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;
42 const char **new_ignore;
43 size_t new_ignore_length;
47 int added_messages, removed_messages, renamed_messages;
48 struct timeval tv_start;
50 _filename_list_t *removed_files;
51 _filename_list_t *removed_directories;
52 _filename_list_t *directory_mtimes;
54 notmuch_bool_t synchronize_flags;
57 static volatile sig_atomic_t do_print_progress = 0;
60 handle_sigalrm (unused (int signal))
62 do_print_progress = 1;
65 static volatile sig_atomic_t interrupted;
68 handle_sigint (unused (int sig))
70 static char msg[] = "Stopping... \n";
72 /* This write is "opportunistic", so it's okay to ignore the
73 * result. It is not required for correctness, and if it does
74 * fail or produce a short write, we want to get out of the signal
75 * handler as quickly as possible, not retry it. */
76 IGNORE_RESULT (write (2, msg, sizeof(msg)-1));
80 static _filename_list_t *
81 _filename_list_create (const void *ctx)
83 _filename_list_t *list;
85 list = talloc (ctx, _filename_list_t);
90 list->tail = &list->head;
96 static _filename_node_t *
97 _filename_list_add (_filename_list_t *list,
100 _filename_node_t *node = talloc (list, _filename_node_t);
104 node->filename = talloc_strdup (list, filename);
107 *(list->tail) = node;
108 list->tail = &node->next;
114 generic_print_progress (const char *action, const char *object,
115 struct timeval tv_start, unsigned processed, unsigned total)
117 struct timeval tv_now;
118 double elapsed_overall, rate_overall;
120 gettimeofday (&tv_now, NULL);
122 elapsed_overall = notmuch_time_elapsed (tv_start, tv_now);
123 rate_overall = processed / elapsed_overall;
125 printf ("%s %d ", action, processed);
128 printf ("of %d %s", total, object);
129 if (processed > 0 && elapsed_overall > 0.5) {
130 double time_remaining = ((total - processed) / rate_overall);
132 notmuch_time_print_formatted_seconds (time_remaining);
133 printf (" remaining)");
136 printf ("%s", object);
137 if (elapsed_overall > 0.5)
138 printf (" (%d %s/sec.)", (int) rate_overall, object);
140 printf (".\033[K\r");
146 dirent_sort_inode (const struct dirent **a, const struct dirent **b)
148 return ((*a)->d_ino < (*b)->d_ino) ? -1 : 1;
152 dirent_sort_strcmp_name (const struct dirent **a, const struct dirent **b)
154 return strcmp ((*a)->d_name, (*b)->d_name);
157 /* Return the type of a directory entry relative to path as a stat(2)
158 * mode. Like stat, this follows symlinks. Returns -1 and sets errno
159 * if the file's type cannot be determined (which includes dangling
163 dirent_type (const char *path, const struct dirent *entry)
167 int err, saved_errno;
169 #ifdef _DIRENT_HAVE_D_TYPE
170 /* Mapping from d_type to stat mode_t. We omit DT_LNK so that
171 * we'll fall through to stat and get the real file type. */
172 static const mode_t modes[] = {
180 if (entry->d_type < ARRAY_SIZE(modes) && modes[entry->d_type])
181 return modes[entry->d_type];
184 abspath = talloc_asprintf (NULL, "%s/%s", path, entry->d_name);
189 err = stat(abspath, &statbuf);
191 talloc_free (abspath);
196 return statbuf.st_mode & S_IFMT;
199 /* Test if the directory looks like a Maildir directory.
201 * Search through the array of directory entries to see if we can find all
202 * three subdirectories typical for Maildir, that is "new", "cur", and "tmp".
204 * Return 1 if the directory looks like a Maildir and 0 otherwise.
207 _entries_resemble_maildir (const char *path, struct dirent **entries, int count)
211 for (i = 0; i < count; i++) {
212 if (dirent_type (path, entries[i]) != S_IFDIR)
215 if (strcmp(entries[i]->d_name, "new") == 0 ||
216 strcmp(entries[i]->d_name, "cur") == 0 ||
217 strcmp(entries[i]->d_name, "tmp") == 0)
228 /* Test if the file/directory is to be ignored.
