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authorJeffrey Stedfast <fejj@src.gnome.org>2000-06-07 08:37:10 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2000-06-07 08:37:10 +0800
commit02b3f2866aaf54277affa89637d604d3a5bcf087 (patch)
tree144d73af0f00281051efd50163b7c9df6568f8a0 /camel/camel-imap-stream.c
parent440b4825e907c6d67b543a7589c5d37c69b892cd (diff)
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moved camel-imap-stream.* to providers/imap
added providers/imap/camel-imap-summary.c svn path=/trunk/; revision=3456
Diffstat (limited to 'camel/camel-imap-stream.c')
-rw-r--r--camel/camel-imap-stream.c208
1 files changed, 0 insertions, 208 deletions
diff --git a/camel/camel-imap-stream.c b/camel/camel-imap-stream.c
deleted file mode 100644
index 24198bfd49..0000000000
--- a/camel/camel-imap-stream.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors: Jeffrey Stedfast <fejj@helixcode.com>
- *
- * Copyright 2000 Helix Code, Inc. (www.helixcode.com)
- *
- * 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 Street #330, Boston, MA 02111-1307, USA.
- *
- */
-
-
-#include <config.h>
-#include "camel-imap-stream.h"
-#include <sys/types.h>
-#include <errno.h>
-
-static CamelStreamClass *parent_class = NULL;
-
-/* Returns the class for a CamelImapStream */
-#define CIS_CLASS(so) CAMEL_IMAP_STREAM_CLASS (GTK_OBJECT(so)->klass)
-
-static ssize_t stream_read (CamelStream *stream, char *buffer, size_t n);
-static int stream_reset (CamelStream *stream);
-static gboolean stream_eos (CamelStream *stream);
-
-static void finalize (GtkObject *object);
-
-static void
-camel_imap_stream_class_init (CamelImapStreamClass *camel_imap_stream_class)
-{
- CamelStreamClass *camel_stream_class =
- CAMEL_STREAM_CLASS (camel_imap_stream_class);
- GtkObjectClass *gtk_object_class =
- GTK_OBJECT_CLASS (camel_imap_stream_class);
-
- parent_class = gtk_type_class (camel_stream_get_type ());
-
- /* virtual method overload */
- camel_stream_class->read = stream_read;
- /*camel_stream_class->write = stream_write;*/
- camel_stream_class->reset = stream_reset;
- camel_stream_class->eos = stream_eos;
-
- gtk_object_class->finalize = finalize;
-}
-
-static void
-camel_imap_stream_init (gpointer object, gpointer klass)
-{
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (object);
-
- imap_stream->cache = NULL;
- imap_stream->cache_ptr = NULL;
-}
-
-GtkType
-camel_imap_stream_get_type (void)
-{
- static GtkType camel_imap_stream_type = 0;
-
- if (!camel_imap_stream_type) {
- GtkTypeInfo camel_imap_stream_info =
- {
- "CamelImapStream",
- sizeof (CamelImapStream),
- sizeof (CamelImapStreamClass),
- (GtkClassInitFunc) camel_imap_stream_class_init,
- (GtkObjectInitFunc) camel_imap_stream_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- camel_imap_stream_type = gtk_type_unique (camel_stream_get_type (), &camel_imap_stream_info);
- }
-
- return camel_imap_stream_type;
-}
-
-CamelStream *
-camel_imap_stream_new (CamelImapFolder *folder, char *command)
-{
- CamelImapStream *imap_stream;
-
- imap_stream = gtk_type_new (camel_imap_stream_get_type ());
-
- imap_stream->folder = folder;
- gtk_object_ref(GTK_OBJECT (imap_stream->folder));
-
- imap_stream->command = g_strdup(command);
-
- return CAMEL_STREAM (imap_stream);
-}
-
-static void
-finalize (GtkObject *object)
-{
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (object);
-
- g_free(imap_stream->cache);
- g_free(imap_stream->command);
-
- if (imap_stream->folder)
- gtk_object_unref(imap_stream->folder);
-
- GTK_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static ssize_t
-stream_read (CamelStream *stream, char *buffer, size_t n)
-{
- ssize_t nread;
-
- /* do we want to do any IMAP specific parsing in here? If not, maybe rename to camel-stream-cache? */
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (stream);
-
- if (!imap_stream->cache) {
- /* We need to send the IMAP command since this is our first fetch */
- CamelImapStore *store = CAMEL_IMAP_STORE (imap_stream->folder->parent_store);
- gint status;
-
- status = camel_imap_command_extended(store->ostream, imap_stream->cache, "%s",
- imap_stream->command);
-
- if (status != CAMEL_IMAP_OK) {
- /* we got an error, dump this stuff */
- g_free(imap_stream->cache);
- imap_stream->cache = NULL;
-
- return -1;
- }
-
- /* we don't need the folder anymore... */
- gtk_object_unref(GTK_OBJECT (imap_stream->folder));
-
- imap_stream->cache_ptr = imap_stream->cache;
- }
-
- /* we've already read this stream, so return whats in the cache */
- nread = MIN (n, strlen(imap_stream->cache_ptr));
-
- if (nread > 0) {
- memcpy(buffer, imap_stream->cache_ptr, nread);
- imap_stream->cache_ptr += nread;
- } else {
- nread = -1;
- }
-
- return nread;
-}
-
-static int
-stream_write (CamelStream *stream, const char *buffer, unsigned int n)
-{
- /* I don't think we need/want this functionality */
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (stream);
-
- if (!imap_stream->cache) {
- imap_stream->cache = g_malloc0(n + 1);
- memcpy(imap_stream->cache, buffer, n);
- } else {
- imap_stream->cache = g_realloc(strlen(imap_stream->cache) + n + 1);
- memcpy(imap_stream->cache[strlen(imap_stream->cache)], buffer, n);
- }
-
- return n;
-}
-
-static int
-stream_reset (CamelStream *stream)
-{
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (stream);
-
- imap_stream->cache_ptr = imap_stream->cache;
-
- return 1;
-}
-
-static gboolean
-stream_eos (CamelStream *stream)
-{
- CamelImapStream *imap_stream = CAMEL_IMAP_STREAM (stream);
-
- return (imap_stream->cache_ptr && strlen(imap_stream->cache_ptr));
-}
-
-
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