1 files changed, 12 insertions, 10 deletions

diff --git a/generic/tkOldTest.c b/generic/tkOldTest.c
index 948883d..50d036d 100644
--- a/generic/tkOldTest.c
+++ b/generic/tkOldTest.c
@@ -106,9 +106,10 @@ static int              ImageObjCmd(ClientData dummy,
 
 int
 TkOldTestInit(
-    Tcl_Interp *interp)
+    Tcl_Interp *dummy)
 {
     static int initialized = 0;
+    (void)dummy;
 
     if (!initialized) {
 	initialized = 1;
@@ -151,6 +152,7 @@ ImageCreate(
     TImageMaster *timPtr;
     const char *varName;
     int i;
+    (void)typePtr;
 
     varName = "log";
     for (i = 0; i < argc; i += 2) {
@@ -167,14 +169,14 @@ ImageCreate(
 	varName = argv[i+1];
     }
 
-    timPtr = ckalloc(sizeof(TImageMaster));
+    timPtr = (TImageMaster *)ckalloc(sizeof(TImageMaster));
     timPtr->master = master;
     timPtr->interp = interp;
     timPtr->width = 30;
     timPtr->height = 15;
-    timPtr->imageName = ckalloc(strlen(name) + 1);
+    timPtr->imageName = (char *)ckalloc(strlen(name) + 1);
     strcpy(timPtr->imageName, name);
-    timPtr->varName = ckalloc(strlen(varName) + 1);
+    timPtr->varName = (char *)ckalloc(strlen(varName) + 1);
     strcpy(timPtr->varName, varName);
     Tcl_CreateObjCommand(interp, name, ImageObjCmd, timPtr, NULL);
     *clientDataPtr = timPtr;
@@ -207,7 +209,7 @@ ImageObjCmd(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])		/* Argument strings. */
 {
-    TImageMaster *timPtr = clientData;
+    TImageMaster *timPtr = (TImageMaster *)clientData;
     int x, y, width, height;
 
     if (objc < 2) {
@@ -262,7 +264,7 @@ ImageGet(
 				 * used. */
     ClientData clientData)	/* Pointer to TImageMaster for image. */
 {
-    TImageMaster *timPtr = clientData;
+    TImageMaster *timPtr = (TImageMaster *)clientData;
     TImageInstance *instPtr;
     char buffer[100];
     XGCValues gcValues;
@@ -271,7 +273,7 @@ ImageGet(
     Tcl_SetVar2(timPtr->interp, timPtr->varName, NULL, buffer,
 	    TCL_GLOBAL_ONLY|TCL_APPEND_VALUE|TCL_LIST_ELEMENT);
 
-    instPtr = ckalloc(sizeof(TImageInstance));
+    instPtr = (TImageInstance *)ckalloc(sizeof(TImageInstance));
     instPtr->masterPtr = timPtr;
     instPtr->fg = Tk_GetColor(timPtr->interp, tkwin, "#ff0000");
     gcValues.foreground = instPtr->fg->pixel;
@@ -309,7 +311,7 @@ ImageDisplay(
 				/* Coordinates in drawable corresponding to
 				 * imageX and imageY. */
 {
-    TImageInstance *instPtr = clientData;
+    TImageInstance *instPtr = (TImageInstance *)clientData;
     char buffer[200 + TCL_INTEGER_SPACE * 6];
 
     sprintf(buffer, "%s display %d %d %d %d %d %d",
@@ -354,7 +356,7 @@ ImageFree(
     ClientData clientData,	/* Pointer to TImageInstance for instance. */
     Display *display)		/* Display where image was to be drawn. */
 {
-    TImageInstance *instPtr = clientData;
+    TImageInstance *instPtr = (TImageInstance *)clientData;
     char buffer[200];
 
     sprintf(buffer, "%s free", instPtr->masterPtr->imageName);
@@ -388,7 +390,7 @@ ImageDelete(
 				 * this function is called, no more instances
 				 * exist. */
 {
-    TImageMaster *timPtr = clientData;
+    TImageMaster *timPtr = (TImageMaster *)clientData;
     char buffer[100];
 
     sprintf(buffer, "%s delete", timPtr->imageName);