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+/**
+ * @file
+ *
+ * This include file contains the static inline implementation of the private
+ * inlined routines for POSIX condition variables.
+ */
+
+/*
+ * COPYRIGHT (c) 1989-2013.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifndef _RTEMS_POSIX_CONDIMPL_H
+#define _RTEMS_POSIX_CONDIMPL_H
+
+#include <rtems/posix/cond.h>
+#include <rtems/score/objectimpl.h>
+#include <rtems/score/threadqimpl.h>
+#include <rtems/score/watchdog.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Constant to indicate condition variable does not currently have
+ * a mutex assigned to it.
+ */
+#define POSIX_CONDITION_VARIABLES_NO_MUTEX 0
+
+/**
+ * The following defines the information control block used to manage
+ * this class of objects.
+ */
+POSIX_EXTERN Objects_Information _POSIX_Condition_variables_Information;
+
+/**
+ * The default condition variable attributes structure.
+ */
+extern const pthread_condattr_t _POSIX_Condition_variables_Default_attributes;
+
+/**
+ * @brief POSIX Condition Variable Manager Initialization
+ *
+ * This routine performs the initialization necessary for this manager.
+ */
+void _POSIX_Condition_variables_Manager_initialization(void);
+
+/**
+ * @brief POSIX Condition Variable Allocate
+ *
+ * This function allocates a condition variable control block from
+ * the inactive chain of free condition variable control blocks.
+ */
+RTEMS_INLINE_ROUTINE POSIX_Condition_variables_Control *
+ _POSIX_Condition_variables_Allocate( void )
+{
+ return (POSIX_Condition_variables_Control *)
+ _Objects_Allocate( &_POSIX_Condition_variables_Information );
+}
+
+/**
+ * @brief POSIX Condition Variable Free
+ *
+ * This routine frees a condition variable control block to the
+ * inactive chain of free condition variable control blocks.
+ */
+RTEMS_INLINE_ROUTINE void _POSIX_Condition_variables_Free (
+ POSIX_Condition_variables_Control *the_condition_variable
+)
+{
+ _Thread_queue_Destroy( &the_condition_variable->Wait_queue );
+ _Objects_Free(
+ &_POSIX_Condition_variables_Information,
+ &the_condition_variable->Object
+ );
+}
+
+/**
+ * @brief POSIX Condition Variable Get
+ *
+ * This function maps condition variable IDs to condition variable control
+ * blocks. If ID corresponds to a local condition variable, then it returns
+ * the_condition variable control pointer which maps to ID and location
+ * is set to OBJECTS_LOCAL. if the condition variable ID is global and
+ * resides on a remote node, then location is set to OBJECTS_REMOTE,
+ * and the_condition variable is undefined. Otherwise, location is set
+ * to OBJECTS_ERROR and the_condition variable is undefined.
+ */
+POSIX_Condition_variables_Control *_POSIX_Condition_variables_Get (
+ pthread_cond_t *cond,
+ Objects_Locations *location
+);
+
+/**
+ * @brief Implements wake up version of the "signal" operation.
+ *
+ * A support routine which implements guts of the broadcast and single task
+ * wake up version of the "signal" operation.
+ */
+int _POSIX_Condition_variables_Signal_support(
+ pthread_cond_t *cond,
+ bool is_broadcast
+);
+
+/**
+ * @brief POSIX condition variables wait support.
+ *
+ * A support routine which implements guts of the blocking, non-blocking, and
+ * timed wait version of condition variable wait routines.
+ */
+int _POSIX_Condition_variables_Wait_support(
+ pthread_cond_t *cond,
+ pthread_mutex_t *mutex,
+ Watchdog_Interval timeout,
+ bool already_timedout
+);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of include file */