Get rid of the #ifdef ENABLE_THREADS since we no longer plan to

2003-07-09  Jeffrey Stedfast  <fejj@ximian.com>

	Get rid of the #ifdef ENABLE_THREADS since
	we no longer plan to support/maintain this.

	* providers/nntp/camel-nntp-store.c: Here.

	* providers/nntp/camel-nntp-newsrc.c: And here.

	* providers/nntp/camel-nntp-folder.c: Same.

	* providers/local/camel-local-folder.c: And here.

svn path=/trunk/; revision=21778

6 files changed, 91 insertions, 116 deletions

diff --git a/camel/providers/local/camel-local-folder.c b/camel/providers/local/camel-local-folder.c
index 80a9a1f1e9..0945f92370 100644
--- a/camel/providers/local/camel-local-folder.c
+++ b/camel/providers/local/camel-local-folder.c
@@ -1,24 +1,26 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*-
- * 
- * Authors: Michael Zucchi <notzed@ximian.com>
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Authors: Michael Zucchi <notzed@ximian.com>
  *
- * Copyright (C) 1999, 2003 Ximian Inc.
+ *  Copyright 1999-2003 Ximian, Inc. (www.ximian.com)
  *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
+ *  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.
+ *  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.
  *
- * 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
@@ -129,9 +131,7 @@ local_init(gpointer object, gpointer klass)
 	local_folder->search = NULL;
 
 	local_folder->priv = g_malloc0(sizeof(*local_folder->priv));
-#ifdef ENABLE_THREADS
 	local_folder->priv->search_lock = g_mutex_new();
-#endif
 }
 
 static void
@@ -162,14 +162,14 @@ local_finalize(CamelObject * object)
 	g_free(local_folder->index_path);
 
 	camel_folder_change_info_free(local_folder->changes);
-
-#ifdef ENABLE_THREADS
+	
 	g_mutex_free(local_folder->priv->search_lock);
-#endif
+	
 	g_free(local_folder->priv);
 }
 
-CamelType camel_local_folder_get_type(void)
+CamelType
+camel_local_folder_get_type(void)
 {
 	static CamelType camel_local_folder_type = CAMEL_INVALID_TYPE;
 
diff --git a/camel/providers/local/camel-local-private.h b/camel/providers/local/camel-local-private.h
index 568cec201c..e8e5061fae 100644
--- a/camel/providers/local/camel-local-private.h
+++ b/camel/providers/local/camel-local-private.h
@@ -1,59 +1,53 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
- *  camel-local-private.h: Private info for local provider.
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Authors: Michael Zucchi <notzed@ximian.com>
  *
- * Authors: Michael Zucchi <notzed@ximian.com>
+ *  Copyright 1999-2003 Ximian, Inc. (www.ximian.com)
  *
- * Copyright 1999, 2000 Ximian, Inc. (www.ximian.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 free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
+ *  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.
  *
- * 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.
  *
- * 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
  */
 
-#ifndef CAMEL_PRIVATE_H
-#define CAMEL_PRIVATE_H 1
+
+#ifndef CAMEL_LOCAL_PRIVATE_H
+#define CAMEL_LOCAL_PRIVATE_H 1
 
 #ifdef __cplusplus
 extern "C" {
 #pragma }
-#endif /* __cplusplus }*/
+#endif /* __cplusplus */
 
 /* need a way to configure and save this data, if this header is to
    be installed.  For now, dont install it */
 
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
-#ifdef ENABLE_THREADS
 #include <pthread.h>
-#endif
 
 struct _CamelLocalFolderPrivate {
-#ifdef ENABLE_THREADS
 	GMutex *search_lock;	/* for locking the search object */
-#endif
 };
 
-#ifdef ENABLE_THREADS
 #define CAMEL_LOCAL_FOLDER_LOCK(f, l) (g_mutex_lock(((CamelLocalFolder *)f)->priv->l))
 #define CAMEL_LOCAL_FOLDER_UNLOCK(f, l) (g_mutex_unlock(((CamelLocalFolder *)f)->priv->l))
-#else
-#define CAMEL_LOCAL_FOLDER_LOCK(f, l)
-#define CAMEL_LOCAL_FOLDER_UNLOCK(f, l)
-#endif
 
