2004-03-23 Ralf Corsepius <ralf_corsepius@rtems.org>

	* posix/include/rtems/posix/cond.h,
	posix/include/rtems/posix/intr.h, posix/include/rtems/posix/key.h,
	posix/include/rtems/posix/mqueue.h,
	posix/include/rtems/posix/mutex.h,
	posix/include/rtems/posix/pthread.h,
	posix/include/rtems/posix/semaphore.h,
	posix/include/rtems/posix/threadsup.h,
	posix/include/rtems/posix/timer.h, posix/src/cond.c,
	posix/src/intr.c, posix/src/key.c, posix/src/keycreate.c,
	posix/src/keydelete.c, posix/src/keygetspecific.c,
	posix/src/keyrundestructors.c, posix/src/keysetspecific.c,
	posix/src/killinfo.c, posix/src/mqueue.c,
	posix/src/mqueuerecvsupp.c, posix/src/mqueuesendsupp.c,
	posix/src/mqueuetranslatereturncode.c, posix/src/mutex.c,
	posix/src/posixintervaltotimespec.c,
	posix/src/posixtimespecsubtract.c, posix/src/psignal.c,
	posix/src/pthread.c, posix/src/ptimer1.c, posix/src/semaphore.c,
	posix/src/sysconf.c: Convert to using c99 fixed size types.

31 files changed, 86 insertions, 65 deletions

diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog
index d6b1adbcbb..8c6159351a 100644
--- a/cpukit/ChangeLog
+++ b/cpukit/ChangeLog
@@ -1,5 +1,26 @@
 2004-03-23	Ralf Corsepius <ralf_corsepius@rtems.org>
 
+	* posix/include/rtems/posix/cond.h,
+	posix/include/rtems/posix/intr.h, posix/include/rtems/posix/key.h,
+	posix/include/rtems/posix/mqueue.h,
+	posix/include/rtems/posix/mutex.h,
+	posix/include/rtems/posix/pthread.h,
+	posix/include/rtems/posix/semaphore.h,
+	posix/include/rtems/posix/threadsup.h,
+	posix/include/rtems/posix/timer.h, posix/src/cond.c,
+	posix/src/intr.c, posix/src/key.c, posix/src/keycreate.c,
+	posix/src/keydelete.c, posix/src/keygetspecific.c,
+	posix/src/keyrundestructors.c, posix/src/keysetspecific.c,
+	posix/src/killinfo.c, posix/src/mqueue.c,
+	posix/src/mqueuerecvsupp.c, posix/src/mqueuesendsupp.c,
+	posix/src/mqueuetranslatereturncode.c, posix/src/mutex.c,
+	posix/src/posixintervaltotimespec.c,
+	posix/src/posixtimespecsubtract.c, posix/src/psignal.c,
+	posix/src/pthread.c, posix/src/ptimer1.c, posix/src/semaphore.c,
+	posix/src/sysconf.c: Convert to using c99 fixed size types.
+
+2004-03-23	Ralf Corsepius <ralf_corsepius@rtems.org>
+
 	* score/include/rtems/system.h: include <stdint.h>.
 
 2004-03-23	Ralf Corsepius <ralf_corsepius@rtems.org>
diff --git a/cpukit/posix/include/rtems/posix/cond.h b/cpukit/posix/include/rtems/posix/cond.h
index e162356bf6..594b0b45ec 100644
--- a/cpukit/posix/include/rtems/posix/cond.h
+++ b/cpukit/posix/include/rtems/posix/cond.h
@@ -63,7 +63,7 @@ extern const pthread_condattr_t _POSIX_Condition_variables_Default_attributes;
  */
  
 void _POSIX_Condition_variables_Manager_initialization(
-  unsigned32 maximum_condition_variables
+  uint32_t   maximum_condition_variables
 );
  
 /*
diff --git a/cpukit/posix/include/rtems/posix/intr.h b/cpukit/posix/include/rtems/posix/intr.h
index 5e17a03252..dab99348b7 100644
--- a/cpukit/posix/include/rtems/posix/intr.h
+++ b/cpukit/posix/include/rtems/posix/intr.h
@@ -71,7 +71,7 @@ POSIX_EXTERN POSIX_Interrupt_Control
  */
  
 void _POSIX_Interrupt_Manager_initialization( 
-  unsigned32  maximum_interrupt_handlers
+  uint32_t    maximum_interrupt_handlers
 );
  
