merged plugin-test branch into trunk.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2164 ee746299-78ed-0310-b773-934348b2243d

15 files changed, 1368 insertions, 56 deletions

diff --git a/libsylph/Makefile.am b/libsylph/Makefile.am
index 5df644bd..eecc144b 100644
--- a/libsylph/Makefile.am
+++ b/libsylph/Makefile.am
@@ -1,50 +1,113 @@
 
 AM_CPPFLAGS = \
 	-DG_LOG_DOMAIN=\"LibSylph\" \
-	-DSYSCONFDIR=\""$(sysconfdir)"\"
+	-DSYSCONFDIR=\""$(sysconfdir)"\" \
+	-DLOCALEDIR=\""$(localedir)"\"
 
 INCLUDES = $(GLIB_CFLAGS) -I$(top_srcdir) -I$(includedir)
 
-#lib_LTLIBRARIES = libsylph.la
-noinst_LTLIBRARIES = libsylph.la
+lib_LTLIBRARIES = libsylph-0.la
+#noinst_LTLIBRARIES = libsylph.la
 
-libsylph_la_SOURCES = \
+libsylph_0_la_SOURCES = \
+	account.c \
+	base64.c \
+	codeconv.c \
+	customheader.c \
+	displayheader.c \
+	filter.c \
+	folder.c \
+	html.c \
+	imap.c \
+	mbox.c \
+	md5.c \
+	md5_hmac.c \
+	mh.c \
+	news.c \
+	nntp.c \
+	pop.c \
+	prefs.c \
+	prefs_account.c \
+	prefs_common.c \
+	procheader.c \
+	procmime.c \
+	procmsg.c \
+	quoted-printable.c \
+	recv.c \
+	session.c \
+	smtp.c \
+	socket.c \
+	ssl.c \
+	stringtable.c \
+	sylmain.c \
+	unmime.c \
+	utils.c \
+	uuencode.c \
+	virtual.c \
+	xml.c \
+	syl-marshal.c
+
+libsylph_0includedir=$(includedir)/sylpheed/sylph
+libsylph_0include_HEADERS = \
 	defs.h \
 	enums.h \
-	account.c account.h \
-	base64.c base64.h \
-	codeconv.c codeconv.h \
-	customheader.c customheader.h \
-	displayheader.c displayheader.h \
-	filter.c filter.h \
-	folder.c folder.h \
-	html.c html.h \
-	imap.c imap.h \
-	mbox.c mbox.h \
-	md5.c md5.h \
-	md5_hmac.c md5_hmac.h \
-	mh.c mh.h \
-	news.c news.h \
-	nntp.c nntp.h \
-	pop.c pop.h \
-	prefs.c prefs.h \
-	prefs_account.c prefs_account.h \
-	prefs_common.c prefs_common.h \
-	procheader.c procheader.h \
-	procmime.c procmime.h \
-	procmsg.c procmsg.h \
-	quoted-printable.c quoted-printable.h \
-	recv.c recv.h \
-	session.c session.h \
-	smtp.c smtp.h \
-	socket.c socket.h \
-	ssl.c ssl.h \
-	stringtable.c stringtable.h \
-	unmime.c unmime.h \
-	utils.c utils.h \
-	uuencode.c uuencode.h \
-	virtual.c virtual.h \
-	xml.c xml.h
-
-libsylph_la_LDFLAGS =
-libsylph_la_LIBADD = $(GLIB_LIBS)
+	account.h \
+	base64.h \
+	codeconv.h \
+	customheader.h \
+	displayheader.h \
+	filter.h \
+	folder.h \
+	html.h \
+	imap.h \
+	mbox.h \
+	md5.h \
+	md5_hmac.h \
+	mh.h \
+	news.h \
+	nntp.h \
+	pop.h \
+	prefs.h \
+	prefs_account.h \
+	prefs_common.h \
+	procheader.h \
+	procmime.h \
+	procmsg.h \
+	quoted-printable.h \
+	recv.h \
+	session.h \
+	smtp.h \
+	socket.h \
+	ssl.h \
+	stringtable.h \
+	sylmain.h \
+	unmime.h \
+	utils.h \
+	uuencode.h \
+	virtual.h \
+	xml.h \
+	syl-marshal.h
+
+BUILT_SOURCES = \
+	syl-marshal.c \
+	syl-marshal.h
+
+EXTRA_DIST = \
+	syl-marshal.list \
+	libsylph-0.def
+
+if NATIVE_WIN32
+no_undefined = -no-undefined
+export_symbols = -export-symbols libsylph-0.def
+endif
+
+libsylph_0_la_LDFLAGS = \
+	-export-dynamic $(no_undefined) $(export_symbols)
+
+libsylph_0_la_LIBADD = $(GLIB_LIBS)
+
+syl-marshal.h: syl-marshal.list
+	$(GLIB_GENMARSHAL) $< --header --prefix=syl_marshal > $@
+
+syl-marshal.c: syl-marshal.list
+	$(GLIB_GENMARSHAL) $< --body --prefix=syl_marshal > $@
diff --git a/libsylph/defs.h b/libsylph/defs.h
index 973242a2..baa7c676 100644
--- a/libsylph/defs.h
+++ b/libsylph/defs.h
@@ -70,6 +70,7 @@
 #define MANUAL_HTML_INDEX	"sylpheed.html"
 #define FAQ_HTML_INDEX		"sylpheed-faq.html"
 #define HOMEPAGE_URI		"http://sylpheed.sraoss.jp/"
+#define VERSION_URI		"http://sylpheed.sraoss.jp/version.txt"
 #define FOLDER_LIST		"folderlist.xml"
 #define CACHE_FILE		".sylpheed_cache"
 #define MARK_FILE		".sylpheed_mark"
diff --git a/libsylph/folder.c b/libsylph/folder.c
index ea8dbe6d..0f6d054c 100644
--- a/libsylph/folder.c
+++ b/libsylph/folder.c
@@ -41,6 +41,7 @@
 #include "prefs.h"
 #include "account.h"
 #include "prefs_account.h"
+#include "sylmain.h"
 
 static GList *folder_list = NULL;
 
@@ -472,6 +473,8 @@ void folder_write_list(void)
 
 	if (prefs_file_close(pfile) < 0)
 		g_warning("failed to write folder list.\n");
+
+	g_signal_emit_by_name(syl_app_get(), "folderlist-updated");
 }
 
 struct TotalMsgStatus
diff --git a/libsylph/imap.c b/libsylph/imap.c
index 502fcc39..6213f273 100644
--- a/libsylph/imap.c
+++ b/libsylph/imap.c
@@ -433,6 +433,8 @@ static void imap_folder_destroy(Folder *folder)
 {
 	gchar *dir;
 
+	g_return_if_fail(folder->account != NULL);
+
 	dir = folder_get_path(folder);
 	if (is_dir_exist(dir))
 		remove_dir_recursive(dir);
diff --git a/libsylph/libsylph-0.def b/libsylph/libsylph-0.def
new file mode 100644
index 00000000..bd571d98
--- /dev/null
+++ b/libsylph/libsylph-0.def
@@ -0,0 +1,653 @@
+; c:\MinGW\bin\dlltool.exe -z libsylph-0.def --export-all-symbols --exclude-symbols _s_tempnam .libs/account.o .libs/base64.o .libs/codeconv.o .libs/customheader.o .libs/displayheader.o .libs/filter.o .libs/folder.o .libs/html.o .libs/imap.o .libs/mbox.o .libs/md5.o .libs/md5_hmac.o .libs/mh.o .libs/news.o .libs/nntp.o .libs/pop.o .libs/prefs.o .libs/prefs_account.o .libs/prefs_common.o .libs/procheader.o .libs/procmime.o .libs/procmsg.o .libs/quoted-printable.o .libs/recv.o .libs/session.o .libs/smtp.o .libs/socket.o .libs/ssl.o .libs/stringtable.o .libs/syl-marshal.o .libs/sylmain.o .libs/unmime.o .libs/utils.o .libs/uuencode.o .libs/virtual.o .libs/xml.o

