Commit | Line | Data |
---|---|---|
27e96866 | 1 | After applying this patch, run these commands for a successful build: |
8a529471 | 2 | |
27e96866 WD |
3 | ./prepare-source |
4 | ./configure (optional if already run) | |
5 | make | |
8a529471 WD |
6 | |
7 | ||
9a7eef96 WD |
8 | --- old/flist.c |
9 | +++ new/flist.c | |
b3593e7c | 10 | @@ -46,6 +46,7 @@ extern int preserve_devices; |
4a65fe72 | 11 | extern int preserve_specials; |
81c32ffd WD |
12 | extern int preserve_uid; |
13 | extern int preserve_gid; | |
14 | +extern int preserve_atimes; | |
15 | extern int relative_paths; | |
a5e0f697 | 16 | extern int implied_dirs; |
4a65fe72 | 17 | extern int prune_empty_dirs; |
b3593e7c | 18 | @@ -79,7 +80,13 @@ void init_flist(void) |
1cb60481 WD |
19 | struct file_struct f; |
20 | ||
21 | /* Figure out how big the file_struct is without trailing padding */ | |
22 | - file_struct_len = offsetof(struct file_struct, flags) + sizeof f.flags; | |
23 | + if (preserve_atimes) | |
55602791 | 24 | + file_struct_len = offsetof(struct file_struct, fl4g5); |
1cb60481 WD |
25 | + else |
26 | + file_struct_len = offsetof(struct file_struct, atime); | |
55602791 WD |
27 | + /* The "flags" uchar is no longer accessed directly, so I |
28 | + * mangled the name to fl4g5 as a reminder. */ | |
29 | + file_struct_len += sizeof f.fl4g5; | |
1cb60481 WD |
30 | checksum_len = protocol_version < 21 ? 2 : MD4_SUM_LENGTH; |
31 | } | |
32 | ||
b3593e7c | 33 | @@ -135,16 +142,18 @@ static void list_file_entry(struct file_ |
43581f16 | 34 | |
09fb8f03 | 35 | #ifdef SUPPORT_LINKS |
43581f16 WD |
36 | if (preserve_links && S_ISLNK(f->mode)) { |
37 | - rprintf(FINFO, "%s %11.0f %s %s -> %s\n", | |
38 | + rprintf(FINFO, "%s %11.0f %s %s %s -> %s\n", | |
4a65fe72 | 39 | permbuf, |
f3e2725a | 40 | (double)f->length, timestring(f->modtime), |
1cb60481 | 41 | + preserve_atimes ? timestring(f->atime) : "", |
bd68c3c2 | 42 | f_name(f, NULL), f->u.link); |
43581f16 WD |
43 | } else |
44 | #endif | |
896c61d0 | 45 | { |
43581f16 WD |
46 | - rprintf(FINFO, "%s %11.0f %s %s\n", |
47 | + rprintf(FINFO, "%s %11.0f %s %s %s\n", | |
4a65fe72 | 48 | permbuf, |
f3e2725a | 49 | (double)f->length, timestring(f->modtime), |
1cb60481 | 50 | + preserve_atimes ? timestring(f->atime) : "", |
bd68c3c2 | 51 | f_name(f, NULL)); |
896c61d0 | 52 | } |
43581f16 | 53 | } |
a859733e | 54 | @@ -298,6 +307,7 @@ static void send_file_entry(struct file_ |
43581f16 WD |
55 | { |
56 | unsigned short flags; | |
57 | static time_t modtime; | |
58 | + static time_t atime; | |
59 | static mode_t mode; | |
ba50e96c | 60 | static int64 dev; |
43581f16 | 61 | static dev_t rdev; |
a859733e | 62 | @@ -313,7 +323,7 @@ static void send_file_entry(struct file_ |
43581f16 WD |
63 | |
64 | if (!file) { | |
65 | write_byte(f, 0); | |
66 | - modtime = 0, mode = 0; | |
67 | + modtime = 0, atime = 0, mode = 0; | |
d9f0e41c | 68 | dev = 0, rdev = MAKEDEV(0, 0); |
43581f16 WD |
69 | rdev_major = 0; |
70 | uid = 0, gid = 0; | |
a859733e | 71 | @@ -323,7 +333,7 @@ static void send_file_entry(struct file_ |
1cb60481 WD |
72 | |
73 | f_name(file, fname); | |
74 | ||
75 | - flags = file->flags & XMIT_TOP_DIR; | |
76 | + flags = FFLAGS(file) & XMIT_TOP_DIR; | |
77 | ||
78 | if (file->mode == mode) | |
79 | flags |= XMIT_SAME_MODE; | |
a859733e | 80 | @@ -359,6 +369,12 @@ static void send_file_entry(struct file_ |
43581f16 WD |
81 | flags |= XMIT_SAME_TIME; |
82 | else | |
83 | modtime = file->modtime; | |
81c32ffd | 84 | + if (preserve_atimes && !S_ISDIR(mode)) { |
43581f16 WD |
85 | + if (file->atime == atime) |
86 | + flags |= XMIT_SAME_ATIME; | |
87 | + else | |
88 | + atime = file->atime; | |
89 | + } | |
90 | ||
09fb8f03 | 91 | #ifdef SUPPORT_HARD_LINKS |
43581f16 | 92 | if (file->link_u.idev) { |
a859733e | 93 | @@ -412,6 +428,8 @@ static void send_file_entry(struct file_ |
43581f16 WD |
94 | write_int(f, modtime); |
95 | if (!(flags & XMIT_SAME_MODE)) | |
96 | write_int(f, to_wire_mode(mode)); | |
81c32ffd | 97 | + if (preserve_atimes && !S_ISDIR(mode) && !(flags & XMIT_SAME_ATIME)) |
43581f16 WD |
98 | + write_int(f, atime); |
99 | if (preserve_uid && !(flags & XMIT_SAME_UID)) { | |
100 | if (!numeric_ids) | |
101 | add_uid(uid); | |
a859733e | 102 | @@ -478,6 +496,7 @@ static struct file_struct *receive_file_ |
09fb8f03 | 103 | unsigned short flags, int f) |
43581f16 WD |
104 | { |
105 | static time_t modtime; | |
106 | + static time_t atime; | |
107 | static mode_t mode; | |
ba50e96c | 108 | static int64 dev; |
43581f16 | 109 | static dev_t rdev; |