 /*
diff --git a/cpukit/posix/include/rtems/posix/key.h b/cpukit/posix/include/rtems/posix/key.h
index f265984ecd..de7cfe4c1b 100644
--- a/cpukit/posix/include/rtems/posix/key.h
+++ b/cpukit/posix/include/rtems/posix/key.h
@@ -50,7 +50,7 @@ POSIX_EXTERN Objects_Information  _POSIX_Keys_Information;
  */
  
 void _POSIX_Key_Manager_initialization(
-  unsigned32 maximum_keys
+  uint32_t   maximum_keys
 );
  
 /*
diff --git a/cpukit/posix/include/rtems/posix/mqueue.h b/cpukit/posix/include/rtems/posix/mqueue.h
index f8795536e0..ec649b4030 100644
--- a/cpukit/posix/include/rtems/posix/mqueue.h
+++ b/cpukit/posix/include/rtems/posix/mqueue.h
@@ -34,7 +34,7 @@ typedef struct {
    int                         process_shared;
    boolean                     named;
    boolean                     linked;
-   unsigned32                  open_count;
+   uint32_t                    open_count;
    CORE_message_queue_Control  Message_queue;
    struct sigevent             notification;
 }  POSIX_Message_queue_Control;
@@ -63,7 +63,7 @@ POSIX_EXTERN Objects_Information  _POSIX_Message_queue_Information_fds;
  */
  
 void _POSIX_Message_queue_Manager_initialization(
-  unsigned32 maximum_message_queues
+  uint32_t   maximum_message_queues
 );
  
 /*
@@ -123,8 +123,8 @@ ssize_t _POSIX_Message_queue_Receive_support(
 int _POSIX_Message_queue_Send_support(
   mqd_t               mqdes,
   const char         *msg_ptr,
-  unsigned32          msg_len,
-  unsigned32          msg_prio,
+  uint32_t            msg_len,
+  uint32_t            msg_prio,
   Watchdog_Interval   timeout
 );
 
@@ -231,7 +231,7 @@ RTEMS_INLINE_ROUTINE unsigned int _POSIX_Message_queue_Priority_from_core(
  */
 
 int _POSIX_Message_queue_Translate_core_message_queue_return_code(
-  unsigned32 the_message_queue_status
+  uint32_t   the_message_queue_status
 );
 
 
diff --git a/cpukit/posix/include/rtems/posix/mutex.h b/cpukit/posix/include/rtems/posix/mutex.h
index 8da830bdf1..57cb2d1d06 100644
--- a/cpukit/posix/include/rtems/posix/mutex.h
+++ b/cpukit/posix/include/rtems/posix/mutex.h
@@ -55,7 +55,7 @@ extern const pthread_mutexattr_t _POSIX_Mutex_Default_attributes;
  */
  
 void _POSIX_Mutex_Manager_initialization(
-  unsigned32 maximum_mutexes
+  uint32_t   maximum_mutexes
 );
  
 /*
diff --git a/cpukit/posix/include/rtems/posix/pthread.h b/cpukit/posix/include/rtems/posix/pthread.h
index a46531d33b..e4ea6008d6 100644
--- a/cpukit/posix/include/rtems/posix/pthread.h
+++ b/cpukit/posix/include/rtems/posix/pthread.h
@@ -38,7 +38,7 @@ POSIX_EXTERN Objects_Information  _POSIX_Threads_Information;
  
 POSIX_EXTERN posix_initialization_threads_table 
                    *_POSIX_Threads_User_initialization_threads;
-POSIX_EXTERN unsigned32   _POSIX_Threads_Number_of_initialization_threads;
+POSIX_EXTERN uint32_t     _POSIX_Threads_Number_of_initialization_threads;
 
 extern const pthread_attr_t _POSIX_Threads_Default_attributes;
  
@@ -51,8 +51,8 @@ extern const pthread_attr_t _POSIX_Threads_Default_attributes;
  */
  
 void _POSIX_Threads_Manager_initialization(
-  unsigned32                          maximum_pthreads,
-  unsigned32                          number_of_initialization_threads,
+  uint32_t                            maximum_pthreads,
+  uint32_t                            number_of_initialization_threads,
   posix_initialization_threads_table *user_threads
 );
  
diff --git a/cpukit/posix/include/rtems/posix/semaphore.h b/cpukit/posix/include/rtems/posix/semaphore.h
index 6cbed61394..e4330fc641 100644
--- a/cpukit/posix/include/rtems/posix/semaphore.h
+++ b/cpukit/posix/include/rtems/posix/semaphore.h
@@ -34,7 +34,7 @@ typedef struct {
    int                     process_shared;
    boolean                 named;
    boolean                 linked;
-   unsigned32              open_count;
+   uint32_t                open_count;
    CORE_semaphore_Control  Semaphore;
 }  POSIX_Semaphore_Control;
 