+EXPORTS

+	account_address_exist @ 1

+	account_append @ 2

+	account_destroy @ 3

+	account_find_from_address @ 4

+	account_find_from_id @ 5

+	account_find_from_item @ 6

+	account_find_from_item_property @ 7

+	account_find_from_message_file @ 8

+	account_find_from_msginfo @ 9

+	account_find_from_smtp_server @ 10

+	account_foreach @ 11

+	account_get_current_account @ 12

+	account_get_default @ 13

+	account_get_list @ 14

+	account_get_special_folder @ 15

+	account_list_free @ 16

+	account_read_config_all @ 17

+	account_set_as_default @ 18

+	account_updated @ 19

+	account_write_config_all @ 20

+	add_history @ 21

+	address_equal @ 22

+	address_list_append @ 23

+	address_list_append_orig @ 24

+	address_table @ 25 DATA

+	base64_decode @ 26

+	base64_decoder_decode @ 27

+	base64_decoder_free @ 28

+	base64_decoder_new @ 29

+	base64_encode @ 30

+	canonicalize_file @ 31

+	canonicalize_file_replace @ 32

+	canonicalize_file_stream @ 33

+	canonicalize_str @ 34

+	change_dir @ 35

+	change_file_mode_rw @ 36

+	check_line_length @ 37

+	close_log_file @ 38

+	conv_check_file_encoding @ 39

+	conv_code_converter_destroy @ 40

+	conv_code_converter_new @ 41

+	conv_codeset_strdup_full @ 42

+	conv_convert @ 43

+	conv_copy_dir @ 44

+	conv_copy_file @ 45

+	conv_encode_filename @ 46

+	conv_encode_header @ 47

+	conv_filename_from_utf8 @ 48

+	conv_filename_to_utf8 @ 49

+	conv_get_autodetect_type @ 50

+	conv_get_charset_from_str @ 51

+	conv_get_charset_str @ 52

+	conv_get_code_conv_func @ 53

+	conv_get_current_locale @ 54

+	conv_get_internal_charset @ 55

+	conv_get_internal_charset_str @ 56

+	conv_get_locale_charset @ 57

+	conv_get_locale_charset_str @ 58

+	conv_get_outgoing_charset @ 59

+	conv_get_outgoing_charset_str @ 60

+	conv_guess_ja_encoding @ 61

+	conv_iconv_strdup @ 62

+	conv_iconv_strdup_with_cd @ 63

+	conv_is_ja_locale @ 64

+	conv_is_multibyte_encoding @ 65

+	conv_localetodisp @ 66

+	conv_mb_alnum @ 67

+	conv_set_autodetect_type @ 68

+	conv_unmime_header @ 69

+	conv_utf8todisp @ 70

+	copy_dir @ 71

+	copy_file @ 72

+	copy_file_part @ 73

+	copy_mbox @ 74

+	cur_account @ 75 DATA

+	custom_header_find @ 76

+	custom_header_free @ 77

+	custom_header_get_str @ 78

+	custom_header_read_config @ 79

+	custom_header_read_str @ 80

+	custom_header_write_config @ 81

+	debug_print @ 82

+	decode_uri @ 83

+	decode_xdigit_encoded_str @ 84

+	dirent_is_directory @ 85

+	dirent_is_regular_file @ 86

+	display_header_prop_free @ 87

+	display_header_prop_get_str @ 88

+	display_header_prop_read_str @ 89

+	eliminate_address_comment @ 90

+	eliminate_parenthesis @ 91

+	eliminate_quote @ 92

+	empty_mbox @ 93

+	encode_uri @ 94

+	execute_async @ 95

+	execute_command_line @ 96

+	execute_open_file @ 97

+	execute_print_file @ 98

+	execute_sync @ 99

+	export_to_mbox @ 100

+	extract_address @ 101

+	extract_list_id_str @ 102

+	extract_parenthesis @ 103

+	extract_parenthesis_with_escape @ 104

+	extract_parenthesis_with_skip_quote @ 105

+	extract_quote @ 106

+	extract_quote_with_escape @ 107

+	fd_accept @ 108

+	fd_close @ 109

+	fd_connect_inet @ 110

+	fd_connect_unix @ 111

+	fd_getline @ 112

+	fd_gets @ 113

+	fd_open_inet @ 114

+	fd_open_unix @ 115

+	fd_read @ 116

+	fd_recv @ 117

+	fd_write @ 118

+	fd_write_all @ 119

+	file_exist @ 120

+	file_read_stream_to_str @ 121

+	file_read_to_str @ 122

+	filter_action_exec @ 123

+	filter_action_list_free @ 124

+	filter_action_new @ 125

+	filter_apply @ 126

+	filter_apply_msginfo @ 127

+	filter_cond_list_free @ 128

+	filter_cond_new @ 129

+	filter_get_keyword_from_msg @ 130

+	filter_get_str @ 131

+	filter_info_free @ 132

+	filter_info_new @ 133

+	filter_list_delete_path @ 134

+	filter_list_rename_path @ 135

+	filter_match_rule @ 136

+	filter_read_config @ 137

+	filter_read_file @ 138

+	filter_read_str @ 139

+	filter_rule_delete_action_by_dest_path @ 140

+	filter_rule_free @ 141

+	filter_rule_list_free @ 142

+	filter_rule_match_type_str_to_enum @ 143

+	filter_rule_new @ 144

+	filter_rule_rename_dest_path @ 145

+	filter_rule_requires_full_headers @ 146

+	filter_write_config @ 147

+	filter_write_file @ 148

+	filter_xml_node_to_filter_list @ 149

+	folder_add @ 150

+	folder_create_tree @ 151

+	folder_destroy @ 152

+	folder_find_child_item_by_name @ 153

+	folder_find_from_name @ 154

+	folder_find_from_path @ 155

+	folder_find_item_and_num_from_id @ 156

+	folder_find_item_from_identifier @ 157

+	folder_find_item_from_path @ 158

+	folder_get_default_draft @ 159

+	folder_get_default_folder @ 160

+	folder_get_default_inbox @ 161

+	folder_get_default_outbox @ 162

+	folder_get_default_queue @ 163

+	folder_get_default_trash @ 164

+	folder_get_identifier @ 165

+	folder_get_list @ 166

+	folder_get_path @ 167

+	folder_get_status @ 168

+	folder_item_add_msg @ 169

+	folder_item_add_msgs @ 170

+	folder_item_append @ 171

+	folder_item_close @ 172

+	folder_item_compare @ 173

+	folder_item_copy @ 174

+	folder_item_copy_msg @ 175

+	folder_item_copy_msgs @ 176

+	folder_item_destroy @ 177

+	folder_item_fetch_all_msg @ 178

+	folder_item_fetch_msg @ 179

+	folder_item_get_cache_file @ 180

+	folder_item_get_identifier @ 181

+	folder_item_get_mark_file @ 182

+	folder_item_get_msg_list @ 183

+	folder_item_get_msginfo @ 184

+	folder_item_get_path @ 185

+	folder_item_get_uncached_msg_list @ 186

+	folder_item_is_msg_changed @ 187

+	folder_item_move_msg @ 188

+	folder_item_move_msgs @ 189

+	folder_item_new @ 190

+	folder_item_remove @ 191

+	folder_item_remove_all_msg @ 192

+	folder_item_remove_children @ 193

+	folder_item_remove_msg @ 194

+	folder_item_remove_msgs @ 195

+	folder_item_scan @ 196

+	folder_item_scan_foreach @ 197

