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-rw-r--r--generic/tkCmds.c76
1 files changed, 36 insertions, 40 deletions
diff --git a/generic/tkCmds.c b/generic/tkCmds.c
index c6ed614..b93c27b 100644
--- a/generic/tkCmds.c
+++ b/generic/tkCmds.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkCmds.c,v 1.50 2009/02/03 23:55:47 nijtmans Exp $
+ * RCS: @(#) $Id: tkCmds.c,v 1.51 2010/01/02 22:52:38 dkf Exp $
*/
#include "tkInt.h"
@@ -101,7 +101,7 @@ Tk_BellObjCmd(
"-displayof", "-nice", NULL
};
enum options { TK_BELL_DISPLAYOF, TK_BELL_NICE };
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
int i, index, nice = 0;
if (objc > 4) {
@@ -162,7 +162,7 @@ Tk_BindObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
TkWindow *winPtr;
ClientData object;
const char *string;
@@ -186,7 +186,7 @@ Tk_BindObjCmd(
}
object = (ClientData) winPtr->pathName;
} else {
- winPtr = (TkWindow *) clientData;
+ winPtr = clientData;
object = (ClientData) Tk_GetUid(string);
}
@@ -200,9 +200,8 @@ Tk_BindObjCmd(
if (objc == 4) {
int append = 0;
unsigned long mask;
- const char *sequence, *script;
- sequence = Tcl_GetString(objv[2]);
- script = Tcl_GetString(objv[3]);
+ const char *sequence = Tcl_GetString(objv[2]);
+ const char *script = Tcl_GetString(objv[3]);
/*
* If the script is null, just delete the binding.
@@ -285,8 +284,8 @@ TkBindEventProc(
*/
if (winPtr->numTags > MAX_OBJS) {
- objPtr = (ClientData *) ckalloc((unsigned)
- (winPtr->numTags * sizeof(ClientData)));
+ objPtr = (ClientData *)
+ ckalloc((unsigned) winPtr->numTags * sizeof(ClientData));
}
for (i = 0; i < winPtr->numTags; i++) {
p = winPtr->tagPtr[i];
@@ -348,7 +347,7 @@ Tk_BindtagsObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
TkWindow *winPtr, *winPtr2;
int i, length;
const char *p;
@@ -402,8 +401,8 @@ Tk_BindtagsObjCmd(
}
winPtr->numTags = length;
- winPtr->tagPtr = (ClientData *) ckalloc((unsigned)
- (length * sizeof(ClientData)));
+ winPtr->tagPtr = (ClientData *)
+ ckalloc((unsigned) length * sizeof(ClientData));
for (i = 0; i < length; i++) {
p = Tcl_GetString(tags[i]);
if (p[0] == '.') {
@@ -416,7 +415,7 @@ Tk_BindtagsObjCmd(
* is one.
*/
- copy = (char *) ckalloc((unsigned) (strlen(p) + 1));
+ copy = ckalloc((unsigned) strlen(p) + 1);
strcpy(copy, p);
winPtr->tagPtr[i] = (ClientData) copy;
} else {
@@ -492,7 +491,7 @@ Tk_DestroyObjCmd(
Tcl_Obj *const objv[]) /* Argument objects. */
{
Tk_Window window;
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
int i;
for (i = 1; i < objc; i++) {
@@ -539,7 +538,7 @@ Tk_LowerObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window mainwin = (Tk_Window) clientData;
+ Tk_Window mainwin = clientData;
Tk_Window tkwin, other;
if ((objc != 2) && (objc != 3)) {
@@ -593,7 +592,7 @@ Tk_RaiseObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window mainwin = (Tk_Window) clientData;
+ Tk_Window mainwin = clientData;
Tk_Window tkwin, other;
if ((objc != 2) && (objc != 3)) {
@@ -639,7 +638,9 @@ Tk_RaiseObjCmd(
*/
int
-TkInitTkCmd(Tcl_Interp *interp, ClientData clientData)
+TkInitTkCmd(
+ Tcl_Interp *interp,
+ ClientData clientData)
{
TkMakeEnsemble(interp, "::", "tk", clientData, tkCmdMap);
#if defined(__WIN32__) || defined(MAC_OSX_TK)
@@ -803,8 +804,7 @@ ScalingCmd(
double d;
if (Tcl_IsSafe(interp)) {
- Tcl_SetResult(interp,
- "scaling not accessible in a safe interpreter",
+ Tcl_SetResult(interp, "scaling not accessible in a safe interpreter",
TCL_STATIC);
return TCL_ERROR;
}
@@ -835,8 +835,7 @@ ScalingCmd(
WidthMMOfScreen(screenPtr) = width;
HeightMMOfScreen(screenPtr) = height;
} else {
- Tcl_WrongNumArgs(interp, 1, objv,