@@ -54,7 +54,7 @@ POSIX_EXTERN Objects_Information  _POSIX_Semaphore_Information;
  */
  
 void _POSIX_Semaphore_Manager_initialization(
-  unsigned32 maximum_semaphorees
+  uint32_t   maximum_semaphorees
 );
  
 /*
diff --git a/cpukit/posix/include/rtems/posix/threadsup.h b/cpukit/posix/include/rtems/posix/threadsup.h
index 2ffc606911..a8dc3720eb 100644
--- a/cpukit/posix/include/rtems/posix/threadsup.h
+++ b/cpukit/posix/include/rtems/posix/threadsup.h
@@ -26,7 +26,7 @@ typedef struct {
   /*
    *  POSIX Interrupts 
    */
-  unsigned32              interrupts_installed;
+  uint32_t                interrupts_installed;
   CORE_semaphore_Control  Interrupt_Semaphore;
 #endif
 
diff --git a/cpukit/posix/include/rtems/posix/timer.h b/cpukit/posix/include/rtems/posix/timer.h
index 5726c270f5..607ac1d824 100644
--- a/cpukit/posix/include/rtems/posix/timer.h
+++ b/cpukit/posix/include/rtems/posix/timer.h
@@ -14,22 +14,22 @@
 #define STATE_CREATE_RUN_C  0x03 /* Created timer and running              */
 #define STATE_CREATE_STOP_C 0x04 /* Created, ran and stopped timer         */
 /* Maximum number of nsec allowed         */
-#define MAX_NSEC_C    (unsigned32)1000000000
+#define MAX_NSEC_C    (uint32_t  )1000000000
 #define MIN_NSEC_C             0 /* Minimum number of nsec allowew         */
 #define TIMER_RELATIVE_C       0 /* Indicates that the fire time is
                                   * relative to the current one            */
 #define SEC_TO_TICKS_C _TOD_Ticks_per_second /* Number of ticks in a second*/
 /* Nanoseconds in a second               */
-#define NSEC_PER_SEC_C (unsigned32)1000000000
+#define NSEC_PER_SEC_C (uint32_t  )1000000000
 
 #define NO_MORE_TIMERS_C      11 /* There is not available timers          */
 #define BAD_TIMER_C           11 /* The timer does not exist in the table  */
 
-#define SECONDS_PER_YEAR_C    (unsigned32)(360 * 24) * (unsigned32)(60 * 60)
-#define SECONDS_PER_MONTH_C   (unsigned32)( 30 * 24) * (unsigned32)(60 * 60)
-#define SECONDS_PER_DAY_C     (unsigned32)( 24 * 60) * (unsigned32)(60)
-#define SECONDS_PER_HOUR_C               (unsigned32)( 60 * 60 )
-#define SECONDS_PER_MINUTE_C                  (unsigned32)( 60 )
+#define SECONDS_PER_YEAR_C    (uint32_t  )(360 * 24) * (uint32_t  )(60 * 60)
+#define SECONDS_PER_MONTH_C   (uint32_t  )( 30 * 24) * (uint32_t  )(60 * 60)
+#define SECONDS_PER_DAY_C     (uint32_t  )( 24 * 60) * (uint32_t  )(60)
+#define SECONDS_PER_HOUR_C               (uint32_t  )( 60 * 60 )
+#define SECONDS_PER_MINUTE_C                  (uint32_t  )( 60 )
 
 
 /*
@@ -45,8 +45,8 @@ typedef struct {
   struct sigevent   inf;        /* Information associated to the timer   */
   timer_t           timer_id;   /* Created timer identifier              */
   struct itimerspec timer_data; /* Timing data of the timer              */
-  unsigned32        ticks;      /* Number of ticks of the initialization */
-  unsigned32        overrun;    /* Number of expirations of the timer    */
+  uint32_t          ticks;      /* Number of ticks of the initialization */
+  uint32_t          overrun;    /* Number of expirations of the timer    */
   rtems_time_of_day time;       /* Time in which the timer was started   */
 } POSIX_Timer_Control;
 
diff --git a/cpukit/posix/src/cond.c b/cpukit/posix/src/cond.c
index f02a62275f..942f6f2107 100644
--- a/cpukit/posix/src/cond.c
+++ b/cpukit/posix/src/cond.c
@@ -31,7 +31,7 @@
  */
  