a859733e | 110 | @@ -496,7 +515,7 @@ static struct file_struct *receive_file_ |
43581f16 WD |
111 | struct file_struct *file; |
112 | ||
a7219d20 | 113 | if (!flist) { |
43581f16 WD |
114 | - modtime = 0, mode = 0; |
115 | + modtime = 0, atime = 0, mode = 0; | |
d9f0e41c | 116 | dev = 0, rdev = MAKEDEV(0, 0); |
43581f16 WD |
117 | rdev_major = 0; |
118 | uid = 0, gid = 0; | |
a859733e | 119 | @@ -552,6 +571,8 @@ static struct file_struct *receive_file_ |
43581f16 WD |
120 | modtime = (time_t)read_int(f); |
121 | if (!(flags & XMIT_SAME_MODE)) | |
122 | mode = from_wire_mode(read_int(f)); | |
81c32ffd | 123 | + if (preserve_atimes && !S_ISDIR(mode) && !(flags & XMIT_SAME_ATIME)) |
43581f16 WD |
124 | + atime = (time_t)read_int(f); |
125 | ||
1cb60481 WD |
126 | if (chmod_modes && !S_ISLNK(mode)) |
127 | mode = tweak_mode(mode, chmod_modes); | |
a859733e | 128 | @@ -607,6 +628,8 @@ static struct file_struct *receive_file_ |
43581f16 | 129 | file->mode = mode; |
8a04c9a7 WD |
130 | file->uid = uid; |
131 | file->gid = gid; | |
1cb60481 WD |
132 | + if (preserve_atimes) |
133 | + file->atime = atime; | |
134 | ||
135 | if (dirname_len) { | |
136 | file->dirname = lastdir = bp; | |
a859733e | 137 | @@ -632,12 +655,12 @@ static struct file_struct *receive_file_ |
1cb60481 WD |
138 | && lastname[del_hier_name_len-1] == '.' |
139 | && lastname[del_hier_name_len-2] == '/') | |
140 | del_hier_name_len -= 2; | |
141 | - file->flags |= FLAG_TOP_DIR | FLAG_DEL_HERE; | |
142 | + FFLAGS(file) |= FLAG_TOP_DIR | FLAG_DEL_HERE; | |
143 | } else if (in_del_hier) { | |
144 | if (!relative_paths || !del_hier_name_len | |
145 | || (l1 >= del_hier_name_len | |
146 | && lastname[del_hier_name_len] == '/')) | |
147 | - file->flags |= FLAG_DEL_HERE; | |
148 | + FFLAGS(file) |= FLAG_DEL_HERE; | |
149 | else | |
150 | in_del_hier = 0; | |
151 | } | |
195ca26e | 152 | @@ -853,12 +876,14 @@ struct file_struct *make_file(char *fnam |
1cb60481 WD |
153 | memset(bp, 0, file_struct_len); |
154 | bp += file_struct_len; | |
43581f16 | 155 | |
1cb60481 WD |
156 | - file->flags = flags; |
157 | + FFLAGS(file) = flags; | |
43581f16 | 158 | file->modtime = st.st_mtime; |
43581f16 | 159 | file->length = st.st_size; |
1cb60481 | 160 | file->mode = st.st_mode; |
8a04c9a7 WD |
161 | file->uid = st.st_uid; |
162 | file->gid = st.st_gid; | |
1cb60481 WD |
163 | + if (preserve_atimes) |
164 | + file->atime = st.st_atime; | |
165 | ||
166 | #ifdef SUPPORT_HARD_LINKS | |
167 | if (flist && flist->hlink_pool) { | |
195ca26e | 168 | @@ -971,7 +996,7 @@ static void send_if_directory(int f, str |
1cb60481 WD |
169 | char is_dot_dir = fbuf[ol-1] == '.' && (ol == 1 || fbuf[ol-2] == '/'); |
170 | ||
171 | if (S_ISDIR(file->mode) | |
172 | - && !(file->flags & FLAG_MOUNT_POINT) && f_name(file, fbuf)) { | |
173 | + && !(FFLAGS(file) & FLAG_MOUNT_POINT) && f_name(file, fbuf)) { | |
174 | void *save_filters; | |
175 | unsigned int len = strlen(fbuf); | |
176 | if (len > 1 && fbuf[len-1] == '/') | |
3758a5a5 | 177 | @@ -1581,8 +1606,9 @@ static void clean_flist(struct file_list |
1cb60481 | 178 | } |
4a65fe72 WD |
179 | /* Make sure we don't lose track of a user-specified |
180 | * top directory. */ | |
1cb60481 WD |
181 | - flist->files[keep]->flags |= flist->files[drop]->flags |
182 | - & (FLAG_TOP_DIR|FLAG_DEL_HERE); | |
183 | + FFLAGS(flist->files[keep]) | |
184 | + |= FFLAGS(flist->files[drop]) | |
185 | + & (FLAG_TOP_DIR|FLAG_DEL_HERE); | |
186 | ||
4a65fe72 | 187 | clear_file(flist->files[drop], flist); |
1cb60481 | 188 | |
3758a5a5 | 189 | @@ -1706,7 +1732,7 @@ static void output_flist(struct file_lis |
1cb60481 WD |
190 | file->dirname ? file->dirname : "", |
191 | file->dirname ? "/" : "", NS(file->basename), | |
192 | S_ISDIR(file->mode) ? "/" : "", (int)file->mode, | |
193 | - (double)file->length, uidbuf, gidbuf, file->flags); | |
194 | + (double)file->length, uidbuf, gidbuf, FFLAGS(file)); | |
195 | } | |
196 | } | |
197 | ||
9a7eef96 WD |
198 | --- old/generator.c |
199 | +++ new/generator.c | |
195ca26e | 200 | @@ -43,6 +43,7 @@ extern int preserve_perms; |
55602791 | 201 | extern int preserve_uid; |
81c32ffd WD |
202 | extern int preserve_gid; |
203 | extern int preserve_times; | |
81c32ffd | 204 | +extern int preserve_atimes; |
55602791 | 205 | extern int omit_dir_times; |
4a65fe72 | 206 | extern int delete_mode; |
81c32ffd | 207 | extern int delete_before; |
3758a5a5 | 208 | @@ -90,6 +91,7 @@ extern dev_t filesystem_dev; |
1cb60481 WD |
209 | extern char *backup_dir; |
210 | extern char *backup_suffix; | |
