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-rw-r--r--generic/tkMenu.c131
1 files changed, 65 insertions, 66 deletions
diff --git a/generic/tkMenu.c b/generic/tkMenu.c
index a402fc3..1f18cc3 100644
--- a/generic/tkMenu.c
+++ b/generic/tkMenu.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMenu.c,v 1.41 2007/12/13 15:24:15 dgp Exp $
+ * RCS: @(#) $Id: tkMenu.c,v 1.42 2008/04/27 22:38:56 dkf Exp $
*/
/*
@@ -101,7 +101,7 @@ TCL_DECLARE_MUTEX(menuMutex)
char *tkMenuStateStrings[] = {"active", "normal", "disabled", NULL};
-static CONST char *menuEntryTypeStrings[] = {
+static const char *menuEntryTypeStrings[] = {
"cascade", "checkbutton", "command", "radiobutton", "separator", NULL
};
@@ -310,7 +310,7 @@ static const Tk_OptionSpec tkMenuConfigSpecs[] = {
* with MenuWidgetObjCmd.
*/
-static CONST char *menuOptions[] = {
+static const char *menuOptions[] = {
"activate", "add", "cget", "clone", "configure", "delete", "entrycget",
"entryconfigure", "index", "insert", "invoke", "post", "postcascade",
"type", "unpost", "xposition", "yposition", NULL
@@ -329,12 +329,12 @@ enum options {
static int CloneMenu(TkMenu *menuPtr, Tcl_Obj *newMenuName,
Tcl_Obj *newMenuTypeString);
static int ConfigureMenu(Tcl_Interp *interp, TkMenu *menuPtr,
- int objc, Tcl_Obj *CONST objv[]);
+ int objc, Tcl_Obj *const objv[]);
static int ConfigureMenuCloneEntries(Tcl_Interp *interp,
TkMenu *menuPtr, int index,
- int objc, Tcl_Obj *CONST objv[]);
+ int objc, Tcl_Obj *const objv[]);
static int ConfigureMenuEntry(TkMenuEntry *mePtr,
- int objc, Tcl_Obj *CONST objv[]);
+ int objc, Tcl_Obj *const objv[]);
static void DeleteMenuCloneEntries(TkMenu *menuPtr,
int first, int last);
static void DestroyMenuHashTable(ClientData clientData,
@@ -349,17 +349,17 @@ static int MenuDoXPosition(Tcl_Interp *interp,
TkMenu *menuPtr, Tcl_Obj *objPtr);
static int MenuAddOrInsert(Tcl_Interp *interp,
TkMenu *menuPtr, Tcl_Obj *indexPtr, int objc,
- Tcl_Obj *CONST objv[]);
+ Tcl_Obj *const objv[]);
static int MenuCmd(ClientData clientData, Tcl_Interp *interp,
- int objc, Tcl_Obj *CONST objv[]);
+ int objc, Tcl_Obj *const objv[]);
static void MenuCmdDeletedProc(ClientData clientData);
static TkMenuEntry * MenuNewEntry(TkMenu *menuPtr, int index, int type);
static char * MenuVarProc(ClientData clientData,
- Tcl_Interp *interp, CONST char *name1,
- CONST char *name2, int flags);
+ Tcl_Interp *interp, const char *name1,
+ const char *name2, int flags);
static int MenuWidgetObjCmd(ClientData clientData,
Tcl_Interp *interp, int objc,
- Tcl_Obj *CONST objv[]);
+ Tcl_Obj *const objv[]);
static void MenuWorldChanged(ClientData instanceData);
static int PostProcessEntry(TkMenuEntry *mePtr);
static void RecursivelyDeleteMenu(TkMenu *menuPtr);
@@ -416,8 +416,7 @@ TkCreateMenuCmd(
optionTablesPtr->entryOptionTables[CHECK_BUTTON_ENTRY] =
Tk_CreateOptionTable(interp, specsArray[CHECK_BUTTON_ENTRY]);
- Tcl_CreateObjCommand(interp, "menu", MenuCmd,
