mirror of https://github.com/djcb/mu.git
132 lines
3.0 KiB
C++
132 lines
3.0 KiB
C++
/*
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** Copyright (C) 2008-2020 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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**
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** This program is free software; you can redistribute it and/or modify it
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** under the terms of the GNU General Public License as published by the
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** Free Software Foundation; either version 3, or (at your option) any
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** later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software Foundation,
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** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif /*HAVE_CONFIG_H*/
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#include <glib.h>
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#include <glib-object.h>
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#include <locale.h>
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#include "mu-config.h"
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#include "mu-cmd.h"
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#include "mu-runtime.h"
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static void
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show_version (void)
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{
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const char* blurb =
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"mu (mail indexer/searcher) version " VERSION "\n"
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"Copyright (C) 2008-2020 Dirk-Jan C. Binnema\n"
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"License GPLv3+: GNU GPL version 3 or later "
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"<http://gnu.org/licenses/gpl.html>.\n"
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"This is free software: you are free to change "
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"and redistribute it.\n"
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"There is NO WARRANTY, to the extent permitted by law.";
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g_print ("%s\n", blurb);
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}
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static void
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handle_error (MuConfig *conf, MuError merr, GError **err)
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{
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if (!(err && *err))
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return;
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switch ((*err)->code) {
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case MU_ERROR_XAPIAN_CANNOT_GET_WRITELOCK:
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g_printerr ("maybe mu is already running?\n");
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break;
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case MU_ERROR_XAPIAN_NEEDS_REINDEX:
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g_printerr ("database needs (re)indexing.\n"
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"try 'mu index' "
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"(see mu-index(1) for details)\n");
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return;
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case MU_ERROR_IN_PARAMETERS:
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if (conf && mu_config_cmd_is_valid(conf->cmd))
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mu_config_show_help (conf->cmd);
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break;
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case MU_ERROR_SCRIPT_NOT_FOUND:
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g_printerr ("see the mu manpage for commands, or "
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"'mu script' for the scripts\n");
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break;
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case MU_ERROR_XAPIAN_CANNOT_OPEN:
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g_printerr("Please (re)init mu with 'mu init' "
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"see mu-init(1) for details");
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return;
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case MU_ERROR_XAPIAN_SCHEMA_MISMATCH:
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g_printerr("Please (re)init mu with 'mu init' "
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"see mu-init(1) for details");
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return;
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default:
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break; /* nothing to do */
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}
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if (*err)
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g_printerr ("mu: %s (%u)\n",
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(*err)->message,
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(*err)->code);
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}
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int
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main (int argc, char *argv[])
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{
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GError *err;
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MuError rv;
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MuConfig *conf;
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setlocale (LC_ALL, "");
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err = NULL;
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rv = MU_OK;
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conf = mu_config_init (&argc, &argv, &err);
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if (!conf) {
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rv = err ? (MuError)err->code : MU_ERROR;
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goto cleanup;
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} else if (conf->version) {
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show_version ();
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goto cleanup;
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}
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/* nothing to do */
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if (conf->cmd == MU_CONFIG_CMD_NONE)
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return 0;
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if (!mu_runtime_init (conf->muhome, PACKAGE_NAME)) {
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mu_config_uninit (conf);
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return 1;
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}
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rv = mu_cmd_execute (conf, &err);
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cleanup:
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handle_error (conf, rv, &err);
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g_clear_error (&err);
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mu_config_uninit (conf);
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mu_runtime_uninit ();
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return rv;
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}
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