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Diffstat (limited to 'generic/tkMenu.c')
-rw-r--r--generic/tkMenu.c55
1 files changed, 25 insertions, 30 deletions
diff --git a/generic/tkMenu.c b/generic/tkMenu.c
index f9ea395..3bd3a4e 100644
--- a/generic/tkMenu.c
+++ b/generic/tkMenu.c
@@ -409,8 +409,7 @@ TkCreateMenuCmd(
Tcl_Interp *interp) /* Interpreter we are creating the command
* in. */
{
- TkMenuOptionTables *optionTablesPtr = (TkMenuOptionTables *)
- ckalloc(sizeof(TkMenuOptionTables));
+ TkMenuOptionTables *optionTablesPtr = ckalloc(sizeof(TkMenuOptionTables));
optionTablesPtr->menuOptionTable =
Tk_CreateOptionTable(interp, tkMenuConfigSpecs);
@@ -502,7 +501,7 @@ MenuCmd(
* Tcl_EventuallyFree is called.
*/
- menuPtr = (TkMenu *) ckalloc(sizeof(TkMenu));
+ menuPtr = ckalloc(sizeof(TkMenu));
memset(menuPtr, 0, sizeof(TkMenu));
menuPtr->tkwin = newWin;
menuPtr->display = Tk_Display(newWin);
@@ -1231,7 +1230,7 @@ DestroyMenuInstance(
menuPtr->numEntries = i;
}
if (menuPtr->entries != NULL) {
- ckfree((char *) menuPtr->entries);
+ ckfree(menuPtr->entries);
}
TkMenuFreeDrawOptions(menuPtr);
Tk_FreeConfigOptions((char *) menuPtr,
@@ -1501,7 +1500,7 @@ DestroyMenuEntry(
TkpDestroyMenuEntry(mePtr);
TkMenuEntryFreeDrawOptions(mePtr);
Tk_FreeConfigOptions((char *) mePtr, mePtr->optionTable, menuPtr->tkwin);
- ckfree((char *) mePtr);
+ ckfree(mePtr);
}
/*
@@ -1571,8 +1570,7 @@ ConfigureMenu(
for (menuListPtr = menuPtr->masterMenuPtr; menuListPtr != NULL;
menuListPtr = menuListPtr->nextInstancePtr) {
- menuListPtr->errorStructPtr = (Tk_SavedOptions *)
- ckalloc(sizeof(Tk_SavedOptions));
+ menuListPtr->errorStructPtr = ckalloc(sizeof(Tk_SavedOptions));
result = Tk_SetOptions(interp, (char *) menuListPtr,
menuListPtr->optionTablesPtr->menuOptionTable, objc, objv,
menuListPtr->tkwin, menuListPtr->errorStructPtr, NULL);
@@ -1581,12 +1579,12 @@ ConfigureMenu(
cleanupPtr != menuListPtr;
cleanupPtr = cleanupPtr->nextInstancePtr) {
Tk_RestoreSavedOptions(cleanupPtr->errorStructPtr);
- ckfree((char *) cleanupPtr->errorStructPtr);
+ ckfree(cleanupPtr->errorStructPtr);
cleanupPtr->errorStructPtr = NULL;
}
if (menuListPtr->errorStructPtr != NULL) {
Tk_RestoreSavedOptions(menuListPtr->errorStructPtr);
- ckfree((char *) menuListPtr->errorStructPtr);
+ ckfree(menuListPtr->errorStructPtr);
menuListPtr->errorStructPtr = NULL;
}
return TCL_ERROR;
@@ -1650,12 +1648,12 @@ ConfigureMenu(
cleanupPtr != menuListPtr;
cleanupPtr = cleanupPtr->nextInstancePtr) {
Tk_RestoreSavedOptions(cleanupPtr->errorStructPtr);
- ckfree((char *) cleanupPtr->errorStructPtr);
+ ckfree(cleanupPtr->errorStructPtr);
cleanupPtr->errorStructPtr = NULL;
}
if (menuListPtr->errorStructPtr != NULL) {
Tk_RestoreSavedOptions(menuListPtr->errorStructPtr);
- ckfree((char *) menuListPtr->errorStructPtr);
+ ckfree(menuListPtr->errorStructPtr);
menuListPtr->errorStructPtr = NULL;
}
return TCL_ERROR;
@@ -1673,7 +1671,7 @@ ConfigureMenu(
}
menuListPtr->numEntries--;
if (menuListPtr->numEntries == 0) {
- ckfree((char *) menuListPtr->entries);
+ ckfree(menuListPtr->entries);
menuListPtr->entries = NULL;
}
}
@@ -1700,7 +1698,7 @@ ConfigureMenu(
for (cleanupPtr = menuPtr->masterMenuPtr; cleanupPtr != NULL;
cleanupPtr = cleanupPtr->nextInstancePtr) {
Tk_FreeSavedOptions(cleanupPtr->errorStructPtr);
- ckfree((char *) cleanupPtr->errorStructPtr);
+ ckfree(cleanupPtr->errorStructPtr);
cleanupPtr->errorStructPtr = NULL;
}
@@ -2293,8 +2291,7 @@ MenuNewEntry(
* Create a new array of entries with an empty slot for the new entry.
