diff options
Diffstat (limited to 'generic/tkImgBmap.c')
| -rw-r--r-- | generic/tkImgBmap.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/generic/tkImgBmap.c b/generic/tkImgBmap.c index 32eb536..1f06b7d 100644 --- a/generic/tkImgBmap.c +++ b/generic/tkImgBmap.c @@ -186,9 +186,8 @@ ImgBmapCreate( ClientData *clientDataPtr) /* Store manager's token for image here; it * will be returned in later callbacks. */ { - BitmapMaster *masterPtr; + BitmapMaster *masterPtr = ckalloc(sizeof(BitmapMaster)); - masterPtr = (BitmapMaster *) ckalloc(sizeof(BitmapMaster)); masterPtr->tkMaster = master; masterPtr->interp = interp; masterPtr->imageCmd = Tcl_CreateObjCommand(interp, name, ImgBmapCmd, @@ -242,8 +241,8 @@ ImgBmapConfigureMaster( { BitmapInstance *instancePtr; int maskWidth, maskHeight, dummy1, dummy2; + const char **argv = ckalloc((objc+1) * sizeof(char *)); - const char **argv = (const char **) ckalloc((objc+1) * sizeof(char *)); for (dummy1 = 0; dummy1 < objc; dummy1++) { argv[dummy1]=Tcl_GetString(objv[dummy1]); } @@ -251,10 +250,10 @@ ImgBmapConfigureMaster( if (Tk_ConfigureWidget(masterPtr->interp, Tk_MainWindow(masterPtr->interp), configSpecs, objc, argv, (char *) masterPtr, flags) != TCL_OK) { - ckfree((char *) argv); + ckfree(argv); return TCL_ERROR; } - ckfree((char *) argv); + ckfree(argv); /* * Parse the bitmap and/or mask to create binary data. Make sure that the @@ -613,7 +612,7 @@ TkGetBitmapData( goto error; } numBytes = ((width+7)/8) * height; - data = ckalloc((unsigned) numBytes); + data = ckalloc(numBytes); for (p = data; numBytes > 0; p++, numBytes--) { if (NextBitmapWord(&pi) != TCL_OK) { goto error; @@ -831,7 +830,7 @@ ImgBmapGet( * the image. */ - instancePtr = (BitmapInstance *) ckalloc(sizeof(BitmapInstance)); + instancePtr = ckalloc(sizeof(BitmapInstance)); instancePtr->refCount = 1; instancePtr->masterPtr = masterPtr; instancePtr->tkwin = tkwin; @@ -976,7 +975,7 @@ ImgBmapFree( } prevPtr->nextPtr = instancePtr->nextPtr; } - ckfree((char *) instancePtr); + ckfree(instancePtr); } /* @@ -1017,7 +1016,7 @@ ImgBmapDelete( ckfree(masterPtr->maskData); } Tk_FreeOptions(configSpecs, (char *) masterPtr, NULL, 0); - ckfree((char *) masterPtr); + ckfree(masterPtr); } /* |