Renamed storage/innodb_plugin to storage/innobase, so that 1) it's the same

layout as we always had in trees containing only the builtin
2) win\configure.js WITH_INNOBASE_STORAGE_ENGINE still works.

storage/innobase/CMakeLists.txt:
  fix to new directory name (and like 5.1)
storage/innobase/Makefile.am:
  fix to new directory name (and like 5.1)
storage/innobase/handler/ha_innodb.cc:
  fix to new directory name (and like 5.1)
storage/innobase/plug.in:
  fix to new directory name (and like 5.1)

1 files changed, 53 insertions, 0 deletions

diff --git a/storage/innobase/include/os0sync.ic b/storage/innobase/include/os0sync.ic
new file mode 100644
index 00000000000..1f3ce38fa65
--- /dev/null
+++ b/storage/innobase/include/os0sync.ic
@@ -0,0 +1,53 @@
+/*****************************************************************************
+
+Copyright (c) 1995, 2009, Innobase Oy. All Rights Reserved.
+
+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; version 2 of the License.
+
+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
+
+*****************************************************************************/
+
+/**************************************************//**
+@file include/os0sync.ic
+The interface to the operating system synchronization primitives.
+
+Created 9/6/1995 Heikki Tuuri
+*******************************************************/
+
+#ifdef __WIN__
+#include <winbase.h>
+#endif
+
+/**********************************************************//**
+Acquires ownership of a fast mutex. Currently in Windows this is the same
+as os_fast_mutex_lock!
+@return	0 if success, != 0 if was reserved by another thread */
+UNIV_INLINE
+ulint
+os_fast_mutex_trylock(
+/*==================*/
+	os_fast_mutex_t*	fast_mutex)	/*!< in: mutex to acquire */
+{
+#ifdef __WIN__
+	EnterCriticalSection(fast_mutex);
+
+	return(0);
+#else
+	/* NOTE that the MySQL my_pthread.h redefines pthread_mutex_trylock
+	so that it returns 0 on success. In the operating system
+	libraries, HP-UX-10.20 follows the old Posix 1003.4a Draft 4 and
+	returns 1 on success (but MySQL remaps that to 0), while Linux,
+	FreeBSD, Solaris, AIX, Tru64 Unix, HP-UX-11.0 return 0 on success. */
+
+	return((ulint) pthread_mutex_trylock(fast_mutex));
+#endif
+}