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authordkf <donal.k.fellows@manchester.ac.uk>2011-03-12 17:45:37 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2011-03-12 17:45:37 (GMT)
commite0b895874d5fa39f6d4134b407e930b80ee3ecd7 (patch)
tree08a6b50f74f697e9ebc1f689f06d7318c0aa83a2 /generic/tkFocus.c
parent77d7867fd5b20233f0fa9163bd8a44d2ac274b0e (diff)
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Remove casts from uses of ckalloc/ckfree/... now that Tcl declares them to be
using useful casts internally.
Diffstat (limited to 'generic/tkFocus.c')
-rw-r--r--generic/tkFocus.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/generic/tkFocus.c b/generic/tkFocus.c
index 622867c..17482aa 100644
--- a/generic/tkFocus.c
+++ b/generic/tkFocus.c
@@ -418,7 +418,7 @@ TkFocusFilterEvent(
}
}
if (tlFocusPtr == NULL) {
- tlFocusPtr = (ToplevelFocusInfo *) ckalloc(sizeof(ToplevelFocusInfo));
+ tlFocusPtr = ckalloc(sizeof(ToplevelFocusInfo));
tlFocusPtr->topLevelPtr = tlFocusPtr->focusWinPtr = winPtr;
tlFocusPtr->nextPtr = winPtr->mainPtr->tlFocusPtr;
winPtr->mainPtr->tlFocusPtr = tlFocusPtr;
@@ -611,7 +611,7 @@ TkSetFocusWin(
}
}
if (tlFocusPtr == NULL) {
- tlFocusPtr = (ToplevelFocusInfo *) ckalloc(sizeof(ToplevelFocusInfo));
+ tlFocusPtr = ckalloc(sizeof(ToplevelFocusInfo));
tlFocusPtr->topLevelPtr = topLevelPtr;
tlFocusPtr->nextPtr = winPtr->mainPtr->tlFocusPtr;
winPtr->mainPtr->tlFocusPtr = tlFocusPtr;
@@ -837,7 +837,7 @@ TkFocusDeadWindow(
} else {
prevPtr->nextPtr = tlFocusPtr->nextPtr;
}
- ckfree((char *) tlFocusPtr);
+ ckfree(tlFocusPtr);
break;
} else if (winPtr == tlFocusPtr->focusWinPtr) {
/*
@@ -997,7 +997,7 @@ FindDisplayFocusInfo(
* The record doesn't exist yet. Make a new one.
*/
- displayFocusPtr = (DisplayFocusInfo *) ckalloc(sizeof(DisplayFocusInfo));
+ displayFocusPtr = ckalloc(sizeof(DisplayFocusInfo));
displayFocusPtr->dispPtr = dispPtr;
displayFocusPtr->focusWinPtr = NULL;
displayFocusPtr->focusOnMapPtr = NULL;
@@ -1033,13 +1033,13 @@ TkFocusFree(
DisplayFocusInfo *displayFocusPtr = mainPtr->displayFocusPtr;
mainPtr->displayFocusPtr = mainPtr->displayFocusPtr->nextPtr;
- ckfree((char *) displayFocusPtr);
+ ckfree(displayFocusPtr);
}
while (mainPtr->tlFocusPtr != NULL) {
ToplevelFocusInfo *tlFocusPtr = mainPtr->tlFocusPtr;
mainPtr->tlFocusPtr = mainPtr->tlFocusPtr->nextPtr;
- ckfree((char *) tlFocusPtr);
+ ckfree(tlFocusPtr);
}
}
@@ -1126,8 +1126,7 @@ TkFocusSplit(
* Move focus to new toplevel.
*/
- ToplevelFocusInfo *newTlFocusPtr = (ToplevelFocusInfo *)
- ckalloc(sizeof(ToplevelFocusInfo));
+ ToplevelFocusInfo *newTlFocusPtr = ckalloc(sizeof(ToplevelFocusInfo));
newTlFocusPtr->topLevelPtr = winPtr;
newTlFocusPtr->focusWinPtr = tlFocusPtr->focusWinPtr;
@@ -1176,7 +1175,7 @@ TkFocusJoin(
&& winPtr->mainPtr->tlFocusPtr->topLevelPtr == winPtr) {
tmpPtr = winPtr->mainPtr->tlFocusPtr;
winPtr->mainPtr->tlFocusPtr = tmpPtr->nextPtr;
- ckfree((char *)tmpPtr);
+ ckfree(tmpPtr);
} else if (winPtr && winPtr->mainPtr) {
for (tlFocusPtr = winPtr->mainPtr->tlFocusPtr; tlFocusPtr != NULL;
tlFocusPtr = tlFocusPtr->nextPtr) {
@@ -1184,7 +1183,7 @@ TkFocusJoin(
tlFocusPtr->nextPtr->topLevelPtr == winPtr) {
tmpPtr = tlFocusPtr->nextPtr;
tlFocusPtr->nextPtr = tmpPtr->nextPtr;
- ckfree((char *)tmpPtr);
+ ckfree(tmpPtr);
break;
}
}