path: root/src/main.c

/*
 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
 * Copyright (C) 1999-2005 Hiroyuki Yamamoto
 *
 * 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 2 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifdef HAVE_CONFIG_H
#  include "config.h"
#endif

#include "defs.h"

#include <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtkmain.h>
#include <gtk/gtkrc.h>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <unistd.h>
#include <time.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <signal.h>
#include <dirent.h>

#if HAVE_LOCALE_H
#  include <locale.h>
#endif

#if USE_GPGME
#  include <gpgme.h>
#endif

#include "main.h"
#include "mainwindow.h"
#include "folderview.h"
#include "summaryview.h"
#include "prefs_common.h"
#include "prefs_account.h"
#include "prefs_actions.h"
#include "prefs_display_header.h"
#include "account.h"
#include "procmsg.h"
#include "filter.h"
#include "inc.h"
#include "import.h"
#include "manage_window.h"
#include "alertpanel.h"
#include "statusbar.h"
#include "addressbook.h"
#include "addrindex.h"
#include "compose.h"
#include "folder.h"
#include "setup.h"
#include "utils.h"
#include "gtkutils.h"
#include "socket.h"

#if USE_GPGME
#  include "rfc2015.h"
#endif
#if USE_SSL
#  include "ssl.h"
#endif

#include "version.h"

gchar *prog_version;
gchar *startup_dir;
gboolean debug_mode = FALSE;

static gint lock_socket = -1;
static gint lock_socket_tag = 0;

static struct RemoteCmd {
	gboolean receive;
	gboolean receive_all;
	gboolean compose;
	const gchar *compose_mailto;
	GPtrArray *attach_files;
	gboolean status;
	gboolean status_full;
	GPtrArray *status_folders;
	GPtrArray *status_full_folders;
	gboolean send;
} cmd;

static void parse_cmd_opt(int argc, char *argv[]);

#if 0
#if USE_GPGME
static void idle_function_for_gpgme(void);
#endif /* USE_GPGME */
#endif /* 0 */

static gint prohibit_duplicate_launch	(void);
static gint lock_socket_remove		(void);
static void lock_socket_input_cb	(gpointer	   data,
					 gint		   source,
					 GdkInputCondition condition);
static gchar *get_socket_name		(void);

static void migrate_old_config		(void);

static void open_compose_new		(const gchar	*address,
					 GPtrArray	*attach_files);

static void send_queue			(void);

#if 0
/* for gettext */
_("File `%s' already exists.\n"
  "Can't create folder.")
#endif

#define MAKE_DIR_IF_NOT_EXIST(dir) \
{ \
	if (!is_dir_exist(dir)) { \
		if (is_file_exist(dir)) { \
			alertpanel_warning \
				(_("File `%s' already exists.\n" \
				   "Can't create folder."), \
				 dir); \
			return 1; \
		} \
		if (make_dir(dir) < 0) \
			return 1; \
	} \
}

int main(int argc, char *argv[])
{
	gchar *userrc;
	MainWindow *mainwin;
	FolderView *folderview;

	setlocale(LC_ALL, "");
	bindtextdomain(PACKAGE, LOCALEDIR);
	bind_textdomain_codeset(PACKAGE, CS_UTF_8);
	textdomain(PACKAGE);

	prog_version = PROG_VERSION;
	startup_dir = g_get_current_dir();

	parse_cmd_opt(argc, argv);

	/* check and create unix domain socket for remote operation */
	lock_socket = prohibit_duplicate_launch();
	if (lock_socket < 0) return 0;

	if (cmd.status || cmd.status_full) {
		puts("0 Sylpheed not running.");
		lock_socket_remove();
		return 0;
	}

	gtk_set_locale();
	gtk_init(&argc, &argv);

	gdk_rgb_init();
	gtk_widget_set_default_colormap(gdk_rgb_get_cmap());
	gtk_widget_set_default_visual(gdk_rgb_get_visual());

#if USE_THREADS || USE_LDAP
	g_thread_init(NULL);
	if (!g_thread_supported())
		g_error(_("g_thread is not supported by glib.\n"));
#endif

#if USE_SSL
	ssl_init();
#endif

	srandom((gint)time(NULL));