- (ClientData) optionTablesPtr, NULL);
+ Tcl_CreateObjCommand(interp, "menu", MenuCmd, optionTablesPtr, NULL);
if (Tcl_IsSafe(interp)) {
Tcl_HideCommand(interp, "menu", "menu");
@@ -448,7 +447,7 @@ MenuCmd(
ClientData clientData, /* Main window associated with interpreter. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
- Tcl_Obj *CONST objv[]) /* Argument strings. */
+ Tcl_Obj *const objv[]) /* Argument strings. */
{
Tk_Window tkwin = Tk_MainWindow(interp);
Tk_Window newWin;
@@ -456,8 +455,8 @@ MenuCmd(
TkMenuReferences *menuRefPtr;
int i, index, toplevel;
char *windowName;
- static CONST char *typeStringList[] = {"-type", NULL};
- TkMenuOptionTables *optionTablesPtr = (TkMenuOptionTables *) clientData;
+ static const char *typeStringList[] = {"-type", NULL};
+ TkMenuOptionTables *optionTablesPtr = clientData;
if (objc < 2) {
Tcl_WrongNumArgs(interp, 1, objv, "pathName ?options?");
@@ -497,8 +496,8 @@ MenuCmd(
menuPtr->display = Tk_Display(newWin);
menuPtr->interp = interp;
menuPtr->widgetCmd = Tcl_CreateObjCommand(interp,
- Tk_PathName(menuPtr->tkwin), MenuWidgetObjCmd,
- (ClientData) menuPtr, MenuCmdDeletedProc);
+ Tk_PathName(menuPtr->tkwin), MenuWidgetObjCmd, menuPtr,
+ MenuCmdDeletedProc);
menuPtr->active = -1;
menuPtr->cursorPtr = None;
menuPtr->masterMenuPtr = menuPtr;
@@ -507,10 +506,10 @@ MenuCmd(
TkMenuInitializeDrawingFields(menuPtr);
Tk_SetClass(menuPtr->tkwin, "Menu");
- Tk_SetClassProcs(menuPtr->tkwin, &menuClass, (ClientData) menuPtr);
+ Tk_SetClassProcs(menuPtr->tkwin, &menuClass, menuPtr);
Tk_CreateEventHandler(newWin,
ExposureMask|StructureNotifyMask|ActivateMask,
- TkMenuEventProc, (ClientData) menuPtr);
+ TkMenuEventProc, menuPtr);
if (Tk_InitOptions(interp, (char *) menuPtr,
menuPtr->optionTablesPtr->menuOptionTable, menuPtr->tkwin)
!= TCL_OK) {
@@ -661,9 +660,9 @@ MenuWidgetObjCmd(
ClientData clientData, /* Information about menu widget. */
Tcl_Interp *interp, /* Current interpreter. */
int objc, /* Number of arguments. */
- Tcl_Obj *CONST objv[]) /* Argument strings. */
+ Tcl_Obj *const objv[]) /* Argument strings. */
{
- register TkMenu *menuPtr = (TkMenu *) clientData;
+ register TkMenu *menuPtr = clientData;
register TkMenuEntry *mePtr;
int result = TCL_OK;
int option;
@@ -676,7 +675,7 @@ MenuWidgetObjCmd(
&option) != TCL_OK) {
return TCL_ERROR;
}
- Tcl_Preserve((ClientData) menuPtr);
+ Tcl_Preserve(menuPtr);
switch ((enum options) option) {
case MENU_ACTIVATE: {
@@ -808,10 +807,10 @@ MenuWidgetObjCmd(
goto done;
}
mePtr = menuPtr->entries[index];
- Tcl_Preserve((ClientData) mePtr);
+ Tcl_Preserve(mePtr);
resultPtr = Tk_GetOptionValue(interp, (char *) mePtr,
mePtr->optionTable, objv[3], menuPtr->tkwin);
- Tcl_Release((ClientData) mePtr);
+ Tcl_Release(mePtr);
if (resultPtr == NULL) {
goto error;
}
@@ -833,7 +832,7 @@ MenuWidgetObjCmd(
goto done;
}
mePtr = menuPtr->entries[index];
- Tcl_Preserve((ClientData) mePtr);
+ Tcl_Preserve(mePtr);