230 static notmuch_bool_t
231 _entry_in_ignore_list (const char *entry, add_files_state_t *state)
235 for (i = 0; i < state->new_ignore_length; i++)
236 if (strcmp (entry, state->new_ignore[i]) == 0)
242 /* Examine 'path' recursively as follows:
244 * o Ask the filesystem for the mtime of 'path' (fs_mtime)
245 * o Ask the database for its timestamp of 'path' (db_mtime)
247 * o Ask the filesystem for files and directories within 'path'
248 * (via scandir and stored in fs_entries)
250 * o Pass 1: For each directory in fs_entries, recursively call into
251 * this same function.
253 * o Compare fs_mtime to db_mtime. If they are equivalent, terminate
254 * the algorithm at this point, (this directory has not been
255 * updated in the filesystem since the last database scan of PASS
258 * o Ask the database for files and directories within 'path'
259 * (db_files and db_subdirs)
261 * o Pass 2: Walk fs_entries simultaneously with db_files and
262 * db_subdirs. Look for one of three interesting cases:
264 * 1. Regular file in fs_entries and not in db_files
265 * This is a new file to add_message into the database.
267 * 2. Filename in db_files not in fs_entries.
268 * This is a file that has been removed from the mail store.
270 * 3. Directory in db_subdirs not in fs_entries
271 * This is a directory that has been removed from the mail store.
273 * Note that the addition of a directory is not interesting here,
274 * since that will have been taken care of in pass 1. Also, we
275 * don't immediately act on file/directory removal since we must
276 * ensure that in the case of a rename that the new filename is
277 * added before the old filename is removed, (so that no
278 * information is lost from the database).
280 * o Tell the database to update its time of 'path' to 'fs_mtime'
281 * if fs_mtime isn't the current wall-clock time.
283 static notmuch_status_t
284 add_files (notmuch_database_t *notmuch,
286 add_files_state_t *state)
289 struct dirent *entry = NULL;
291 time_t fs_mtime, db_mtime;
292 notmuch_status_t status, ret = NOTMUCH_STATUS_SUCCESS;
293 notmuch_message_t *message = NULL;
294 struct dirent **fs_entries = NULL;
295 int i, num_fs_entries = 0, entry_type;
296 notmuch_directory_t *directory;
297 notmuch_filenames_t *db_files = NULL;
298 notmuch_filenames_t *db_subdirs = NULL;
301 notmuch_bool_t is_maildir;
304 if (stat (path, &st)) {
305 fprintf (stderr, "Error reading directory %s: %s\n",
306 path, strerror (errno));
307 return NOTMUCH_STATUS_FILE_ERROR;
309 stat_time = time (NULL);
311 if (! S_ISDIR (st.st_mode)) {
312 fprintf (stderr, "Error: %s is not a directory.\n", path);
313 return NOTMUCH_STATUS_FILE_ERROR;
316 fs_mtime = st.st_mtime;
318 status = notmuch_database_get_directory (notmuch, path, &directory);
323 db_mtime = directory ? notmuch_directory_get_mtime (directory) : 0;
325 /* If the database knows about this directory, then we sort based
326 * on strcmp to match the database sorting. Otherwise, we can do
327 * inode-based sorting for faster filesystem operation. */
328 num_fs_entries = scandir (path, &fs_entries, 0,
330 dirent_sort_strcmp_name : dirent_sort_inode);
332 if (num_fs_entries == -1) {
333 fprintf (stderr, "Error opening directory %s: %s\n",
334 path, strerror (errno));
335 /* We consider this a fatal error because, if a user moved a
336 * message from another directory that we were able to scan
337 * into this directory, skipping this directory will cause
338 * that message to be lost. */
339 ret = NOTMUCH_STATUS_FILE_ERROR;
343 /* Pass 1: Recurse into all sub-directories. */
344 is_maildir = _entries_resemble_maildir (path, fs_entries, num_fs_entries);
346 for (i = 0; i < num_fs_entries; i++) {
350 entry = fs_entries[i];
352 /* We only want to descend into directories (and symlinks to
354 entry_type = dirent_type (path, entry);
355 if (entry_type == -1) {
356 /* Be pessimistic, e.g. so we don't lose lots of mail just
357 * because a user broke a symlink. */
358 fprintf (stderr, "Error reading file %s/%s: %s\n",
359 path, entry->d_name, strerror (errno));
360 return NOTMUCH_STATUS_FILE_ERROR;
361 } else if (entry_type != S_IFDIR) {
365 /* Ignore special directories to avoid infinite recursion.