+	folder_local_folder_destroy @ 198

+	folder_local_folder_init @ 199

+	folder_new @ 200

+	folder_read_list @ 201

+	folder_remote_folder_destroy @ 202

+	folder_remote_folder_init @ 203

+	folder_scan_tree @ 204

+	folder_set_missing_folders @ 205

+	folder_set_name @ 206

+	folder_set_ui_func @ 207

+	folder_tree_destroy @ 208

+	folder_unref_account_all @ 209

+	folder_write_list @ 210

+	fromuutobits @ 211

+	generate_mime_boundary @ 212

+	get_abbrev_newsgroup_name @ 213

+	get_alt_filename @ 214

+	get_command_output @ 215

+	get_debug_mode @ 216

+	get_document_dir @ 217

+	get_domain_name @ 218

+	get_file_size @ 219

+	get_file_size_as_crlf @ 220

+	get_home_dir @ 221

+	get_imap_cache_dir @ 222

+	get_left_file_size @ 223

+	get_mail_base_dir @ 224

+	get_mime_tmp_dir @ 225

+	get_news_cache_dir @ 226

+	get_next_word_len @ 227

+	get_old_rc_dir @ 228

+	get_outgoing_rfc2822_file @ 229

+	get_outgoing_rfc2822_str @ 230

+	get_quote_level @ 231

+	get_rc_dir @ 232

+	get_rfc822_date @ 233

+	get_startup_dir @ 234

+	get_template_dir @ 235

+	get_tmp_dir @ 236

+	get_tmp_file @ 237

+	get_uri_len @ 238

+	get_uri_path @ 239

+	hash_free_strings @ 240

+	hash_free_value_mem @ 241

+	html_parse @ 242

+	html_parser_destroy @ 243

+	html_parser_new @ 244

+	imap_get_class @ 245

+	imap_msg_list_set_perm_flags @ 246

+	imap_msg_list_unset_perm_flags @ 247

+	imap_msg_set_perm_flags @ 248

+	imap_msg_unset_perm_flags @ 249

+	input_query_password @ 250

+	is_ascii_str @ 251

+	is_dir_exist @ 252

+	is_file_entry_exist @ 253

+	is_header_line @ 254

+	is_next_nonascii @ 255

+	is_uri_string @ 256

+	itos @ 257

+	itos_buf @ 258

+	list_free_strings @ 259

+	lock_mbox @ 260

+	log_error @ 261

+	log_message @ 262

+	log_print @ 263

+	log_warning @ 264

+	log_write @ 265

+	make_dir @ 266

+	make_dir_hier @ 267

+	md5_hex_hmac @ 268

+	md5_hmac @ 269

+	mh_get_class @ 270

+	move_file @ 271

+	my_gethostbyname @ 272

+	my_memmem @ 273

+	my_strftime @ 274

+	my_tmpfile @ 275

+	news_get_class @ 276

+	news_get_group_list @ 277

+	news_group_list_free @ 278

+	news_post @ 279

+	news_post_stream @ 280

+	news_remove_group_list_cache @ 281

+	newsgroup_list_append @ 282

+	nntp_article @ 283

+	nntp_body @ 284

+	nntp_get_article @ 285

+	nntp_group @ 286

+	nntp_head @ 287

+	nntp_list @ 288

+	nntp_mode @ 289

+	nntp_newgroups @ 290

+	nntp_newnews @ 291

+	nntp_next @ 292

+	nntp_post @ 293

+	nntp_session_new @ 294

+	nntp_stat @ 295

+	nntp_xhdr @ 296

+	nntp_xover @ 297

+	normalize_address_field @ 298

+	normalize_newlines @ 299

+	open_uri @ 300

+	path_cmp @ 301

+	pop3_delete_recv @ 302

+	pop3_delete_send @ 303

+	pop3_gen_send @ 304

+	pop3_get_uidl_table @ 305

+	pop3_getauth_apop_send @ 306

+	pop3_getauth_pass_send @ 307

+	pop3_getauth_user_send @ 308

+	pop3_getrange_last_recv @ 309

+	pop3_getrange_last_send @ 310

+	pop3_getrange_stat_recv @ 311

+	pop3_getrange_stat_send @ 312

+	pop3_getrange_uidl_recv @ 313

+	pop3_getrange_uidl_send @ 314

+	pop3_getsize_list_recv @ 315

+	pop3_getsize_list_send @ 316

+	pop3_greeting_recv @ 317

+	pop3_logout_send @ 318

+	pop3_ok @ 319

+	pop3_retr_recv @ 320

+	pop3_retr_send @ 321

+	pop3_session_new @ 322

+	pop3_stls_recv @ 323

+	pop3_stls_send @ 324

+	pop3_write_msg_to_file @ 325

+	pop3_write_uidl_list @ 326

+	prefs_account_apply_tmp_prefs @ 327

+	prefs_account_free @ 328

+	prefs_account_get_params @ 329

+	prefs_account_get_tmp_prefs @ 330

+	prefs_account_new @ 331

+	prefs_account_read_config @ 332

+	prefs_account_set_tmp_prefs @ 333

+	prefs_account_write_config_all @ 334

+	prefs_common @ 335 DATA

+	prefs_common_get @ 336

+	prefs_common_get_params @ 337

+	prefs_common_junk_filter_list_set @ 338

+	prefs_common_junk_folder_rename_path @ 339

+	prefs_common_read_config @ 340

+	prefs_common_write_config @ 341

+	prefs_file_close @ 342

+	prefs_file_close_revert @ 343

+	prefs_file_get_backup_generation @ 344

+	prefs_file_open @ 345

+	prefs_file_set_backup_generation @ 346

+	prefs_file_write_param @ 347

+	prefs_free @ 348

+	prefs_param_table_destroy @ 349

+	prefs_param_table_get @ 350

+	prefs_read_config @ 351

+	prefs_set_default @ 352

+	prefs_write_config @ 353

+	proc_mbox @ 354

+	proc_mbox_full @ 355

+	procheader_add_header_list @ 356

+	procheader_copy_header_list @ 357

+	procheader_date_get_localtime @ 358

+	procheader_date_parse @ 359

+	procheader_find_header_list @ 360

+	procheader_get_fromname @ 361

+	procheader_get_header_array @ 362

+	procheader_get_header_array_asis @ 363

+	procheader_get_header_array_for_display @ 364

+	procheader_get_header_fields @ 365

+	procheader_get_header_list @ 366

+	procheader_get_header_list_from_file @ 367

+	procheader_get_header_list_from_msginfo @ 368

+	procheader_get_one_field @ 369

+	procheader_get_toname @ 370

+	procheader_get_unfolded_line @ 371

+	procheader_header_array_destroy @ 372

+	procheader_header_free @ 373

+	procheader_header_list_destroy @ 374

+	procheader_merge_header_list @ 375

+	procheader_merge_header_list_dup @ 376

+	procheader_parse_file @ 377

+	procheader_parse_str @ 378

+	procheader_parse_stream @ 379

+	procmime_decode_content @ 380

+	procmime_execute_open_file @ 381

+	procmime_find_string @ 382

+	procmime_find_string_part @ 383

+	procmime_get_all_parts @ 384

+	procmime_get_encoding_for_charset @ 385

+	procmime_get_encoding_for_str @ 386

+	procmime_get_encoding_for_text_file @ 387

+	procmime_get_encoding_str @ 388

+	procmime_get_first_text_content @ 389

+	procmime_get_mime_type @ 390

+	procmime_get_part @ 391

+	procmime_get_part_file_name @ 392

+	procmime_get_part_fp @ 393

+	procmime_get_text_content @ 394

+	procmime_get_tmp_file_name @ 395

