1 /* notmuch - Not much of an email program, (just index and search)
3 * Copyright © 2009 Carl Worth
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see http://www.gnu.org/licenses/ .
18 * Author: Carl Worth <cworth@cworth.org>
21 #include "notmuch-client.h"
25 typedef struct _filename_node {
28 struct _filename_node *next;
31 typedef struct _filename_list {
33 _filename_node_t *head;
34 _filename_node_t **tail;
40 const char **new_tags;
41 size_t new_tags_length;
45 int added_messages, removed_messages, renamed_messages;
46 struct timeval tv_start;
48 _filename_list_t *removed_files;
49 _filename_list_t *removed_directories;
50 _filename_list_t *directory_mtimes;
52 notmuch_bool_t synchronize_flags;
55 static volatile sig_atomic_t do_print_progress = 0;
58 handle_sigalrm (unused (int signal))
60 do_print_progress = 1;
63 static volatile sig_atomic_t interrupted;
66 handle_sigint (unused (int sig))
68 static char msg[] = "Stopping... \n";
70 (void) write(2, msg, sizeof(msg)-1);
74 static _filename_list_t *
75 _filename_list_create (const void *ctx)
77 _filename_list_t *list;
79 list = talloc (ctx, _filename_list_t);
84 list->tail = &list->head;
90 static _filename_node_t *
91 _filename_list_add (_filename_list_t *list,
94 _filename_node_t *node = talloc (list, _filename_node_t);
98 node->filename = talloc_strdup (list, filename);
101 *(list->tail) = node;
102 list->tail = &node->next;
108 generic_print_progress (const char *action, const char *object,
109 struct timeval tv_start, unsigned processed, unsigned total)
111 struct timeval tv_now;
112 double elapsed_overall, rate_overall;
114 gettimeofday (&tv_now, NULL);
116 elapsed_overall = notmuch_time_elapsed (tv_start, tv_now);
117 rate_overall = processed / elapsed_overall;
119 printf ("%s %d ", action, processed);
122 printf ("of %d %s", total, object);
123 if (processed > 0 && elapsed_overall > 0.5) {
124 double time_remaining = ((total - processed) / rate_overall);
126 notmuch_time_print_formatted_seconds (time_remaining);
127 printf (" remaining)");
130 printf ("%s", object);
131 if (elapsed_overall > 0.5)
132 printf (" (%d %s/sec.)", (int) rate_overall, object);
134 printf (".\033[K\r");
140 dirent_sort_inode (const struct dirent **a, const struct dirent **b)
142 return ((*a)->d_ino < (*b)->d_ino) ? -1 : 1;
146 dirent_sort_strcmp_name (const struct dirent **a, const struct dirent **b)
148 return strcmp ((*a)->d_name, (*b)->d_name);
151 /* Test if the directory looks like a Maildir directory.
153 * Search through the array of directory entries to see if we can find all
154 * three subdirectories typical for Maildir, that is "new", "cur", and "tmp".
156 * Return 1 if the directory looks like a Maildir and 0 otherwise.
159 _entries_resemble_maildir (struct dirent **entries, int count)
163 for (i = 0; i < count; i++) {
164 if (entries[i]->d_type != DT_DIR && entries[i]->d_type != DT_UNKNOWN)
167 if (strcmp(entries[i]->d_name, "new") == 0 ||
168 strcmp(entries[i]->d_name, "cur") == 0 ||
169 strcmp(entries[i]->d_name, "tmp") == 0)
180 /* Examine 'path' recursively as follows:
182 * o Ask the filesystem for the mtime of 'path' (fs_mtime)
183 * o Ask the database for its timestamp of 'path' (db_mtime)
185 * o Ask the filesystem for files and directories within 'path'
186 * (via scandir and stored in fs_entries)
188 * o Pass 1: For each directory in fs_entries, recursively call into
189 * this same function.
