| 1 | After applying this patch and running configure, you MUST run this |
| 2 | command before "make": |
| 3 | |
| 4 | make proto |
| 5 | |
| 6 | |
| 7 | --- orig/io.c 2005-01-19 20:11:10 |
| 8 | +++ io.c 2005-01-10 10:49:17 |
| 9 | @@ -244,6 +244,14 @@ static void read_msg_fd(void) |
| 10 | read_loop(fd, buf, 4); |
| 11 | redo_list_add(IVAL(buf,0)); |
| 12 | break; |
| 13 | + case MSG_SUCCESS: |
| 14 | + if (len != 4) { |
| 15 | + rprintf(FERROR, "invalid message %d:%d\n", tag, len); |
| 16 | + exit_cleanup(RERR_STREAMIO); |
| 17 | + } |
| 18 | + read_loop(fd, buf, len); |
| 19 | + io_multiplex_write(MSG_SUCCESS, buf, len); |
| 20 | + break; |
| 21 | case MSG_INFO: |
| 22 | case MSG_ERROR: |
| 23 | case MSG_LOG: |
| 24 | @@ -677,6 +685,16 @@ static int readfd_unbuffered(int fd, cha |
| 25 | read_loop(fd, iobuf_in, remaining); |
| 26 | iobuf_in_ndx = 0; |
| 27 | break; |
| 28 | + case MSG_SUCCESS: |
| 29 | + if (remaining != 4) { |
| 30 | + rprintf(FERROR, "invalid multi-message %d:%ld\n", |
| 31 | + tag, (long)remaining); |
| 32 | + exit_cleanup(RERR_STREAMIO); |
| 33 | + } |
| 34 | + read_loop(fd, line, remaining); |
| 35 | + successful_send(IVAL(line, 0)); |
| 36 | + remaining = 0; |
| 37 | + break; |
| 38 | case MSG_INFO: |
| 39 | case MSG_ERROR: |
| 40 | if (remaining >= sizeof line) { |
| 41 | --- orig/main.c 2005-01-24 01:43:10 |
| 42 | +++ main.c 2004-08-13 08:24:23 |
| 43 | @@ -43,6 +43,7 @@ extern int list_only; |
| 44 | extern int local_server; |
| 45 | extern int log_got_error; |
| 46 | extern int module_id; |
| 47 | +extern int need_messages_from_generator; |
| 48 | extern int orig_umask; |
| 49 | extern int copy_links; |
| 50 | extern int keep_dirlinks; |
| 51 | @@ -649,6 +650,8 @@ void start_server(int f_in, int f_out, i |
| 52 | |
| 53 | if (am_sender) { |
| 54 | keep_dirlinks = 0; /* Must be disabled on the sender. */ |
| 55 | + if (need_messages_from_generator) |
| 56 | + io_start_multiplex_in(); |
| 57 | |
| 58 | recv_filter_list(f_in); |
| 59 | if (cvs_exclude) |
| 60 | @@ -731,6 +734,9 @@ int client_run(int f_in, int f_out, pid_ |
| 61 | exit_cleanup(status); |
| 62 | } |
| 63 | |
| 64 | + if (need_messages_from_generator && !read_batch) |
| 65 | + io_start_multiplex_out(); |
| 66 | + |
| 67 | if (argc == 0) |
| 68 | list_only |= 1; |
| 69 | |
| 70 | --- orig/options.c 2005-01-25 03:26:51 |
| 71 | +++ options.c 2005-01-23 07:30:51 |
| 72 | @@ -59,6 +59,7 @@ int delete_during = 0; |
| 73 | int delete_before = 0; |
| 74 | int delete_after = 0; |
| 75 | int delete_excluded = 0; |
| 76 | +int delete_sent_files = 0; |
| 77 | int one_file_system = 0; |
| 78 | int protocol_version = PROTOCOL_VERSION; |
| 79 | int sparse_files = 0; |
| 80 | @@ -94,6 +95,7 @@ int bwlimit = 0; |
| 81 | size_t bwlimit_writemax = 0; |
| 82 | int only_existing = 0; |
| 83 | int opt_ignore_existing = 0; |
| 84 | +int need_messages_from_generator = 0; |
| 85 | int max_delete = 0; |
| 86 | OFF_T max_size = 0; |
| 87 | int ignore_errors = 0; |
| 88 | @@ -282,6 +284,7 @@ void usage(enum logcode F) |
| 89 | rprintf(F," --delete-during receiver deletes during transfer, not before\n"); |
| 90 | rprintf(F," --delete-after receiver deletes after transfer, not before\n"); |
| 91 | rprintf(F," --delete-excluded also delete excluded files on the receiving side\n"); |
| 92 | + rprintf(F," --delete-sent-files updated/sent files are removed from sending side\n"); |
| 93 | rprintf(F," --ignore-errors delete even if there are I/O errors\n"); |
| 94 | rprintf(F," --force force deletion of directories even if not empty\n"); |