366 * Also ignore the .notmuch directory, any "tmp" directory
367 * that appears within a maildir and files/directories
368 * the user has configured to be ignored.
370 if (strcmp (entry->d_name, ".") == 0 ||
371 strcmp (entry->d_name, "..") == 0 ||
372 (is_maildir && strcmp (entry->d_name, "tmp") == 0) ||
373 strcmp (entry->d_name, ".notmuch") == 0 ||
374 _entry_in_ignore_list (entry->d_name, state))
379 next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
380 status = add_files (notmuch, next, state);
389 /* If the directory's modification time in the filesystem is the
390 * same as what we recorded in the database the last time we
391 * scanned it, then we can skip the second pass entirely.
393 * We test for strict equality here to avoid a bug that can happen
394 * if the system clock jumps backward, (preventing new mail from
395 * being discovered until the clock catches up and the directory
396 * is modified again).
398 if (directory && fs_mtime == db_mtime)
401 /* If the database has never seen this directory before, we can
402 * simply leave db_files and db_subdirs NULL. */
404 db_files = notmuch_directory_get_child_files (directory);
405 db_subdirs = notmuch_directory_get_child_directories (directory);
408 /* Pass 2: Scan for new files, removed files, and removed directories. */
409 for (i = 0; i < num_fs_entries; i++)
414 entry = fs_entries[i];
416 /* Ignore files & directories user has configured to be ignored */
417 if (_entry_in_ignore_list (entry->d_name, state))
420 /* Check if we've walked past any names in db_files or
421 * db_subdirs. If so, these have been deleted. */
422 while (notmuch_filenames_valid (db_files) &&
423 strcmp (notmuch_filenames_get (db_files), entry->d_name) < 0)
425 char *absolute = talloc_asprintf (state->removed_files,
427 notmuch_filenames_get (db_files));
429 _filename_list_add (state->removed_files, absolute);
431 notmuch_filenames_move_to_next (db_files);
434 while (notmuch_filenames_valid (db_subdirs) &&
435 strcmp (notmuch_filenames_get (db_subdirs), entry->d_name) <= 0)
437 const char *filename = notmuch_filenames_get (db_subdirs);
439 if (strcmp (filename, entry->d_name) < 0)
441 char *absolute = talloc_asprintf (state->removed_directories,
442 "%s/%s", path, filename);
444 _filename_list_add (state->removed_directories, absolute);
447 notmuch_filenames_move_to_next (db_subdirs);
450 /* Only add regular files (and symlinks to regular files). */
451 entry_type = dirent_type (path, entry);
452 if (entry_type == -1) {
453 fprintf (stderr, "Error reading file %s/%s: %s\n",
454 path, entry->d_name, strerror (errno));
455 return NOTMUCH_STATUS_FILE_ERROR;
456 } else if (entry_type != S_IFREG) {
460 /* Don't add a file that we've added before. */
461 if (notmuch_filenames_valid (db_files) &&
462 strcmp (notmuch_filenames_get (db_files), entry->d_name) == 0)
464 notmuch_filenames_move_to_next (db_files);
468 /* We're now looking at a regular file that doesn't yet exist
469 * in the database, so add it. */
470 next = talloc_asprintf (notmuch, "%s/%s", path, entry->d_name);
472 state->processed_files++;
474 if (state->verbose) {
475 if (state->output_is_a_tty)
479 state->processed_files,
483 putchar((state->output_is_a_tty) ? '\r' : '\n');
487 status = notmuch_database_begin_atomic (notmuch);
493 status = notmuch_database_add_message (notmuch, next, &message);
496 case NOTMUCH_STATUS_SUCCESS:
497 state->added_messages++;
498 notmuch_message_freeze (message);
499 for (tag=state->new_tags; *tag != NULL; tag++)
500 notmuch_message_add_tag (message, *tag);
501 if (state->synchronize_flags == TRUE)
502 notmuch_message_maildir_flags_to_tags (message);
503 notmuch_message_thaw (message);
505 /* Non-fatal issues (go on to next file) */
506 case NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID:
507 if (state->synchronize_flags == TRUE)
508 notmuch_message_maildir_flags_to_tags (message);
510 case NOTMUCH_STATUS_FILE_NOT_EMAIL:
511 fprintf (stderr, "Note: Ignoring non-mail file: %s\n",
514 /* Fatal issues. Don't process anymore. */
515 case NOTMUCH_STATUS_READ_ONLY_DATABASE:
516 case NOTMUCH_STATUS_XAPIAN_EXCEPTION:
517 case NOTMUCH_STATUS_OUT_OF_MEMORY:
518 fprintf (stderr, "Error: %s. Halting processing.\n",
519 notmuch_status_to_string (status));
523 case NOTMUCH_STATUS_FILE_ERROR:
524 case NOTMUCH_STATUS_NULL_POINTER:
525 case NOTMUCH_STATUS_TAG_TOO_LONG:
526 case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
527 case NOTMUCH_STATUS_UNBALANCED_ATOMIC:
528 case NOTMUCH_STATUS_LAST_STATUS:
529 INTERNAL_ERROR ("add_message returned unexpected value: %d", status);
533 status = notmuch_database_end_atomic (notmuch);
540 notmuch_message_destroy (message);
544 if (do_print_progress) {
545 do_print_progress = 0;
546 generic_print_progress ("Processed", "files", state->tv_start,
547 state->processed_files, state->total_files);
557 /* Now that we've walked the whole filesystem list, anything left
558 * over in the database lists has been deleted. */
559 while (notmuch_filenames_valid (db_files))
561 char *absolute = talloc_asprintf (state->removed_files,
563 notmuch_filenames_get (db_files));
565 _filename_list_add (state->removed_files, absolute);
567 notmuch_filenames_move_to_next (db_files);
570 while (notmuch_filenames_valid (db_subdirs))
572 char *absolute = talloc_asprintf (state->removed_directories,
574 notmuch_filenames_get (db_subdirs));
576 _filename_list_add (state->removed_directories, absolute);
578 notmuch_filenames_move_to_next (db_subdirs);
581 /* If the directory's mtime is the same as the wall-clock time
582 * when we stat'ed the directory, we skip updating the mtime in
583 * the database because a message could be delivered later in this
584 * same second. This may lead to unnecessary re-scans, but it
585 * avoids overlooking messages. */
586 if (fs_mtime != stat_time)
587 _filename_list_add (state->directory_mtimes, path)->mtime = fs_mtime;
595 for (i = 0; i < num_fs_entries; i++)
596 free (fs_entries[i]);
601 notmuch_filenames_destroy (db_subdirs);
603 notmuch_filenames_destroy (db_files);
605 notmuch_directory_destroy (directory);
611 setup_progress_printing_timer (void)
613 struct sigaction action;
614 struct itimerval timerval;
616 /* Setup our handler for SIGALRM */
617 memset (&action, 0, sizeof (struct sigaction));
618 action.sa_handler = handle_sigalrm;
619 sigemptyset (&action.sa_mask);
620 action.sa_flags = SA_RESTART;
621 sigaction (SIGALRM, &action, NULL);
623 /* Then start a timer to send SIGALRM once per second. */
624 timerval.it_interval.tv_sec = 1;
625 timerval.it_interval.tv_usec = 0;
626 timerval.it_value.tv_sec = 1;
627 timerval.it_value.tv_usec = 0;
628 setitimer (ITIMER_REAL, &timerval, NULL);
632 stop_progress_printing_timer (void)
634 struct sigaction action;
635 struct itimerval timerval;