191 * o Compare fs_mtime to db_mtime. If they are equivalent, terminate
192 * the algorithm at this point, (this directory has not been
193 * updated in the filesystem since the last database scan of PASS
196 * o Ask the database for files and directories within 'path'
197 * (db_files and db_subdirs)
199 * o Pass 2: Walk fs_entries simultaneously with db_files and
200 * db_subdirs. Look for one of three interesting cases:
202 * 1. Regular file in fs_entries and not in db_files
203 * This is a new file to add_message into the database.
205 * 2. Filename in db_files not in fs_entries.
206 * This is a file that has been removed from the mail store.
208 * 3. Directory in db_subdirs not in fs_entries
209 * This is a directory that has been removed from the mail store.
211 * Note that the addition of a directory is not interesting here,
212 * since that will have been taken care of in pass 1. Also, we
213 * don't immediately act on file/directory removal since we must
214 * ensure that in the case of a rename that the new filename is
215 * added before the old filename is removed, (so that no
216 * information is lost from the database).
218 * o Tell the database to update its time of 'path' to 'fs_mtime'
219 * if fs_mtime isn't the current wall-clock time.
221 static notmuch_status_t
222 add_files_recursive (notmuch_database_t *notmuch,
224 add_files_state_t *state)
227 struct dirent *entry = NULL;
229 time_t fs_mtime, db_mtime;
230 notmuch_status_t status, ret = NOTMUCH_STATUS_SUCCESS;
231 notmuch_message_t *message = NULL;
232 struct dirent **fs_entries = NULL;
233 int i, num_fs_entries;
234 notmuch_directory_t *directory;
235 notmuch_filenames_t *db_files = NULL;
236 notmuch_filenames_t *db_subdirs = NULL;
239 notmuch_bool_t is_maildir, new_directory;
242 if (stat (path, &st)) {
243 fprintf (stderr, "Error reading directory %s: %s\n",
244 path, strerror (errno));
245 return NOTMUCH_STATUS_FILE_ERROR;
247 stat_time = time (NULL);
249 /* This is not an error since we may have recursed based on a
250 * symlink to a regular file, not a directory, and we don't know
251 * that until this stat. */
252 if (! S_ISDIR (st.st_mode))
253 return NOTMUCH_STATUS_SUCCESS;
255 fs_mtime = st.st_mtime;
257 directory = notmuch_database_get_directory (notmuch, path);
258 db_mtime = notmuch_directory_get_mtime (directory);
260 new_directory = db_mtime ? FALSE : TRUE;
262 /* XXX This is a temporary workaround. If we don't update the
263 * database mtime until after processing messages in this
264 * directory, then a 0 mtime is *not* sufficient to indicate that
265 * this directory has no messages or subdirs in the database (for
266 * example, if an earlier run skipped the mtime update because
267 * fs_mtime == stat_time, or was interrupted before updating the
268 * mtime at the end). To address this, we record a (bogus)
269 * non-zero value before processing any child messages so that a
270 * later run won't mistake this for a new directory (and, for
271 * example, fail to detect removed files and subdirs).
273 * A better solution would be for notmuch_database_get_directory
274 * to indicate if it really created a new directory or not, either
275 * by a new out-argument, or by recording this information and
276 * providing an accessor.
279 notmuch_directory_set_mtime (directory, -1);
281 /* If the database knows about this directory, then we sort based
282 * on strcmp to match the database sorting. Otherwise, we can do
283 * inode-based sorting for faster filesystem operation. */
284 num_fs_entries = scandir (path, &fs_entries, 0,
286 dirent_sort_inode : dirent_sort_strcmp_name);
288 if (num_fs_entries == -1) {
289 fprintf (stderr, "Error opening directory %s: %s\n",
290 path, strerror (errno));
291 ret = NOTMUCH_STATUS_FILE_ERROR;
295 /* Pass 1: Recurse into all sub-directories. */
296 is_maildir = _entries_resemble_maildir (fs_entries, num_fs_entries);
298 for (i = 0; i < num_fs_entries; i++) {
302 entry = fs_entries[i];
304 /* We only want to descend into directories.
