notmuch/notmuch-dump.c
Carl Worth 13569ad6c9 Unbreak several notmuch commands after the addition of configuration.
All of the following commands:

	notmuch dump
	notmuch reply
	notmuch restore
	notmuch search
	notmuch show
	notmuch tag

were calling notmuch_database_open with an argument of NULL. This was
a legitimate call until the recent addition of configuration, after
which it is expected that all commands will lookup the correct path in
the configuration file. So fix all these commands to do that.

Also, while touching all of these commands, we fix them to use the
talloc context that is passed in rather than creating a local talloc
context. We also switch from using goto for return values, to doing
direct returns as soon as an error is detected, (which can be leak
free thanks to talloc).
2009-11-11 20:29:30 -08:00

94 lines
2.4 KiB
C

/* notmuch - Not much of an email program, (just index and search)
*
* Copyright © 2009 Carl Worth
*
* 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 Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/ .
*
* Author: Carl Worth <cworth@cworth.org>
*/
#include "notmuch-client.h"
int
notmuch_dump_command (unused (void *ctx), int argc, char *argv[])
{
notmuch_config_t *config;
notmuch_database_t *notmuch;
notmuch_query_t *query;
FILE *output;
notmuch_messages_t *messages;
notmuch_message_t *message;
notmuch_tags_t *tags;
config = notmuch_config_open (ctx, NULL, NULL);
if (config == NULL)
return 1;
notmuch = notmuch_database_open (notmuch_config_get_database_path (config));
if (notmuch == NULL)
return 1;
query = notmuch_query_create (notmuch, "");
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
}
notmuch_query_set_sort (query, NOTMUCH_SORT_MESSAGE_ID);
if (argc) {
output = fopen (argv[0], "w");
if (output == NULL) {
fprintf (stderr, "Error opening %s for writing: %s\n",
argv[0], strerror (errno));
return 1;
}
} else {
output = stdout;
}
for (messages = notmuch_query_search_messages (query);
notmuch_messages_has_more (messages);
notmuch_messages_advance (messages))
{
int first = 1;
message = notmuch_messages_get (messages);
fprintf (output,
"%s (", notmuch_message_get_message_id (message));
for (tags = notmuch_message_get_tags (message);
notmuch_tags_has_more (tags);
notmuch_tags_advance (tags))
{
if (! first)
fprintf (output, " ");
fprintf (output, "%s", notmuch_tags_get (tags));
first = 0;
}
fprintf (output, ")\n");
notmuch_message_destroy (message);
}
if (output != stdout)
fclose (output);
notmuch_query_destroy (query);
notmuch_database_close (notmuch);
return 0;
}