 void _POSIX_Condition_variables_Manager_initialization(
-  unsigned32 maximum_condition_variables
+  uint32_t   maximum_condition_variables
 )
 {
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/intr.c b/cpukit/posix/src/intr.c
index 7688142ddf..8dcbd2933d 100644
--- a/cpukit/posix/src/intr.c
+++ b/cpukit/posix/src/intr.c
@@ -34,10 +34,10 @@
  */
  
 void _POSIX_Interrupt_Manager_initialization( 
-  unsigned32  maximum_interrupt_handlers
+  uint32_t    maximum_interrupt_handlers
 )
 {
-  unsigned32                index;
+  uint32_t                  index;
   POSIX_Interrupt_Control  *the_vector;
 
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/key.c b/cpukit/posix/src/key.c
index 54f7213424..5b505c57ce 100644
--- a/cpukit/posix/src/key.c
+++ b/cpukit/posix/src/key.c
@@ -25,7 +25,7 @@
  */
  
 void _POSIX_Key_Manager_initialization(
-  unsigned32 maximum_keys
+  uint32_t   maximum_keys
 )
 {
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/keycreate.c b/cpukit/posix/src/keycreate.c
index bcb881e756..a86e174316 100644
--- a/cpukit/posix/src/keycreate.c
+++ b/cpukit/posix/src/keycreate.c
@@ -28,8 +28,8 @@ int pthread_key_create(
 {
   POSIX_Keys_Control  *the_key;
   void                *table;
-  unsigned32           the_api;
-  unsigned32           bytes_to_allocate;
+  uint32_t             the_api;
+  uint32_t             bytes_to_allocate;
 
 
   _Thread_Disable_dispatch();
diff --git a/cpukit/posix/src/keydelete.c b/cpukit/posix/src/keydelete.c
index 1d595f2b8e..1376ea0986 100644
--- a/cpukit/posix/src/keydelete.c
+++ b/cpukit/posix/src/keydelete.c
@@ -27,7 +27,7 @@ int pthread_key_delete(
 {
   register POSIX_Keys_Control *the_key;
   Objects_Locations            location;
-  unsigned32                   the_api;
+  uint32_t                     the_api;
  
   the_key = _POSIX_Keys_Get( key, &location );
   switch ( location ) {
diff --git a/cpukit/posix/src/keygetspecific.c b/cpukit/posix/src/keygetspecific.c
index ef3fd736a7..6e20127306 100644
--- a/cpukit/posix/src/keygetspecific.c
+++ b/cpukit/posix/src/keygetspecific.c
@@ -26,8 +26,8 @@ void *pthread_getspecific(
 )
 {
   register POSIX_Keys_Control *the_key;
-  unsigned32                   index;
-  unsigned32                   class;
+  uint32_t                     index;
+  uint32_t                     class;
   Objects_Locations            location;
   void                        *key_data;
  
diff --git a/cpukit/posix/src/keyrundestructors.c b/cpukit/posix/src/keyrundestructors.c
index f07e9fe548..f778d076b8 100644
--- a/cpukit/posix/src/keyrundestructors.c
+++ b/cpukit/posix/src/keyrundestructors.c
@@ -30,10 +30,10 @@ void _POSIX_Keys_Run_destructors(
   Thread_Control *thread
 )
 {
-  unsigned32           index;
-  unsigned32           pthread_index;
-  unsigned32           pthread_class;
-  unsigned32           iterations;
+  uint32_t             index;
+  uint32_t             pthread_index;
+  uint32_t             pthread_class;
+  uint32_t             iterations;
   boolean              are_all_null;
   POSIX_Keys_Control  *the_key;
   void                *value;
diff --git a/cpukit/posix/src/keysetspecific.c b/cpukit/posix/src/keysetspecific.c
index 0f51f08d6b..d62151a499 100644
--- a/cpukit/posix/src/keysetspecific.c
+++ b/cpukit/posix/src/keysetspecific.c
@@ -27,8 +27,8 @@ int pthread_setspecific(
 )
 {
   register POSIX_Keys_Control *the_key;
-  unsigned32                   index;
-  unsigned32                   class;
+  uint32_t                     index;
+  uint32_t                     class;
   Objects_Locations            location;
  