637 /* Now stop the timer. */
638 timerval.it_interval.tv_sec = 0;
639 timerval.it_interval.tv_usec = 0;
640 timerval.it_value.tv_sec = 0;
641 timerval.it_value.tv_usec = 0;
642 setitimer (ITIMER_REAL, &timerval, NULL);
644 /* And disable the signal handler. */
645 action.sa_handler = SIG_IGN;
646 sigaction (SIGALRM, &action, NULL);
650 /* XXX: This should be merged with the add_files function since it
651 * shares a lot of logic with it. */
652 /* Recursively count all regular files in path and all sub-directories
653 * of path. The result is added to *count (which should be
654 * initialized to zero by the top-level caller before calling
657 count_files (const char *path, int *count, add_files_state_t *state)
659 struct dirent *entry = NULL;
662 struct dirent **fs_entries = NULL;
663 int num_fs_entries = scandir (path, &fs_entries, 0, dirent_sort_inode);
666 if (num_fs_entries == -1) {
667 fprintf (stderr, "Warning: failed to open directory %s: %s\n",
668 path, strerror (errno));
672 while (!interrupted) {
673 if (i == num_fs_entries)
676 entry = fs_entries[i++];
678 /* Ignore special directories to avoid infinite recursion.
679 * Also ignore the .notmuch directory and files/directories
680 * the user has configured to be ignored.
682 if (strcmp (entry->d_name, ".") == 0 ||
683 strcmp (entry->d_name, "..") == 0 ||
684 strcmp (entry->d_name, ".notmuch") == 0 ||
685 _entry_in_ignore_list (entry->d_name, state))
690 if (asprintf (&next, "%s/%s", path, entry->d_name) == -1) {
692 fprintf (stderr, "Error descending from %s to %s: Out of memory\n",
693 path, entry->d_name);
699 if (S_ISREG (st.st_mode)) {
701 if (*count % 1000 == 0) {
702 printf ("Found %d files so far.\r", *count);
705 } else if (S_ISDIR (st.st_mode)) {
706 count_files (next, count, state);
714 for (i = 0; i < num_fs_entries; i++)
715 free (fs_entries[i]);
722 upgrade_print_progress (void *closure,
725 add_files_state_t *state = closure;
727 printf ("Upgrading database: %.2f%% complete", progress * 100.0);
730 struct timeval tv_now;
731 double elapsed, time_remaining;
733 gettimeofday (&tv_now, NULL);
735 elapsed = notmuch_time_elapsed (state->tv_start, tv_now);
736 time_remaining = (elapsed / progress) * (1.0 - progress);
738 notmuch_time_print_formatted_seconds (time_remaining);
739 printf (" remaining)");
747 /* Remove one message filename from the database. */
748 static notmuch_status_t
749 remove_filename (notmuch_database_t *notmuch,
751 add_files_state_t *add_files_state)
753 notmuch_status_t status;
754 notmuch_message_t *message;
755 status = notmuch_database_begin_atomic (notmuch);
758 status = notmuch_database_find_message_by_filename (notmuch, path, &message);
759 if (status || message == NULL)
762 status = notmuch_database_remove_message (notmuch, path);
763 if (status == NOTMUCH_STATUS_DUPLICATE_MESSAGE_ID) {
764 add_files_state->renamed_messages++;
765 if (add_files_state->synchronize_flags == TRUE)
766 notmuch_message_maildir_flags_to_tags (message);
767 status = NOTMUCH_STATUS_SUCCESS;
768 } else if (status == NOTMUCH_STATUS_SUCCESS) {
769 add_files_state->removed_messages++;
771 notmuch_message_destroy (message);
774 notmuch_database_end_atomic (notmuch);
778 /* Recursively remove all filenames from the database referring to
779 * 'path' (or to any of its children). */
780 static notmuch_status_t
781 _remove_directory (void *ctx,
782 notmuch_database_t *notmuch,