	/* parse gtkrc files */
	userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtkrc-2.0",
			     NULL);
	gtk_rc_parse(userrc);
	g_free(userrc);
	userrc = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S, ".gtk",
			     G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
	gtk_rc_parse(userrc);
	g_free(userrc);
	userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc", NULL);
	gtk_rc_parse(userrc);
	g_free(userrc);

	userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
	gtk_accel_map_load(userrc);
	g_free(userrc);

	CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);

	/* backup if old rc file exists */
	if (is_file_exist(RC_DIR)) {
		if (rename(RC_DIR, RC_DIR ".bak") < 0)
			FILE_OP_ERROR(RC_DIR, "rename");
	}

	/* migration from ~/.sylpheed to ~/.sylpheed-2.0 */
	if (!is_dir_exist(RC_DIR)) {
		if (make_dir(RC_DIR) < 0)
			return 1;
		if (is_dir_exist(OLD_RC_DIR))
			migrate_old_config();
	}

	MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
	MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
	MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
	MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
	MAKE_DIR_IF_NOT_EXIST(RC_DIR G_DIR_SEPARATOR_S UIDL_DIR);

	if (is_file_exist(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log")) {
		if (rename(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log",
			   RC_DIR G_DIR_SEPARATOR_S "sylpheed.log.bak") < 0)
			FILE_OP_ERROR("sylpheed.log", "rename");
	}
	set_log_file(RC_DIR G_DIR_SEPARATOR_S "sylpheed.log");

	prefs_common_read_config();

#if USE_GPGME
	if (gpgme_check_version("0.4.5")) {  /* Also does some gpgme init */
        gpgme_engine_info_t engineInfo;
		rfc2015_disable_all();

        gpgme_set_locale(NULL, LC_CTYPE, setlocale(LC_CTYPE, NULL));
        gpgme_set_locale(NULL, LC_MESSAGES, setlocale(LC_MESSAGES, NULL));

        if (!gpgme_get_engine_info(&engineInfo)) {
            while (engineInfo) {
                debug_print("GpgME Protocol: %s\n      Version: %s\n",
                    gpgme_get_protocol_name(engineInfo->protocol),
                    engineInfo->version);
                engineInfo = engineInfo->next;
            }
        }
    } else {
		if (prefs_common.gpg_warning) {
			AlertValue val;

			val = alertpanel_message_with_disable
				(_("Warning"),
				 _("GnuPG is not installed properly, or its version is too old.\n"
				   "OpenPGP support disabled."),
				 ALERT_WARNING);
			if (val & G_ALERTDISABLE)
				prefs_common.gpg_warning = FALSE;
		}
	}
    /* FIXME: This function went away.  We can either block until gpgme
     * operations finish (currently implemented) or register callbacks
     * with the gtk main loop via the gpgme io callback interface instead.
     *
	 * gpgme_register_idle(idle_function_for_gpgme);
     */
#endif

	sock_set_io_timeout(prefs_common.io_timeout_secs);

	prefs_filter_read_config();
	prefs_actions_read_config();
	prefs_display_header_read_config();

	gtkut_widget_init();

	mainwin = main_window_create
		(prefs_common.sep_folder | prefs_common.sep_msg << 1);
	folderview = mainwin->folderview;

	/* register the callback of unix domain socket input */
	lock_socket_tag = gdk_input_add(lock_socket,
					GDK_INPUT_READ | GDK_INPUT_EXCEPTION,
					lock_socket_input_cb,
					mainwin);

	account_read_config_all();

	if (folder_read_list() < 0) {
		setup(mainwin);
		folder_write_list();
	}
	if (!account_get_list()) {
		account_edit_open();
		account_add();
	}

	account_set_missing_folder();
	folder_set_missing_folders();
	folderview_set(folderview);

	addressbook_read_file();

	inc_autocheck_timer_init(mainwin);

