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386ad3d6a1
Add support for --output=messages (which remains the default) and --output=threads to notmuch count. Signed-off-by: Jani Nikula <jani@nikula.org>
94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
/* notmuch - Not much of an email program, (just index and search)
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*
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* Copyright © 2009 Carl Worth
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* Copyright © 2009 Keith Packard
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any 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, see http://www.gnu.org/licenses/ .
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*
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* Author: Keith Packard <keithp@keithp.com>
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*/
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#include "notmuch-client.h"
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int
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notmuch_count_command (void *ctx, int argc, char *argv[])
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{
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notmuch_config_t *config;
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notmuch_database_t *notmuch;
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notmuch_query_t *query;
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char *query_str;
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int i;
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notmuch_bool_t output_messages = TRUE;
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argc--; argv++; /* skip subcommand argument */
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for (i = 0; i < argc && argv[i][0] == '-'; i++) {
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if (strcmp (argv[i], "--") == 0) {
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i++;
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break;
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}
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if (STRNCMP_LITERAL (argv[i], "--output=") == 0) {
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const char *opt = argv[i] + sizeof ("--output=") - 1;
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if (strcmp (opt, "threads") == 0) {
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output_messages = FALSE;
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} else if (strcmp (opt, "messages") == 0) {
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output_messages = TRUE;
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} else {
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fprintf (stderr, "Invalid value for --output: %s\n", opt);
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return 1;
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}
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} else {
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fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
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return 1;
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}
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}
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argc -= i;
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argv += i;
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config = notmuch_config_open (ctx, NULL, NULL);
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if (config == NULL)
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return 1;
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notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
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NOTMUCH_DATABASE_MODE_READ_ONLY);
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if (notmuch == NULL)
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return 1;
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query_str = query_string_from_args (ctx, argc, argv);
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if (query_str == NULL) {
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fprintf (stderr, "Out of memory.\n");
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return 1;
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}
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if (*query_str == '\0') {
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query_str = talloc_strdup (ctx, "");
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}
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query = notmuch_query_create (notmuch, query_str);
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if (query == NULL) {
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fprintf (stderr, "Out of memory\n");
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return 1;
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}
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if (output_messages)
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printf ("%u\n", notmuch_query_count_messages (query));
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else
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printf ("%u\n", notmuch_query_count_threads (query));
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notmuch_query_destroy (query);
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notmuch_database_close (notmuch);
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return 0;
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}
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