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
 
-#endif /* CAMEL_H */
+#endif /* CAMEL_LOCAL_PRIVATE_H */
 
diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c
index 6603895596..9f0832bc33 100644
--- a/camel/providers/nntp/camel-nntp-folder.c
+++ b/camel/providers/nntp/camel-nntp-folder.c
@@ -4,7 +4,7 @@
  * Authors : Chris Toshok <toshok@ximian.com> 
  *           Michael Zucchi <notzed@ximian.com>
  *
- * Copyright (C) 2001 Ximian .
+ * Copyright (C) 2001-2003 Ximian, Inc. (www.ximian.com)
  *
  * This program is free software; you can redistribute it and/or 
  * modify it under the terms of version 2 of the GNU General Public 
@@ -22,16 +22,18 @@
  */
 
 
-#include <config.h> 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdlib.h>
+#include <string.h>
 #include <sys/types.h>
-#include <dirent.h>
 #include <sys/stat.h>
+#include <dirent.h>
 #include <unistd.h>
-#include <errno.h>
-#include <string.h>
 #include <fcntl.h>
+#include <errno.h>
 
 #include "camel/camel-file-utils.h"
 #include "camel/camel-stream-mem.h"
@@ -48,7 +50,7 @@
 #include "camel-nntp-store.h"
 #include "camel-nntp-private.h"
 
-static CamelFolderClass *parent_class=NULL;
+static CamelFolderClass *parent_class = NULL;
 
 /* Returns the class for a CamelNNTPFolder */
 #define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
@@ -262,11 +264,9 @@ nntp_folder_init(CamelNNTPFolder *nntp_folder, CamelNNTPFolderClass *klass)
 	struct _CamelNNTPFolderPrivate *p;
 
 	nntp_folder->changes = camel_folder_change_info_new();
-#ifdef ENABLE_THREADS
 	p = nntp_folder->priv = g_malloc0(sizeof(*nntp_folder->priv));
 	p->search_lock = g_mutex_new();
 	p->cache_lock = g_mutex_new();
-#endif
 }
 
 static void           
@@ -275,12 +275,11 @@ nntp_folder_finalise (CamelNNTPFolder *nntp_folder)
 	struct _CamelNNTPFolderPrivate *p;
 
 	g_free(nntp_folder->storage_path);
-#ifdef ENABLE_THREADS
+	
 	p = nntp_folder->priv;
 	g_mutex_free(p->search_lock);
 	g_mutex_free(p->cache_lock);
 	g_free(p);
-#endif
 }
 
 static void
diff --git a/camel/providers/nntp/camel-nntp-newsrc.c b/camel/providers/nntp/camel-nntp-newsrc.c
index 8475a137a2..309e1f45c8 100644
--- a/camel/providers/nntp/camel-nntp-newsrc.c
+++ b/camel/providers/nntp/camel-nntp-newsrc.c
@@ -1,45 +1,45 @@
 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-nntp-newsrc.c - .newsrc parsing/regurgitating code */
-/* 
+/*
+ *  Authors: Chris Toshok <toshok@ximian.com>
  *
- * Copyright (C) 2000 Ximian, Inc. <toshok@ximian.com>
+ *  Copyright 2000-2003 Ximian, Inc. (www.ximian.com)
  *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
+ *  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.
+ *  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.
  *
- * 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 <glib.h>
 
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-#include <glib.h>
-#include <fcntl.h>
+#include <pthread.h>
 #include <unistd.h>
+#include <fcntl.h>
 #include <errno.h>
+
 #include "camel-nntp-newsrc.h"
 #include <camel/camel-folder-summary.h>
 
-#ifdef ENABLE_THREADS
-#include <pthread.h>
-
 #define NEWSRC_LOCK(f, l) (g_mutex_lock(((CamelNNTPNewsrc *)f)->l))
 #define NEWSRC_UNLOCK(f, l) (g_mutex_unlock(((CamelNNTPNewsrc *)f)->l))
-#else
-#define NEWSRC_LOCK(f, l)
-#define NEWSRC_UNLOCK(f, l)
-#endif
 
 typedef struct {
 	guint low;
@@ -56,10 +56,8 @@ struct CamelNNTPNewsrc {
 	gchar *filename;
 	GHashTable *groups;
 	gboolean dirty;
-#ifdef ENABLE_THREADS
 	GMutex *lock;
-#endif
-} ;
+};
 
 
 static NewsrcGroup *
@@ -614,10 +612,8 @@ camel_nntp_newsrc_read_for_server (const char *server)
 	newsrc = g_new0(CamelNNTPNewsrc, 1);
 	newsrc->filename = filename;
 	newsrc->groups = g_hash_table_new (g_str_hash, g_str_equal);
-#ifdef ENABLE_THREADS
 	newsrc->lock = g_mutex_new();
-#endif
-
+	
 	if ((fd = open(filename, O_RDONLY)) == -1) {
 		g_warning ("~/.newsrc-%s not present.\n", server);
 		return newsrc;
diff --git a/camel/providers/nntp/camel-nntp-private.h b/camel/providers/nntp/camel-nntp-private.h
index 95b29ba6b9..f2cca4e187 100644
--- a/camel/providers/nntp/camel-nntp-private.h
+++ b/camel/providers/nntp/camel-nntp-private.h
@@ -26,45 +26,35 @@
 #ifdef __cplusplus
 extern "C" {
 #pragma }
-#endif /* __cplusplus }*/
+#endif /* __cplusplus */
 