	/* ignore SIGPIPE signal for preventing sudden death of program */
	signal(SIGPIPE, SIG_IGN);

	if (cmd.receive_all)
		inc_all_account_mail(mainwin, FALSE);
	else if (prefs_common.chk_on_startup)
		inc_all_account_mail(mainwin, TRUE);
	else if (cmd.receive)
		inc_mail(mainwin);
	else
		gtk_widget_grab_focus(folderview->ctree);

	if (cmd.compose)
		open_compose_new(cmd.compose_mailto, cmd.attach_files);
	if (cmd.attach_files) {
		ptr_array_free_strings(cmd.attach_files);
		g_ptr_array_free(cmd.attach_files, TRUE);
		cmd.attach_files = NULL;
	}
	if (cmd.send)
		send_queue();
	if (cmd.status_folders) {
		g_ptr_array_free(cmd.status_folders, TRUE);
		cmd.status_folders = NULL;
	}
	if (cmd.status_full_folders) {
		g_ptr_array_free(cmd.status_full_folders, TRUE);
		cmd.status_full_folders = NULL;
	}

	gtk_main();

	return 0;
}

static void parse_cmd_opt(int argc, char *argv[])
{
	gint i;

	for (i = 1; i < argc; i++) {
		if (!strncmp(argv[i], "--debug", 7))
			debug_mode = TRUE;
		else if (!strncmp(argv[i], "--receive-all", 13))
			cmd.receive_all = TRUE;
		else if (!strncmp(argv[i], "--receive", 9))
			cmd.receive = TRUE;
		else if (!strncmp(argv[i], "--compose", 9)) {
			const gchar *p = argv[i + 1];

			cmd.compose = TRUE;
			cmd.compose_mailto = NULL;
			if (p && *p != '\0' && *p != '-') {
				if (!strncmp(p, "mailto:", 7))
					cmd.compose_mailto = p + 7;
				else
					cmd.compose_mailto = p;
				i++;
			}
		} else if (!strncmp(argv[i], "--attach", 8)) {
			const gchar *p = argv[i + 1];
			gchar *file;

			while (p && *p != '\0' && *p != '-') {
				if (!cmd.attach_files)
					cmd.attach_files = g_ptr_array_new();
				if (*p != G_DIR_SEPARATOR)
					file = g_strconcat(startup_dir,
							   G_DIR_SEPARATOR_S,
							   p, NULL);
				else
					file = g_strdup(p);
				g_ptr_array_add(cmd.attach_files, file);
				i++;
				p = argv[i + 1];
			}
		} else if (!strncmp(argv[i], "--send", 6)) {
			cmd.send = TRUE;
		} else if (!strncmp(argv[i], "--version", 9)) {
			puts("Sylpheed version " VERSION);
			exit(0);
		} else if (!strncmp(argv[i], "--status-full", 13)) {
			const gchar *p = argv[i + 1];

			cmd.status_full = TRUE;
			while (p && *p != '\0' && *p != '-') {
				if (!cmd.status_full_folders)
					cmd.status_full_folders =
						g_ptr_array_new();
				g_ptr_array_add(cmd.status_full_folders,
						g_strdup(p));
				i++;
				p = argv[i + 1];
			}
		} else if (!strncmp(argv[i], "--status", 8)) {
			const gchar *p = argv[i + 1];

			cmd.status = TRUE;
			while (p && *p != '\0' && *p != '-') {
				if (!cmd.status_folders)
					cmd.status_folders = g_ptr_array_new();
				g_ptr_array_add(cmd.status_folders,
						g_strdup(p));
				i++;
				p = argv[i + 1];
			}
		} else if (!strncmp(argv[i], "--help", 6)) {
			g_print(_("Usage: %s [OPTION]...\n"),
				g_basename(argv[0]));

			g_print("%s\n", _("  --compose [address]    open composition window"));
			g_print("%s\n", _("  --attach file1 [file2]...\n"
				"                         open composition window with specified files\n"
				"                         attached"));
			g_print("%s\n", _("  --receive              receive new messages"));
			g_print("%s\n", _("  --receive-all          receive new messages of all accounts"));
			g_print("%s\n", _("  --send                 send all queued messages"));
			g_print("%s\n", _("  --status [folder]...   show the total number of messages"));
			g_print("%s\n", _("  --status-full [folder]...\n"
				"                         show the status of each folder"));
			g_print("%s\n", _("  --debug                debug mode"));
			g_print("%s\n", _("  --help                 display this help and exit"));
			g_print("%s\n", _("  --version              output version information and exit"));

