--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/imap/mailbox-sync.c	Sun Oct 20 06:16:39 2002 +0300
@@ -0,0 +1,79 @@
+/* Copyright (C) 2002 Timo Sirainen */
+
+#include "common.h"
+#include "imap-util.h"
+#include "commands-util.h"
+
+static void sync_alert_no_diskspace(Mailbox *mailbox __attr_unused__,
+				    void *context)
+{
+	Client *client = context;
+
+	client_send_line(client, "* NO [ALERT] "
+			 "Disk space is full, delete some messages.");
+
+}
+
+static void sync_expunge(Mailbox *mailbox __attr_unused__, unsigned int seq,
+			 void *context)
+{
+	Client *client = context;
+	char str[MAX_LARGEST_T_STRLEN+20];
+
+	i_snprintf(str, sizeof(str), "* %u EXPUNGE", seq);
+	client_send_line(client, str);
+}
+
+static void sync_update_flags(Mailbox *mailbox __attr_unused__,
+			      unsigned int seq, unsigned int uid,
+			      MailFlags flags, const char *custom_flags[],
+			      unsigned int custom_flags_count, void *context)
+{
+	Client *client = context;
+	const char *str;
+
+	t_push();
+	str = imap_write_flags(flags, custom_flags, custom_flags_count);
+
+	if (client->sync_flags_send_uid) {
+		str = t_strdup_printf("* %u FETCH (FLAGS (%s) UID %u)",
+				      seq, str, uid);
+	} else {
+		str = t_strdup_printf("* %u FETCH (FLAGS (%s))", seq, str);
+	}
+
+	client_send_line(client, str);
+	t_pop();
+}
+
+static void sync_new_messages(Mailbox *mailbox __attr_unused__,
+			      unsigned int messages_count,
+			      unsigned int recent_count, void *context)
+{
+	Client *client = context;
+	char str[MAX_LARGEST_T_STRLEN+20];
+
+	i_snprintf(str, sizeof(str), "* %u EXISTS", messages_count);
+	client_send_line(client, str);
+
+	i_snprintf(str, sizeof(str), "* %u RECENT", recent_count);
+	client_send_line(client, str);
+}
+
+static void sync_new_custom_flags(Mailbox *mailbox, const char *custom_flags[],
+				  unsigned int custom_flags_count,
+				  void *context)
+{
+	Client *client = context;
+
+	client_send_mailbox_flags(client, mailbox, custom_flags,
+				  custom_flags_count);
+}
+
+MailboxSyncCallbacks sync_callbacks = {
+	sync_alert_no_diskspace,
+	sync_expunge,
+	sync_update_flags,
+	sync_new_messages,
+	sync_new_custom_flags
+};