211 | extern int backup_suffix_len; | |
212 | +extern unsigned int file_struct_len; | |
213 | extern struct file_list *the_file_list; | |
214 | extern struct filter_list_struct server_filter_list; | |
215 | ||
3758a5a5 | 216 | @@ -182,7 +184,7 @@ static int delete_item(char *fname, int |
1cb60481 WD |
217 | for (j = dirlist->count; j--; ) { |
218 | struct file_struct *fp = dirlist->files[j]; | |
219 | ||
220 | - if (fp->flags & FLAG_MOUNT_POINT) | |
221 | + if (FFLAGS(fp) & FLAG_MOUNT_POINT) | |
222 | continue; | |
223 | ||
224 | strlcpy(p, fp->basename, remainder); | |
3758a5a5 | 225 | @@ -260,7 +262,7 @@ static void delete_in_dir(struct file_li |
1cb60481 WD |
226 | filt_array[cur_depth] = push_local_filters(fbuf, dlen); |
227 | ||
228 | if (one_file_system) { | |
229 | - if (file->flags & FLAG_TOP_DIR) | |
230 | + if (FFLAGS(file) & FLAG_TOP_DIR) | |
231 | filesystem_dev = stp->st_dev; | |
232 | else if (filesystem_dev != stp->st_dev) | |
233 | return; | |
3758a5a5 | 234 | @@ -272,7 +274,7 @@ static void delete_in_dir(struct file_li |
1cb60481 WD |
235 | * from the filesystem. */ |
236 | for (i = dirlist->count; i--; ) { | |
237 | struct file_struct *fp = dirlist->files[i]; | |
238 | - if (!fp->basename || fp->flags & FLAG_MOUNT_POINT) | |
239 | + if (!fp->basename || FFLAGS(fp) & FLAG_MOUNT_POINT) | |
240 | continue; | |
241 | if (flist_find(flist, fp) < 0) { | |
4a65fe72 | 242 | f_name(fp, delbuf); |
3758a5a5 | 243 | @@ -298,11 +300,11 @@ static void do_delete_pass(struct file_l |
1cb60481 WD |
244 | for (j = 0; j < flist->count; j++) { |
245 | struct file_struct *file = flist->files[j]; | |
246 | ||
247 | - if (!(file->flags & FLAG_DEL_HERE)) | |
248 | + if (!(FFLAGS(file) & FLAG_DEL_HERE)) | |
249 | continue; | |
250 | ||
251 | f_name(file, fbuf); | |
252 | - if (verbose > 1 && file->flags & FLAG_TOP_DIR) | |
253 | + if (verbose > 1 && FFLAGS(file) & FLAG_TOP_DIR) | |
254 | rprintf(FINFO, "deleting in %s\n", fbuf); | |
255 | ||
256 | if (link_stat(fbuf, &st, keep_dirlinks) < 0 | |
3758a5a5 | 257 | @@ -346,6 +348,9 @@ void itemize(struct file_struct *file, i |
55602791 | 258 | && (!(iflags & ITEM_XNAME_FOLLOWS) || *xname)) |
577db5e2 | 259 | || (keep_time && cmp_time(file->modtime, st->st_mtime) != 0)) |
f20eb450 | 260 | iflags |= ITEM_REPORT_TIME; |
55602791 WD |
261 | + if (preserve_atimes && !S_ISDIR(file->mode) && !S_ISLNK(file->mode) |
262 | + && cmp_time(file->atime, st->st_atime) != 0) | |
263 | + iflags |= ITEM_REPORT_ATIME; | |
7a56a8f1 | 264 | if ((file->mode & CHMOD_BITS) != (st->st_mode & CHMOD_BITS)) |
f20eb450 | 265 | iflags |= ITEM_REPORT_PERMS; |
7a56a8f1 | 266 | if (preserve_uid && am_root && file->uid != st->st_uid) |
3758a5a5 | 267 | @@ -549,7 +554,7 @@ static int find_fuzzy(struct file_struct |
1cb60481 WD |
268 | uint32 dist; |
269 | ||
270 | if (!S_ISREG(fp->mode) || !fp->length | |
271 | - || fp->flags & FLAG_NO_FUZZY) | |
272 | + || FFLAGS(fp) & FLAG_NO_FUZZY) | |
273 | continue; | |
274 | ||
81c32ffd | 275 | name = fp->basename; |
3758a5a5 | 276 | @@ -658,6 +663,8 @@ static int try_dests_reg(struct file_str |
8a04c9a7 WD |
277 | itemizing && verbose > 1, |
278 | code) < 0) | |
279 | goto try_a_copy; | |
280 | + if (preserve_atimes) | |
4a65fe72 | 281 | + set_file_attrs(fname, file, stp, 0); |
a6f0fb54 WD |
282 | if (preserve_hard_links && file->link_u.links) { |
283 | if (dry_run) | |
284 | file->link_u.links->link_dest_used = j + 1; | |
3758a5a5 WD |
285 | @@ -944,7 +951,7 @@ static void recv_generator(char *fname, |
286 | && verbose && code != FNONE && f_out != -1) | |
1cb60481 WD |
287 | rprintf(code, "%s/\n", fname); |
288 | if (delete_during && f_out != -1 && !phase && dry_run < 2 | |
289 | - && (file->flags & FLAG_DEL_HERE)) | |
290 | + && (FFLAGS(file) & FLAG_DEL_HERE)) | |
291 | delete_in_dir(the_file_list, fname, file, &st); | |
292 | return; | |
293 | } | |
3758a5a5 | 294 | @@ -1249,7 +1256,7 @@ static void recv_generator(char *fname, |
d9a67109 | 295 | if (fuzzy_dirlist) { |
1cb60481 WD |
296 | int j = flist_find(fuzzy_dirlist, file); |
297 | if (j >= 0) /* don't use changing file as future fuzzy basis */ | |
298 | - fuzzy_dirlist->files[j]->flags |= FLAG_NO_FUZZY; | |
299 | + FFLAGS(fuzzy_dirlist->files[j]) |= FLAG_NO_FUZZY; | |
300 | } | |
301 | ||
302 | /* open the file */ | |
9a7eef96 WD |
303 | --- old/hlink.c |
304 | +++ new/hlink.c | |
195ca26e WD |
305 | @@ -30,6 +30,7 @@ extern int make_backups; |
306 | extern int remove_source_files; | |
a859733e | 307 | extern int stdout_format_has_i; |
1cb60481 WD |
308 | extern char *basis_dir[]; |
