From 2e894625e7c951b5ee66670124b4bef82a8129d9 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Fri, 7 Apr 2006 13:15:46 +0000
Subject: r14964: - move sidmap code from ntvfs_common to SAMDB - make
 ntvfs_common a library - create sys_notify library

metze
(This used to be commit a3e1d56cf7b688c515f5d6d4d43e0b24c2261d15)
---
 source4/ntvfs/sysdep/config.m4    |  4 ++--
 source4/ntvfs/sysdep/config.mk    | 28 +++++++++++++++-------------
 source4/ntvfs/sysdep/inotify.c    |  2 +-
 source4/ntvfs/sysdep/sys_notify.c | 27 ++++++++++++++++++++++++---
 source4/ntvfs/sysdep/sys_notify.h |  9 +++++----
 5 files changed, 47 insertions(+), 23 deletions(-)

(limited to 'source4/ntvfs/sysdep')

diff --git a/source4/ntvfs/sysdep/config.m4 b/source4/ntvfs/sysdep/config.m4
index f67a3bdace..372e6b5bd5 100644
--- a/source4/ntvfs/sysdep/config.m4
+++ b/source4/ntvfs/sysdep/config.m4
@@ -1,7 +1,7 @@
 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
 AC_CHECK_FUNC(inotify_init)
 
-SMB_ENABLE(ntvfs_inotify, NO)
+SMB_ENABLE(sys_notify_inotify, NO)
 if test x"$ac_cv_header_linux_inotify_h" = x"yes"; then
-    SMB_ENABLE(ntvfs_inotify, YES)
+    SMB_ENABLE(sys_notify_inotify, YES)
 fi
diff --git a/source4/ntvfs/sysdep/config.mk b/source4/ntvfs/sysdep/config.mk
index 3bcebb5c0e..3b3681adef 100644
--- a/source4/ntvfs/sysdep/config.mk
+++ b/source4/ntvfs/sysdep/config.mk
@@ -1,20 +1,22 @@
 ################################################
-# Start MODULE ntvfs_sys_notify
-[MODULE::ntvfs_sys_notify]
-SUBSYSTEM = ntvfs
+# Start MODULE sys_notify_inotify
+[MODULE::sys_notify_inotify]
+SUBSYSTEM = sys_notify
+INIT_FUNCTION = sys_notify_inotify_init
 OBJ_FILES = \
-		sys_notify.o
-# End MODULE ntvfs_sys_notify
+		inotify.o
+# End MODULE sys_notify_inotify
 ################################################
 
-
 ################################################
-# Start MODULE ntvfs_inotify
-[MODULE::ntvfs_inotify]
-SUBSYSTEM = ntvfs
-INIT_FUNCTION = ntvfs_inotify_init
+# Start SUBSYSTEM sys_notify
+[LIBRARY::sys_notify]
+PUBLIC_HEADERS = sys_notify.h
+VERSION = 0.0.1
+SO_VERSION = 0
+DESCRIPTION = File System Notify Abstraction Layer
 OBJ_FILES = \
-		inotify.o
-# End MODULE ntvfs_inotify
+		sys_notify.o
+REQUIRED_SUBSYSTEMS = 
+# End SUBSYSTEM sys_notify
 ################################################
-
diff --git a/source4/ntvfs/sysdep/inotify.c b/source4/ntvfs/sysdep/inotify.c
index f86e3c1913..33c4ff4928 100644
--- a/source4/ntvfs/sysdep/inotify.c
+++ b/source4/ntvfs/sysdep/inotify.c
@@ -405,7 +405,7 @@ static struct sys_notify_backend inotify = {
 /*
   initialialise the inotify module
  */
-NTSTATUS ntvfs_inotify_init(void)
+NTSTATUS sys_notify_inotify_init(void)
 {
 	/* register ourselves as a system inotify module */
 	return sys_notify_register(&inotify);
diff --git a/source4/ntvfs/sysdep/sys_notify.c b/source4/ntvfs/sysdep/sys_notify.c
index 13c8f4359a..a74312f32b 100644
--- a/source4/ntvfs/sysdep/sys_notify.c
+++ b/source4/ntvfs/sysdep/sys_notify.c
@@ -28,6 +28,7 @@
 #include "ntvfs/sysdep/sys_notify.h"
 #include "lib/events/events.h"
 #include "dlinklist.h"
+#include "build.h"
 
 /* list of registered backends */
 static struct sys_notify_backend *backends;
@@ -36,9 +37,9 @@ static uint32_t num_backends;
 /*
   initialise a system change notify backend
 */
-struct sys_notify_context *sys_notify_init(int snum,
-					   TALLOC_CTX *mem_ctx, 
-					   struct event_context *ev)
+struct sys_notify_context *sys_notify_context_create(int snum,
+						     TALLOC_CTX *mem_ctx, 
+						     struct event_context *ev)
 {
 	struct sys_notify_context *ctx;
 	const char *bname;
@@ -115,3 +116,23 @@ NTSTATUS sys_notify_register(struct sys_notify_backend *backend)
 	num_backends++;
 	return NT_STATUS_OK;
 }
+
+NTSTATUS sys_notify_init(void)
+{
+	static BOOL initialized = False;
+
+	init_module_fn static_init[] = STATIC_sys_notify_MODULES;
+	init_module_fn *shared_init;
+
+	if (initialized) return NT_STATUS_OK;
+	initialized = True;
+
+	shared_init = load_samba_modules(NULL, "sys_notify");
+
+	run_init_functions(static_init);
+	run_init_functions(shared_init);
+
+	talloc_free(shared_init);
+	
+	return NT_STATUS_OK;
+}
diff --git a/source4/ntvfs/sysdep/sys_notify.h b/source4/ntvfs/sysdep/sys_notify.h
index 9cb01a1db4..6f8e91efec 100644
--- a/source4/ntvfs/sysdep/sys_notify.h
+++ b/source4/ntvfs/sysdep/sys_notify.h
@@ -26,7 +26,7 @@ typedef void (*sys_notify_callback_t)(struct sys_notify_context *,
 				      void *, struct notify_event *ev);
 
 typedef NTSTATUS (*notify_watch_t)(struct sys_notify_context *ctx, 
-				   struct notify_event *e,
+				   struct notify_entry *e,
 				   sys_notify_callback_t callback, void *private, 
 				   void **handle);
 
@@ -43,9 +43,10 @@ struct sys_notify_backend {
 };
 
 NTSTATUS sys_notify_register(struct sys_notify_backend *backend);
-struct sys_notify_context *sys_notify_init(int snum,
-					   TALLOC_CTX *mem_ctx, 
-					   struct event_context *ev);
+struct sys_notify_context *sys_notify_context_create(int snum,
+						     TALLOC_CTX *mem_ctx, 
+						     struct event_context *ev);
 NTSTATUS sys_notify_watch(struct sys_notify_context *ctx, struct notify_entry *e,
 			  sys_notify_callback_t callback, void *private, 
 			  void **handle);
+NTSTATUS sys_notify_init(void);
-- 
cgit