784 add_files_state_t *add_files_state)
786 notmuch_status_t status = NOTMUCH_STATUS_SUCCESS;
787 notmuch_directory_t *directory;
788 notmuch_filenames_t *files, *subdirs;
791 status = notmuch_database_get_directory (notmuch, path, &directory);
792 if (status || !directory)
795 for (files = notmuch_directory_get_child_files (directory);
796 notmuch_filenames_valid (files);
797 notmuch_filenames_move_to_next (files))
799 absolute = talloc_asprintf (ctx, "%s/%s", path,
800 notmuch_filenames_get (files));
801 status = remove_filename (notmuch, absolute, add_files_state);
802 talloc_free (absolute);
807 for (subdirs = notmuch_directory_get_child_directories (directory);
808 notmuch_filenames_valid (subdirs);
809 notmuch_filenames_move_to_next (subdirs))
811 absolute = talloc_asprintf (ctx, "%s/%s", path,
812 notmuch_filenames_get (subdirs));
813 status = _remove_directory (ctx, notmuch, absolute, add_files_state);
814 talloc_free (absolute);
820 notmuch_directory_destroy (directory);
825 notmuch_new_command (void *ctx, int argc, char *argv[])
827 notmuch_config_t *config;
828 notmuch_database_t *notmuch;
829 add_files_state_t add_files_state;
831 struct timeval tv_now, tv_start;
835 char *dot_notmuch_path;
836 struct sigaction action;
839 notmuch_bool_t timer_is_active = FALSE;
840 notmuch_bool_t run_hooks = TRUE;
842 add_files_state.verbose = 0;
843 add_files_state.output_is_a_tty = isatty (fileno (stdout));
845 argc--; argv++; /* skip subcommand argument */
847 for (i = 0; i < argc && argv[i][0] == '-'; i++) {
848 if (STRNCMP_LITERAL (argv[i], "--verbose") == 0) {
849 add_files_state.verbose = 1;
850 } else if (strcmp (argv[i], "--no-hooks") == 0) {
853 fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
857 config = notmuch_config_open (ctx, NULL, NULL);
861 add_files_state.new_tags = notmuch_config_get_new_tags (config, &add_files_state.new_tags_length);
862 add_files_state.new_ignore = notmuch_config_get_new_ignore (config, &add_files_state.new_ignore_length);
863 add_files_state.synchronize_flags = notmuch_config_get_maildir_synchronize_flags (config);
864 db_path = notmuch_config_get_database_path (config);
867 ret = notmuch_run_hook (db_path, "pre-new");
872 dot_notmuch_path = talloc_asprintf (ctx, "%s/%s", db_path, ".notmuch");
874 if (stat (dot_notmuch_path, &st)) {
878 count_files (db_path, &count, &add_files_state);
882 printf ("Found %d total files (that's not much mail).\n", count);
883 if (notmuch_database_create (db_path, ¬much))
885 add_files_state.total_files = count;
887 if (notmuch_database_open (db_path, NOTMUCH_DATABASE_MODE_READ_WRITE,
891 if (notmuch_database_needs_upgrade (notmuch)) {
892 printf ("Welcome to a new version of notmuch! Your database will now be upgraded.\n");
893 gettimeofday (&add_files_state.tv_start, NULL);
894 notmuch_database_upgrade (notmuch, upgrade_print_progress,
896 printf ("Your notmuch database has now been upgraded to database format version %u.\n",
897 notmuch_database_get_version (notmuch));
900 add_files_state.total_files = 0;
906 /* Setup our handler for SIGINT. We do this after having
907 * potentially done a database upgrade we this interrupt handler
909 memset (&action, 0, sizeof (struct sigaction));
910 action.sa_handler = handle_sigint;
911 sigemptyset (&action.sa_mask);
912 action.sa_flags = SA_RESTART;
913 sigaction (SIGINT, &action, NULL);
915 talloc_free (dot_notmuch_path);
