@ static void recv_generator(char *fname,
+@@ -1601,6 +1602,13 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
goto cleanup;
}
fnamecmp = fname;
fnamecmp_type = FNAMECMP_FNAME;
-@@ -1825,6 +1833,7 @@ void check_for_finished_files(int itemiz
- ignore_existing = -ignore_existing;
- ignore_non_existing = -ignore_non_existing;
- update_only = -update_only;
-+ downdate_only = -downdate_only;
- always_checksum = -always_checksum;
- size_only = -size_only;
- append_mode = -append_mode;
-@@ -1850,6 +1859,7 @@ void check_for_finished_files(int itemiz
- ignore_existing = -ignore_existing;
- ignore_non_existing = -ignore_non_existing;
- update_only = -update_only;
-+ downdate_only = -downdate_only;
- always_checksum = -always_checksum;
- size_only = -size_only;
- append_mode = -append_mode;
---- old/options.c
-+++ new/options.c
-@@ -57,6 +57,7 @@ int preserve_uid = 0;
+@@ -1917,6 +1925,7 @@ void check_for_finished_files(int itemizing, enum logcode code, int check_redo)
+ ignore_existing = -ignore_existing;
+ ignore_non_existing = -ignore_non_existing;
+ update_only = -update_only;
++ downdate_only = -downdate_only;
+ always_checksum = -always_checksum;
+ size_only = -size_only;
+ append_mode = -append_mode;
+@@ -1942,6 +1951,7 @@ void check_for_finished_files(int itemizing, enum logcode code, int check_redo)
+ ignore_existing = -ignore_existing;
+ ignore_non_existing = -ignore_non_existing;
+ update_only = -update_only;
++ downdate_only = -downdate_only;
+ always_checksum = -always_checksum;
+ size_only = -size_only;
+ append_mode = -append_mode;
+diff --git a/options.c b/options.c
+--- a/options.c
++++ b/options.c
+@@ -59,6 +59,7 @@ int preserve_uid = 0;
int preserve_gid = 0;
int preserve_times = 0;
int update_only = 0;
int cvs_exclude = 0;
int dry_run = 0;
int do_xfers = 1;
-@@ -318,6 +319,7 @@ void usage(enum logcode F)
+@@ -321,6 +322,7 @@ void usage(enum logcode F)
rprintf(F," --backup-dir=DIR make backups into hierarchy based in DIR\n");
rprintf(F," --suffix=SUFFIX set backup suffix (default %s w/o --backup-dir)\n",BACKUP_SUFFIX);
rprintf(F," -u, --update skip files that are newer on the receiver\n");
rprintf(F," --inplace update destination files in-place (SEE MAN PAGE)\n");
rprintf(F," --append append data onto shorter files\n");
rprintf(F," --append-verify like --append, but with old data in file checksum\n");
-@@ -522,6 +524,7 @@ static struct poptOption long_options[]
+@@ -525,6 +527,7 @@ static struct poptOption long_options[] = {
{"size-only", 0, POPT_ARG_NONE, &size_only, 0, 0, 0 },
{"one-file-system", 'x', POPT_ARG_NONE, 0, 'x', 0, 0 },
{"update", 'u', POPT_ARG_NONE, &update_only, 0, 0, 0 },