305 * But symlinks can be to directories too, of course.
307 * And if the filesystem doesn't tell us the file type in the
308 * scandir results, then it might be a directory (and if not,
309 * then we'll stat and return immediately in the next level of
311 if (entry->d_type != DT_DIR &&
312 entry->d_type != DT_LNK &&
313 entry->d_type != DT_UNKNOWN)
318 /* Ignore special directories to avoid infinite recursion.
319 * Also ignore the .notmuch directory and any "tmp" directory
320 * that appears within a maildir.
322 /* XXX: Eventually we'll want more sophistication to let the
323 * user specify files to be ignored. */
324 if (strcmp (entry->d_name, ".") == 0 ||
325 strcmp (entry->d_name, "..") == 0 ||
326 (is_maildir && strcmp (entry->d_name, "tmp") == 0) ||
327 strcmp (entry->d_name, ".notmuch") ==0)
332 next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
333 status = add_files_recursive (notmuch, next, state);
334 if (status && ret == NOTMUCH_STATUS_SUCCESS)
340 /* If the directory's modification time in the filesystem is the
341 * same as what we recorded in the database the last time we
342 * scanned it, then we can skip the second pass entirely.
344 * We test for strict equality here to avoid a bug that can happen
345 * if the system clock jumps backward, (preventing new mail from
346 * being discovered until the clock catches up and the directory
347 * is modified again).
349 if (fs_mtime == db_mtime)
352 /* new_directory means a directory that the database has never
353 * seen before. In that case, we can simply leave db_files and
354 * db_subdirs NULL. */
355 if (!new_directory) {
356 db_files = notmuch_directory_get_child_files (directory);
357 db_subdirs = notmuch_directory_get_child_directories (directory);
360 /* Pass 2: Scan for new files, removed files, and removed directories. */
361 for (i = 0; i < num_fs_entries; i++)
366 entry = fs_entries[i];
368 /* Check if we've walked past any names in db_files or
369 * db_subdirs. If so, these have been deleted. */
370 while (notmuch_filenames_valid (db_files) &&
371 strcmp (notmuch_filenames_get (db_files), entry->d_name) < 0)
373 char *absolute = talloc_asprintf (state->removed_files,
375 notmuch_filenames_get (db_files));
377 _filename_list_add (state->removed_files, absolute);
379 notmuch_filenames_move_to_next (db_files);
382 while (notmuch_filenames_valid (db_subdirs) &&
383 strcmp (notmuch_filenames_get (db_subdirs), entry->d_name) <= 0)
385 const char *filename = notmuch_filenames_get (db_subdirs);
387 if (strcmp (filename, entry->d_name) < 0)
389 char *absolute = talloc_asprintf (state->removed_directories,
390 "%s/%s", path, filename);
392 _filename_list_add (state->removed_directories, absolute);
395 notmuch_filenames_move_to_next (db_subdirs);
398 /* If we're looking at a symlink, we only want to add it if it
399 * links to a regular file, (and not to a directory, say).
401 * Similarly, if the file is of unknown type (due to filesystem
402 * limitations), then we also need to look closer.
404 * In either case, a stat does the trick.
