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Commit fc98f5cb by Kazu Hirata Committed by Kazu Hirata
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* gthr-win32.h: Fix formatting. 

From-SVN: r59051
parent e27051f7
Showing with 55 additions and 51 deletions
gcc/ChangeLog
2002-11-12 Kazu Hirata <kazu@cs.umass.edu>
* gthr-win32.h: Fix formatting.
2002-11-12 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.c (single_one_operand): Correctly compute
mask when mode is SImode.
(single_zero_operand): Likewise.
......
gcc/gthr-win32.h
......@@ -81,16 +81,16 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
#undef BOOL
/* Key structure for maintaining thread specific storage */
static DWORD __gthread_objc_data_tls = (DWORD)-1;
static DWORD __gthread_objc_data_tls = (DWORD) -1;
/* Backend initialization functions */
/* Initialize the threads subsystem. */
int
__gthread_objc_init_thread_system(void)
__gthread_objc_init_thread_system (void)
{
/* Initialize the thread storage key */
if ((__gthread_objc_data_tls = TlsAlloc()) != (DWORD)-1)
if ((__gthread_objc_data_tls = TlsAlloc ()) != (DWORD) -1)
return 0;
else
return -1;
......@@ -98,10 +98,10 @@ __gthread_objc_init_thread_system(void)
/* Close the threads subsystem. */
int
__gthread_objc_close_thread_system(void)
__gthread_objc_close_thread_system (void)
{
if (__gthread_objc_data_tls != (DWORD)-1)
TlsFree(__gthread_objc_data_tls);
if (__gthread_objc_data_tls != (DWORD) -1)
TlsFree (__gthread_objc_data_tls);
return 0;
}
......@@ -109,21 +109,21 @@ __gthread_objc_close_thread_system(void)
/* Create a new thread of execution. */
objc_thread_t
__gthread_objc_thread_detach(void (*func)(void *arg), void *arg)
__gthread_objc_thread_detach (void (*func)(void *arg), void *arg)
{
DWORD thread_id = 0;
HANDLE win32_handle;
if (!(win32_handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)func,
arg, 0, &thread_id)))
if (!(win32_handle = CreateThread (NULL, 0, (LPTHREAD_START_ROUTINE) func,
arg, 0, &thread_id)))
thread_id = 0;
return (objc_thread_t)thread_id;
return (objc_thread_t) thread_id;
}
/* Set the current thread's priority. */
int
__gthread_objc_thread_set_priority(int priority)
__gthread_objc_thread_set_priority (int priority)
{
int sys_priority = 0;
......@@ -142,7 +142,7 @@ __gthread_objc_thread_set_priority(int priority)
}
/* Change priority */
if (SetThreadPriority(GetCurrentThread(), sys_priority))
if (SetThreadPriority (GetCurrentThread (), sys_priority))
return 0;
else
return -1;
......@@ -150,11 +150,11 @@ __gthread_objc_thread_set_priority(int priority)
/* Return the current thread's priority. */
int
__gthread_objc_thread_get_priority(void)
__gthread_objc_thread_get_priority (void)
{
int sys_priority;
sys_priority = GetThreadPriority(GetCurrentThread());
sys_priority = GetThreadPriority (GetCurrentThread ());
switch (sys_priority)
{
......@@ -179,17 +179,17 @@ __gthread_objc_thread_get_priority(void)
/* Yield our process time to another thread. */
void
__gthread_objc_thread_yield(void)
__gthread_objc_thread_yield (void)
{
Sleep(0);
Sleep (0);
}
/* Terminate the current thread. */
int
__gthread_objc_thread_exit(void)
__gthread_objc_thread_exit (void)
{
/* exit the thread */
ExitThread(__objc_thread_exit_status);
ExitThread (__objc_thread_exit_status);
/* Failed if we reached here */
return -1;
......@@ -197,16 +197,16 @@ __gthread_objc_thread_exit(void)
/* Returns an integer value which uniquely describes a thread. */
objc_thread_t
__gthread_objc_thread_id(void)
__gthread_objc_thread_id (void)
{
return (objc_thread_t)GetCurrentThreadId();
return (objc_thread_t) GetCurrentThreadId ();
}
/* Sets the thread's local storage pointer. */
int
__gthread_objc_thread_set_data(void *value)
__gthread_objc_thread_set_data (void *value)
{
if (TlsSetValue(__gthread_objc_data_tls, value))
if (TlsSetValue (__gthread_objc_data_tls, value))
return 0;
else
return -1;
......@@ -214,16 +214,16 @@ __gthread_objc_thread_set_data(void *value)
/* Returns the thread's local storage pointer. */
void *
__gthread_objc_thread_get_data(void)
__gthread_objc_thread_get_data (void)
{
DWORD lasterror;
void *ptr;
lasterror = GetLastError();
lasterror = GetLastError ();
ptr = TlsGetValue(__gthread_objc_data_tls); /* Return thread data. */
ptr = TlsGetValue (__gthread_objc_data_tls); /* Return thread data. */
SetLastError( lasterror );
SetLastError (lasterror);
return ptr;
}
......@@ -232,9 +232,9 @@ __gthread_objc_thread_get_data(void)
/* Allocate a mutex. */
int