 /* need a way to configure and save this data, if this header is to
    be installed.  For now, dont install it */
 
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
-#ifdef ENABLE_THREADS
 #include "e-util/e-msgport.h"
-#endif
 
 struct _CamelNNTPStorePrivate {
-#ifdef ENABLE_THREADS
 	EMutex *command_lock;	/* for locking the command stream for a complete operation */
-#endif
 };
 
-#ifdef ENABLE_THREADS
 #define CAMEL_NNTP_STORE_LOCK(f, l) (e_mutex_lock(((CamelNNTPStore *)f)->priv->l))
 #define CAMEL_NNTP_STORE_UNLOCK(f, l) (e_mutex_unlock(((CamelNNTPStore *)f)->priv->l))
-#else
-#define CAMEL_NNTP_STORE_LOCK(f, l)
-#define CAMEL_NNTP_STORE_UNLOCK(f, l)
-#endif
+
 
 struct _CamelNNTPFolderPrivate {
-#ifdef ENABLE_THREADS
 	GMutex *search_lock;	/* for locking the search object */
 	GMutex *cache_lock;     /* for locking the cache object */
-#endif
 };
 
-#ifdef ENABLE_THREADS
 #define CAMEL_NNTP_FOLDER_LOCK(f, l) (g_mutex_lock(((CamelNNTPFolder *)f)->priv->l))
 #define CAMEL_NNTP_FOLDER_UNLOCK(f, l) (g_mutex_unlock(((CamelNNTPFolder *)f)->priv->l))
 #else
 #define CAMEL_NNTP_FOLDER_LOCK(f, l)
 #define CAMEL_NNTP_FOLDER_UNLOCK(f, l)
-#endif
 
 #ifdef __cplusplus
 }
diff --git a/camel/providers/nntp/camel-nntp-store.c b/camel/providers/nntp/camel-nntp-store.c
index 30da5192bd..a04857e8df 100644
--- a/camel/providers/nntp/camel-nntp-store.c
+++ b/camel/providers/nntp/camel-nntp-store.c
@@ -1,9 +1,7 @@
 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-nntp-store.c : class for an nntp store */
-
 /* 
  *
- * Copyright (C) 2001 Ximian, Inc. <www.ximain.com>
+ * Copyright (C) 2001-2003 Ximian, Inc. <www.ximain.com>
  *
  * Authors: Christopher Toshok <toshok@ximian.com>
  *    	    Michael Zucchi <notzed@ximian.com>
@@ -28,13 +26,13 @@
 #include <config.h>
 #endif
 
-#include <sys/types.h>
-#include <dirent.h>
-#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/types.h>
 #include <unistd.h>
+#include <dirent.h>
+#include <errno.h>
 
 #include <camel/camel-url.h>
 #include <camel/string-utils.h>
@@ -400,10 +398,9 @@ nntp_store_finalise (CamelObject *object)
 	nntp_store->mem = NULL;
 	if (nntp_store->stream)
 		camel_object_unref((CamelObject *)nntp_store->stream);
-
-#ifdef ENABLE_THREADS
+	
 	e_mutex_destroy(p->command_lock);
-#endif
+	
 	g_free(p);
 }
 
@@ -444,9 +441,7 @@ nntp_store_init (gpointer object, gpointer klass)
 	nntp_store->mem = (CamelStreamMem *)camel_stream_mem_new();
 
 	p = nntp_store->priv = g_malloc0(sizeof(*p));
-#ifdef ENABLE_THREADS
 	p->command_lock = e_mutex_new(E_MUTEX_REC);
-#endif
 }
 
 CamelType
@@ -470,7 +465,8 @@ camel_nntp_store_get_type (void)
 }
 
 /* enter owning lock */
-int camel_nntp_store_set_folder(CamelNNTPStore *store, CamelFolder *folder, CamelFolderChangeInfo *changes, CamelException *ex)
+int
+camel_nntp_store_set_folder (CamelNNTPStore *store, CamelFolder *folder, CamelFolderChangeInfo *changes, CamelException *ex)
 {
 	int ret;