			exit(1);
		}
	}

	if (cmd.attach_files && cmd.compose == FALSE) {
		cmd.compose = TRUE;
		cmd.compose_mailto = NULL;
	}
}

static gint get_queued_message_num(void)
{
	FolderItem *queue;

	queue = folder_get_default_queue();
	if (!queue) return -1;

	folder_item_scan(queue);
	return queue->total;
}

void app_will_exit(GtkWidget *widget, gpointer data)
{
	MainWindow *mainwin = data;
	gchar *filename;

	if (compose_get_compose_list()) {
		if (alertpanel(_("Notice"),
			       _("Composing message exists. Really quit?"),
			       GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL)
		    != G_ALERTDEFAULT)
			return;
		manage_window_focus_in(mainwin->window, NULL, NULL);
	}

	if (prefs_common.warn_queued_on_exit && get_queued_message_num() > 0) {
		if (alertpanel(_("Queued messages"),
			       _("Some unsent messages are queued. Exit now?"),
			       GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL)
		    != G_ALERTDEFAULT)
			return;
		manage_window_focus_in(mainwin->window, NULL, NULL);
	}

	inc_autocheck_timer_remove();

	if (prefs_common.clean_on_exit)
		main_window_empty_trash(mainwin, prefs_common.ask_on_clean);

	/* save all state before exiting */
	folder_write_list();
	summary_write_cache(mainwin->summaryview);

	main_window_get_size(mainwin);
	main_window_get_position(mainwin);
	prefs_common_write_config();
	prefs_filter_write_config();
	account_write_config_all();
	addressbook_export_to_file();

	filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MENU_RC, NULL);
	gtk_accel_map_save(filename);
	g_free(filename);

	/* delete temporary files */
	remove_all_files(get_mime_tmp_dir());

	close_log_file();
	lock_socket_remove();

#if USE_SSL
	ssl_done();
#endif

	gtk_main_quit();
}

#if 0
#if USE_GPGME
static void idle_function_for_gpgme(void)
{
	while (gtk_events_pending())
		gtk_main_iteration();
}
#endif /* USE_GPGME */
#endif /* 0 */

static gchar *get_socket_name(void)
{
	static gchar *filename = NULL;

	if (filename == NULL) {
		filename = g_strdup_printf("%s%csylpheed-%d",
					   g_get_tmp_dir(), G_DIR_SEPARATOR,
					   getuid());
	}

	return filename;
}

static gint prohibit_duplicate_launch(void)
{
	gint uxsock;
	gchar *path;

	path = get_socket_name();
	uxsock = fd_connect_unix(path);
	if (uxsock < 0) {
		unlink(path);
		return fd_open_unix(path);
	}

	/* remote command mode */

	debug_print(_("another Sylpheed is already running.\n"));

	if (cmd.receive_all)
		fd_write_all(uxsock, "receive_all\n", 12);
	else if (cmd.receive)
		fd_write_all(uxsock, "receive\n", 8);
	else if (cmd.compose && cmd.attach_files) {
		gchar *str, *compose_str;
		gint i;

		if (cmd.compose_mailto)
			compose_str = g_strdup_printf("compose_attach %s\n",
						      cmd.compose_mailto);
		else
			compose_str = g_strdup("compose_attach\n");

		fd_write_all(uxsock, compose_str, strlen(compose_str));
		g_free(compose_str);

		for (i = 0; i < cmd.attach_files->len; i++) {
			str = g_ptr_array_index(cmd.attach_files, i);
			fd_write_all(uxsock, str, strlen(str));
			fd_write_all(uxsock, "\n", 1);
		}

		fd_write_all(uxsock, ".\n", 2);
	} else if (cmd.compose) {
		gchar *compose_str;

		if (cmd.compose_mailto)
			compose_str = g_strdup_printf
				("compose %s\n", cmd.compose_mailto);
		else
			compose_str = g_strdup("compose\n");