406 if (entry->d_type == DT_LNK || entry->d_type == DT_UNKNOWN) {
409 next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
410 err = stat (next, &st);
414 /* Don't emit an error for a link pointing nowhere, since
415 * the directory-traversal pass will have already done
420 if (! S_ISREG (st.st_mode))
422 } else if (entry->d_type != DT_REG) {
426 /* Don't add a file that we've added before. */
427 if (notmuch_filenames_valid (db_files) &&
428 strcmp (notmuch_filenames_get (db_files), entry->d_name) == 0)
430 notmuch_filenames_move_to_next (db_files);
434 /* We're now looking at a regular file that doesn't yet exist
435 * in the database, so add it. */
436 next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
438 state->processed_files++;
440 if (state->verbose) {
441 if (state->output_is_a_tty)
445 state->processed_files,
449 putchar((state->output_is_a_tty) ? '\r' : '\n');
453 status = notmuch_database_begin_atomic (notmuch);
459 status = notmuch_database_add_message (notmuch, next, &message);
462 case NOTMUCH_STATUS_SUCCESS:
463 state->added_messages++;
464 notmuch_message_freeze (message);
465 for (tag=state->new_tags; *tag != NULL; tag++)
466 notmuch_message_add_tag (message, *tag);
467 if (state->synchronize_flags == TRUE)
468 notmuch_message_maildir_flags_to_tags (message);
469 notmuch_message_thaw (message);
471 /* Non-fatal issues (go on to next file) */
472 case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
473 if (state->synchronize_flags == TRUE)
474 notmuch_message_maildir_flags_to_tags (message);
476 case NOTMUCH_STATUS_FILE_NOT_EMAIL:
477 fprintf (stderr, "Note: Ignoring non-mail file: %s\n",
480 /* Fatal issues. Don't process anymore. */
481 case NOTMUCH_STATUS_READ_ONLY_DATABASE:
482 case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
483 case NOTMUCH_STATUS_OUT_OF_MEMORY:
484 fprintf (stderr, "Error: %s. Halting processing.\n",
485 notmuch_status_to_string (status));
489 case NOTMUCH_STATUS_FILE_ERROR:
490 case NOTMUCH_STATUS_NULL_POINTER:
491 case NOTMUCH_STATUS_TAG_TOO_LONG:
492 case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
493 case NOTMUCH_STATUS_UNBALANCED_ATOMIC:
494 case NOTMUCH_STATUS_LAST_STATUS:
495 INTERNAL_ERROR ("add_message returned unexpected value: %d", status);
499 status = notmuch_database_end_atomic (notmuch);
506 notmuch_message_destroy (message);
510 if (do_print_progress) {
511 do_print_progress = 0;
512 generic_print_progress ("Processed", "files", state->tv_start,
513 state->processed_files, state->total_files);
523 /* Now that we've walked the whole filesystem list, anything left
524 * over in the database lists has been deleted. */
525 while (notmuch_filenames_valid (db_files))
527 char *absolute = talloc_asprintf (state->removed_files,
529 notmuch_filenames_get (db_files));
531 _filename_list_add (state->removed_files, absolute);
533 notmuch_filenames_move_to_next (db_files);
536 while (notmuch_filenames_valid (db_subdirs))
538 char *absolute = talloc_asprintf (state->removed_directories,
540 notmuch_filenames_get (db_subdirs));
542 _filename_list_add (state->removed_directories, absolute);
544 notmuch_filenames_move_to_next (db_subdirs);
547 /* If the directory's mtime is the same as the wall-clock time
548 * when we stat'ed the directory, we skip updating the mtime in
549 * the database because a message could be delivered later in this
550 * same second. This may lead to unnecessary re-scans, but it
551 * avoids overlooking messages. */
552 if (fs_mtime != stat_time)
553 _filename_list_add (state->directory_mtimes, path)->mtime = fs_mtime;
565 notmuch_filenames_destroy (db_subdirs);
567 notmuch_filenames_destroy (db_files);