309 | +extern unsigned int file_struct_len; | |
310 | extern struct file_list *the_file_list; | |
311 | ||
312 | #ifdef SUPPORT_HARD_LINKS | |
195ca26e | 313 | @@ -90,10 +91,10 @@ static void link_idev_data(void) |
1cb60481 WD |
314 | FPTR(cur)->link_u.links = pool_talloc(hlink_pool, |
315 | struct hlink, 1, "hlink_list"); | |
316 | ||
317 | - FPTR(head)->flags |= FLAG_HLINK_TOL; | |
318 | + FFLAGS(FPTR(head)) |= FLAG_HLINK_TOL; | |
319 | FPTR(cur)->F_HLINDEX = to; | |
320 | FPTR(cur)->F_NEXT = head; | |
321 | - FPTR(cur)->flags |= FLAG_HLINK_EOL; | |
322 | + FFLAGS(FPTR(cur)) |= FLAG_HLINK_EOL; | |
323 | hlink_list[to++] = head; | |
324 | } else | |
325 | FPTR(cur)->link_u.links = NULL; | |
195ca26e | 326 | @@ -179,7 +180,7 @@ int hard_link_check(struct file_struct * |
1cb60481 WD |
327 | { |
328 | #ifdef SUPPORT_HARD_LINKS | |
329 | int head; | |
330 | - if (skip && !(file->flags & FLAG_HLINK_EOL)) | |
331 | + if (skip && !(FFLAGS(file) & FLAG_HLINK_EOL)) | |
332 | head = hlink_list[file->F_HLINDEX] = file->F_NEXT; | |
333 | else | |
334 | head = hlink_list[file->F_HLINDEX]; | |
3758a5a5 | 335 | @@ -287,8 +288,8 @@ void hard_link_cluster(struct file_struc |
1cb60481 WD |
336 | file->F_HLINDEX = FINISHED_LINK; |
337 | if (link_stat(f_name(file, hlink1), &st1, 0) < 0) | |
338 | return; | |
339 | - if (!(file->flags & FLAG_HLINK_TOL)) { | |
340 | - while (!(file->flags & FLAG_HLINK_EOL)) { | |
341 | + if (!(FFLAGS(file) & FLAG_HLINK_TOL)) { | |
342 | + while (!(FFLAGS(file) & FLAG_HLINK_EOL)) { | |
343 | ndx = file->F_NEXT; | |
344 | file = FPTR(ndx); | |
345 | } | |
3758a5a5 | 346 | @@ -308,6 +309,6 @@ void hard_link_cluster(struct file_struc |
195ca26e WD |
347 | send_msg(MSG_SUCCESS, numbuf, 4); |
348 | } | |
1cb60481 WD |
349 | file->F_HLINDEX = FINISHED_LINK; |
350 | - } while (!(file->flags & FLAG_HLINK_EOL)); | |
351 | + } while (!(FFLAGS(file) & FLAG_HLINK_EOL)); | |
352 | #endif | |
353 | } | |
9a7eef96 WD |
354 | --- old/log.c |
355 | +++ new/log.c | |
b3593e7c | 356 | @@ -37,6 +37,7 @@ extern int msg_fd_out; |
577db5e2 | 357 | extern int allow_8bit_chars; |
81c32ffd WD |
358 | extern int protocol_version; |
359 | extern int preserve_times; | |
360 | +extern int preserve_atimes; | |
3758a5a5 | 361 | extern int in_exit_cleanup; |
a859733e WD |
362 | extern int stdout_format_has_i; |
363 | extern int stdout_format_has_o_or_i; | |
3758a5a5 | 364 | @@ -615,7 +616,8 @@ static void log_formatted(enum logcode c |
ccc3a12c WD |
365 | n[5] = !(iflags & ITEM_REPORT_PERMS) ? '.' : 'p'; |
366 | n[6] = !(iflags & ITEM_REPORT_OWNER) ? '.' : 'o'; | |
367 | n[7] = !(iflags & ITEM_REPORT_GROUP) ? '.' : 'g'; | |
368 | - n[8] = '.'; | |
369 | + n[8] = !(iflags & ITEM_REPORT_ATIME) ? '.' | |
55602791 | 370 | + : S_ISLNK(file->mode) ? 'U' : 'u'; |
ccc3a12c | 371 | n[9] = '\0'; |
81c32ffd WD |
372 | |
373 | if (iflags & (ITEM_IS_NEW|ITEM_MISSING_DATA)) { | |
9a7eef96 WD |
374 | --- old/options.c |
375 | +++ new/options.c | |
b3593e7c | 376 | @@ -55,6 +55,7 @@ int preserve_uid = 0; |
43581f16 WD |
377 | int preserve_gid = 0; |
378 | int preserve_times = 0; | |
9a21ad72 | 379 | int omit_dir_times = 0; |
81c32ffd | 380 | +int preserve_atimes = 0; |
43581f16 WD |
381 | int update_only = 0; |
382 | int cvs_exclude = 0; | |
383 | int dry_run = 0; | |
195ca26e | 384 | @@ -309,8 +310,9 @@ void usage(enum logcode F) |
4a65fe72 WD |
385 | rprintf(F," --devices preserve device files (super-user only)\n"); |
386 | rprintf(F," --specials preserve special files\n"); | |
387 | rprintf(F," -D same as --devices --specials\n"); | |
81c32ffd WD |
388 | - rprintf(F," -t, --times preserve times\n"); |
389 | - rprintf(F," -O, --omit-dir-times omit directories when preserving times\n"); | |
390 | + rprintf(F," -t, --times preserve modify times\n"); | |
391 | + rprintf(F," -O, --omit-dir-times omit directories when preserving modify times\n"); | |
55602791 | 392 | + rprintf(F," -U, --atimes preserve access (use) times\n"); |
4a65fe72 | 393 | rprintf(F," --super receiver attempts super-user activities\n"); |
43581f16 WD |
394 | rprintf(F," -S, --sparse handle sparse files efficiently\n"); |
395 | rprintf(F," -n, --dry-run show what would have been transferred\n"); | |
195ca26e | 396 | @@ -424,6 +426,9 @@ static struct poptOption long_options[] |
489b0a72 WD |
397 | {"times", 't', POPT_ARG_VAL, &preserve_times, 1, 0, 0 }, |
398 | {"no-times", 0, POPT_ARG_VAL, &preserve_times, 0, 0, 0 }, | |
399 | {"no-t", 0, POPT_ARG_VAL, &preserve_times, 0, 0, 0 }, | |
55602791 | 400 | + {"atimes", 'U', POPT_ARG_VAL, &preserve_atimes, 1, 0, 0 }, |