916 dot_notmuch_path = NULL;
918 add_files_state.processed_files = 0;
919 add_files_state.added_messages = 0;
920 add_files_state.removed_messages = add_files_state.renamed_messages = 0;
921 gettimeofday (&add_files_state.tv_start, NULL);
923 add_files_state.removed_files = _filename_list_create (ctx);
924 add_files_state.removed_directories = _filename_list_create (ctx);
925 add_files_state.directory_mtimes = _filename_list_create (ctx);
927 if (! debugger_is_active () && add_files_state.output_is_a_tty
928 && ! add_files_state.verbose) {
929 setup_progress_printing_timer ();
930 timer_is_active = TRUE;
933 ret = add_files (notmuch, db_path, &add_files_state);
937 gettimeofday (&tv_start, NULL);
938 for (f = add_files_state.removed_files->head; f && !interrupted; f = f->next) {
939 ret = remove_filename (notmuch, f->filename, &add_files_state);
942 if (do_print_progress) {
943 do_print_progress = 0;
944 generic_print_progress ("Cleaned up", "messages",
945 tv_start, add_files_state.removed_messages + add_files_state.renamed_messages,
946 add_files_state.removed_files->count);
950 gettimeofday (&tv_start, NULL);
951 for (f = add_files_state.removed_directories->head, i = 0; f && !interrupted; f = f->next, i++) {
952 ret = _remove_directory (ctx, notmuch, f->filename, &add_files_state);
955 if (do_print_progress) {
956 do_print_progress = 0;
957 generic_print_progress ("Cleaned up", "directories",
959 add_files_state.removed_directories->count);
963 for (f = add_files_state.directory_mtimes->head; f && !interrupted; f = f->next) {
964 notmuch_status_t status;
965 notmuch_directory_t *directory;
966 status = notmuch_database_get_directory (notmuch, f->filename, &directory);
967 if (status == NOTMUCH_STATUS_SUCCESS && directory) {
968 notmuch_directory_set_mtime (directory, f->mtime);
969 notmuch_directory_destroy (directory);
974 talloc_free (add_files_state.removed_files);
975 talloc_free (add_files_state.removed_directories);
976 talloc_free (add_files_state.directory_mtimes);
979 stop_progress_printing_timer ();
981 gettimeofday (&tv_now, NULL);
982 elapsed = notmuch_time_elapsed (add_files_state.tv_start,
985 if (add_files_state.processed_files) {
986 printf ("Processed %d %s in ", add_files_state.processed_files,
987 add_files_state.processed_files == 1 ?
988 "file" : "total files");
989 notmuch_time_print_formatted_seconds (elapsed);
991 printf (" (%d files/sec.).\033[K\n",
992 (int) (add_files_state.processed_files / elapsed));
994 printf (".\033[K\n");
998 if (add_files_state.added_messages) {
999 printf ("Added %d new %s to the database.",
1000 add_files_state.added_messages,
1001 add_files_state.added_messages == 1 ?
1002 "message" : "messages");
1004 printf ("No new mail.");
1007 if (add_files_state.removed_messages) {
1008 printf (" Removed %d %s.",
1009 add_files_state.removed_messages,
1010 add_files_state.removed_messages == 1 ? "message" : "messages");
1013 if (add_files_state.renamed_messages) {
1014 printf (" Detected %d file %s.",
1015 add_files_state.renamed_messages,
1016 add_files_state.renamed_messages == 1 ? "rename" : "renames");
1022 fprintf (stderr, "Note: A fatal error was encountered: %s\n",
1023 notmuch_status_to_string (ret));
1025 notmuch_database_destroy (notmuch);
1027 if (run_hooks && !ret && !interrupted)
1028 ret = notmuch_run_hook (db_path, "post-new");
1030 return ret || interrupted;