+	procmime_mimeinfo_free_all @ 396

+	procmime_mimeinfo_insert @ 397

+	procmime_mimeinfo_new @ 398

+	procmime_mimeinfo_next @ 399

+	procmime_scan_content_disposition @ 400

+	procmime_scan_content_type @ 401

+	procmime_scan_content_type_str @ 402

+	procmime_scan_encoding @ 403

+	procmime_scan_message @ 404

+	procmime_scan_mime_header @ 405

+	procmime_scan_mime_type @ 406

+	procmime_scan_multipart_message @ 407

+	procmsg_add_flags @ 408

+	procmsg_add_mark_queue @ 409

+	procmsg_clear_cache @ 410

+	procmsg_clear_mark @ 411

+	procmsg_cmp_msgnum_for_sort @ 412

+	procmsg_copy_messages @ 413

+	procmsg_empty_all_trash @ 414

+	procmsg_empty_trash @ 415

+	procmsg_flush_mark_queue @ 416

+	procmsg_get_last_num_in_msg_list @ 417

+	procmsg_get_mark_sum @ 418

+	procmsg_get_message_file @ 419

+	procmsg_get_message_file_list @ 420

+	procmsg_get_message_file_path @ 421

+	procmsg_get_msginfo @ 422

+	procmsg_get_thread_date @ 423

+	procmsg_get_thread_tree @ 424

+	procmsg_mark_all_read @ 425

+	procmsg_message_file_list_free @ 426

+	procmsg_move_messages @ 427

+	procmsg_msg_exist @ 428

+	procmsg_msg_hash_table_append @ 429

+	procmsg_msg_hash_table_create @ 430

+	procmsg_msg_list_free @ 431

+	procmsg_msginfo_copy @ 432

+	procmsg_msginfo_equal @ 433

+	procmsg_msginfo_free @ 434

+	procmsg_msginfo_get_full_info @ 435

+	procmsg_open_cache_file @ 436

+	procmsg_open_data_file @ 437

+	procmsg_open_mark_file @ 438

+	procmsg_open_message @ 439

+	procmsg_open_message_decrypted @ 440

+	procmsg_print_message @ 441

+	procmsg_print_message_part @ 442

+	procmsg_read_cache @ 443

+	procmsg_read_cache_data_str @ 444

+	procmsg_remove_all_cached_messages @ 445

+	procmsg_save_to_outbox @ 446

+	procmsg_set_auto_decrypt_message @ 447

+	procmsg_set_decrypt_message_func @ 448

+	procmsg_set_flags @ 449

+	procmsg_sort_msg_list @ 450

+	procmsg_to_folder_hash_table_create @ 451

+	procmsg_trash_messages_exist @ 452

+	procmsg_write_cache @ 453

+	procmsg_write_cache_list @ 454

+	procmsg_write_flags @ 455

+	procmsg_write_flags_for_multiple_folders @ 456

+	procmsg_write_flags_list @ 457

+	progress_show @ 458

+	ptr_array_free_strings @ 459

+	qp_decode_line @ 460

+	qp_decode_q_encoding @ 461

+	qp_encode_line @ 462

+	qp_get_q_encoding_len @ 463

+	qp_q_encode @ 464

+	recv_bytes @ 465

+	recv_bytes_write @ 466

+	recv_bytes_write_to_file @ 467

+	recv_set_ui_func @ 468

+	recv_write @ 469

+	recv_write_to_file @ 470

+	references_list_append @ 471

+	references_list_prepend @ 472

+	remote_tzoffset_sec @ 473

+	remove_all_files @ 474

+	remove_all_numbered_files @ 475

+	remove_dir_recursive @ 476

+	remove_expired_files @ 477

+	remove_numbered_files @ 478

+	remove_return @ 479

+	remove_space @ 480

+	rename_force @ 481

+	s_gnet_md5_clone @ 482

+	s_gnet_md5_copy_string @ 483

+	s_gnet_md5_delete @ 484

+	s_gnet_md5_equal @ 485

+	s_gnet_md5_final @ 486

+	s_gnet_md5_get_digest @ 487

+	s_gnet_md5_get_string @ 488

+	s_gnet_md5_hash @ 489

+	s_gnet_md5_new @ 490

+	s_gnet_md5_new_incremental @ 491

+	s_gnet_md5_new_string @ 492

+	s_gnet_md5_update @ 493

+	scan_mailto_url @ 494

+	session_connect @ 495

+	session_destroy @ 496

+	session_disconnect @ 497

+	session_init @ 498

+	session_is_connected @ 499

+	session_recv_data @ 500

+	session_recv_data_as_file @ 501

+	session_recv_msg @ 502

+	session_send_data @ 503

+	session_send_msg @ 504

+	session_set_access_time @ 505

+	session_set_recv_data_notify @ 506

+	session_set_recv_data_progressive_notify @ 507

+	session_set_recv_message_notify @ 508

+	session_set_send_data_notify @ 509

+	session_set_send_data_progressive_notify @ 510

+	session_set_timeout @ 511

+	session_start_tls @ 512

+	set_debug_mode @ 513

+	set_input_query_password_func @ 514

+	set_log_file @ 515

+	set_log_show_status_func @ 516

+	set_log_ui_func @ 517

+	set_log_verbosity @ 518

+	set_progress_func @ 519

+	set_rc_dir @ 520

+	set_startup_dir @ 521

+	set_ui_update_func @ 522

+	sinfo_equal @ 523

+	sinfo_hash @ 524

+	slist_free_strings @ 525

+	smtp_session_new @ 526

+	sock_add_watch @ 527

+	sock_add_watch_poll @ 528

+	sock_cleanup @ 529

+	sock_close @ 530

+	sock_connect @ 531

+	sock_getline @ 532

+	sock_gets @ 533

+	sock_has_read_data @ 534

+	sock_init @ 535

+	sock_is_nonblocking_mode @ 536

+	sock_peek @ 537

+	sock_printf @ 538

+	sock_puts @ 539

+	sock_read @ 540

+	sock_set_io_timeout @ 541

+	sock_set_nonblocking_mode @ 542

+	sock_watch_funcs @ 543 DATA

+	sock_write @ 544

+	sock_write_all @ 545

+	ssl_done @ 546

+	ssl_done_socket @ 547

+	ssl_getline @ 548

+	ssl_gets @ 549

+	ssl_init @ 550

+	ssl_init_socket @ 551

+	ssl_init_socket_with_method @ 552

+	ssl_peek @ 553

+	ssl_read @ 554

+	ssl_set_verify_func @ 555

+	ssl_write @ 556

+	ssl_write_all @ 557

+	status_print @ 558

+	str_case_equal @ 559

+	str_case_find @ 560

+	str_case_find_equal @ 561

+	str_case_hash @ 562

+	str_find @ 563

+	str_find_equal @ 564

+	str_find_format_times @ 565

+	str_has_suffix_case @ 566

+	str_open_as_stream @ 567

+	str_write_to_file @ 568

+	strcasestr @ 569

+	strchomp_all @ 570

+	strchr_parenthesis_close @ 571

+	strchr_with_skip_quote @ 572

+	strcmp2 @ 573

+	strcrchomp @ 574

+	string_table_free @ 575

+	string_table_free_string @ 576

+	string_table_get_stats @ 577

+	string_table_insert_string @ 578

+	string_table_lookup_string @ 579

+	string_table_new @ 580

+	strncpy2 @ 581

+	strrchr_with_skip_quote @ 582

+	strretchomp @ 583

+	strsplit_csv @ 584

+	strsplit_parenthesis @ 585

+	strsplit_with_quote @ 586

+	strstr_with_skip_quote @ 587

+	strtailchomp @ 588

+	subject_compare @ 589

+	subject_compare_for_sort @ 590

+	subst_char @ 591

+	subst_chars @ 592

+	subst_control @ 593

+	subst_for_filename @ 594