489b0a72 | 401 | + {"no-atimes", 0, POPT_ARG_VAL, &preserve_atimes, 0, 0, 0 }, |
58070e2e | 402 | + {"no-k", 0, POPT_ARG_VAL, &preserve_atimes, 0, 0, 0 }, |
52f25864 | 403 | {"omit-dir-times", 'O', POPT_ARG_VAL, &omit_dir_times, 2, 0, 0 }, |
489b0a72 | 404 | {"modify-window", 0, POPT_ARG_INT, &modify_window, OPT_MODIFY_WINDOW, 0, 0 }, |
4a65fe72 | 405 | {"super", 0, POPT_ARG_VAL, &am_root, 2, 0, 0 }, |
3758a5a5 | 406 | @@ -1531,6 +1536,8 @@ void server_options(char **args,int *arg |
43581f16 WD |
407 | argstr[x++] = 'D'; |
408 | if (preserve_times) | |
409 | argstr[x++] = 't'; | |
81c32ffd | 410 | + if (preserve_atimes) |
55602791 | 411 | + argstr[x++] = 'U'; |
43581f16 | 412 | if (preserve_perms) |
4a65fe72 WD |
413 | argstr[x++] = 'p'; |
414 | else if (preserve_executability && am_sender) | |
9a7eef96 WD |
415 | --- old/rsync.c |
416 | +++ new/rsync.c | |
195ca26e WD |
417 | @@ -34,6 +34,7 @@ extern int verbose; |
418 | extern int dry_run; | |
d9a67109 | 419 | extern int preserve_perms; |
4a65fe72 | 420 | extern int preserve_executability; |
d9a67109 | 421 | +extern int preserve_atimes; |
43581f16 | 422 | extern int preserve_times; |
9a21ad72 | 423 | extern int omit_dir_times; |
43581f16 | 424 | extern int am_root; |
1ed0b5c9 | 425 | @@ -129,6 +130,7 @@ int set_file_attrs(char *fname, struct f |
9a21ad72 WD |
426 | int updated = 0; |
427 | STRUCT_STAT st2; | |
428 | int change_uid, change_gid; | |
429 | + time_t atime, mtime; | |
1ed0b5c9 | 430 | mode_t new_mode = file->mode; |
9a21ad72 WD |
431 | |
432 | if (!st) { | |
1ed0b5c9 | 433 | @@ -148,18 +150,33 @@ int set_file_attrs(char *fname, struct f |
7a56a8f1 | 434 | } |
8a04c9a7 | 435 | } |
9a21ad72 | 436 | |
8a04c9a7 WD |
437 | + /* This code must be the first update in the function due to |
438 | + * how it uses the "updated" variable. */ | |
9e355bf1 | 439 | if (!preserve_times || (S_ISDIR(st->st_mode) && omit_dir_times)) |
4a65fe72 | 440 | flags |= ATTRS_SKIP_MTIME; |
81c32ffd | 441 | + if (!preserve_atimes || S_ISDIR(st->st_mode)) |
4a65fe72 WD |
442 | + flags |= ATTRS_SKIP_ATIME; |
443 | if (!(flags & ATTRS_SKIP_MTIME) | |
577db5e2 | 444 | && cmp_time(st->st_mtime, file->modtime) != 0) { |
9e355bf1 | 445 | - int ret = set_modtime(fname, file->modtime, st->st_mode); |
9a21ad72 | 446 | + mtime = file->modtime; |
9e355bf1 | 447 | + updated = 1; |
9a21ad72 WD |
448 | + } else |
449 | + mtime = st->st_mtime; | |
4a65fe72 | 450 | + if (!(flags & ATTRS_SKIP_ATIME) |
81c32ffd WD |
451 | + && cmp_time(st->st_atime, file->atime) != 0) { |
452 | + atime = file->atime; | |
453 | + updated = 1; | |
454 | + } else | |
455 | + atime = st->st_atime; | |
9e355bf1 WD |
456 | + if (updated) { |
457 | + int ret = set_times(fname, mtime, atime, st->st_mode); | |
458 | if (ret < 0) { | |
459 | rsyserr(FERROR, errno, "failed to set times on %s", | |
460 | full_fname(fname)); | |
461 | return 0; | |
462 | } | |
463 | - if (ret == 0) /* ret == 1 if symlink could not be set */ | |
464 | - updated = 1; | |
465 | + if (ret > 0) /* ret == 1 if symlink could not be set */ | |
466 | + updated = 0; | |
43581f16 WD |
467 | } |
468 | ||
8a04c9a7 | 469 | change_uid = am_root && preserve_uid && st->st_uid != file->uid; |
9a7eef96 WD |
470 | --- old/rsync.h |
471 | +++ new/rsync.h | |
43581f16 WD |
472 | @@ -54,6 +54,7 @@ |
473 | #define XMIT_HAS_IDEV_DATA (1<<9) | |
474 | #define XMIT_SAME_DEV (1<<10) | |
475 | #define XMIT_RDEV_MINOR_IS_SMALL (1<<11) | |
476 | +#define XMIT_SAME_ATIME (1<<12) | |
477 | ||
478 | /* These flags are used in the live flist data. */ | |
479 | ||
195ca26e | 480 | @@ -120,6 +121,7 @@ |
8a529471 | 481 | |
4a65fe72 WD |
482 | #define ATTRS_REPORT (1<<0) |
483 | #define ATTRS_SKIP_MTIME (1<<1) | |
484 | +#define ATTRS_SKIP_ATIME (1<<2) | |
8a529471 WD |
485 | |
486 | #define FULL_FLUSH 1 | |
487 | #define NORMAL_FLUSH 0 | |
a6f0fb54 | 488 | @@ -530,9 +532,12 @@ struct file_struct { |
8a04c9a7 WD |
489 | uid_t uid; |
490 | gid_t gid; | |
43581f16 | 491 | mode_t mode; |
55602791 | 492 | - uchar flags; /* this item MUST remain last */ |
1cb60481 | 493 | + time_t atime; /* this MUST be second to last */ |
55602791 | 494 | + uchar fl4g5; /* this item MUST remain last */ |
1cb60481 WD |
495 | }; |
496 | ||
497 | +#define FFLAGS(f) ((uchar*)(f))[file_struct_len-1] | |
498 | + | |
499 | /* | |
500 | * Start the flist array at FLIST_START entries and grow it | |
501 | * by doubling until FLIST_LINEAR then grow by FLIST_LINEAR | |
9a7eef96 WD |
502 | --- old/rsync.yo |
503 | +++ new/rsync.yo | |
