diff options
Diffstat (limited to 'generic/tclThread.c')
-rw-r--r-- | generic/tclThread.c | 48 |
1 files changed, 21 insertions, 27 deletions
diff --git a/generic/tclThread.c b/generic/tclThread.c index d1f2691..cafd824 100644 --- a/generic/tclThread.c +++ b/generic/tclThread.c @@ -41,21 +41,6 @@ static void RememberSyncObject(void *objPtr, SyncObjRecord *recPtr); /* - * Several functions are #defined to nothing in tcl.h if TCL_THREADS is not - * specified. Here we undo that so the functions are defined in the stubs - * table. - */ - -#ifndef TCL_THREADS -#undef Tcl_MutexLock -#undef Tcl_MutexUnlock -#undef Tcl_MutexFinalize -#undef Tcl_ConditionNotify -#undef Tcl_ConditionWait -#undef Tcl_ConditionFinalize -#endif - -/* *---------------------------------------------------------------------- * * Tcl_GetThreadData -- @@ -79,7 +64,7 @@ Tcl_GetThreadData( int size) /* Size of storage block */ { void *result; -#ifdef TCL_THREADS +#if TCL_THREADS /* * Initialize the key for this thread. */ @@ -126,7 +111,7 @@ TclThreadDataKeyGet( Tcl_ThreadDataKey *keyPtr) /* Identifier for the data chunk. */ { -#ifdef TCL_THREADS +#if TCL_THREADS return TclThreadStorageKeyGet(keyPtr); #else /* TCL_THREADS */ return *keyPtr; @@ -269,11 +254,12 @@ TclRememberMutex( *---------------------------------------------------------------------- */ +#undef Tcl_MutexFinalize void Tcl_MutexFinalize( Tcl_Mutex *mutexPtr) { -#ifdef TCL_THREADS +#if TCL_THREADS TclpFinalizeMutex(mutexPtr); #endif TclpMasterLock(); @@ -322,11 +308,12 @@ TclRememberCondition( *---------------------------------------------------------------------- */ +#undef Tcl_ConditionFinalize void Tcl_ConditionFinalize( Tcl_Condition *condPtr) { -#ifdef TCL_THREADS +#if TCL_THREADS TclpFinalizeCondition(condPtr); #endif TclpMasterLock(); @@ -339,8 +326,9 @@ Tcl_ConditionFinalize( * * TclFinalizeThreadData -- * - * This function cleans up the thread-local storage. This is called once - * for each thread. + * This function cleans up the thread-local storage. Secondary, it cleans + * thread alloc cache. + * This is called once for each thread before thread exits. * * Results: * None. @@ -352,9 +340,17 @@ Tcl_ConditionFinalize( */ void -TclFinalizeThreadData(void) +TclFinalizeThreadData(int quick) { TclFinalizeThreadDataThread(); +#if TCL_THREADS && defined(USE_THREAD_ALLOC) + if (!quick) { + /* + * Quick exit principle makes it useless to terminate allocators + */ + TclFinalizeThreadAllocThread(); + } +#endif } /* @@ -380,7 +376,7 @@ TclFinalizeSynchronization(void) int i; void *blockPtr; Tcl_ThreadDataKey *keyPtr; -#ifdef TCL_THREADS +#if TCL_THREADS Tcl_Mutex *mutexPtr; Tcl_Condition *condPtr; @@ -404,7 +400,7 @@ TclFinalizeSynchronization(void) keyRecord.max = 0; keyRecord.num = 0; -#ifdef TCL_THREADS +#if TCL_THREADS /* * Call thread storage master cleanup. */ @@ -464,12 +460,10 @@ Tcl_ExitThread( int status) { Tcl_FinalizeThread(); -#ifdef TCL_THREADS TclpThreadExit(status); -#endif } -#ifndef TCL_THREADS +#if !TCL_THREADS /* *---------------------------------------------------------------------- |