diff options
Diffstat (limited to 'cpukit/posix/inline/rtems/posix/cond.inl')
-rw-r--r-- | cpukit/posix/inline/rtems/posix/cond.inl | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/cpukit/posix/inline/rtems/posix/cond.inl b/cpukit/posix/inline/rtems/posix/cond.inl new file mode 100644 index 0000000000..3b011c0383 --- /dev/null +++ b/cpukit/posix/inline/rtems/posix/cond.inl @@ -0,0 +1,70 @@ +/** + * @file rtems/posix/cond.inl + */ + +/* rtems/posix/cond.inl + * + * This include file contains the static inline implementation of the private + * inlined routines for POSIX condition variables. + * + * COPYRIGHT (c) 1989-2002. + * 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.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef _RTEMS_POSIX_COND_H +# error "Never use <rtems/posix/cond.inl> directly; include <rtems/posix/cond.h> instead." +#endif + +#ifndef _RTEMS_POSIX_COND_INL +#define _RTEMS_POSIX_COND_INL + +#include <pthread.h> + +/*PAGE + * + * _POSIX_Condition_variables_Allocate + */ + +RTEMS_INLINE_ROUTINE POSIX_Condition_variables_Control + *_POSIX_Condition_variables_Allocate( void ) +{ + return (POSIX_Condition_variables_Control *) + _Objects_Allocate( &_POSIX_Condition_variables_Information ); +} + +/*PAGE + * + * _POSIX_Condition_variables_Free + */ + +RTEMS_INLINE_ROUTINE void _POSIX_Condition_variables_Free ( + POSIX_Condition_variables_Control *the_condition_variable +) +{ + _Objects_Free( + &_POSIX_Condition_variables_Information, + &the_condition_variable->Object + ); +} + +/*PAGE + * + * _POSIX_Condition_variables_Is_null + */ + +RTEMS_INLINE_ROUTINE bool _POSIX_Condition_variables_Is_null ( + POSIX_Condition_variables_Control *the_condition_variable +) +{ + return !the_condition_variable; +} + +#endif +/* end of include file */ + |