b0441abd | 504 | @@ -327,8 +327,9 @@ to the detailed description below for a |
4a65fe72 WD |
505 | --devices preserve device files (super-user only) |
506 | --specials preserve special files | |
507 | -D same as --devices --specials | |
81c32ffd | 508 | - -t, --times preserve times |
610969d1 | 509 | - -O, --omit-dir-times omit directories when preserving times |
81c32ffd | 510 | + -t, --times preserve modify times |
610969d1 | 511 | + -O, --omit-dir-times omit directories when preserving mod-times |
55602791 | 512 | + -U, --atimes preserve access (use) times |
4a65fe72 | 513 | --super receiver attempts super-user activities |
43581f16 WD |
514 | -S, --sparse handle sparse files efficiently |
515 | -n, --dry-run show what would have been transferred | |
3758a5a5 | 516 | @@ -861,6 +862,12 @@ it is preserving modification times (see |
a7219d20 | 517 | the directories on the receiving side, it is a good idea to use bf(-O). |
333b8af4 | 518 | This option is inferred if you use bf(--backup) without bf(--backup-dir). |
7b675ff5 | 519 | |
55602791 WD |
520 | +dit(bf(-U, --atimes)) This tells rsync to set the access (use) times of the |
521 | +destination files to the same value as the source files. Note that the | |
81c32ffd WD |
522 | +reading of the source file may update the atime of the source files, so |
523 | +repeated rsync runs with --atimes may be needed if you want to force the | |
524 | +access-time values to be 100% identical on the two systems. | |
7b675ff5 | 525 | + |
4a65fe72 WD |
526 | dit(bf(--super)) This tells the receiving side to attempt super-user |
527 | activities even if the receiving rsync wasn't run by the super-user. These | |
528 | activities include: preserving users via the bf(--owner) option, preserving | |
3758a5a5 | 529 | @@ -1382,7 +1389,7 @@ with older versions of rsync, but that a |
4a65fe72 WD |
530 | verbose messages). |
531 | ||
ccc3a12c WD |
532 | The "%i" escape has a cryptic output that is 9 letters long. The general |
533 | -format is like the string bf(YXcstpogz), where bf(Y) is replaced by the | |
534 | +format is like the string bf(YXcstpogu), where bf(Y) is replaced by the | |
535 | type of update being done, bf(X) is replaced by the file-type, and the | |
4a65fe72 WD |
536 | other letters represent attributes that may be output if they are being |
537 | modified. | |
3758a5a5 | 538 | @@ -1422,7 +1429,7 @@ quote(itemization( |
81c32ffd WD |
539 | by the file transfer. |
540 | it() A bf(t) means the modification time is different and is being updated | |
541 | to the sender's value (requires bf(--times)). An alternate value of bf(T) | |
542 | - means that the time will be set to the transfer time, which happens | |
543 | + means that the modify time will be set to the transfer time, which happens | |
544 | anytime a symlink is transferred, or when a file or device is transferred | |
545 | without bf(--times). | |
ccc3a12c | 546 | it() A bf(p) means the permissions are different and are being updated to |
3758a5a5 | 547 | @@ -1431,7 +1438,10 @@ quote(itemization( |
ccc3a12c WD |
548 | sender's value (requires bf(--owner) and super-user privileges). |
549 | it() A bf(g) means the group is different and is being updated to the | |
550 | sender's value (requires bf(--group) and the authority to set the group). | |
551 | - it() The bf(z) slot is reserved for future use. | |
55602791 WD |
552 | + it() A bf(u) means the access (use) time is different and is being updated to |
553 | + the sender's value (requires bf(--atimes)). An alternate value of bf(U) | |
554 | + means that the access time will be set to the transfer time, which happens | |
ccc3a12c WD |
555 | + when a symlink or directory is updated. |
556 | )) | |
557 | ||
558 | One other output is possible: when deleting files, the "%i" will output | |
9a7eef96 WD |
559 | --- old/sender.c |
560 | +++ new/sender.c | |
b3593e7c | 561 | @@ -41,6 +41,7 @@ extern int do_progress; |
1cb60481 WD |
562 | extern int inplace; |
563 | extern int batch_fd; | |
564 | extern int write_batch; | |
565 | +extern unsigned int file_struct_len; | |
566 | extern struct stats stats; | |
567 | extern struct file_list *the_file_list; | |
a859733e | 568 | extern char *stdout_format; |
1ed0b5c9 | 569 | @@ -373,7 +374,7 @@ void send_files(struct file_list *flist, |
1cb60481 WD |
570 | rprintf(FINFO, "sender finished %s\n", fname); |
571 | ||
572 | /* Flag that we actually sent this entry. */ | |
573 | - file->flags |= FLAG_SENT; | |
574 | + FFLAGS(file) |= FLAG_SENT; | |
575 | } | |
