Use internalRep.twoPtrValue.ptr1 in stead of internalRep.otherValuePtr everywhere.

Change some internal "length" variables from type int to type size_t, so it could handle bigger string sizes (for "novem")

1 files changed, 36 insertions, 26 deletions

diff --git a/win/tkWinWm.c b/win/tkWinWm.c
index 28850d5..1099375 100644
--- a/win/tkWinWm.c
+++ b/win/tkWinWm.c
@@ -2802,7 +2802,8 @@ Tk_WmObjCmd(
 	WMOPT_STACKORDER, WMOPT_STATE, WMOPT_TITLE, WMOPT_TRANSIENT,
 	WMOPT_WITHDRAW
     };
-    int index, length;
+    int index;
+    size_t length;
     const char *argv1;
     TkWindow *winPtr, **winPtrPtr = &winPtr;
     TkDisplay *dispPtr = ((TkWindow *) tkwin)->dispPtr;
@@ -2813,8 +2814,9 @@ Tk_WmObjCmd(
 	return TCL_ERROR;
     }
 
-    argv1 = Tcl_GetStringFromObj(objv[1], &length);
-    if ((argv1[0] == 't') && !strncmp(argv1, "tracing", (unsigned) length)
+    argv1 = Tcl_GetString(objv[1]);
+    length = objv[1]->length;
+    if ((argv1[0] == 't') && !strncmp(argv1, "tracing", objv[1]->length)
 	    && (length >= 3)) {
 	int wmTracing;
 
@@ -3029,7 +3031,8 @@ WmAttributesCmd(
     register WmInfo *wmPtr = winPtr->wmInfoPtr;
     LONG style, exStyle, styleBit, *stylePtr = NULL;
     const char *string;
-    int i, boolean, length;
+    int i, boolean;
+    size_t length;
     int config_fullscreen = 0, updatewrapper = 0;
     int fullscreen_attr_changed = 0, fullscreen_attr = 0;
 
@@ -3076,23 +3079,24 @@ WmAttributesCmd(
 	return TCL_OK;
     }
     for (i = 3; i < objc; i += 2) {
-	string = Tcl_GetStringFromObj(objv[i], &length);
+	string = Tcl_GetString(objv[i]);
+	length = objv[i]->length;
 	if ((length < 2) || (string[0] != '-')) {
 	    goto configArgs;
 	}
-	if (strncmp(string, "-disabled", (unsigned) length) == 0) {
+	if (strncmp(string, "-disabled", length) == 0) {
 	    stylePtr = &style;
 	    styleBit = WS_DISABLED;
-	} else if ((strncmp(string, "-alpha", (unsigned) length) == 0)
+	} else if ((strncmp(string, "-alpha", length) == 0)
 		|| ((length > 2) && (strncmp(string, "-transparentcolor",
-			(unsigned) length) == 0))) {
+			length) == 0))) {
 	    stylePtr = &exStyle;
 	    styleBit = WS_EX_LAYERED;
-	} else if (strncmp(string, "-fullscreen", (unsigned) length) == 0) {
+	} else if (strncmp(string, "-fullscreen", length) == 0) {
 	    config_fullscreen = 1;
 	    styleBit = 0;
 	} else if ((length > 3)
-		&& (strncmp(string, "-toolwindow", (unsigned) length) == 0)) {
+		&& (strncmp(string, "-toolwindow", length) == 0)) {
 	    stylePtr = &exStyle;
 	    styleBit = WS_EX_TOOLWINDOW;
 	    if (objc != 4) {
@@ -3102,7 +3106,7 @@ WmAttributesCmd(
 		updatewrapper = 1;
 	    }
 	} else if ((length > 3)
-		&& (strncmp(string, "-topmost", (unsigned) length) == 0)) {
+		&& (strncmp(string, "-topmost", length) == 0)) {
 	    stylePtr = &exStyle;
 	    styleBit = WS_EX_TOPMOST;
 	    if ((i < objc-1) && (winPtr->flags & TK_EMBEDDED)) {
@@ -3144,8 +3148,9 @@ WmAttributesCmd(
 		    }
 		    wmPtr->alpha = dval;
 		} else {			/* -transparentcolor */
-		    const char *crefstr = Tcl_GetStringFromObj(objv[i+1], &length);
+		    const char *crefstr = Tcl_GetString(objv[i+1]);
 