*/
- newEntries = (TkMenuEntry **)
- ckalloc((unsigned) (menuPtr->numEntries+1)*sizeof(TkMenuEntry *));
+ newEntries = ckalloc((menuPtr->numEntries+1) * sizeof(TkMenuEntry *));
for (i = 0; i < index; i++) {
newEntries[i] = menuPtr->entries[i];
}
@@ -2303,11 +2300,11 @@ MenuNewEntry(
newEntries[i+1]->index = i + 1;
}
if (menuPtr->numEntries != 0) {
- ckfree((char *) menuPtr->entries);
+ ckfree(menuPtr->entries);
}
menuPtr->entries = newEntries;
menuPtr->numEntries++;
- mePtr = (TkMenuEntry *) ckalloc(sizeof(TkMenuEntry));
+ mePtr = ckalloc(sizeof(TkMenuEntry));
menuPtr->entries[index] = mePtr;
mePtr->type = type;
mePtr->optionTable = menuPtr->optionTablesPtr->entryOptionTables[type];
@@ -2342,14 +2339,14 @@ MenuNewEntry(
mePtr->nextCascadePtr = NULL;
if (Tk_InitOptions(menuPtr->interp, (char *) mePtr,
mePtr->optionTable, menuPtr->tkwin) != TCL_OK) {
- ckfree((char *) mePtr);
+ ckfree(mePtr);
return NULL;
}
TkMenuInitializeEntryDrawingFields(mePtr);
if (TkpMenuNewEntry(mePtr) != TCL_OK) {
Tk_FreeConfigOptions((char *) mePtr, mePtr->optionTable,
menuPtr->tkwin);
- ckfree((char *) mePtr);
+ ckfree(mePtr);
return NULL;
}
@@ -2439,7 +2436,7 @@ MenuAddOrInsert(
}
errorMenuPtr->numEntries--;
if (errorMenuPtr->numEntries == 0) {
- ckfree((char *) errorMenuPtr->entries);
+ ckfree(errorMenuPtr->entries);
errorMenuPtr->entries = NULL;
}
if (errorMenuPtr == menuListPtr) {
@@ -3230,7 +3227,7 @@ TkSetWindowMenuBar(
} else {
prevTopLevelPtr->nextPtr = topLevelListPtr->nextPtr;
}
- ckfree((char *) topLevelListPtr);
+ ckfree(topLevelListPtr);
TkFreeMenuReferences(menuRefPtr);
}
}
@@ -3295,8 +3292,7 @@ TkSetWindowMenuBar(
* menu.
*/
- topLevelListPtr = (TkMenuTopLevelList *)
- ckalloc(sizeof(TkMenuTopLevelList));
+ topLevelListPtr = ckalloc(sizeof(TkMenuTopLevelList));
topLevelListPtr->tkwin = tkwin;
topLevelListPtr->nextPtr = menuRefPtr->topLevelListPtr;
menuRefPtr->topLevelListPtr = topLevelListPtr;
@@ -3354,12 +3350,11 @@ Tcl_HashTable *
TkGetMenuHashTable(
Tcl_Interp *interp) /* The interp we need the hash table in.*/
{
- Tcl_HashTable *menuTablePtr;
-
- menuTablePtr = (Tcl_HashTable *)
+ Tcl_HashTable *menuTablePtr =
Tcl_GetAssocData(interp, MENU_HASH_KEY, NULL);
+
if (menuTablePtr == NULL) {
- menuTablePtr = (Tcl_HashTable *) ckalloc(sizeof(Tcl_HashTable));
+ menuTablePtr = ckalloc(sizeof(Tcl_HashTable));
Tcl_InitHashTable(menuTablePtr, TCL_STRING_KEYS);
Tcl_SetAssocData(interp, MENU_HASH_KEY, DestroyMenuHashTable,
menuTablePtr);
@@ -3400,7 +3395,7 @@ TkCreateMenuReferences(
hashEntryPtr = Tcl_CreateHashEntry(menuTablePtr, pathName, &newEntry);
if (newEntry) {
- menuRefPtr = (TkMenuReferences *) ckalloc(sizeof(TkMenuReferences));
+ menuRefPtr = ckalloc(sizeof(TkMenuReferences));
menuRefPtr->menuPtr = NULL;
menuRefPtr->topLevelListPtr = NULL;
menuRefPtr->parentEntryPtr = NULL;
@@ -3505,7 +3500,7 @@ TkFreeMenuReferences(
&& (menuRefPtr->parentEntryPtr == NULL)
&& (menuRefPtr->topLevelListPtr == NULL)) {
Tcl_DeleteHashEntry(menuRefPtr->hashEntryPtr);
- ckfree((char *) menuRefPtr);
+ ckfree(menuRefPtr);
return 1;
}
return 0;
@@ -3551,7 +3546,7 @@ DeleteMenuCloneEntries(
}
menuListPtr->numEntries -= numDeleted;
if (menuListPtr->numEntries == 0) {
- ckfree((char *) menuListPtr->entries);
+ ckfree(menuListPtr->entries);
menuListPtr->entries = NULL;
}
if ((menuListPtr->active >= first)
generated by cgit v0.12 at 2024-11-07 11:29:18 (GMT)