569 notmuch_directory_destroy (directory);
575 setup_progress_printing_timer (void)
577 struct sigaction action;
578 struct itimerval timerval;
580 /* Setup our handler for SIGALRM */
581 memset (&action, 0, sizeof (struct sigaction));
582 action.sa_handler = handle_sigalrm;
583 sigemptyset (&action.sa_mask);
584 action.sa_flags = SA_RESTART;
585 sigaction (SIGALRM, &action, NULL);
587 /* Then start a timer to send SIGALRM once per second. */
588 timerval.it_interval.tv_sec = 1;
589 timerval.it_interval.tv_usec = 0;
590 timerval.it_value.tv_sec = 1;
591 timerval.it_value.tv_usec = 0;
592 setitimer (ITIMER_REAL, &timerval, NULL);
596 stop_progress_printing_timer (void)
598 struct sigaction action;
599 struct itimerval timerval;
601 /* Now stop the timer. */
602 timerval.it_interval.tv_sec = 0;
603 timerval.it_interval.tv_usec = 0;
604 timerval.it_value.tv_sec = 0;
605 timerval.it_value.tv_usec = 0;
606 setitimer (ITIMER_REAL, &timerval, NULL);
608 /* And disable the signal handler. */
609 action.sa_handler = SIG_IGN;
610 sigaction (SIGALRM, &action, NULL);
614 /* This is the top-level entry point for add_files. It does a couple
615 * of error checks and then calls into the recursive function. */
616 static notmuch_status_t
617 add_files (notmuch_database_t *notmuch,
619 add_files_state_t *state)
621 notmuch_status_t status;
624 if (stat (path, &st)) {
625 fprintf (stderr, "Error reading directory %s: %s\n",
626 path, strerror (errno));
627 return NOTMUCH_STATUS_FILE_ERROR;
630 if (! S_ISDIR (st.st_mode)) {
631 fprintf (stderr, "Error: %s is not a directory.\n", path);
632 return NOTMUCH_STATUS_FILE_ERROR;
635 status = add_files_recursive (notmuch, path, state);
640 /* XXX: This should be merged with the add_files function since it
641 * shares a lot of logic with it. */
642 /* Recursively count all regular files in path and all sub-directories
643 * of path. The result is added to *count (which should be
644 * initialized to zero by the top-level caller before calling
647 count_files (const char *path, int *count)
649 struct dirent *entry = NULL;
652 struct dirent **fs_entries = NULL;
653 int num_fs_entries = scandir (path, &fs_entries, 0, dirent_sort_inode);
656 if (num_fs_entries == -1) {
657 fprintf (stderr, "Warning: failed to open directory %s: %s\n",
658 path, strerror (errno));
662 while (!interrupted) {
663 if (i == num_fs_entries)
666 entry = fs_entries[i++];
668 /* Ignore special directories to avoid infinite recursion.
669 * Also ignore the .notmuch directory.
671 /* XXX: Eventually we'll want more sophistication to let the
672 * user specify files to be ignored. */
673 if (strcmp (entry->d_name, ".") == 0 ||
674 strcmp (entry->d_name, "..") == 0 ||
675 strcmp (entry->d_name, ".notmuch") == 0)
680 if (asprintf (&next, "%s/%s", path, entry->d_name) == -1) {
682 fprintf (stderr, "Error descending from %s to %s: Out of memory\n",
683 path, entry->d_name);
689 if (S_ISREG (st.st_mode)) {
691 if (*count % 1000 == 0) {
692 printf ("Found %d files so far.\r", *count);
695 } else if (S_ISDIR (st.st_mode)) {
696 count_files (next, count);
710 upgrade_print_progress (void *closure,
713 add_files_state_t *state = closure;
715 printf ("Upgrading database: %.2f%% complete", progress * 100.0);
718 struct timeval tv_now;
719 double elapsed, time_remaining;
721 gettimeofday (&tv_now, NULL);
723 elapsed = notmuch_time_elapsed (state->tv_start, tv_now);
724 time_remaining = (elapsed / progress) * (1.0 - progress);
726 notmuch_time_print_formatted_seconds (time_remaining);
727 printf (" remaining)");
735 /* Remove one message filename from the database. */
736 static notmuch_status_t