if (objc == 3) {
resultPtr = Tk_GetOptionInfo(interp, (char *) mePtr,
mePtr->optionTable, NULL, menuPtr->tkwin);
@@ -856,7 +855,7 @@ MenuWidgetObjCmd(
result = ConfigureMenuCloneEntries(interp, menuPtr, index,
objc-3, objv+3);
}
- Tcl_Release((ClientData) mePtr);
+ Tcl_Release(mePtr);
break;
}
case MENU_INDEX: {
@@ -989,11 +988,11 @@ MenuWidgetObjCmd(
break;
}
done:
- Tcl_Release((ClientData) menuPtr);
+ Tcl_Release(menuPtr);
return result;
error:
- Tcl_Release((ClientData) menuPtr);
+ Tcl_Release(menuPtr);
return TCL_ERROR;
}
@@ -1032,9 +1031,11 @@ TkInvokeMenu(
if (mePtr->state == ENTRY_DISABLED) {
goto done;
}
- Tcl_Preserve((ClientData) mePtr);
+
+ Tcl_Preserve(mePtr);
if (mePtr->type == TEAROFF_ENTRY) {
Tcl_DString ds;
+
Tcl_DStringInit(&ds);
Tcl_DStringAppend(&ds, "tk::TearOffMenu ", -1);
Tcl_DStringAppend(&ds, Tk_PathName(menuPtr->tkwin), -1);
@@ -1087,7 +1088,8 @@ TkInvokeMenu(
result = Tcl_EvalObjEx(interp, commandPtr, TCL_EVAL_GLOBAL);
Tcl_DecrRefCount(commandPtr);
}
- Tcl_Release((ClientData) mePtr);
+ Tcl_Release(mePtr);
+
done:
return result;
}
@@ -1469,7 +1471,7 @@ DestroyMenuEntry(
Tcl_UntraceVar(menuPtr->interp, varName,
TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
- MenuVarProc, (ClientData) mePtr);
+ MenuVarProc, mePtr);
}
TkpDestroyMenuEntry(mePtr);
TkMenuEntryFreeDrawOptions(mePtr);
@@ -1499,7 +1501,7 @@ static void
MenuWorldChanged(
ClientData instanceData) /* Information about widget. */
{
- TkMenu *menuPtr = (TkMenu *) instanceData;
+ TkMenu *menuPtr = instanceData;
int i;
TkMenuConfigureDrawOptions(menuPtr);
@@ -1536,7 +1538,7 @@ ConfigureMenu(
register TkMenu *menuPtr, /* Information about widget; may or may not
* already have values for some fields. */
int objc, /* Number of valid entries in argv. */
- Tcl_Obj *CONST objv[]) /* Arguments. */
+ Tcl_Obj *const objv[]) /* Arguments. */
{
int i;
TkMenu *menuListPtr, *cleanupPtr;
@@ -1620,8 +1622,7 @@ ConfigureMenu(
&& (menuListPtr->entries[0]->type == TEAROFF_ENTRY)) {
int i;
- Tcl_EventuallyFree((ClientData) menuListPtr->entries[0],
- DestroyMenuEntry);
+ Tcl_EventuallyFree(menuListPtr->entries[0], DestroyMenuEntry);
for (i = 0; i < menuListPtr->numEntries - 1; i++) {
menuListPtr->entries[i] = menuListPtr->entries[i + 1];
@@ -1789,7 +1790,7 @@ PostProcessEntry(
char *imageString = Tcl_GetString(mePtr->imagePtr);
image = Tk_GetImage(menuPtr->interp, menuPtr->tkwin, imageString,
- TkMenuImageProc, (ClientData) mePtr);
+ TkMenuImageProc, mePtr);
if (image == NULL) {
return TCL_ERROR;
}
@@ -1804,7 +1805,7 @@ PostProcessEntry(
char *selectImageString = Tcl_GetString(mePtr->selectImagePtr);
image = Tk_GetImage(menuPtr->interp, menuPtr->tkwin, selectImageString,
- TkMenuSelectImageProc, (ClientData) mePtr);
+ TkMenuSelectImageProc, mePtr);
if (image == NULL) {
return TCL_ERROR;
}
@@ -1871,7 +1872,7 @@ PostProcessEntry(
name = Tcl_GetString(mePtr->namePtr);
Tcl_TraceVar(menuPtr->interp, name,
TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
- MenuVarProc, (ClientData) mePtr);
+ MenuVarProc, mePtr);
}
}
@@ -1902,7 +1903,7 @@ ConfigureMenuEntry(
register TkMenuEntry *mePtr,/* Information about menu entry; may or may
* not already have values for some fields. */
int objc, /* Number of valid entries in argv. */
- Tcl_Obj *CONST objv[]) /* Arguments. */
+ Tcl_Obj *const objv[]) /* Arguments. */
{
TkMenu *menuPtr = mePtr->menuPtr;
Tk_SavedOptions errorStruct;
@@ -1920,7 +1921,7 @@ ConfigureMenuEntry(
Tcl_UntraceVar(menuPtr->interp, name,
TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
- MenuVarProc, (ClientData) mePtr);
+ MenuVarProc, mePtr);
}
result = TCL_OK;
@@ -1967,7 +1968,7 @@ ConfigureMenuCloneEntries(
TkMenu *menuPtr, /* Information about whole menu. */
int index, /* Index of mePtr within menuPtr's entries. */
int objc, /* Number of valid entries in argv. */
- Tcl_Obj *CONST objv[]) /* Arguments. */
+ Tcl_Obj *const objv[]) /* Arguments. */
{
TkMenuEntry *mePtr;
TkMenu *menuListPtr;
@@ -2195,7 +2196,7 @@ static void
MenuCmdDeletedProc(
ClientData clientData) /* Pointer to widget record for widget. */
{
- TkMenu *menuPtr = (TkMenu *) clientData;
+ TkMenu *menuPtr = clientData;
Tk_Window tkwin = menuPtr->tkwin;
/*
@@ -2336,7 +2337,7 @@ MenuAddOrInsert(
Tcl_Obj *indexPtr, /* Object describing index at which to insert.
* NULL means insert at end. */
int objc, /* Number of elements in objv. */
- Tcl_Obj *CONST objv[]) /* Arguments to command: first arg is type of
+ Tcl_Obj *const objv[]) /* Arguments to command: first arg is type of
* entry, others are config options. */
{
int type, index;
@@ -2386,7 +2387,7 @@ MenuAddOrInsert(
for (errorMenuPtr = menuPtr->masterMenuPtr;
errorMenuPtr != NULL;
errorMenuPtr = errorMenuPtr->nextInstancePtr) {
- Tcl_EventuallyFree((ClientData) errorMenuPtr->entries[index],
+ Tcl_EventuallyFree(errorMenuPtr->entries[index],
DestroyMenuEntry);
for (i = index; i < errorMenuPtr->numEntries - 1; i++) {
errorMenuPtr->entries[i] = errorMenuPtr->entries[i + 1];
@@ -2474,15 +2475,14 @@ static char *
MenuVarProc(
ClientData clientData, /* Information about menu entry. */
Tcl_Interp *interp, /* Interpreter containing variable. */
- CONST char *name1, /* First part of variable's name. */
- CONST char *name2, /* Second part of variable's name. */
+ const char *name1, /* First part of variable's name. */
+ const char *name2, /* Second part of variable's name. */
int flags) /* Describes what just happened. */
{
- TkMenuEntry *mePtr = (TkMenuEntry *) clientData;
+ TkMenuEntry *mePtr = clientData;
TkMenu *menuPtr;
- CONST char *value;
- char *name;
- char *onValue;
+ const char *value;
+ char *name, *onValue;
if (flags & TCL_INTERP_DESTROYED) {
/*
@@ -2686,7 +2686,7 @@ CloneMenu(
for (i = 0; i < 4; i++) {
Tcl_IncrRefCount(menuDupCommandArray[i]);
}
- Tcl_Preserve((ClientData) menuPtr);
+ Tcl_Preserve(menuPtr);
returnResult = Tcl_EvalObjv(menuPtr->interp, 4, menuDupCommandArray, 0);