   the_key = _POSIX_Keys_Get( key, &location );
diff --git a/cpukit/posix/src/killinfo.c b/cpukit/posix/src/killinfo.c
index 0056295430..94ffcea3b0 100644
--- a/cpukit/posix/src/killinfo.c
+++ b/cpukit/posix/src/killinfo.c
@@ -44,9 +44,9 @@ int killinfo(
 {
   sigset_t                     mask;
   POSIX_API_Control           *api;
-  unsigned32                   the_api;
-  unsigned32                   index;
-  unsigned32                   maximum;
+  uint32_t                     the_api;
+  uint32_t                     index;
+  uint32_t                     maximum;
   Objects_Information         *the_info;
   Objects_Control            **object_table;
   Thread_Control              *the_thread;
diff --git a/cpukit/posix/src/mqueue.c b/cpukit/posix/src/mqueue.c
index 1bfde0b623..445da6a938 100644
--- a/cpukit/posix/src/mqueue.c
+++ b/cpukit/posix/src/mqueue.c
@@ -46,7 +46,7 @@
  */
  
 void _POSIX_Message_queue_Manager_initialization(
-  unsigned32 maximum_message_queues
+  uint32_t   maximum_message_queues
 )
 {
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/mqueuerecvsupp.c b/cpukit/posix/src/mqueuerecvsupp.c
index 11d8fbc50c..2938f1b8de 100644
--- a/cpukit/posix/src/mqueuerecvsupp.c
+++ b/cpukit/posix/src/mqueuerecvsupp.c
@@ -51,7 +51,7 @@ ssize_t _POSIX_Message_queue_Receive_support(
   POSIX_Message_queue_Control     *the_mq;
   POSIX_Message_queue_Control_fd  *the_mq_fd;
   Objects_Locations                location;
-  unsigned32                       length_out;
+  uint32_t                         length_out;
  
   the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location );
   switch ( location ) {
diff --git a/cpukit/posix/src/mqueuesendsupp.c b/cpukit/posix/src/mqueuesendsupp.c
index b3f249638c..658f879989 100644
--- a/cpukit/posix/src/mqueuesendsupp.c
+++ b/cpukit/posix/src/mqueuesendsupp.c
@@ -41,8 +41,8 @@
 int _POSIX_Message_queue_Send_support(
   mqd_t               mqdes,
   const char         *msg_ptr,
-  unsigned32          msg_len,
-  unsigned32          msg_prio,
+  uint32_t            msg_len,
+  uint32_t            msg_prio,
   Watchdog_Interval   timeout
 )
 {
diff --git a/cpukit/posix/src/mqueuetranslatereturncode.c b/cpukit/posix/src/mqueuetranslatereturncode.c
index 2f6a0647ab..95175afcc2 100644
--- a/cpukit/posix/src/mqueuetranslatereturncode.c
+++ b/cpukit/posix/src/mqueuetranslatereturncode.c
@@ -43,7 +43,7 @@
  */
  
 int _POSIX_Message_queue_Translate_core_message_queue_return_code(
-  unsigned32 the_message_queue_status
+  uint32_t   the_message_queue_status
 )
 {
   switch ( the_message_queue_status ) {
diff --git a/cpukit/posix/src/mutex.c b/cpukit/posix/src/mutex.c
index 89f9040814..fc0a680ea2 100644
--- a/cpukit/posix/src/mutex.c
+++ b/cpukit/posix/src/mutex.c
@@ -33,7 +33,7 @@
  */
  
 void _POSIX_Mutex_Manager_initialization(
-  unsigned32 maximum_mutexes
+  uint32_t   maximum_mutexes
 )
 {
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/posixintervaltotimespec.c b/cpukit/posix/src/posixintervaltotimespec.c
index 4443f4d308..a7238fef8d 100644
--- a/cpukit/posix/src/posixintervaltotimespec.c
+++ b/cpukit/posix/src/posixintervaltotimespec.c
@@ -28,7 +28,7 @@ void _POSIX_Interval_to_timespec(
   struct timespec   *time
 )
 {
-  unsigned32  usecs;
+  uint32_t    usecs;
 
   usecs = ticks * _TOD_Microseconds_per_tick;
 
diff --git a/cpukit/posix/src/posixtimespecsubtract.c b/cpukit/posix/src/posixtimespecsubtract.c
index 205730468a..1239eb410f 100644
--- a/cpukit/posix/src/posixtimespecsubtract.c
+++ b/cpukit/posix/src/posixtimespecsubtract.c
@@ -31,7 +31,7 @@ void _POSIX_Timespec_subtract(
 {
   struct timespec  start_struct = *the_start;
   struct timespec *start = &start_struct;
-  unsigned32 nsecs_per_sec = TOD_NANOSECONDS_PER_SECOND;
+  uint32_t   nsecs_per_sec = TOD_NANOSECONDS_PER_SECOND;
  
