extern int file_old_total;
extern int list_only;
extern int read_batch;
+extern int compat_flags;
extern int protect_args;
extern int checksum_seed;
extern int protocol_version;
/* Read a line of up to bufsiz-1 characters into buf. Strips
* the (required) trailing newline and all carriage returns.
* Returns 1 for success; 0 for I/O error or truncation. */
-int read_line_old(int fd, char *buf, size_t bufsiz)
+int read_line_old(int fd, char *buf, size_t bufsiz, int eof_ok)
{
+ assert(fd != iobuf.in_fd);
bufsiz--; /* leave room for the null */
while (bufsiz > 0) {
- assert(fd != iobuf.in_fd);
- if (safe_read(fd, buf, 1) == 0)
+ if (safe_read(fd, buf, 1) == 0) {
+ if (eof_ok)
+ break;
return 0;
+ }
if (*buf == '\0')
return 0;
if (*buf == '\n')
* is involved. */
write_int(batch_fd, protocol_version);
if (protocol_version >= 30)
- write_byte(batch_fd, inc_recurse);
+ write_byte(batch_fd, compat_flags);
write_int(batch_fd, checksum_seed);
if (am_sender)