+	subst_null @ 595

+	syl_app_create @ 596

+	syl_app_get @ 597

+	syl_app_get_type @ 598

+	syl_cleanup @ 599

+	syl_init @ 600

+	syl_init_gettext @ 601

+	syl_link @ 602

+	syl_marshal_VOID__POINTER_STRING_UINT @ 603

+	syl_save_all_state @ 604

+	syl_setup_rc_dir @ 605

+	to_human_readable @ 606

+	to_number @ 607

+	touufrombits @ 608

+	trim_string @ 609

+	trim_string_before @ 610

+	trim_subject @ 611

+	trim_subject_for_compare @ 612

+	trim_subject_for_sort @ 613

+	tzoffset @ 614

+	tzoffset_sec @ 615

+	ui_update @ 616

+	uncanonicalize_file @ 617

+	uncanonicalize_file_replace @ 618

+	unfold_line @ 619

+	unlock_mbox @ 620

+	unmime_header @ 621

+	uri_list_extract_filenames @ 622

+	uriencode_for_filename @ 623

+	uriencode_for_mailto @ 624

+	uudigit @ 625 DATA

+	virtual_get_class @ 626

+	xml_attr_new @ 627

+	xml_close_file @ 628

+	xml_compare_tag @ 629

+	xml_copy_attr @ 630

+	xml_copy_tag @ 631

+	xml_file_put_escape_str @ 632

+	xml_file_put_node @ 633

+	xml_file_put_xml_decl @ 634

+	xml_free_node @ 635

+	xml_free_tree @ 636

+	xml_get_current_tag @ 637

+	xml_get_current_tag_attr @ 638

+	xml_get_dtd @ 639

+	xml_get_element @ 640

+	xml_node_new @ 641

+	xml_open_file @ 642

+	xml_parse_file @ 643

+	xml_parse_next_tag @ 644

+	xml_pop_tag @ 645

+	xml_push_tag @ 646

+	xml_read_line @ 647

+	xml_tag_add_attr @ 648

+	xml_tag_new @ 649

+	xml_truncate_buf @ 650

+	xml_unescape_str @ 651

diff --git a/libsylph/mh.c b/libsylph/mh.c
index abbfc23d..ae5475ac 100644
--- a/libsylph/mh.c
+++ b/libsylph/mh.c
@@ -38,6 +38,7 @@
 
 #undef MEASURE_TIME
 
+#include "sylmain.h"
 #include "folder.h"
 #include "mh.h"
 #include "procmsg.h"
@@ -468,6 +469,8 @@ static gint mh_add_msgs(Folder *folder, FolderItem *dest, GSList *file_list,
 			}
 		}
 
+		g_signal_emit_by_name(syl_app_get(), "add-msg", dest, destfile, dest->last_num + 1);
+
 		g_free(destfile);
 		dest->last_num++;
 		dest->total++;
@@ -551,12 +554,16 @@ static gint mh_do_move_msgs(Folder *folder, FolderItem *dest, GSList *msglist)
 		if (!destfile) break;
 		srcfile = procmsg_get_message_file(msginfo);
 
+		g_signal_emit_by_name(syl_app_get(), "remove-msg", src, srcfile, msginfo->msgnum);
+
 		if (move_file(srcfile, destfile, FALSE) < 0) {
 			g_free(srcfile);
 			g_free(destfile);
 			break;
 		}
 
+		g_signal_emit_by_name(syl_app_get(), "add-msg", dest, destfile, dest->last_num + 1);
+
 		g_free(srcfile);
 		g_free(destfile);
 		src->total--;
@@ -679,6 +686,8 @@ static gint mh_copy_msgs(Folder *folder, FolderItem *dest, GSList *msglist)
 			break;
 		}
 
+		g_signal_emit_by_name(syl_app_get(), "add-msg", dest, destfile, dest->last_num + 1);
+
 		g_free(srcfile);
 		g_free(destfile);
 		dest->last_num++;
@@ -711,6 +720,8 @@ static gint mh_remove_msg(Folder *folder, FolderItem *item, MsgInfo *msginfo)
 	file = mh_fetch_msg(folder, item, msginfo->msgnum);
 	g_return_val_if_fail(file != NULL, -1);
 
+	g_signal_emit_by_name(syl_app_get(), "remove-msg", item, file, msginfo->msgnum);
+
 	if (g_unlink(file) < 0) {
 		FILE_OP_ERROR(file, "unlink");
 		g_free(file);
@@ -742,6 +753,7 @@ static gint mh_remove_all_msg(Folder *folder, FolderItem *item)
 
 	path = folder_item_get_path(item);
 	g_return_val_if_fail(path != NULL, -1);
+	g_signal_emit_by_name(syl_app_get(), "remove-all-msg", item);
 	val = remove_all_numbered_files(path);
 	g_free(path);
 	if (val == 0) {
@@ -1088,6 +1100,7 @@ static gint mh_move_folder_real(Folder *folder, FolderItem *item,
 	gchar *name_;
 	gchar *utf8_name;
 	gchar *paths[2];
+	gchar *old_id, *new_id;
 
 	g_return_val_if_fail(folder != NULL, -1);
 	g_return_val_if_fail(item != NULL, -1);
@@ -1163,6 +1176,8 @@ static gint mh_move_folder_real(Folder *folder, FolderItem *item,
 	g_free(oldpath);
 	g_free(newpath);
 
+	old_id = folder_item_get_identifier(item);
+
 	if (new_parent) {
 		g_node_unlink(item->node);
 		g_node_append(new_parent->node, item->node);
@@ -1196,6 +1211,12 @@ static gint mh_move_folder_real(Folder *folder, FolderItem *item,
 	g_free(paths[0]);
 	g_free(paths[1]);
 
+	new_id = folder_item_get_identifier(item);
+	g_signal_emit_by_name(syl_app_get(), "move-folder", item, old_id,
+			      new_id);
+	g_free(new_id);
+	g_free(old_id);
+
 	return 0;
 }
 
@@ -1227,6 +1248,7 @@ static gint mh_remove_folder(Folder *folder, FolderItem *item)
 	}
 
 	g_free(path);
+	g_signal_emit_by_name(syl_app_get(), "remove-folder", item);
 	folder_item_remove(item);
 	return 0;
 }
diff --git a/libsylph/prefs_common.c b/libsylph/prefs_common.c
index be37ba90..815584aa 100644
--- a/libsylph/prefs_common.c
+++ b/libsylph/prefs_common.c
@@ -1,6 +1,6 @@
 /*
  * LibSylph -- E-Mail client library
- * Copyright (C) 1999-2008 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2009 Hiroyuki Yamamoto
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -462,6 +462,11 @@ static PrefParam param[] = {
 	{"ext_sendmail_cmd", DEFAULT_SENDMAIL_CMD, &prefs_common.extsend_cmd,
 	 P_STRING},
 
+	/* Update check */
+	{"auto_update_check", "TRUE", &prefs_common.auto_update_check, P_BOOL},
+	{"use_http_proxy", "FALSE", &prefs_common.use_http_proxy, P_BOOL},
+	{"http_proxy_host", NULL, &prefs_common.http_proxy_host, P_STRING},
+
 	/* Advanced */
 	{"strict_cache_check", "FALSE", &prefs_common.strict_cache_check,
 	 P_BOOL},
diff --git a/libsylph/prefs_common.h b/libsylph/prefs_common.h
index f072e97e..09dadb16 100644
--- a/libsylph/prefs_common.h
+++ b/libsylph/prefs_common.h
@@ -1,6 +1,6 @@
 /*
  * LibSylph -- E-Mail client library
- * Copyright (C) 1999-2008 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2009 Hiroyuki Yamamoto
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -289,6 +289,11 @@ struct _PrefsCommon
 	gboolean use_extsend;
 	gchar *extsend_cmd;
 