737 remove_filename (notmuch_database_t *notmuch,
739 add_files_state_t *add_files_state)
741 notmuch_status_t status;
742 notmuch_message_t *message;
743 status = notmuch_database_begin_atomic (notmuch);
746 status = notmuch_database_find_message_by_filename (notmuch, path, &message);
747 if (status || message == NULL)
749 status = notmuch_database_remove_message (notmuch, path);
750 if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) {
751 add_files_state->renamed_messages++;
752 if (add_files_state->synchronize_flags == TRUE)
753 notmuch_message_maildir_flags_to_tags (message);
755 add_files_state->removed_messages++;
756 notmuch_message_destroy (message);
757 notmuch_database_end_atomic (notmuch);
761 /* Recursively remove all filenames from the database referring to
762 * 'path' (or to any of its children). */
764 _remove_directory (void *ctx,
765 notmuch_database_t *notmuch,
767 add_files_state_t *add_files_state)
769 notmuch_directory_t *directory;
770 notmuch_filenames_t *files, *subdirs;
773 directory = notmuch_database_get_directory (notmuch, path);
775 for (files = notmuch_directory_get_child_files (directory);
776 notmuch_filenames_valid (files);
777 notmuch_filenames_move_to_next (files))
779 absolute = talloc_asprintf (ctx, "%s/%s", path,
780 notmuch_filenames_get (files));
781 remove_filename (notmuch, absolute, add_files_state);
782 talloc_free (absolute);
785 for (subdirs = notmuch_directory_get_child_directories (directory);
786 notmuch_filenames_valid (subdirs);
787 notmuch_filenames_move_to_next (subdirs))
789 absolute = talloc_asprintf (ctx, "%s/%s", path,
790 notmuch_filenames_get (subdirs));
791 _remove_directory (ctx, notmuch, absolute, add_files_state);
792 talloc_free (absolute);
795 notmuch_directory_destroy (directory);
799 notmuch_new_command (void *ctx, int argc, char *argv[])
801 notmuch_config_t *config;
802 notmuch_database_t *notmuch;
803 add_files_state_t add_files_state;
805 struct timeval tv_now, tv_start;
809 char *dot_notmuch_path;
810 struct sigaction action;
813 notmuch_bool_t timer_is_active = FALSE;
814 notmuch_bool_t run_hooks = TRUE;
816 add_files_state.verbose = 0;
817 add_files_state.output_is_a_tty = isatty (fileno (stdout));
819 argc--; argv++; /* skip subcommand argument */
821 for (i = 0; i < argc && argv[i][0] == '-'; i++) {
822 if (STRNCMP_LITERAL (argv[i], "--verbose") == 0) {
823 add_files_state.verbose = 1;
824 } else if (strcmp (argv[i], "--no-hooks") == 0) {
827 fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
831 config = notmuch_config_open (ctx, NULL, NULL);
835 add_files_state.new_tags = notmuch_config_get_new_tags (config, &add_files_state.new_tags_length);
836 add_files_state.synchronize_flags = notmuch_config_get_maildir_synchronize_flags (config);
837 db_path = notmuch_config_get_database_path (config);
840 ret = notmuch_run_hook (db_path, "pre-new");
845 dot_notmuch_path = talloc_asprintf (ctx, "%s/%s", db_path, ".notmuch");
847 if (stat (dot_notmuch_path, &st)) {
851 count_files (db_path, &count);
855 printf ("Found %d total files (that's not much mail).\n", count);
856 notmuch = notmuch_database_create (db_path);
857 add_files_state.total_files = count;
859 notmuch = notmuch_database_open (db_path,
860 NOTMUCH_DATABASE_MODE_READ_WRITE);
864 if (notmuch_database_needs_upgrade (notmuch)) {
865 printf ("Welcome to a new version of notmuch! Your database will now be upgraded.\n");
866 gettimeofday (&add_files_state.tv_start, NULL);
867 notmuch_database_upgrade (notmuch, upgrade_print_progress,
869 printf ("Your notmuch database has now been upgraded to database format version %u.\n",
870 notmuch_database_get_version (notmuch));