- "?-displayof window? ?factor?");
+ Tcl_WrongNumArgs(interp, 1, objv, "?-displayof window? ?factor?");
return TCL_ERROR;
}
return TCL_OK;
@@ -990,7 +989,7 @@ Tk_TkwaitObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
int done, index;
int code = TCL_OK;
static const char *const optionStrings[] = {
@@ -1014,7 +1013,7 @@ Tk_TkwaitObjCmd(
case TKWAIT_VARIABLE:
if (Tcl_TraceVar(interp, Tcl_GetString(objv[2]),
TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
- WaitVariableProc, (ClientData) &done) != TCL_OK) {
+ WaitVariableProc, &done) != TCL_OK) {
return TCL_ERROR;
}
done = 0;
@@ -1027,7 +1026,7 @@ Tk_TkwaitObjCmd(
}
Tcl_UntraceVar(interp, Tcl_GetString(objv[2]),
TCL_GLOBAL_ONLY|TCL_TRACE_WRITES|TCL_TRACE_UNSETS,
- WaitVariableProc, (ClientData) &done);
+ WaitVariableProc, &done);
break;
case TKWAIT_VISIBILITY: {
@@ -1039,7 +1038,7 @@ Tk_TkwaitObjCmd(
}
Tk_CreateEventHandler(window,
VisibilityChangeMask|StructureNotifyMask,
- WaitVisibilityProc, (ClientData) &done);
+ WaitVisibilityProc, &done);
done = 0;
while (!done) {
if (Tcl_Canceled(interp, TCL_LEAVE_ERR_MSG) == TCL_ERROR) {
@@ -1061,7 +1060,7 @@ Tk_TkwaitObjCmd(
}
Tk_DeleteEventHandler(window,
VisibilityChangeMask|StructureNotifyMask,
- WaitVisibilityProc, (ClientData) &done);
+ WaitVisibilityProc, &done);
break;
}
@@ -1073,7 +1072,7 @@ Tk_TkwaitObjCmd(
return TCL_ERROR;
}
Tk_CreateEventHandler(window, StructureNotifyMask,
- WaitWindowProc, (ClientData) &done);
+ WaitWindowProc, &done);
done = 0;
while (!done) {
if (Tcl_Canceled(interp, TCL_LEAVE_ERR_MSG) == TCL_ERROR) {
@@ -1084,15 +1083,14 @@ Tk_TkwaitObjCmd(
}
/*
- * Note: normally there's no need to delete the event handler. It was deleted
- * automatically when the window was destroyed; however, if the wait operation
- * was canceled, we need to delete it.
+ * Note: normally there's no need to delete the event handler. It was
+ * deleted automatically when the window was destroyed; however, if
+ * the wait operation was canceled, we need to delete it.
*/
if (done == 0) {
- Tk_DeleteEventHandler(window,
- StructureNotifyMask,
- WaitWindowProc, (ClientData) &done);
+ Tk_DeleteEventHandler(window, StructureNotifyMask,
+ WaitWindowProc, &done);
}
break;
}
@@ -1119,7 +1117,7 @@ WaitVariableProc(
const char *name2, /* Second part of variable name. */
int flags) /* Information about what happened. */
{
- int *donePtr = (int *) clientData;
+ int *donePtr = clientData;
*donePtr = 1;
return NULL;
@@ -1131,7 +1129,7 @@ WaitVisibilityProc(
ClientData clientData, /* Pointer to integer to set to 1. */
XEvent *eventPtr) /* Information about event (not used). */
{
- int *donePtr = (int *) clientData;
+ int *donePtr = clientData;
if (eventPtr->type == VisibilityNotify) {
*donePtr = 1;
@@ -1146,7 +1144,7 @@ WaitWindowProc(
ClientData clientData, /* Pointer to integer to set to 1. */
XEvent *eventPtr) /* Information about event. */
{
- int *donePtr = (int *) clientData;
+ int *donePtr = clientData;
if (eventPtr->type == DestroyNotify) {
*donePtr = 1;
@@ -1279,7 +1277,7 @@ Tk_WinfoObjCmd(
int index, x, y, width, height, useX, useY, class, skip;
const char *string;
TkWindow *winPtr;
- Tk_Window tkwin;
+ Tk_Window tkwin = clientData;
static const TkStateMap visualMap[] = {
{PseudoColor, "pseudocolor"},
@@ -1329,8 +1327,6 @@ Tk_WinfoObjCmd(
WIN_VISUALSAVAILABLE
};
- tkwin = (Tk_Window) clientData;
-
if (objc < 2) {
Tcl_WrongNumArgs(interp, 1, objv, "option ?arg?");
return TCL_ERROR;
@@ -2009,7 +2005,7 @@ Tk_WmObjCmd(
updateGeom:
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
return TCL_OK;
generated by cgit v0.12 at 2024-11-21 22:21:28 (GMT)