576 | make_backups = save_make_backups; | |
577 | ||
9a7eef96 WD |
578 | --- old/testsuite/atimes.test |
579 | +++ new/testsuite/atimes.test | |
13bed3dd WD |
580 | @@ -0,0 +1,19 @@ |
581 | +#! /bin/sh | |
582 | + | |
583 | +# Test rsync copying atimes | |
584 | + | |
585 | +. "$suitedir/rsync.fns" | |
586 | + | |
587 | +set -x | |
588 | + | |
589 | +mkdir "$fromdir" | |
590 | + | |
591 | +touch "$fromdir/foo" | |
592 | +touch -a -t 200102031717.42 "$fromdir/foo" | |
593 | + | |
594 | +TLS_ARGS=--atime | |
595 | + | |
55602791 | 596 | +checkit "$RSYNC -rtUgvvv \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir" |
13bed3dd WD |
597 | + |
598 | +# The script would have aborted on error, so getting here means we've won. | |
599 | +exit 0 | |
9a7eef96 WD |
600 | --- old/testsuite/rsync.fns |
601 | +++ new/testsuite/rsync.fns | |
7a56a8f1 WD |
602 | @@ -66,7 +66,7 @@ printmsg() { |
603 | } | |
13bed3dd WD |
604 | |
605 | rsync_ls_lR() { | |
b78a6aba WD |
606 | - find "$@" -print | sort | sed 's/ /\\ /g' | xargs "$TOOLDIR/tls" |
607 | + find "$@" -print | sort | sed 's/ /\\ /g' | xargs "$TOOLDIR/tls" $TLS_ARGS | |
13bed3dd WD |
608 | } |
609 | ||
7a56a8f1 WD |
610 | check_perms() { |
611 | @@ -184,6 +184,10 @@ checkit() { | |
13bed3dd WD |
612 | # We can just write everything to stdout/stderr, because the |
613 | # wrapper hides it unless there is a problem. | |
614 | ||
81c32ffd WD |
615 | + if test x$TLS_ARGS = x--atime; then |
616 | + ( cd "$2" && rsync_ls_lR . ) > "$tmpdir/ls-from" | |
617 | + fi | |
13bed3dd WD |
618 | + |
619 | echo "Running: \"$1\"" | |
620 | eval "$1" | |
621 | status=$? | |
7a56a8f1 | 622 | @@ -191,10 +195,13 @@ checkit() { |
81c32ffd WD |
623 | failed="YES"; |
624 | fi | |
625 | ||
626 | + if test x$TLS_ARGS != x--atime; then | |
627 | + ( cd "$2" && rsync_ls_lR . ) > "$tmpdir/ls-from" | |
628 | + fi | |
629 | + | |
13bed3dd | 630 | echo "-------------" |
b78a6aba WD |
631 | echo "check how the directory listings compare with diff:" |
632 | echo "" | |
13bed3dd | 633 | - ( cd "$2" && rsync_ls_lR . ) > "$tmpdir/ls-from" |
b78a6aba WD |
634 | ( cd "$3" && rsync_ls_lR . ) > "$tmpdir/ls-to" |
635 | diff $diffopt "$tmpdir/ls-from" "$tmpdir/ls-to" || failed=YES | |
4da25dad | 636 | |
9a7eef96 WD |
637 | --- old/tls.c |
638 | +++ new/tls.c | |
b3593e7c WD |
639 | @@ -34,6 +34,7 @@ |
640 | * change. */ | |
43581f16 WD |
641 | |
642 | #include "rsync.h" | |
643 | +#include "popt.h" | |
644 | ||
645 | #define PROGRAM "tls" | |
646 | ||
b3593e7c | 647 | @@ -43,6 +44,8 @@ int read_only = 1; |
43581f16 WD |
648 | int list_only = 0; |
649 | int preserve_perms = 0; | |
650 | ||
651 | +static int display_atime = 0; | |
b3593e7c | 652 | + |
fe6407b5 WD |
653 | static void failed(char const *what, char const *where) |
654 | { | |
b3593e7c WD |
655 | fprintf(stderr, PROGRAM ": %s %s: %s\n", |
656 | @@ -50,12 +53,29 @@ static void failed(char const *what, cha | |
fe6407b5 | 657 | exit(1); |
43581f16 WD |
658 | } |
659 | ||
660 | +static void storetime(char *dest, time_t t) | |
661 | +{ | |
662 | + if (t) { | |
663 | + struct tm *mt = gmtime(&t); | |
b3593e7c | 664 | + |
43581f16 | 665 | + sprintf(dest, "%04d-%02d-%02d %02d:%02d:%02d ", |
9d95bd65 WD |
666 | + (int)mt->tm_year + 1900, |
667 | + (int)mt->tm_mon + 1, | |
668 | + (int)mt->tm_mday, | |
669 | + (int)mt->tm_hour, | |
670 | + (int)mt->tm_min, | |
671 | + (int)mt->tm_sec); | |
43581f16 WD |
672 | + } else { |
673 | + strcpy(dest, " "); | |
674 | + } | |
b3593e7c WD |
675 | +} |
676 | + | |
fe6407b5 | 677 | static void list_file(const char *fname) |
43581f16 WD |
678 | { |
679 | STRUCT_STAT buf; | |
680 | char permbuf[PERMSTRING_SIZE]; | |
681 | - struct tm *mt; | |
682 | - char datebuf[50]; | |
683 | + char mtimebuf[50]; | |
684 | + char atimebuf[50]; | |
685 | char linkbuf[4096]; | |
686 | ||
ba50e96c | 687 | if (do_lstat(fname, &buf) < 0) |
b3593e7c | 688 | @@ -88,19 +108,8 @@ static void list_file(const char *fname) |
43581f16 WD |
689 | |
690 | permstring(permbuf, buf.st_mode); | |
691 | ||
692 | - if (buf.st_mtime) { | |
693 | - mt = gmtime(&buf.st_mtime); | |
694 | - | |
695 | - sprintf(datebuf, "%04d-%02d-%02d %02d:%02d:%02d", | |
9d95bd65 WD |
696 | - (int)mt->tm_year + 1900, |
697 | - (int)mt->tm_mon + 1, | |
698 | - (int)mt->tm_mday, | |
699 | - (int)mt->tm_hour, | |
700 | - (int)mt->tm_min, | |
701 | - (int)mt->tm_sec); | |
43581f16 WD |
702 | - } else { |
703 | - strcpy(datebuf, " "); | |
704 | - } | |
705 | + storetime(mtimebuf, buf.st_mtime); | |
706 | + storetime(atimebuf, buf.st_atime); | |
707 | ||
