1 files changed, 30 insertions, 28 deletions

diff --git a/generic/tclThread.c b/generic/tclThread.c
index 1a544e3..8c972a8 100644
--- a/generic/tclThread.c
+++ b/generic/tclThread.c
@@ -9,8 +9,6 @@
  *
  * See the file "license.terms" for information on usage and redistribution of
  * this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * RCS: @(#) $Id: tclThread.c,v 1.20 2008/05/09 04:58:54 georgeps Exp $
  */
 
 #include "tclInt.h"
@@ -27,7 +25,7 @@
 typedef struct {
     int num;		/* Number of objects remembered */
     int max;		/* Max size of the array */
-    char **list;	/* List of pointers */
+    void **list;	/* List of pointers */
 } SyncObjRecord;
 
 static SyncObjRecord keyRecord = {0, 0, NULL};
@@ -38,8 +36,8 @@ static SyncObjRecord condRecord = {0, 0, NULL};
  * Prototypes of functions used only in this file.
  */
 
-static void		ForgetSyncObject(char *objPtr, SyncObjRecord *recPtr);
-static void		RememberSyncObject(char *objPtr,
+static void		ForgetSyncObject(void *objPtr, SyncObjRecord *recPtr);
+static void		RememberSyncObject(void *objPtr,
 			    SyncObjRecord *recPtr);
 
 /*
@@ -85,21 +83,22 @@ Tcl_GetThreadData(
     /*
      * Initialize the key for this thread.
      */
+
     result = TclThreadStorageKeyGet(keyPtr);
 
     if (result == NULL) {
-	result = ckalloc((size_t)size);
-	memset(result, 0, (size_t)size);
+	result = ckalloc(size);
+	memset(result, 0, (size_t) size);
 	TclThreadStorageKeySet(keyPtr, result);
     }
 #else /* TCL_THREADS */
     if (*keyPtr == NULL) {
-	result = ckalloc((size_t)size);
+	result = ckalloc(size);
 	memset(result, 0, (size_t)size);
 	*keyPtr = result;
-	RememberSyncObject((char *) keyPtr, &keyRecord);
+	RememberSyncObject(keyPtr, &keyRecord);
     } else {
-        result = *keyPtr;
+	result = *keyPtr;
     }
 #endif /* TCL_THREADS */
     return result;
@@ -125,7 +124,7 @@ Tcl_GetThreadData(
 void *
 TclThreadDataKeyGet(
     Tcl_ThreadDataKey *keyPtr)	/* Identifier for the data chunk. */
-				
+
 {
 #ifdef TCL_THREADS
     return TclThreadStorageKeyGet(keyPtr);
@@ -133,7 +132,6 @@ TclThreadDataKeyGet(
     return *keyPtr;
 #endif /* TCL_THREADS */
 }
-
 
 /*
  *----------------------------------------------------------------------
@@ -156,10 +154,10 @@ TclThreadDataKeyGet(
 
 static void
 RememberSyncObject(
-    char *objPtr,		/* Pointer to sync object */
+    void *objPtr,		/* Pointer to sync object */
     SyncObjRecord *recPtr)	/* Record of sync objects */
 {
-    char **newList;
+    void **newList;
     int i, j;
 
 
@@ -181,14 +179,14 @@ RememberSyncObject(
 
     if (recPtr->num >= recPtr->max) {
 	recPtr->max += 8;
-	newList = (char **) ckalloc(recPtr->max * sizeof(char *));
+	newList = ckalloc(recPtr->max * sizeof(void *));
 	for (i=0,j=0 ; i<recPtr->num ; i++) {
 	    if (recPtr->list[i] != NULL) {
 		newList[j++] = recPtr->list[i];
 	    }
 	}
 	if (recPtr->list != NULL) {
-	    ckfree((char *) recPtr->list);
+	    ckfree(recPtr->list);
 	}
 	recPtr->list = newList;
 	recPtr->num = j;
@@ -217,7 +215,7 @@ RememberSyncObject(
 
 static void
 ForgetSyncObject(
-    char *objPtr,		/* Pointer to sync object */
+    void *objPtr,		/* Pointer to sync object */
     SyncObjRecord *recPtr)	/* Record of sync objects */
 {
     int i;
@@ -251,7 +249,7 @@ void
 TclRememberMutex(
     Tcl_Mutex *mutexPtr)
 {
-    RememberSyncObject((char *)mutexPtr, &mutexRecord);
+    RememberSyncObject(mutexPtr, &mutexRecord);
 }
 
 /*
@@ -279,7 +277,7 @@ Tcl_MutexFinalize(
     TclpFinalizeMutex(mutexPtr);
 #endif
     TclpMasterLock();
-    ForgetSyncObject((char *) mutexPtr, &mutexRecord);
+    ForgetSyncObject(mutexPtr, &mutexRecord);
     TclpMasterUnlock();
 }
 
@@ -304,7 +302,7 @@ void
 TclRememberCondition(
     Tcl_Condition *condPtr)
 {
-    RememberSyncObject((char *) condPtr, &condRecord);
+    RememberSyncObject(condPtr, &condRecord);
 }
 
 /*
@@ -332,7 +330,7 @@ Tcl_ConditionFinalize(
     TclpFinalizeCondition(condPtr);
 #endif
     TclpMasterLock();
-    ForgetSyncObject((char *) condPtr, &condRecord);
+    ForgetSyncObject(condPtr, &condRecord);
     TclpMasterUnlock();
 }
 
@@ -341,8 +339,9 @@ 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.
@@ -357,6 +356,9 @@ void
 TclFinalizeThreadData(void)
 {
     TclFinalizeThreadDataThread();
+#if defined(TCL_THREADS) && defined(USE_THREAD_ALLOC)
+    TclFinalizeThreadAllocThread();
+#endif
 }
 
 /*
@@ -400,12 +402,12 @@ TclFinalizeSynchronization(void)
 	    blockPtr = *keyPtr;
 	    ckfree(blockPtr);
 	}
-	ckfree((char *) keyRecord.list);
+	ckfree(keyRecord.list);
 	keyRecord.list = NULL;
     }
     keyRecord.max = 0;
     keyRecord.num = 0;
-    
+
 #ifdef TCL_THREADS
     /*
      * Call thread storage master cleanup.
@@ -420,7 +422,7 @@ TclFinalizeSynchronization(void)
 	}
     }
     if (mutexRecord.list != NULL) {
-	ckfree((char *) mutexRecord.list);
+	ckfree(mutexRecord.list);
 	mutexRecord.list = NULL;
     }
     mutexRecord.max = 0;
@@ -433,7 +435,7 @@ TclFinalizeSynchronization(void)
 	}
     }
     if (condRecord.list != NULL) {
-	ckfree((char *) condRecord.list);
+	ckfree(condRecord.list);
 	condRecord.list = NULL;
     }
     condRecord.max = 0;
@@ -496,7 +498,7 @@ void
 Tcl_ConditionWait(
     Tcl_Condition *condPtr,	/* Really (pthread_cond_t **) */
     Tcl_Mutex *mutexPtr,	/* Really (pthread_mutex_t **) */
-    Tcl_Time *timePtr)		/* Timeout on waiting period */
+    const Tcl_Time *timePtr) /* Timeout on waiting period */
 {
 }