batch file.
- Save the state of the --dirs option in the batch flags in a way
that is compatible with older protocol versions.
extern int am_sender;
extern int eol_nulls;
extern int recurse;
extern int am_sender;
extern int eol_nulls;
extern int recurse;
extern int preserve_links;
extern int preserve_hard_links;
extern int preserve_devices;
extern int preserve_links;
extern int preserve_hard_links;
extern int preserve_devices;
extern struct filter_list_struct filter_list;
extern struct filter_list_struct filter_list;
+static int fudged_recurse;
+
static int *flag_ptr[] = {
static int *flag_ptr[] = {
&preserve_uid,
&preserve_gid,
&preserve_links,
&preserve_devices,
&preserve_hard_links,
&always_checksum,
&preserve_uid,
&preserve_gid,
&preserve_links,
&preserve_devices,
&preserve_hard_links,
&always_checksum,
"--devices (-D)",
"--hard-links (-H)",
"--checksum (-c)",
"--devices (-D)",
"--hard-links (-H)",
"--checksum (-c)",
/* Start the batch file with a bitmap of data-stream-affecting
* flags. */
/* Start the batch file with a bitmap of data-stream-affecting
* flags. */
+ fudged_recurse = recurse < 0;
for (i = 0, flags = 0; flag_ptr[i]; i++) {
if (*flag_ptr[i])
flags |= 1 << i;
for (i = 0, flags = 0; flag_ptr[i]; i++) {
if (*flag_ptr[i])
flags |= 1 << i;
+ fudged_recurse = recurse < 0;
+ if (protocol_version < 29)
+ xfer_dirs = 0;
for (i = 0, flags = read_int(fd); flag_ptr[i]; i++) {
int set = flags & (1 << i) ? 1 : 0;
if (*flag_ptr[i] != set) {
for (i = 0, flags = read_int(fd); flag_ptr[i]; i++) {
int set = flags & (1 << i) ? 1 : 0;
if (*flag_ptr[i] != set) {
+ recurse = fudged_recurse ? -1 : 0;
+ if (protocol_version < 29)
+ xfer_dirs = recurse ? 1 : 0;
}
static void write_arg(int fd, char *arg)
}
static void write_arg(int fd, char *arg)