+	/* Update check */
+	gboolean auto_update_check;
+	gboolean use_http_proxy;
+	gchar *http_proxy_host;
+
 	/* Advanced */
 	gboolean strict_cache_check;
 	gint io_timeout_secs;
diff --git a/libsylph/procheader.c b/libsylph/procheader.c
index 22a8acc5..955f5a63 100644
--- a/libsylph/procheader.c
+++ b/libsylph/procheader.c
@@ -214,7 +214,7 @@ GSList *procheader_get_header_list_from_file(const gchar *file)
 	GSList *hlist;
 
 	if ((fp = g_fopen(file, "rb")) == NULL) {
-		FILE_OP_ERROR(file, "fopen");
+		FILE_OP_ERROR(file, "procheader_get_header_list_from_file: fopen");
 		return NULL;
 	}
 
@@ -531,7 +531,7 @@ MsgInfo *procheader_parse_file(const gchar *file, MsgFlags flags,
 		return NULL;
 
 	if ((fp = g_fopen(file, "rb")) == NULL) {
-		FILE_OP_ERROR(file, "fopen");
+		FILE_OP_ERROR(file, "procheader_parse_file: fopen");
 		return NULL;
 	}
 
diff --git a/libsylph/procmsg.c b/libsylph/procmsg.c
index 2f7c4e74..1be7d722 100644
--- a/libsylph/procmsg.c
+++ b/libsylph/procmsg.c
@@ -790,8 +790,10 @@ static void procmsg_write_mark_file(FolderItem *item, GHashTable *mark_table)
 {
 	FILE *fp;
 
-	if ((fp = procmsg_open_mark_file(item, DATA_WRITE)) == NULL)
+	if ((fp = procmsg_open_mark_file(item, DATA_WRITE)) == NULL) {
+		g_warning("procmsg_write_mark_file: cannot open mark file.");
 		return;
+	}
 	g_hash_table_foreach(mark_table, write_mark_func, fp);
 	fclose(fp);
 }
@@ -809,11 +811,11 @@ FILE *procmsg_open_data_file(const gchar *file, guint version,
 			if (errno == EACCES) {
 				change_file_mode_rw(NULL, file);
 				if ((fp = g_fopen(file, "wb")) == NULL) {
-					FILE_OP_ERROR(file, "fopen");
+					FILE_OP_ERROR(file, "procmsg_open_data_file: fopen");
 					return NULL;
 				}
 			} else {
-				FILE_OP_ERROR(file, "fopen");
+				FILE_OP_ERROR(file, "procmsg_open_data_file: fopen");
 				return NULL;
 			}
 		}
@@ -829,7 +831,7 @@ FILE *procmsg_open_data_file(const gchar *file, guint version,
 		if (errno == EACCES) {
 			change_file_mode_rw(NULL, file);
 			if ((fp = g_fopen(file, "rb")) == NULL) {
-				FILE_OP_ERROR(file, "fopen");
+				FILE_OP_ERROR(file, "procmsg_open_data_file: fopen");
 			}
 		} else {
 			debug_print("Mark/Cache file '%s' not found\n", file);
@@ -839,8 +841,11 @@ FILE *procmsg_open_data_file(const gchar *file, guint version,
 	if (fp) {
 		if (buf && buf_size > 0)
 			setvbuf(fp, buf, _IOFBF, buf_size);
-		if (fread(&data_ver, sizeof(data_ver), 1, fp) != 1 ||
-		    version != data_ver) {
+		if (fread(&data_ver, sizeof(data_ver), 1, fp) != 1) {
+			g_warning("%s: cannot read mark/cache file (truncated?)\n", file);
+			fclose(fp);
+			fp = NULL;
+		} else if (version != data_ver) {
 			g_message("%s: Mark/Cache version is different (%u != %u). Discarding it.\n",
 				  file, data_ver, version);
 			fclose(fp);
@@ -858,10 +863,10 @@ FILE *procmsg_open_data_file(const gchar *file, guint version,
 			if (errno == EACCES) {
 				change_file_mode_rw(NULL, file);
 				if ((fp = g_fopen(file, "ab")) == NULL) {
-					FILE_OP_ERROR(file, "fopen");
+					FILE_OP_ERROR(file, "procmsg_open_data_file: fopen");
 				}
 			} else {
-				FILE_OP_ERROR(file, "fopen");
+				FILE_OP_ERROR(file, "procmsg_open_data_file: fopen");
 			}
 		}
 	} else {
@@ -1196,7 +1201,7 @@ FILE *procmsg_open_message(MsgInfo *msginfo)
 	}
 
 	if ((fp = g_fopen(file, "rb")) == NULL) {
-		FILE_OP_ERROR(file, "fopen");
+		FILE_OP_ERROR(file, "procmsg_open_message: fopen");
 		g_free(file);
 		return NULL;
 	}
@@ -1413,7 +1418,7 @@ void procmsg_print_message(MsgInfo *msginfo, const gchar *cmdline,
 				print_id++);
 