__gthread_objc_mutex_allocate(objc_mutex_t mutex)
__gthread_objc_mutex_allocate (objc_mutex_t mutex)
{
if ((mutex->backend = (void *)CreateMutex(NULL, 0, NULL)) == NULL)
if ((mutex->backend = (void *) CreateMutex (NULL, 0, NULL)) == NULL)
return -1;
else
return 0;
......@@ -242,19 +242,19 @@ __gthread_objc_mutex_allocate(objc_mutex_t mutex)
/* Deallocate a mutex. */
int
__gthread_objc_mutex_deallocate(objc_mutex_t mutex)
__gthread_objc_mutex_deallocate (objc_mutex_t mutex)
{
CloseHandle((HANDLE)(mutex->backend));
CloseHandle ((HANDLE) (mutex->backend));
return 0;
}
/* Grab a lock on a mutex. */
int
__gthread_objc_mutex_lock(objc_mutex_t mutex)
__gthread_objc_mutex_lock (objc_mutex_t mutex)
{
int status;
status = WaitForSingleObject((HANDLE)(mutex->backend), INFINITE);
status = WaitForSingleObject ((HANDLE) (mutex->backend), INFINITE);
if (status != WAIT_OBJECT_0 && status != WAIT_ABANDONED)
return -1;
else
......@@ -263,11 +263,11 @@ __gthread_objc_mutex_lock(objc_mutex_t mutex)
/* Try to grab a lock on a mutex. */
int
__gthread_objc_mutex_trylock(objc_mutex_t mutex)
__gthread_objc_mutex_trylock (objc_mutex_t mutex)
{
int status;
status = WaitForSingleObject((HANDLE)(mutex->backend), 0);
status = WaitForSingleObject ((HANDLE) (mutex->backend), 0);
if (status != WAIT_OBJECT_0 && status != WAIT_ABANDONED)
return -1;
else
......@@ -276,9 +276,9 @@ __gthread_objc_mutex_trylock(objc_mutex_t mutex)
/* Unlock the mutex */
int
__gthread_objc_mutex_unlock(objc_mutex_t mutex)
__gthread_objc_mutex_unlock (objc_mutex_t mutex)
{
if (ReleaseMutex((HANDLE)(mutex->backend)) == 0)
if (ReleaseMutex ((HANDLE) (mutex->backend)) == 0)
return -1;
else
return 0;
......@@ -288,7 +288,7 @@ __gthread_objc_mutex_unlock(objc_mutex_t mutex)
/* Allocate a condition. */
int
__gthread_objc_condition_allocate(objc_condition_t condition)
__gthread_objc_condition_allocate (objc_condition_t condition)
{
/* Unimplemented. */
return -1;
......@@ -296,7 +296,7 @@ __gthread_objc_condition_allocate(objc_condition_t condition)
/* Deallocate a condition. */
int
__gthread_objc_condition_deallocate(objc_condition_t condition)
__gthread_objc_condition_deallocate (objc_condition_t condition)
{
/* Unimplemented. */
return -1;
......@@ -304,7 +304,7 @@ __gthread_objc_condition_deallocate(objc_condition_t condition)
/* Wait on the condition */
int
__gthread_objc_condition_wait(objc_condition_t condition, objc_mutex_t mutex)
__gthread_objc_condition_wait (objc_condition_t condition, objc_mutex_t mutex)
{
/* Unimplemented. */
return -1;
......@@ -312,7 +312,7 @@ __gthread_objc_condition_wait(objc_condition_t condition, objc_mutex_t mutex)
/* Wake up all threads waiting on this condition. */
int
__gthread_objc_condition_broadcast(objc_condition_t condition)
__gthread_objc_condition_broadcast (objc_condition_t condition)
{
/* Unimplemented. */
return -1;
......@@ -320,7 +320,7 @@ __gthread_objc_condition_broadcast(objc_condition_t condition)
/* Wake up one thread waiting on this condition. */
int
__gthread_objc_condition_signal(objc_condition_t condition)
__gthread_objc_condition_signal (objc_condition_t condition)
{
/* Unimplemented. */
return -1;
......@@ -384,10 +384,10 @@ extern int __gthr_win32_mutex_unlock (__gthread_mutex_t *);
static inline int
__gthread_once (__gthread_once_t *once, void (*func) (void))
{
if ( __gthread_active_p ())
if (__gthread_active_p ())
return __gthr_win32_once (once, func);
else
return -1;
return -1;
}
static inline int
......@@ -402,11 +402,11 @@ __gthread_key_dtor (__gthread_key_t key, void *ptr)
/* Nothing needed. */
return 0;
}
static inline int
static inline int
__gthread_key_delete (__gthread_key_t key)
{
return __gthr_win32_key_delete (key);
return __gthr_win32_key_delete (key);
}
static inline void *
......@@ -442,7 +442,7 @@ __gthread_mutex_trylock (__gthread_mutex_t *mutex)
if (__gthread_active_p ())
return __gthr_win32_mutex_trylock (mutex);
else
return 0;
return 0;
}
static inline int
......@@ -451,7 +451,7 @@ __gthread_mutex_unlock (__gthread_mutex_t *mutex)
if (__gthread_active_p ())
return __gthr_win32_mutex_unlock (mutex);
else
return 0;
return 0;
}
#else /* ! __GTHREAD_HIDE_WIN32API */
......@@ -532,11 +532,11 @@ __gthread_getspecific (__gthread_key_t key)
DWORD lasterror;
void *ptr;
lasterror = GetLastError();
lasterror = GetLastError ();
ptr = TlsGetValue(key);
ptr = TlsGetValue (key);
SetLastError( lasterror );
SetLastError (lasterror);
return ptr;
}
......
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