winedbg: Fix some pointer conversion warnings.

programs/winedbg/be_x86_64.c

@@ -561,8 +561,7 @@ static unsigned be_x86_64_remove_Xpoint(HANDLE hProcess, const struct be_process
         if (size != 0) return 0;
         if (!pio->read(hProcess, addr, &ch, 1, &sz) || sz != 1) return 0;
         if (ch != (unsigned char)0xCC)
-            WINE_FIXME("Cannot get back %02x instead of 0xCC at %08lx\n",
-                       ch, (unsigned long)addr);
+            WINE_FIXME("Cannot get back %02x instead of 0xCC at %p\n", ch, addr);
         ch = (unsigned char)val;
         if (!pio->write(hProcess, addr, &ch, 1, &sz) || sz != 1) return 0;
         break;

programs/winedbg/dbg.y

@@ -181,7 +181,7 @@ list_arg:
     | pathname ':' identifier   { symbol_get_line($1, $3, &$$); }
     | '*' expr_lvalue	        { DWORD disp; ADDRESS64 addr; $$.SizeOfStruct = sizeof($$);
                                   types_extract_as_address(&$2, &addr);
-                                  SymGetLineFromAddr64(dbg_curr_process->handle, (unsigned long)memory_to_linear_addr(& addr), &disp, & $$); }
+                                  SymGetLineFromAddr64(dbg_curr_process->handle, (ULONG_PTR)memory_to_linear_addr(& addr), &disp, & $$); }
     ;
 
 run_command:

programs/winedbg/memory.c

@@ -73,7 +73,7 @@ static void	memory_report_invalid_addr(const void* addr)
 
     address.Mode    = AddrModeFlat;
     address.Segment = 0;
-    address.Offset  = (unsigned long)addr;
+    address.Offset  = (ULONG_PTR)addr;
     dbg_printf("*** Invalid address ");
     print_address(&address, FALSE);
     dbg_printf(" ***\n");

programs/winedbg/types.c

@@ -67,7 +67,7 @@ LONGLONG types_extract_as_longlong(const struct dbg_lvalue* lvalue,
 
     if (type.id == dbg_itype_segptr)
     {
-        return (long int)memory_to_linear_addr(&lvalue->addr);
+        return (LONG_PTR)memory_to_linear_addr(&lvalue->addr);
     }
 
     if (psize) *psize = 0;