| 95 | rprintf(F," --max-delete=NUM don't delete more than NUM files\n"); |
| 96 | @@ -354,6 +357,7 @@ static struct poptOption long_options[] |
| 97 | {"delete-during", 0, POPT_ARG_NONE, &delete_during, 0, 0, 0 }, |
| 98 | {"delete-after", 0, POPT_ARG_NONE, &delete_after, 0, 0, 0 }, |
| 99 | {"delete-excluded", 0, POPT_ARG_NONE, &delete_excluded, 0, 0, 0 }, |
| 100 | + {"delete-sent-files",0, POPT_ARG_NONE, &delete_sent_files, 0, 0, 0 }, |
| 101 | {"force", 0, POPT_ARG_NONE, &force_delete, 0, 0, 0 }, |
| 102 | {"numeric-ids", 0, POPT_ARG_NONE, &numeric_ids, 0, 0, 0 }, |
| 103 | {"filter", 'f', POPT_ARG_STRING, 0, OPT_FILTER, 0, 0 }, |
| 104 | @@ -905,6 +909,9 @@ int parse_arguments(int *argc, const cha |
| 105 | else if (delete_mode || delete_excluded) |
| 106 | delete_mode = delete_before = 1; |
| 107 | |
| 108 | + if (delete_sent_files) |
| 109 | + need_messages_from_generator = 1; |
| 110 | + |
| 111 | *argv = poptGetArgs(pc); |
| 112 | *argc = count_args(*argv); |
| 113 | |
| 114 | @@ -1293,6 +1300,9 @@ void server_options(char **args,int *arg |
| 115 | if (!implied_dirs && !am_sender) |
| 116 | args[ac++] = "--no-implied-dirs"; |
| 117 | |
| 118 | + if (delete_sent_files) |
| 119 | + args[ac++] = "--delete-sent-files"; |
| 120 | + |
| 121 | *argc = ac; |
| 122 | return; |
| 123 | |
| 124 | --- orig/receiver.c 2005-01-24 01:43:10 |
| 125 | +++ receiver.c 2004-08-13 08:38:51 |
| 126 | @@ -42,6 +42,7 @@ extern int basis_dir_cnt; |
| 127 | extern int make_backups; |
| 128 | extern int do_progress; |
| 129 | extern int cleanup_got_literal; |
| 130 | +extern int delete_sent_files; |
| 131 | extern int module_id; |
| 132 | extern int ignore_errors; |
| 133 | extern int orig_umask; |
| 134 | @@ -270,7 +271,7 @@ int recv_files(int f_in, struct file_lis |
| 135 | char *fname, fbuf[MAXPATHLEN]; |
| 136 | char template[MAXPATHLEN]; |
| 137 | char fnametmp[MAXPATHLEN]; |
| 138 | - char *fnamecmp, *partialptr; |
| 139 | + char *fnamecmp, *partialptr, numbuf[4]; |
| 140 | char fnamecmpbuf[MAXPATHLEN]; |
| 141 | struct file_struct *file; |
| 142 | struct stats initial_stats; |
| 143 | @@ -516,7 +517,12 @@ int recv_files(int f_in, struct file_lis |
| 144 | |
| 145 | cleanup_disable(); |
| 146 | |
| 147 | - if (!recv_ok) { |
| 148 | + if (recv_ok) { |
| 149 | + if (delete_sent_files) { |
| 150 | + SIVAL(numbuf, 0, i); |
| 151 | + send_msg(MSG_SUCCESS, numbuf, 4); |
| 152 | + } |
| 153 | + } else { |
| 154 | int msgtype = csum_length == SUM_LENGTH || read_batch ? |
| 155 | FERROR : FINFO; |
| 156 | if (msgtype == FERROR || verbose) { |
| 157 | @@ -540,9 +546,8 @@ int recv_files(int f_in, struct file_lis |
| 158 | keptstr, redostr); |
| 159 | } |
| 160 | if (csum_length != SUM_LENGTH) { |
| 161 | - char buf[4]; |
| 162 | - SIVAL(buf, 0, i); |
| 163 | - send_msg(MSG_REDO, buf, 4); |
| 164 | + SIVAL(numbuf, 0, i); |
| 165 | + send_msg(MSG_REDO, numbuf, 4); |
| 166 | } |
| 167 | } |
| 168 | } |
| 169 | --- orig/rsync.h 2005-01-25 00:53:58 |
| 170 | +++ rsync.h 2004-07-03 20:17:10 |
| 171 | @@ -60,6 +60,7 @@ |
| 172 | #define FLAG_DEL_START (1<<0) |
| 173 | #define FLAG_HLINK_EOL (1<<1) /* generator only */ |
| 174 | #define FLAG_MOUNT_POINT (1<<2) /* sender only */ |
| 175 | +#define FLAG_SENT (1<<7) /* sender only */ |
| 176 | |
| 177 | /* update this if you make incompatible changes */ |
| 178 | #define PROTOCOL_VERSION 29 |
| 179 | @@ -144,6 +145,7 @@ enum logcode { FERROR=1, FINFO=2, FLOG=3 |
| 180 | /* Messages types that are sent over the message channel. The logcode |
| 181 | * values must all be present here with identical numbers. */ |
