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Diffstat (limited to 'camel/providers/nntp/camel-nntp-summary.c')
-rw-r--r--camel/providers/nntp/camel-nntp-summary.c396
1 files changed, 0 insertions, 396 deletions
diff --git a/camel/providers/nntp/camel-nntp-summary.c b/camel/providers/nntp/camel-nntp-summary.c
deleted file mode 100644
index dad88b6ca4..0000000000
--- a/camel/providers/nntp/camel-nntp-summary.c
+++ /dev/null
@@ -1,396 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-nntp-utils.c : summary support for nntp groups. */
-
-/*
- * Author : Chris Toshok <toshok@helixcode.com>
- *
- * Copyright (C) 2000 Helix Code .
-
- * 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
- */
-
-
-#include <config.h>
-
-#include "camel-exception.h"
-#include "camel-nntp-folder.h"
-#include "camel-nntp-summary.h"
-#include "md5-utils.h"
-
-
-#include <sys/stat.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <netinet/in.h>
-
-static CamelFolderSummaryClass *parent_class = NULL;
-
-static int count_messages (CamelFolderSummary *summary);
-static int count_subfolders (CamelFolderSummary *summary);
-static GPtrArray *get_subfolder_info (CamelFolderSummary *summary,
- int first, int count);
-static GPtrArray *get_message_info (CamelFolderSummary *summary,
- int first, int count);
-static void finalize (GtkObject *object);
-
-static void
-camel_nntp_summary_class_init (CamelNNTPSummaryClass *camel_nntp_summary_class)
-{
- GtkObjectClass *gtk_object_class =
- GTK_OBJECT_CLASS (camel_nntp_summary_class);
- CamelFolderSummaryClass *camel_folder_summary_class =
- CAMEL_FOLDER_SUMMARY_CLASS (camel_nntp_summary_class);
-
- parent_class = gtk_type_class (camel_folder_summary_get_type ());
-
- /* virtual method override */
- camel_folder_summary_class->count_messages = count_messages;
- camel_folder_summary_class->count_subfolders = count_subfolders;
- camel_folder_summary_class->get_subfolder_info = get_subfolder_info;
- camel_folder_summary_class->get_message_info = get_message_info;
-
- gtk_object_class->finalize = finalize;
-}
-
-
-GtkType
-camel_nntp_summary_get_type (void)
-{
- static GtkType camel_nntp_summary_type = 0;
-
- if (!camel_nntp_summary_type) {
- GtkTypeInfo camel_nntp_summary_info =
- {
- "CamelNNTPSummary",
- sizeof (CamelNNTPSummary),
- sizeof (CamelNNTPSummaryClass),
- (GtkClassInitFunc) camel_nntp_summary_class_init,
- (GtkObjectInitFunc) NULL,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- camel_nntp_summary_type = gtk_type_unique (camel_folder_summary_get_type (), &camel_nntp_summary_info);
- }
-
- return camel_nntp_summary_type;
-}
-
-static void
-finalize (GtkObject *object)
-{
- CamelNNTPSummary *summary = CAMEL_NNTP_SUMMARY (object);
- CamelNNTPSummaryInformation *info;
- int i;
-
- for (i = 0; i < summary->message_info->len; i++) {
- info = &(((CamelNNTPSummaryInformation *)summary->message_info->data)[i]);
- g_free (info->headers.subject);
- g_free (info->headers.sender);
- g_free (info->headers.to);
- g_free (info->headers.sent_date);
- g_free (info->headers.received_date);
- g_free (info->headers.uid);
- }
- g_array_free (summary->message_info, TRUE);
-
- GTK_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static int
-count_messages (CamelFolderSummary *summary)
-{
- return CAMEL_NNTP_SUMMARY (summary)->nb_message;
-}
-
-static int
-count_subfolders (CamelFolderSummary *summary)
-{
- return 0;
-}
-
-static GPtrArray *
-get_subfolder_info (CamelFolderSummary *summary, int first, int count)
-{
- return NULL;
-}
-
-static GPtrArray *
-get_message_info (CamelFolderSummary *summary, int first, int count)
-{
- CamelNNTPSummary *nntp_summary = CAMEL_NNTP_SUMMARY (summary);
- CamelNNTPSummaryInformation *info;
- GPtrArray *arr;
-
- /* XXX bounds check */
-
- arr = g_ptr_array_new ();
- for (; count; count--) {
- info = &((CamelNNTPSummaryInformation *)nntp_summary->message_info->data)[first++];
- g_ptr_array_add (arr, info);
- }
-
- return arr;
-}
-
-/**
- * camel_nntp_summary_save:
- * @summary:
- * @filename:
- * @ex:
- *
- * save the summary into a file
- **/
-void
-camel_nntp_summary_save (CamelNNTPSummary *summary, const gchar *filename,
- CamelException *ex)
-{
- CamelNNTPSummaryInformation *msg_info;
- guint cur_msg;
- guint field_length;
- gint fd;
- gint write_result; /* XXX use this */
- guint32 data;
-
- fd = open (filename, O_WRONLY | O_CREAT | O_TRUNC,
- S_IRUSR | S_IWUSR);
- if (fd == -1) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "could not create the nntp summary "
- "file\n\t%s\nFull error is : %s\n",
- filename,
- strerror (errno));
- return;
- }
-
- /* We write the file out in network byte order, not because
- * that makes sense, but because it's easy.