		fd_write_all(uxsock, compose_str, strlen(compose_str));
		g_free(compose_str);
	} else if (cmd.send) {
		fd_write_all(uxsock, "send\n", 5);
	} else if (cmd.status || cmd.status_full) {
		gchar buf[BUFFSIZE];
		gint i;
		const gchar *command;
		GPtrArray *folders;
		gchar *folder;

		command = cmd.status_full ? "status-full\n" : "status\n";
		folders = cmd.status_full ? cmd.status_full_folders :
			cmd.status_folders;

		fd_write_all(uxsock, command, strlen(command));
		for (i = 0; folders && i < folders->len; ++i) {
			folder = g_ptr_array_index(folders, i);
			fd_write_all(uxsock, folder, strlen(folder));
			fd_write_all(uxsock, "\n", 1);
		}
		fd_write_all(uxsock, ".\n", 2);
		for (;;) {
			fd_gets(uxsock, buf, sizeof(buf));
			if (!strncmp(buf, ".\n", 2)) break;
			fputs(buf, stdout);
		}
	} else
		fd_write_all(uxsock, "popup\n", 6);

	fd_close(uxsock);
	return -1;
}

static gint lock_socket_remove(void)
{
	gchar *filename;

	if (lock_socket < 0) return -1;

	if (lock_socket_tag > 0)
		gdk_input_remove(lock_socket_tag);
	fd_close(lock_socket);
	filename = get_socket_name();
	unlink(filename);

	return 0;
}

static GPtrArray *get_folder_item_list(gint sock)
{
	gchar buf[BUFFSIZE];
	FolderItem *item;
	GPtrArray *folders = NULL;

	for (;;) {
		fd_gets(sock, buf, sizeof(buf));
		if (!strncmp(buf, ".\n", 2)) break;
		strretchomp(buf);
		if (!folders) folders = g_ptr_array_new();
		item = folder_find_item_from_identifier(buf);
		if (item)
			g_ptr_array_add(folders, item);
		else
			g_warning("no such folder: %s\n", buf);
	}

	return folders;
}

static void lock_socket_input_cb(gpointer data,
				 gint source,
				 GdkInputCondition condition)
{
	MainWindow *mainwin = (MainWindow *)data;
	gint sock;
	gchar buf[BUFFSIZE];

	sock = fd_accept(source);
	fd_gets(sock, buf, sizeof(buf));

	if (!strncmp(buf, "popup", 5)) {
		main_window_popup(mainwin);
	} else if (!strncmp(buf, "receive_all", 11)) {
		main_window_popup(mainwin);
		inc_all_account_mail(mainwin, FALSE);
	} else if (!strncmp(buf, "receive", 7)) {
		main_window_popup(mainwin);
		inc_mail(mainwin);
	} else if (!strncmp(buf, "compose_attach", 14)) {
		GPtrArray *files;
		gchar *mailto;

		mailto = g_strdup(buf + strlen("compose_attach") + 1);
		files = g_ptr_array_new();
		while (fd_gets(sock, buf, sizeof(buf)) > 0) {
			if (buf[0] == '.' && buf[1] == '\n') break;
			strretchomp(buf);
			g_ptr_array_add(files, g_strdup(buf));
		}
		open_compose_new(mailto, files);
		ptr_array_free_strings(files);
		g_ptr_array_free(files, TRUE);
		g_free(mailto);
	} else if (!strncmp(buf, "compose", 7)) {
		open_compose_new(buf + strlen("compose") + 1, NULL);
	} else if (!strncmp(buf, "send", 4)) {
		send_queue();
	} else if (!strncmp(buf, "status-full", 11) ||
		   !strncmp(buf, "status", 6)) {
		gchar *status;
		GPtrArray *folders;

		folders = get_folder_item_list(sock);
		status = folder_get_status
			(folders, !strncmp(buf, "status-full", 11));
		fd_write_all(sock, status, strlen(status));
		fd_write_all(sock, ".\n", 2);
		g_free(status);
		if (folders) g_ptr_array_free(folders, TRUE);
	}

	fd_close(sock);
}

static void migrate_old_config(void)
{
	DIR *dp;
	struct dirent *d;
	GPatternSpec *pspec;

	if (alertpanel(_("Migration of configuration"),
		       _("The previous version of configuration found.\n"
			 "Do you want to migrate it?"),
		       GTK_STOCK_YES, GTK_STOCK_NO, NULL) != G_ALERTDEFAULT)
		return;

	debug_print("Migrating old configuration...\n");