   if (end->tv_nsec < start->tv_nsec) {
     int seconds = (start->tv_nsec - end->tv_nsec) / nsecs_per_sec + 1;
diff --git a/cpukit/posix/src/psignal.c b/cpukit/posix/src/psignal.c
index 63345ef7dc..a6e8968669 100644
--- a/cpukit/posix/src/psignal.c
+++ b/cpukit/posix/src/psignal.c
@@ -153,7 +153,7 @@ void _POSIX_signals_Manager_Initialization(
   int  maximum_queued_signals
 )
 {
-  unsigned32 signo;
+  uint32_t   signo;
 
   /*
    *  Ensure we have the same number of vectors and default vector entries
diff --git a/cpukit/posix/src/pthread.c b/cpukit/posix/src/pthread.c
index e91bcd4708..e4a780835c 100644
--- a/cpukit/posix/src/pthread.c
+++ b/cpukit/posix/src/pthread.c
@@ -61,8 +61,8 @@ void _POSIX_Threads_Sporadic_budget_TSR(
   void           *argument
 )
 {
-  unsigned32          ticks;
-  unsigned32          new_priority;
+  uint32_t            ticks;
+  uint32_t            new_priority;
   Thread_Control     *the_thread;
   POSIX_API_Control  *api;
 
@@ -102,7 +102,7 @@ void _POSIX_Threads_Sporadic_budget_callout(
 )
 {
   POSIX_API_Control *api;
-  unsigned32         new_priority;
+  uint32_t           new_priority;
 
   api = the_thread->API_Extensions[ THREAD_API_POSIX ];
 
@@ -257,8 +257,8 @@ User_extensions_routine _POSIX_Threads_Exitted_extension(
 void _POSIX_Threads_Initialize_user_threads( void )
 {
   int                                 status;
-  unsigned32                          index;
-  unsigned32                          maximum;
+  uint32_t                            index;
+  uint32_t                            maximum;
   posix_initialization_threads_table *user_threads;
   pthread_t                           thread_id;
   pthread_attr_t                      attr;
@@ -335,8 +335,8 @@ User_extensions_Control _POSIX_Threads_User_extensions = {
  */
  
 void _POSIX_Threads_Manager_initialization(
-  unsigned32                          maximum_pthreads,
-  unsigned32                          number_of_initialization_threads,
+  uint32_t                            maximum_pthreads,
+  uint32_t                            number_of_initialization_threads,
   posix_initialization_threads_table *user_threads
   
 )
diff --git a/cpukit/posix/src/ptimer1.c b/cpukit/posix/src/ptimer1.c
index ddb7d5c66a..4758b68113 100644
--- a/cpukit/posix/src/ptimer1.c
+++ b/cpukit/posix/src/ptimer1.c
@@ -672,11 +672,11 @@ int timer_gettime(
  
   rtems_time_of_day current_time;
   int               timer_pos;
-  unsigned32        hours;
-  unsigned32        minutes;
-  unsigned32        seconds;
-  unsigned32        ticks;
-  unsigned32        nanosec;
+  uint32_t          hours;
+  uint32_t          minutes;
+  uint32_t          seconds;
+  uint32_t          ticks;
+  uint32_t          nanosec;
  
 
   /* Reads the current time */
diff --git a/cpukit/posix/src/semaphore.c b/cpukit/posix/src/semaphore.c
index 1fdca2d4ab..9f06e01c1b 100644
--- a/cpukit/posix/src/semaphore.c
+++ b/cpukit/posix/src/semaphore.c
@@ -33,7 +33,7 @@
  */
  
 void _POSIX_Semaphore_Manager_initialization(
-  unsigned32 maximum_semaphores
+  uint32_t   maximum_semaphores
 )
 {
   _Objects_Initialize_information(
diff --git a/cpukit/posix/src/sysconf.c b/cpukit/posix/src/sysconf.c
index 2d11473c5c..4a8add9e35 100644
--- a/cpukit/posix/src/sysconf.c
+++ b/cpukit/posix/src/sysconf.c
@@ -28,7 +28,7 @@ long sysconf(
       return _TOD_Ticks_per_second;
 
     case _SC_OPEN_MAX: {
-        extern unsigned32 rtems_libio_number_iops;
+        extern uint32_t   rtems_libio_number_iops;
         return rtems_libio_number_iops;
       }