- */
-
- data = htonl (CAMEL_NNTP_SUMMARY_VERSION);
- write (fd, &data, sizeof (data));
-
- data = htonl (summary->nb_message);
- write (fd, &data, sizeof (data));
-
- for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) {
- msg_info = (CamelNNTPSummaryInformation *)
- (summary->message_info->data) + cur_msg;
-
- /* Write meta-info. */
- data = htonl (msg_info->size);
- write (fd, &data, sizeof (data));
- write (fd, &msg_info->status, 1);
-
- /* Write subject. */
- if (msg_info->headers.subject)
- field_length = strlen (msg_info->headers.subject);
- else
- field_length = 0;
- data = htonl (field_length);
- write (fd, &data, sizeof (data));
- if (msg_info->headers.subject)
- write (fd, msg_info->headers.subject, field_length);
-
- /* Write sender. */
- if (msg_info->headers.sender)
- field_length = strlen (msg_info->headers.sender);
- else
- field_length = 0;
- data = htonl (field_length);
- write (fd, &data, sizeof (data));
- if (msg_info->headers.sender)
- write (fd, msg_info->headers.sender, field_length);
-
- /* Write sent date. */
- if (msg_info->headers.sent_date)
- field_length = strlen (msg_info->headers.sent_date);
- else
- field_length = 0;
- data = htonl (field_length);
- write (fd, &data, sizeof (data));
- if (msg_info->headers.sent_date)
- write (fd, msg_info->headers.sent_date, field_length);
-
- /* Write received date. */
- if (msg_info->headers.received_date)
- field_length = strlen (msg_info->headers.received_date);
- else
- field_length = 0;
- data = htonl (field_length);
- write (fd, &data, sizeof (data));
- if (msg_info->headers.received_date)
- write (fd, msg_info->headers.received_date, field_length);
-
- /* Write uid date. */
- if (msg_info->headers.uid)
- field_length = strlen (msg_info->headers.uid);
- else
- field_length = 0;
- data = htonl (field_length);
- write (fd, &data, sizeof (data));
- if (msg_info->headers.uid)
- write (fd, msg_info->headers.uid, field_length);
-
- }
-
- close (fd);
-}
-
-
-
-/**
- * camel_nntp_summary_load:
- * @filename:
- * @ex:
- *
- * load the summary from a file
- *
- * Return value:
- **/
-CamelNNTPSummary *
-camel_nntp_summary_load (const gchar *newsgroup, const gchar *filename, CamelException *ex)
-{
- CamelNNTPSummaryInformation *msg_info;
- guint cur_msg;
- guint field_length;
- gint fd;
- CamelNNTPSummary *summary;
- gint read_result;
- guint32 data;
-
- fd = open (filename, O_RDONLY);
- if (fd == -1) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "could not open the nntp summary file\n"
- "\t%s\nFull error is : %s\n",
- filename, strerror (errno));
- return NULL;
- }
-
- /* Verify version number. */
- read (fd, &data, sizeof(data));
- data = ntohl (data);
-
- if (data != CAMEL_NNTP_SUMMARY_VERSION) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID,
- "This folder summary was written by "
- "%s version of this software.",
- data < CAMEL_NNTP_SUMMARY_VERSION ?
- "an older" : "a newer");
- return NULL;
- }
-
- summary = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL));
-
- read (fd, &data, sizeof(data));
- summary->nb_message = ntohl (data);
-
- summary->message_info =
- g_array_new (FALSE, FALSE,
- sizeof (CamelNNTPSummaryInformation));
- g_array_set_size (summary->message_info, summary->nb_message);
-
- for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) {
- msg_info = (CamelNNTPSummaryInformation *)
- (summary->message_info->data) + cur_msg;
-
- /* Read the meta-info. */
- read (fd, &data, sizeof(data));
- msg_info->size = ntohl (data);
- read (fd, &msg_info->status, 1);
-
- /* Read the subject. */
- read (fd, &field_length, sizeof (field_length));
- field_length = ntohl (field_length);
- if (field_length > 0) {
- msg_info->headers.subject =
- g_new0 (gchar, field_length + 1);
- read (fd, msg_info->headers.subject, field_length);
- } else
- msg_info->headers.subject = NULL;
-
- /* Read the sender. */
- read (fd, &field_length, sizeof (field_length));
- field_length = ntohl (field_length);
- if (field_length > 0) {
- msg_info->headers.sender =
- g_new0 (gchar, field_length + 1);
- read (fd, msg_info->headers.sender, field_length);
- } else
- msg_info->headers.sender = NULL;
-
- msg_info->headers.to = g_strdup (newsgroup);
-
- /* Read the sent date field. */
- read (fd, &field_length, sizeof (field_length));
- field_length = ntohl (field_length);
- if (field_length > 0) {
- msg_info->headers.sent_date =
- g_new0 (gchar, field_length + 1);
- read (fd, msg_info->headers.sent_date, field_length);
- } else
- msg_info->headers.sent_date = NULL;
-
- /* Read the received date field. */
- read (fd, &field_length, sizeof (field_length));
- field_length = ntohl (field_length);
- if (field_length > 0) {
- msg_info->headers.received_date =
- g_new0 (gchar, field_length + 1);
- read (fd, msg_info->headers.received_date,
- field_length);
- } else
- msg_info->headers.received_date = NULL;
-
- /* Read the uid field. */
- read (fd, &field_length, sizeof (field_length));
- field_length = ntohl (field_length);
- if (field_length > 0) {
- msg_info->headers.uid =
- g_new0 (gchar, field_length + 1);
- read (fd, msg_info->headers.uid,
- field_length);
- } else
- msg_info->headers.uid = NULL;
- }
-
- close (fd);
- return summary;
-}
-
-
-/**
- * camel_nntp_summary_append_entries:
- * @summary:
- * @entries:
- *
- * append an entry to a summary
- **/
-void
-camel_nntp_summary_append_entries (CamelNNTPSummary *summary, GArray *entries)
-{
-
- summary->message_info = g_array_append_vals (summary->message_info,
- entries->data,
- entries->len);
-}
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