708 | /* TODO: Perhaps escape special characters in fname? */ | |
709 | ||
b3593e7c | 710 | @@ -111,23 +120,55 @@ static void list_file(const char *fname) |
43581f16 WD |
711 | (long)minor(buf.st_rdev)); |
712 | } else /* NB: use double for size since it might not fit in a long. */ | |
713 | printf("%12.0f", (double)buf.st_size); | |
714 | - printf(" %6ld.%-6ld %6ld %s %s%s\n", | |
715 | + printf(" %6ld.%-6ld %6ld %s%s%s%s\n", | |
716 | (long)buf.st_uid, (long)buf.st_gid, (long)buf.st_nlink, | |
717 | - datebuf, fname, linkbuf); | |
c0be1af2 | 718 | + mtimebuf, display_atime && !S_ISDIR(buf.st_mode) ? atimebuf : "", |
43581f16 | 719 | + fname, linkbuf); |
b3593e7c WD |
720 | +} |
721 | + | |
43581f16 WD |
722 | +static struct poptOption long_options[] = { |
723 | + /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */ | |
724 | + {"atime", 'u', POPT_ARG_NONE, &display_atime, 0, 0, 0}, | |
725 | + {"help", 'h', POPT_ARG_NONE, 0, 'h', 0, 0}, | |
726 | + {0,0,0,0,0,0,0} | |
727 | +}; | |
728 | + | |
729 | +static void tls_usage(int ret) | |
730 | +{ | |
731 | + fprintf(stderr, "usage: " PROGRAM " [--atime | -u] DIR ...\n" | |
732 | + "Trivial file listing program for portably checking rsync\n"); | |
733 | + exit(ret); | |
b3593e7c | 734 | } |
43581f16 WD |
735 | |
736 | int | |
737 | main(int argc, char *argv[]) | |
738 | { | |
739 | - if (argc < 2) { | |
fe6407b5 WD |
740 | - fprintf(stderr, "usage: " PROGRAM " DIR ...\n" |
741 | - "Trivial file listing program for portably checking rsync\n"); | |
43581f16 WD |
742 | - return 1; |
743 | + poptContext pc; | |
744 | + const char **extra_args; | |
745 | + int opt; | |
746 | + | |
747 | + pc = poptGetContext(PROGRAM, argc, (const char **)argv, | |
748 | + long_options, 0); | |
749 | + while ((opt = poptGetNextOpt(pc)) != -1) { | |
750 | + switch (opt) { | |
751 | + case 'h': | |
752 | + tls_usage(0); | |
753 | + default: | |
754 | + fprintf(stderr, | |
755 | + "%s: %s\n", | |
756 | + poptBadOption(pc, POPT_BADOPTION_NOALIAS), | |
757 | + poptStrerror(opt)); | |
758 | + tls_usage(1); | |
759 | + } | |
760 | } | |
761 | ||
762 | - for (argv++; *argv; argv++) { | |
fe6407b5 | 763 | - list_file(*argv); |
43581f16 WD |
764 | - } |
765 | + extra_args = poptGetArgs(pc); | |
766 | + if (*extra_args == NULL) | |
767 | + tls_usage(1); | |
768 | + | |
769 | + for (; *extra_args; extra_args++) | |
770 | + list_file(*extra_args); | |
771 | + poptFreeContext(pc); | |
772 | ||
773 | return 0; | |
774 | } | |
9a7eef96 WD |
775 | --- old/util.c |
776 | +++ new/util.c | |
3758a5a5 | 777 | @@ -121,7 +121,7 @@ NORETURN void overflow_exit(char *str) |
577db5e2 WD |
778 | exit_cleanup(RERR_MALLOC); |
779 | } | |
43581f16 | 780 | |
9e355bf1 WD |
781 | -int set_modtime(char *fname, time_t modtime, mode_t mode) |
782 | +int set_times(char *fname, time_t modtime, time_t atime, mode_t mode) | |
43581f16 | 783 | { |
9e355bf1 WD |
784 | #if !defined HAVE_LUTIMES || !defined HAVE_UTIMES |
785 | if (S_ISLNK(mode)) | |
a859733e | 786 | @@ -129,9 +129,13 @@ int set_modtime(char *fname, time_t modt |
9e355bf1 WD |
787 | #endif |
788 | ||
43581f16 WD |
789 | if (verbose > 2) { |
790 | - rprintf(FINFO, "set modtime of %s to (%ld) %s", | |
791 | + char mtimebuf[200]; | |
43581f16 | 792 | + |
125d7fca | 793 | + strlcpy(mtimebuf, timestring(modtime), sizeof mtimebuf); |
43581f16 WD |
794 | + rprintf(FINFO, |
795 | + "set modtime, atime of %s to (%ld) %s, (%ld) %s\n", | |
93ca4d27 | 796 | fname, (long)modtime, |
43581f16 | 797 | - asctime(localtime(&modtime))); |
9e355bf1 | 798 | + mtimebuf, (long)atime, timestring(atime)); |
43581f16 WD |
799 | } |
800 | ||
ba50e96c | 801 | if (dry_run) |
a859733e | 802 | @@ -140,7 +144,7 @@ int set_modtime(char *fname, time_t modt |
43581f16 | 803 | { |
9e355bf1 WD |
804 | #ifdef HAVE_UTIMES |
805 | struct timeval t[2]; | |
806 | - t[0].tv_sec = time(NULL); | |
807 | + t[0].tv_sec = atime; | |
808 | t[0].tv_usec = 0; | |
809 | t[1].tv_sec = modtime; | |
810 | t[1].tv_usec = 0; | |
a859733e | 811 | @@ -151,12 +155,12 @@ int set_modtime(char *fname, time_t modt |
9e355bf1 WD |
812 | return utimes(fname, t); |
813 | #elif defined HAVE_UTIMBUF | |
43581f16 WD |
814 | struct utimbuf tbuf; |
815 | - tbuf.actime = time(NULL); | |
816 | + tbuf.actime = atime; | |
817 | tbuf.modtime = modtime; | |
818 | return utime(fname,&tbuf); | |
09fb8f03 | 819 | #elif defined HAVE_UTIME |
43581f16 WD |
820 | time_t t[2]; |
821 | - t[0] = time(NULL); | |
822 | + t[0] = atime; | |
823 | t[1] = modtime; | |
824 | return utime(fname,t); | |
825 | #else |