 	if ((prfp = g_fopen(prtmp, "wb")) == NULL) {
-		FILE_OP_ERROR(prtmp, "fopen");
+		FILE_OP_ERROR(prtmp, "procmsg_print_message: fopen");
 		g_free(prtmp);
 		fclose(tmpfp);
 		return;
@@ -1506,7 +1511,7 @@ void procmsg_print_message_part(MsgInfo *msginfo, MimeInfo *partinfo,
 				get_mime_tmp_dir(), G_DIR_SEPARATOR,
 				print_id++);
 	if ((prfp = g_fopen(prtmp, "wb")) == NULL) {
-		FILE_OP_ERROR(prtmp, "fopen");
+		FILE_OP_ERROR(prtmp, "procmsg_print_message_part: fopen");
 		g_free(prtmp);
 		fclose(tmpfp);
 		return;
diff --git a/libsylph/syl-marshal.c b/libsylph/syl-marshal.c
new file mode 100644
index 00000000..3d177498
--- /dev/null
+++ b/libsylph/syl-marshal.c
@@ -0,0 +1,131 @@
+
+#include	<glib-object.h>
+
+
+#ifdef G_ENABLE_DEBUG
+#define g_marshal_value_peek_boolean(v)  g_value_get_boolean (v)
+#define g_marshal_value_peek_char(v)     g_value_get_char (v)
+#define g_marshal_value_peek_uchar(v)    g_value_get_uchar (v)
+#define g_marshal_value_peek_int(v)      g_value_get_int (v)
+#define g_marshal_value_peek_uint(v)     g_value_get_uint (v)
+#define g_marshal_value_peek_long(v)     g_value_get_long (v)
+#define g_marshal_value_peek_ulong(v)    g_value_get_ulong (v)
+#define g_marshal_value_peek_int64(v)    g_value_get_int64 (v)
+#define g_marshal_value_peek_uint64(v)   g_value_get_uint64 (v)
+#define g_marshal_value_peek_enum(v)     g_value_get_enum (v)
+#define g_marshal_value_peek_flags(v)    g_value_get_flags (v)
+#define g_marshal_value_peek_float(v)    g_value_get_float (v)
+#define g_marshal_value_peek_double(v)   g_value_get_double (v)
+#define g_marshal_value_peek_string(v)   (char*) g_value_get_string (v)
+#define g_marshal_value_peek_param(v)    g_value_get_param (v)
+#define g_marshal_value_peek_boxed(v)    g_value_get_boxed (v)
+#define g_marshal_value_peek_pointer(v)  g_value_get_pointer (v)
+#define g_marshal_value_peek_object(v)   g_value_get_object (v)
+#else /* !G_ENABLE_DEBUG */
+/* WARNING: This code accesses GValues directly, which is UNSUPPORTED API.
+ *          Do not access GValues directly in your code. Instead, use the
+ *          g_value_get_*() functions
+ */
+#define g_marshal_value_peek_boolean(v)  (v)->data[0].v_int
+#define g_marshal_value_peek_char(v)     (v)->data[0].v_int
+#define g_marshal_value_peek_uchar(v)    (v)->data[0].v_uint
+#define g_marshal_value_peek_int(v)      (v)->data[0].v_int
+#define g_marshal_value_peek_uint(v)     (v)->data[0].v_uint
+#define g_marshal_value_peek_long(v)     (v)->data[0].v_long
+#define g_marshal_value_peek_ulong(v)    (v)->data[0].v_ulong
+#define g_marshal_value_peek_int64(v)    (v)->data[0].v_int64
+#define g_marshal_value_peek_uint64(v)   (v)->data[0].v_uint64
+#define g_marshal_value_peek_enum(v)     (v)->data[0].v_long
+#define g_marshal_value_peek_flags(v)    (v)->data[0].v_ulong
+#define g_marshal_value_peek_float(v)    (v)->data[0].v_float
+#define g_marshal_value_peek_double(v)   (v)->data[0].v_double
+#define g_marshal_value_peek_string(v)   (v)->data[0].v_pointer
+#define g_marshal_value_peek_param(v)    (v)->data[0].v_pointer
+#define g_marshal_value_peek_boxed(v)    (v)->data[0].v_pointer
+#define g_marshal_value_peek_pointer(v)  (v)->data[0].v_pointer
+#define g_marshal_value_peek_object(v)   (v)->data[0].v_pointer
+#endif /* !G_ENABLE_DEBUG */
+
+
+/* VOID:VOID (syl-marshal.list:1) */
+
+/* VOID:POINTER,STRING,UINT (syl-marshal.list:2) */
+void
+syl_marshal_VOID__POINTER_STRING_UINT (GClosure     *closure,
+                                       GValue       *return_value G_GNUC_UNUSED,
+                                       guint         n_param_values,
+                                       const GValue *param_values,
+                                       gpointer      invocation_hint G_GNUC_UNUSED,
+                                       gpointer      marshal_data)
+{
+  typedef void (*GMarshalFunc_VOID__POINTER_STRING_UINT) (gpointer     data1,
+                                                          gpointer     arg_1,
+                                                          gpointer     arg_2,
+                                                          guint        arg_3,
+                                                          gpointer     data2);
+  register GMarshalFunc_VOID__POINTER_STRING_UINT callback;
+  register GCClosure *cc = (GCClosure*) closure;
+  register gpointer data1, data2;
+
+  g_return_if_fail (n_param_values == 4);
+
+  if (G_CCLOSURE_SWAP_DATA (closure))
+    {
+      data1 = closure->data;
+      data2 = g_value_peek_pointer (param_values + 0);
+    }
+  else
+    {
+      data1 = g_value_peek_pointer (param_values + 0);
+      data2 = closure->data;
+    }
+  callback = (GMarshalFunc_VOID__POINTER_STRING_UINT) (marshal_data ? marshal_data : cc->callback);
+
+  callback (data1,
+            g_marshal_value_peek_pointer (param_values + 1),
+            g_marshal_value_peek_string (param_values + 2),
+            g_marshal_value_peek_uint (param_values + 3),
+            data2);
+}
+
+/* VOID:POINTER (syl-marshal.list:3) */
+
+/* VOID:POINTER,STRING,STRING (syl-marshal.list:4) */
+void
+syl_marshal_VOID__POINTER_STRING_STRING (GClosure     *closure,
+                                         GValue       *return_value G_GNUC_UNUSED,
+                                         guint         n_param_values,
+                                         const GValue *param_values,
+                                         gpointer      invocation_hint G_GNUC_UNUSED,
+                                         gpointer      marshal_data)
+{
+  typedef void (*GMarshalFunc_VOID__POINTER_STRING_STRING) (gpointer     data1,
+                                                            gpointer     arg_1,
+                                                            gpointer     arg_2,
+                                                            gpointer     arg_3,
+                                                            gpointer     data2);
+  register GMarshalFunc_VOID__POINTER_STRING_STRING callback;
+  register GCClosure *cc = (GCClosure*) closure;
+  register gpointer data1, data2;
+
+  g_return_if_fail (n_param_values == 4);
+
+  if (G_CCLOSURE_SWAP_DATA (closure))
+    {
+      data1 = closure->data;
+      data2 = g_value_peek_pointer (param_values + 0);
+    }
+  else
+    {
+      data1 = g_value_peek_pointer (param_values + 0);
+      data2 = closure->data;
+    }
+  callback = (GMarshalFunc_VOID__POINTER_STRING_STRING) (marshal_data ? marshal_data : cc->callback);
+
+  callback (data1,
+            g_marshal_value_peek_pointer (param_values + 1),
+            g_marshal_value_peek_string (param_values + 2),
+            g_marshal_value_peek_string (param_values + 3),
+            data2);
+}
+
diff --git a/libsylph/syl-marshal.h b/libsylph/syl-marshal.h
new file mode 100644
index 00000000..5bf87141
--- /dev/null
+++ b/libsylph/syl-marshal.h
@@ -0,0 +1,34 @@
+
+#ifndef __syl_marshal_MARSHAL_H__
+#define __syl_marshal_MARSHAL_H__
+
+#include	<glib-object.h>
+
+G_BEGIN_DECLS
+
+/* VOID:VOID (syl-marshal.list:1) */
+#define syl_marshal_VOID__VOID	g_cclosure_marshal_VOID__VOID
+
+/* VOID:POINTER,STRING,UINT (syl-marshal.list:2) */
+extern void syl_marshal_VOID__POINTER_STRING_UINT (GClosure     *closure,
+                                                   GValue       *return_value,
+                                                   guint         n_param_values,
+                                                   const GValue *param_values,
+                                                   gpointer      invocation_hint,
+                                                   gpointer      marshal_data);
+
+/* VOID:POINTER (syl-marshal.list:3) */
+#define syl_marshal_VOID__POINTER	g_cclosure_marshal_VOID__POINTER
+
+/* VOID:POINTER,STRING,STRING (syl-marshal.list:4) */
