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126 lines
2.9 KiB
C
126 lines
2.9 KiB
C
/*
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** Copyright (C) 2008-2010 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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#include <config.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <stdlib.h>
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#include "mu-maildir.h"
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#include "mu-cmd.h"
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gboolean
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mu_cmd_equals (MuConfigOptions *config, const gchar *cmd)
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{
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g_return_val_if_fail (config, FALSE);
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g_return_val_if_fail (cmd, FALSE);
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if (!config->params || !config->params[0])
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return FALSE;
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return (strcmp (config->params[0], cmd) == 0);
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}
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static MuCmd
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cmd_from_string (const char* cmd)
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{
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int i;
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typedef struct {
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const gchar* _name;
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MuCmd _cmd;
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} Cmd;
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Cmd cmd_map[] = {
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{ "index", MU_CMD_INDEX },
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{ "find", MU_CMD_FIND },
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{ "cleanup", MU_CMD_CLEANUP },
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{ "mkdir", MU_CMD_MKDIR },
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{ "view", MU_CMD_VIEW },
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{ "extract", MU_CMD_EXTRACT }
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};
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for (i = 0; i != G_N_ELEMENTS(cmd_map); ++i)
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if (strcmp (cmd, cmd_map[i]._name) == 0)
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return cmd_map[i]._cmd;
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return MU_CMD_UNKNOWN;
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}
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static void
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show_usage (gboolean noerror)
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{
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const char* usage=
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"usage: mu [options] command [parameters]\n"
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"where command is one of index, find, view, mkdir, cleanup "
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"or extract\n\n"
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"see the mu or mu-easy manpages for more information\n";
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if (noerror)
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g_print ("%s", usage);
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else
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g_printerr ("%s", usage);
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}
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static void
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show_version (void)
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{
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g_print ("mu (mail indexer/searcher) " VERSION "\n"
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"Copyright (C) 2008-2010 Dirk-Jan C. Binnema (GPLv3+)\n");
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}
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gboolean
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mu_cmd_execute (MuConfigOptions *opts)
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{
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MuCmd cmd;
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if (opts->version) {
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show_version ();
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return TRUE;
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}
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if (!opts->params||!opts->params[0]) {/* no command? */
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show_version ();
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g_print ("\n");
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show_usage (TRUE);
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return FALSE;
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}
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cmd = cmd_from_string (opts->params[0]);
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switch (cmd) {
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case MU_CMD_CLEANUP: return mu_cmd_cleanup (opts);
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case MU_CMD_EXTRACT: return mu_cmd_extract (opts);
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case MU_CMD_FIND: return mu_cmd_find (opts);
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case MU_CMD_INDEX: return mu_cmd_index (opts);
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case MU_CMD_MKDIR: return mu_cmd_mkdir (opts);
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case MU_CMD_VIEW: return mu_cmd_view (opts);
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case MU_CMD_UNKNOWN:
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show_usage (FALSE);
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return FALSE;
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default:
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g_return_val_if_reached (FALSE);
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}
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}
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