873 add_files_state.total_files = 0;
879 /* Setup our handler for SIGINT. We do this after having
880 * potentially done a database upgrade we this interrupt handler
882 memset (&action, 0, sizeof (struct sigaction));
883 action.sa_handler = handle_sigint;
884 sigemptyset (&action.sa_mask);
885 action.sa_flags = SA_RESTART;
886 sigaction (SIGINT, &action, NULL);
888 talloc_free (dot_notmuch_path);
889 dot_notmuch_path = NULL;
891 add_files_state.processed_files = 0;
892 add_files_state.added_messages = 0;
893 add_files_state.removed_messages = add_files_state.renamed_messages = 0;
894 gettimeofday (&add_files_state.tv_start, NULL);
896 add_files_state.removed_files = _filename_list_create (ctx);
897 add_files_state.removed_directories = _filename_list_create (ctx);
898 add_files_state.directory_mtimes = _filename_list_create (ctx);
900 if (! debugger_is_active () && add_files_state.output_is_a_tty
901 && ! add_files_state.verbose) {
902 setup_progress_printing_timer ();
903 timer_is_active = TRUE;
906 ret = add_files (notmuch, db_path, &add_files_state);
908 gettimeofday (&tv_start, NULL);
909 for (f = add_files_state.removed_files->head; f && !interrupted; f = f->next) {
910 remove_filename (notmuch, f->filename, &add_files_state);
911 if (do_print_progress) {
912 do_print_progress = 0;
913 generic_print_progress ("Cleaned up", "messages",
914 tv_start, add_files_state.removed_messages + add_files_state.renamed_messages,
915 add_files_state.removed_files->count);
919 gettimeofday (&tv_start, NULL);
920 for (f = add_files_state.removed_directories->head, i = 0; f && !interrupted; f = f->next, i++) {
921 _remove_directory (ctx, notmuch, f->filename, &add_files_state);
922 if (do_print_progress) {
923 do_print_progress = 0;
924 generic_print_progress ("Cleaned up", "directories",
926 add_files_state.removed_directories->count);
930 for (f = add_files_state.directory_mtimes->head; f && !interrupted; f = f->next) {
931 notmuch_directory_t *directory;
932 directory = notmuch_database_get_directory (notmuch, f->filename);
934 notmuch_directory_set_mtime (directory, f->mtime);
935 notmuch_directory_destroy (directory);
939 talloc_free (add_files_state.removed_files);
940 talloc_free (add_files_state.removed_directories);
941 talloc_free (add_files_state.directory_mtimes);
944 stop_progress_printing_timer ();
946 gettimeofday (&tv_now, NULL);
947 elapsed = notmuch_time_elapsed (add_files_state.tv_start,
950 if (add_files_state.processed_files) {
951 printf ("Processed %d %s in ", add_files_state.processed_files,
952 add_files_state.processed_files == 1 ?
953 "file" : "total files");
954 notmuch_time_print_formatted_seconds (elapsed);
956 printf (" (%d files/sec.).\033[K\n",
957 (int) (add_files_state.processed_files / elapsed));
959 printf (".\033[K\n");
963 if (add_files_state.added_messages) {
964 printf ("Added %d new %s to the database.",
965 add_files_state.added_messages,
966 add_files_state.added_messages == 1 ?
967 "message" : "messages");
969 printf ("No new mail.");
972 if (add_files_state.removed_messages) {
973 printf (" Removed %d %s.",
974 add_files_state.removed_messages,
975 add_files_state.removed_messages == 1 ? "message" : "messages");
978 if (add_files_state.renamed_messages) {
979 printf (" Detected %d file %s.",
980 add_files_state.renamed_messages,
981 add_files_state.renamed_messages == 1 ? "rename" : "renames");
987 printf ("\nNote: At least one error was encountered: %s\n",
988 notmuch_status_to_string (ret));
991 notmuch_database_close (notmuch);
993 if (run_hooks && !ret && !interrupted)
994 ret = notmuch_run_hook (db_path, "post-new");
996 return ret || interrupted;