+extern void syl_marshal_VOID__POINTER_STRING_STRING (GClosure     *closure,
+                                                     GValue       *return_value,
+                                                     guint         n_param_values,
+                                                     const GValue *param_values,
+                                                     gpointer      invocation_hint,
+                                                     gpointer      marshal_data);
+
+G_END_DECLS
+
+#endif /* __syl_marshal_MARSHAL_H__ */
+
diff --git a/libsylph/syl-marshal.list b/libsylph/syl-marshal.list
new file mode 100644
index 00000000..983f5ad5
--- /dev/null
+++ b/libsylph/syl-marshal.list
@@ -0,0 +1,4 @@
+VOID:VOID
+VOID:POINTER,STRING,UINT
+VOID:POINTER
+VOID:POINTER,STRING,STRING
diff --git a/libsylph/sylmain.c b/libsylph/sylmain.c
new file mode 100644
index 00000000..649c4d3a
--- /dev/null
+++ b/libsylph/sylmain.c
@@ -0,0 +1,327 @@
+/*
+ * LibSylph -- E-Mail client library
+ * Copyright (C) 1999-2009 Hiroyuki Yamamoto
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#ifdef G_OS_UNIX
+#  include <signal.h>
+#endif
+
+#if HAVE_LOCALE_H
+#  include <locale.h>
+#endif
+
+#include "sylmain.h"
+#include "syl-marshal.h"
+#include "prefs_common.h"
+#include "account.h"
+#include "filter.h"
+#include "folder.h"
+#include "socket.h"
+#include "codeconv.h"
+#include "utils.h"
+
+#if USE_SSL
+#  include "ssl.h"
+#endif
+
+#ifndef PACKAGE
+#  define PACKAGE	GETTEXT_PACKAGE
+#endif
+
+G_DEFINE_TYPE(SylApp, syl_app, G_TYPE_OBJECT);
+
+enum {
+	INIT_DONE,
+	APP_EXIT,
+	ADD_MSG,
+	REMOVE_MSG,
+	REMOVE_ALL_MSG,
+	REMOVE_FOLDER,
+	MOVE_FOLDER,
+	FOLDERLIST_UPDATED,
+	LAST_SIGNAL
+};
+
+static guint app_signals[LAST_SIGNAL] = { 0 };
+
+static GObject *app = NULL;
+
+
+static void syl_app_init(SylApp *self)
+{
+}
+
+static void syl_app_class_init(SylAppClass *klass)
+{
+	GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
+
+	app_signals[INIT_DONE] =
+		g_signal_new("init-done",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+	app_signals[APP_EXIT] =
+		g_signal_new("app-exit",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+	app_signals[ADD_MSG] =
+		g_signal_new("add-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_UINT,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_UINT);
+	app_signals[REMOVE_MSG] =
+		g_signal_new("remove-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_UINT,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_UINT);
+	app_signals[REMOVE_ALL_MSG] =
+		g_signal_new("remove-all-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER,
+			     G_TYPE_NONE,
+			     1,
+			     G_TYPE_POINTER);
+	app_signals[REMOVE_FOLDER] =
+		g_signal_new("remove-folder",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER,
+			     G_TYPE_NONE,
+			     1,
+			     G_TYPE_POINTER);
+	app_signals[MOVE_FOLDER] =
+		g_signal_new("move-folder",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_STRING,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_STRING);
+	app_signals[FOLDERLIST_UPDATED] =
+		g_signal_new("folderlist-updated",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+}
+
+GObject *syl_app_create(void)
+{
+	if (!app)
+		app = g_object_new(SYL_TYPE_APP, NULL);
+	return app;
+}
+
+GObject *syl_app_get(void)
+{
+	return app;
+}
+
+void syl_init(void)
+{
+#ifdef G_OS_WIN32
+	gchar *newpath;
+	const gchar *lang_env;
+
+	/* disable locale variable such as "LANG=1041" */
+
+#define DISABLE_DIGIT_LOCALE(envstr)			\
+{							\
+	lang_env = g_getenv(envstr);			\
+	if (lang_env && g_ascii_isdigit(lang_env[0]))	\
+		g_unsetenv(envstr);			\
+}
+
+	DISABLE_DIGIT_LOCALE("LC_ALL");
+	DISABLE_DIGIT_LOCALE("LANG");
+	DISABLE_DIGIT_LOCALE("LC_CTYPE");
+	DISABLE_DIGIT_LOCALE("LC_MESSAGES");
+
+#undef DISABLE_DIGIT_LOCALE
+
+	g_unsetenv("LANGUAGE");
+#endif /* G_OS_WIN32 */
+
+#ifdef HAVE_LOCALE_H
+	setlocale(LC_ALL, "");
+#endif
+
+	set_startup_dir();
+
+#ifdef G_OS_WIN32
+	/* include startup directory into %PATH% for GSpawn */
+	newpath = g_strconcat(get_startup_dir(), ";", g_getenv("PATH"), NULL);
+	g_setenv("PATH", newpath, TRUE);
+	g_free(newpath);
+#endif
+
+#ifdef ENABLE_NLS
+	syl_init_gettext(PACKAGE, LOCALEDIR);
+	textdomain(PACKAGE);
+#endif
+
+	sock_init();
+#if USE_SSL
+	ssl_init();
+#endif
+
+#ifdef G_OS_UNIX
+	/* ignore SIGPIPE signal for preventing sudden death of program */
+	signal(SIGPIPE, SIG_IGN);
+#endif
+}
+
+#define MAKE_DIR_IF_NOT_EXIST(dir)					\
+{									\
+	if (!is_dir_exist(dir)) {					\
+		if (is_file_exist(dir)) {				\
+			g_warning("File '%s' already exists. "		\
+				  "Can't create folder.", dir);		\
+			return -1;					\
+		}							\
+		if (make_dir(dir) < 0)					\
+			return -1;					\
+	}								\
+}
+
+void syl_init_gettext(const gchar *package, const gchar *dirname)
+{
+#ifdef ENABLE_NLS
+	if (g_path_is_absolute(dirname))
+		bindtextdomain(package, dirname);
+	else {
+		gchar *locale_dir;
+
+		locale_dir = g_strconcat(get_startup_dir(), G_DIR_SEPARATOR_S,
+					 dirname, NULL);
+#ifdef G_OS_WIN32
+		{
+			gchar *locale_dir_;
+
+			locale_dir_ = g_locale_from_utf8(locale_dir, -1,
+							 NULL, NULL, NULL);
+			if (locale_dir_) {
+				g_free(locale_dir);
+				locale_dir = locale_dir_;
+			}
+		}
+#endif /* G_OS_WIN32 */
+		bindtextdomain(package, locale_dir);
+		g_free(locale_dir);
+	}
+
+	bind_textdomain_codeset(package, CS_UTF_8);
+#endif /* ENABLE_NLS */
+}
+
+gint syl_setup_rc_dir(void)
+{
+	if (!is_dir_exist(get_rc_dir())) {
+		if (make_dir_hier(get_rc_dir()) < 0)
+			return -1;
+	}
+
+	MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
+
+	CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), -1);
+
+	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(UIDL_DIR);
+
+	/* remove temporary files */
+	remove_all_files(get_tmp_dir());
+	remove_all_files(get_mime_tmp_dir());
+
+	return 0;
+}
+
+void syl_save_all_state(void)
+{
+	folder_write_list();
+	prefs_common_write_config();
+	filter_write_config();
+	account_write_config_all();
+}
+
+void syl_cleanup(void)
+{
+	/* remove temporary files */
+	remove_all_files(get_tmp_dir());
+	remove_all_files(get_mime_tmp_dir());
+#if GLIB_CHECK_VERSION(2, 6, 0)
+	g_log_set_default_handler(g_log_default_handler, NULL);
+#endif
+	close_log_file();
+
+#if USE_SSL
+	ssl_done();
+#endif
+	sock_cleanup();
+
+	if (app) {
+		g_object_unref(app);
+		app = NULL;
+	}
+}
diff --git a/libsylph/sylmain.h b/libsylph/sylmain.h
new file mode 100644
index 00000000..e09a604c
--- /dev/null
+++ b/libsylph/sylmain.h
@@ -0,0 +1,57 @@
+/*
+ * LibSylph -- E-Mail client library
+ * Copyright (C) 1999-2009 Hiroyuki Yamamoto
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef __SYLMAIN_H__
+#define __SYLMAIN_H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+/* SylApp object */
+
+#define SYL_TYPE_APP	(syl_app_get_type())
+#define SYL_APP(obj)         (G_TYPE_CHECK_INSTANCE_CAST((obj), SYL_TYPE_APP, SylApp))
+#define SYL_IS_APP(obj)      (G_TYPE_CHECK_INSTANCE_CAST((obj), SYL_TYPE_APP))
+#define SYL_APP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), SYL_TYPE_APP, SylAppClass))
+#define SYL_IS_APP_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE((klass), SYL_TYPE_APP))
+#define SYL_APP_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS((obj), SYL_TYPE_APP, SylAppClass))
+
+typedef struct _SylApp		SylApp;
+typedef struct _SylAppClass	SylAppClass;
+
+struct _SylApp
+{
+	GObject parent_instance;
+};
+
+struct _SylAppClass
+{
+	GObjectClass parent_class;
+};
+
+GObject *syl_app_create	(void);
+GObject *syl_app_get	(void);
+
+void syl_init		(void);
+void syl_init_gettext	(const gchar *package, const gchar *dirname);
+gint syl_setup_rc_dir	(void);
+void syl_save_all_state	(void);
+void syl_cleanup	(void);
+
+#endif /* __SYLMAIN_H__ */