| 182 | enum msgcode { |
| 183 | + MSG_SUCCESS=6, /* successfully updated indicated flist index */ |
| 184 | MSG_DONE=5, /* current phase is done */ |
| 185 | MSG_REDO=4, /* reprocess indicated flist index */ |
| 186 | MSG_ERROR=FERROR, MSG_INFO=FINFO, MSG_LOG=FLOG, /* remote logging */ |
| 187 | --- orig/rsync.yo 2005-01-25 03:26:51 |
| 188 | +++ rsync.yo 2005-01-23 07:31:03 |
| 189 | @@ -347,6 +347,7 @@ verb( |
| 190 | --delete-during receiver deletes during xfer, not before |
| 191 | --delete-after receiver deletes after transfer, not before |
| 192 | --delete-excluded also delete excluded files on receiver |
| 193 | + --delete-sent-files updated/sent files are removed from sender |
| 194 | --ignore-errors delete even if there are I/O errors |
| 195 | --force force deletion of dirs even if not empty |
| 196 | --max-delete=NUM don't delete more than NUM files |
| 197 | @@ -725,6 +726,11 @@ receiving side that are not on the sendi |
| 198 | delete any files on the receiving side that are excluded (see --exclude). |
| 199 | See --delete (which is implied) for more details on file-deletion. |
| 200 | |
| 201 | +dit(bf(--delete-sent-files)) This tells rsync to remove the source files |
| 202 | +on the sending side that are successfully transferred to the receiving |
| 203 | +side. Directories are not removed, nor are files that are identical on |
| 204 | +both systems. |
| 205 | + |
| 206 | dit(bf(--ignore-errors)) Tells --delete to go ahead and delete files |
| 207 | even when there are I/O errors. |
| 208 | |
| 209 | --- orig/sender.c 2005-01-25 00:00:31 |
| 210 | +++ sender.c 2004-07-26 16:49:19 |
| 211 | @@ -26,6 +26,7 @@ extern int io_error; |
| 212 | extern int dry_run; |
| 213 | extern int am_server; |
| 214 | extern int am_daemon; |
| 215 | +extern int delete_sent_files; |
| 216 | extern int protocol_version; |
| 217 | extern int updating_basis_file; |
| 218 | extern int make_backups; |
| 219 | @@ -94,7 +95,29 @@ static struct sum_struct *receive_sums(i |
| 220 | return s; |
| 221 | } |
| 222 | |
| 223 | +static struct file_list *the_flist; |
| 224 | |
| 225 | +void successful_send(int i) |
| 226 | +{ |
| 227 | + char fname[MAXPATHLEN]; |
| 228 | + struct file_struct *file; |
| 229 | + unsigned int offset; |
| 230 | + |
| 231 | + if (!the_flist || i < 0 || i >= the_flist->count) |
| 232 | + return; |
| 233 | + |
| 234 | + file = the_flist->files[i]; |
| 235 | + if (!(file->flags & FLAG_SENT)) |
| 236 | + return; /* We didn't send it -- impossible! */ |
| 237 | + if (file->basedir) { |
| 238 | + offset = stringjoin(fname, sizeof fname, |
| 239 | + file->basedir, "/", NULL); |
| 240 | + } else |
| 241 | + offset = 0; |
| 242 | + f_name_to(file, fname + offset); |
| 243 | + if (delete_sent_files && do_unlink(fname) == 0 && verbose > 0) |
| 244 | + rprintf(FINFO, "sender removed %s\n", fname + offset); |
| 245 | +} |
| 246 | |
| 247 | void send_files(struct file_list *flist, int f_out, int f_in) |
| 248 | { |
| 249 | @@ -113,6 +136,8 @@ void send_files(struct file_list *flist, |
| 250 | if (verbose > 2) |
| 251 | rprintf(FINFO, "send_files starting\n"); |
| 252 | |
| 253 | + the_flist = flist; |
| 254 | + |
| 255 | while (1) { |
| 256 | unsigned int offset; |
| 257 | |
| 258 | @@ -249,6 +274,9 @@ void send_files(struct file_list *flist, |
| 259 | rprintf(FINFO, "sender finished %s\n", |
| 260 | safe_fname(fname)); |
| 261 | } |
| 262 | + |
| 263 | + /* Flag that we actually sent this entry. */ |
| 264 | + file->flags |= FLAG_SENT; |
| 265 | } |
| 266 | make_backups = save_make_backups; |
| 267 | |