+		    length = objv[i+1]->length;
 		    if (length == 0) {
 			/* reset to no transparent color */
 			if (wmPtr->crefObj) {
@@ -3323,7 +3328,7 @@ WmClientCmd(
 {
     register WmInfo *wmPtr = winPtr->wmInfoPtr;
     const char *argv3;
-    int length;
+    size_t length;
 
     if ((objc != 3) && (objc != 4)) {
 	Tcl_WrongNumArgs(interp, 2, objv, "window ?name?");
@@ -3336,7 +3341,8 @@ WmClientCmd(
 	}
 	return TCL_OK;
     }
-    argv3 = Tcl_GetStringFromObj(objv[3], &length);
+    argv3 = Tcl_GetString(objv[3]);
+    length = objv[3]->length;
     if (argv3[0] == 0) {
 	if (wmPtr->clientMachine != NULL) {
 	    ckfree(wmPtr->clientMachine);
@@ -3352,7 +3358,7 @@ WmClientCmd(
 	ckfree(wmPtr->clientMachine);
     }
     wmPtr->clientMachine = ckalloc(length + 1);
-    memcpy(wmPtr->clientMachine, argv3, (unsigned) length + 1);
+    memcpy(wmPtr->clientMachine, argv3, length + 1);
     if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
 	XTextProperty textProp;
 
@@ -3916,7 +3922,7 @@ WmGroupCmd(
     register WmInfo *wmPtr = winPtr->wmInfoPtr;
     Tk_Window tkwin2;
     const char *argv3;
-    int length;
+    size_t length;
 
     if ((objc != 3) && (objc != 4)) {
 	Tcl_WrongNumArgs(interp, 2, objv, "window ?pathName?");
@@ -3928,7 +3934,8 @@ WmGroupCmd(
 	}
 	return TCL_OK;
     }
-    argv3 = Tcl_GetStringFromObj(objv[3], &length);
+    argv3 = Tcl_GetString(objv[3]);
+    length = objv[3]->length;
     if (*argv3 == '\0') {
 	wmPtr->hints.flags &= ~WindowGroupHint;
 	if (wmPtr->leaderName != NULL) {
@@ -3946,7 +3953,7 @@ WmGroupCmd(
 	wmPtr->hints.window_group = Tk_WindowId(tkwin2);
 	wmPtr->hints.flags |= WindowGroupHint;
 	wmPtr->leaderName = ckalloc(length + 1);
-	memcpy(wmPtr->leaderName, argv3, (unsigned) length + 1);
+	memcpy(wmPtr->leaderName, argv3, length + 1);
     }
     return TCL_OK;
 }
@@ -4237,7 +4244,7 @@ WmIconnameCmd(
 {
     register WmInfo *wmPtr = winPtr->wmInfoPtr;
     const char *argv3;
-    int length;
+    size_t length;
 
     if (objc > 4) {
 	Tcl_WrongNumArgs(interp, 2, objv, "window ?newName?");
@@ -4251,9 +4258,10 @@ WmIconnameCmd(
 	if (wmPtr->iconName != NULL) {
 	    ckfree(wmPtr->iconName);
 	}
-	argv3 = Tcl_GetStringFromObj(objv[3], &length);
+	argv3 = Tcl_GetString(objv[3]);
+	length = objv[3]->length;
 	wmPtr->iconName = ckalloc(length + 1);
-	memcpy(wmPtr->iconName, argv3, (unsigned) length + 1);
+	memcpy(wmPtr->iconName, argv3, length + 1);
 	if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
 	    XSetIconName(winPtr->display, winPtr->window, wmPtr->iconName);
 	}
@@ -4945,7 +4953,7 @@ WmProtocolCmd(
     register ProtocolHandler *protPtr, *prevPtr;
     Atom protocol;
     const char *cmd;
-    int cmdLength;
+    size_t cmdLength;
     Tcl_Obj *resultObj;
 
     if ((objc < 3) || (objc > 5)) {
@@ -5000,7 +5008,8 @@ WmProtocolCmd(
 	    break;
 	}
     }
-    cmd = Tcl_GetStringFromObj(objv[4], &cmdLength);
+    cmd = Tcl_GetString(objv[4]);
+    cmdLength = objv[4]->length;
     if (cmdLength > 0) {
 	protPtr = ckalloc(HANDLER_SIZE(cmdLength));
 	protPtr->protocol = protocol;
@@ -5438,7 +5447,7 @@ WmTitleCmd(
 {
     register WmInfo *wmPtr = winPtr->wmInfoPtr;
     const char *argv3;
-    int length;
+    size_t length;
     HWND wrapper;
 
     if (objc > 4) {
@@ -5471,9 +5480,10 @@ WmTitleCmd(
 	if (wmPtr->title != NULL) {
 	    ckfree(wmPtr->title);
 	}
-	argv3 = Tcl_GetStringFromObj(objv[3], &length);
+	argv3 = Tcl_GetString(objv[3]);
+	length = objv[3]->length;
 	wmPtr->title = ckalloc(length + 1);
-	memcpy(wmPtr->title, argv3, (unsigned) length + 1);
+	memcpy(wmPtr->title, argv3, length + 1);
 
 	if (!(wmPtr->flags & WM_NEVER_MAPPED) && wmPtr->wrapper != NULL) {
 	    Tcl_DString titleString;