diff options
| author | djcb <djcb@djcbsoftware.nl> | 2016-07-23 19:18:09 +0300 |
|---|---|---|
| committer | djcb <djcb@djcbsoftware.nl> | 2016-07-23 21:33:10 +0300 |
| commit | 9477071e63f96d95f6afb4e61cbe288ee0d3dbef (patch) | |
| tree | f002cb7b0b4b81322a18f9b54afa84368e14187c /mu | |
| parent | 2a83b02ce2efd63f9e9b93fae5b783ddc3deed75 (diff) | |
mu: add '--lazy-check' option for indexing
Add an option --lazy-check to ignore any directories that don't have
their ctime changed since the last indexing operation.
There are a few corner-cases (such as editing a message outside mu's
control) where this might miss a change, but apart from that, makes
indexing in for a maildir (and its sub-maildirs) almost a no-op if there
were no changes.
Diffstat (limited to 'mu')
| -rw-r--r-- | mu/mu-cmd-index.c | 25 | ||||
| -rw-r--r-- | mu/mu-config.c | 4 | ||||
| -rw-r--r-- | mu/mu-config.h | 2 |
3 files changed, 18 insertions, 13 deletions
diff --git a/mu/mu-cmd-index.c b/mu/mu-cmd-index.c index 8a3364f..249f778 100644 --- a/mu/mu-cmd-index.c +++ b/mu/mu-cmd-index.c @@ -1,7 +1,7 @@ /* -*-mode: c; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-*/ /* -** Copyright (C) 2008-2013 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl> +** Copyright (C) 2008-2016 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl> ** ** This program is free software; you can redistribute it and/or modify it ** under the terms of the GNU General Public License as published by the @@ -49,24 +49,24 @@ sig_handler (int sig) "press again to kill immediately"); } - MU_CAUGHT_SIGNAL = TRUE; + MU_CAUGHT_SIGNAL = TRUE; } static void install_sig_handler (void) { - struct sigaction action; - int i, sigs[] = { SIGINT, SIGHUP, SIGTERM }; + struct sigaction action; + int i, sigs[] = { SIGINT, SIGHUP, SIGTERM }; - MU_CAUGHT_SIGNAL = FALSE; + MU_CAUGHT_SIGNAL = FALSE; - action.sa_handler = sig_handler; - sigemptyset(&action.sa_mask); - action.sa_flags = SA_RESETHAND; + action.sa_handler = sig_handler; + sigemptyset(&action.sa_mask); + action.sa_flags = SA_RESETHAND; - for (i = 0; i != G_N_ELEMENTS(sigs); ++i) - if (sigaction (sigs[i], &action, NULL) != 0) - g_critical ("set sigaction for %d failed: %s", + for (i = 0; i != G_N_ELEMENTS(sigs); ++i) + if (sigaction (sigs[i], &action, NULL) != 0) + g_critical ("set sigaction for %d failed: %s", sigs[i], strerror (errno));; } @@ -319,7 +319,8 @@ cmd_index (MuIndex *midx, MuConfig *opts, MuIndexStats *stats, GError **err) newline_before_on(); - rv = mu_index_run (midx, opts->maildir, opts->rebuild, stats, + rv = mu_index_run (midx, opts->maildir, opts->rebuild, + opts->lazycheck, stats, show_progress ? (MuIndexMsgCallback)index_msg_cb : (MuIndexMsgCallback)index_msg_silent_cb, diff --git a/mu/mu-config.c b/mu/mu-config.c index 5af1ccb..0e3fd5e 100644 --- a/mu/mu-config.c +++ b/mu/mu-config.c @@ -148,6 +148,8 @@ config_options_group_index (void) "top of the maildir", "<maildir>"}, {"rebuild", 0, 0, G_OPTION_ARG_NONE, &MU_CONFIG.rebuild, "rebuild the database from scratch (false)", NULL}, + {"lazy-check", 0, 0, G_OPTION_ARG_NONE, &MU_CONFIG.lazycheck, + "only check dir-timestamps (false)", NULL}, {"my-address", 0, 0, G_OPTION_ARG_STRING_ARRAY, &MU_CONFIG.my_addresses, "my e-mail address (regexp); can be used multiple times", @@ -307,7 +309,7 @@ config_options_group_script (void) GOptionEntry entries[] = { {G_OPTION_REMAINING, 0,0, G_OPTION_ARG_STRING_ARRAY, &MU_CONFIG.params, "script parameters", NULL}, - {NULL, 0, 0, 0, NULL, NULL, NULL} + {NULL, 0, 0, 0, NULL, NULL, NULL} }; og = g_option_group_new("script", "Options for the 'script' command", diff --git a/mu/mu-config.h b/mu/mu-config.h index a45072a..d457416 100644 --- a/mu/mu-config.h +++ b/mu/mu-config.h @@ -112,6 +112,8 @@ struct _MuConfig { gboolean rebuild; /* empty the database before indexing */ gboolean autoupgrade; /* automatically upgrade db * when needed */ + gboolean lazycheck; /* don't check dirs with up-to-date + * timestamps */ int xbatchsize; /* batchsize for xapian * commits, or 0 for * default */ |