for (i = 0; i < 4; i++) {
Tcl_DecrRefCount(menuDupCommandArray[i]);
@@ -2732,8 +2732,8 @@ CloneMenu(
newObjv[1] = Tcl_NewStringObj(Tk_PathName(newMenuPtr->tkwin), -1);
Tcl_IncrRefCount(newObjv[0]);
Tcl_IncrRefCount(newObjv[1]);
- if (Tk_BindtagsObjCmd((ClientData)newMenuPtr->tkwin,
- newMenuPtr->interp, 2, newObjv) == TCL_OK) {
+ if (Tk_BindtagsObjCmd(newMenuPtr->tkwin, newMenuPtr->interp, 2,
+ newObjv) == TCL_OK) {
char *windowName;
Tcl_Obj *bindingsPtr =
Tcl_DuplicateObj(Tcl_GetObjResult(newMenuPtr->interp));
@@ -2758,8 +2758,8 @@ CloneMenu(
Tcl_ListObjReplace(menuPtr->interp, bindingsPtr,
i + 1, 0, 1, &newElementPtr);
newObjv[2] = bindingsPtr;
- Tk_BindtagsObjCmd((ClientData)newMenuPtr->tkwin,
- menuPtr->interp, 3, newObjv);
+ Tk_BindtagsObjCmd(newMenuPtr->tkwin, menuPtr->interp, 3,
+ newObjv);
break;
}
}
@@ -2811,7 +2811,7 @@ CloneMenu(
} else {
returnResult = TCL_ERROR;
}
- Tcl_Release((ClientData) menuPtr);
+ Tcl_Release(menuPtr);
return returnResult;
}
@@ -3271,8 +3271,8 @@ DestroyMenuHashTable(
ClientData clientData, /* The menu hash table we are destroying. */
Tcl_Interp *interp) /* The interpreter we are destroying. */
{
- Tcl_DeleteHashTable((Tcl_HashTable *) clientData);
- ckfree((char *) clientData);
+ Tcl_DeleteHashTable(clientData);
+ ckfree(clientData);
}
/*
@@ -3305,7 +3305,7 @@ TkGetMenuHashTable(
menuTablePtr = (Tcl_HashTable *) ckalloc(sizeof(Tcl_HashTable));
Tcl_InitHashTable(menuTablePtr, TCL_STRING_KEYS);
Tcl_SetAssocData(interp, MENU_HASH_KEY, DestroyMenuHashTable,
- (ClientData) menuTablePtr);
+ menuTablePtr);
}
return menuTablePtr;
}
@@ -3348,9 +3348,9 @@ TkCreateMenuReferences(
menuRefPtr->topLevelListPtr = NULL;
menuRefPtr->parentEntryPtr = NULL;
menuRefPtr->hashEntryPtr = hashEntryPtr;
- Tcl_SetHashValue(hashEntryPtr, (char *) menuRefPtr);
+ Tcl_SetHashValue(hashEntryPtr, menuRefPtr);
} else {
- menuRefPtr = (TkMenuReferences *) Tcl_GetHashValue(hashEntryPtr);
+ menuRefPtr = Tcl_GetHashValue(hashEntryPtr);
}
return menuRefPtr;
}
@@ -3387,7 +3387,7 @@ TkFindMenuReferences(
menuTablePtr = TkGetMenuHashTable(interp);
hashEntryPtr = Tcl_FindHashEntry(menuTablePtr, pathName);
if (hashEntryPtr != NULL) {
- menuRefPtr = (TkMenuReferences *) Tcl_GetHashValue(hashEntryPtr);
+ menuRefPtr = Tcl_GetHashValue(hashEntryPtr);
}
return menuRefPtr;
}
@@ -3485,8 +3485,7 @@ DeleteMenuCloneEntries(
for (menuListPtr = menuPtr->masterMenuPtr; menuListPtr != NULL;
menuListPtr = menuListPtr->nextInstancePtr) {
for (i = last; i >= first; i--) {
- Tcl_EventuallyFree((ClientData) menuListPtr->entries[i],
- DestroyMenuEntry);
+ Tcl_EventuallyFree(menuListPtr->entries[i], DestroyMenuEntry);
}
for (i = last + 1; i < menuListPtr->numEntries; i++) {
j = i - numDeleted;
@@ -3552,7 +3551,7 @@ TkMenuCleanup(
void
TkMenuInit(void)
{
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
if (!menusInitialized) {
generated by cgit v0.12 at 2024-11-01 14:46:21 (GMT)