#define COPY_FILE(rcfile)						\
	if (is_file_exist(OLD_RC_DIR G_DIR_SEPARATOR_S rcfile)) {	\
		conv_copy_file(OLD_RC_DIR G_DIR_SEPARATOR_S rcfile,	\
			       RC_DIR G_DIR_SEPARATOR_S rcfile,		\
			       conv_get_locale_charset_str());		\
	}

	COPY_FILE(ACCOUNT_RC);
	COPY_FILE(ACTIONS_RC);
	COPY_FILE(COMMON_RC);
	COPY_FILE(CUSTOM_HEADER_RC);
	COPY_FILE(DISPLAY_HEADER_RC);
	COPY_FILE(FILTER_HEADER_RC);
	COPY_FILE(COMMAND_HISTORY);

#undef COPY_FILE

	if (is_file_exist(OLD_RC_DIR G_DIR_SEPARATOR_S FILTER_LIST))
		copy_file(OLD_RC_DIR G_DIR_SEPARATOR_S FILTER_LIST,
			  RC_DIR G_DIR_SEPARATOR_S FILTER_LIST, FALSE);
	if (is_file_exist(OLD_RC_DIR G_DIR_SEPARATOR_S FOLDER_LIST))
		copy_file(OLD_RC_DIR G_DIR_SEPARATOR_S FOLDER_LIST,
			  RC_DIR G_DIR_SEPARATOR_S FOLDER_LIST, FALSE);

	if (is_dir_exist(OLD_RC_DIR G_DIR_SEPARATOR_S TEMPLATE_DIR))
		conv_copy_dir(OLD_RC_DIR G_DIR_SEPARATOR_S TEMPLATE_DIR,
			      RC_DIR G_DIR_SEPARATOR_S TEMPLATE_DIR,
			      conv_get_locale_charset_str());
	if (is_dir_exist(OLD_RC_DIR G_DIR_SEPARATOR_S UIDL_DIR))
		copy_dir(OLD_RC_DIR G_DIR_SEPARATOR_S UIDL_DIR,
			 RC_DIR G_DIR_SEPARATOR_S UIDL_DIR);

	if (!is_file_exist(OLD_RC_DIR G_DIR_SEPARATOR_S ADDRESSBOOK_INDEX_FILE))
		return;

	if ((dp = opendir(OLD_RC_DIR)) == NULL) {
		FILE_OP_ERROR(OLD_RC_DIR, "opendir");
		return;
	}

	pspec = g_pattern_spec_new("addrbook-*.xml");

	while ((d = readdir(dp)) != NULL) {
		if (g_pattern_match_string(pspec, d->d_name)) {
			gchar *old_file;
			gchar *new_file;

			old_file = g_strconcat(OLD_RC_DIR G_DIR_SEPARATOR_S,
					       d->d_name, NULL);
			new_file = g_strconcat(RC_DIR G_DIR_SEPARATOR_S,
					       d->d_name, NULL);
			copy_file(old_file, new_file, FALSE);
			g_free(new_file);
			g_free(old_file);
		}
	}

	g_pattern_spec_free(pspec);

	closedir(dp);
}

static void open_compose_new(const gchar *address, GPtrArray *attach_files)
{
	gchar *addr = NULL;

	if (address) {
		Xstrdup_a(addr, address, return);
		g_strstrip(addr);
	}

	compose_new(NULL, NULL, addr, attach_files);
}

static void send_queue(void)
{
	GList *list;

	if (!main_window_toggle_online_if_offline(main_window_get()))
		return;

	for (list = folder_get_list(); list != NULL; list = list->next) {
		Folder *folder = list->data;

		if (folder->queue) {
			gint ret;

			ret = procmsg_send_queue(folder->queue,
						 prefs_common.savemsg);
			statusbar_pop_all();
			if (ret > 0)
				folder_item_scan(folder->queue);
		}
	}

	folderview_update_all_updated(TRUE);
}