X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=c%2B%2B%2Fcursesp.cc;h=50095d3d21444d1f8b5b53315537fecca4b84957;hp=e0c17aea7eb406e1fad8e36188da0eb2cb15c6e3;hb=c633e5103a29a38532cf1925257b91cea33fd090;hpb=0eb88fc5281804773e2a0c7a488a4452463535ce

diff --git a/c++/cursesp.cc b/c++/cursesp.cc
index e0c17aea..50095d3d 100644
--- a/c++/cursesp.cc
+++ b/c++/cursesp.cc
@@ -1,6 +1,6 @@
 // * this is for making emacs happy: -*-Mode: C++;-*-
 /****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc.                        *
+ * Copyright (c) 1998,1999,2000 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -33,8 +33,9 @@
 
 #include "cursesp.h"
 #include "internal.h"
+#include <string.h>
 
-MODULE_ID("$Id: cursesp.cc,v 1.14 1999/05/16 17:30:51 juergen Exp $")
+MODULE_ID("$Id: cursesp.cc,v 1.16 2000/07/15 21:08:13 tom Exp $")
 
 NCursesPanel* NCursesPanel::dummy = (NCursesPanel*)0;
 
@@ -42,17 +43,17 @@ void NCursesPanel::init() {
   p = ::new_panel(w);
   if (!p)
     OnError(ERR);
-  
+
   UserHook* hook = new UserHook;
   hook->m_user  = NULL;
   hook->m_back  = this;
   hook->m_owner = p;
   ::set_panel_userptr(p, (void *)hook);
-}  
+}
 
 NCursesPanel::~NCursesPanel() {
   UserHook* hook = (UserHook*)::panel_userptr(p);
-  assert(hook && hook->m_back==this && hook->m_owner==p);
+  assert(hook != 0 && hook->m_back==this && hook->m_owner==p);
   delete hook;
   ::del_panel(p);
   ::update_panels();
@@ -61,7 +62,7 @@ NCursesPanel::~NCursesPanel() {
 void
 NCursesPanel::redraw() {
   PANEL *pan;
-  
+
   pan = ::panel_above(NULL);
   while (pan) {
     ::touchwin(panel_window(pan));
@@ -95,20 +96,20 @@ NCursesPanel::frame(const char *title,const char *btitle) {
   int err = OK;
   if (!title && !btitle) {
     err = box();
-  } 
+  }
   else {
     err = box();
     if (err==OK)
-      label(title,btitle); 
+      label(title,btitle);
   }
   OnError(err);
 }
 
 void
 NCursesPanel::label(const char *tLabel, const char *bLabel) {
-  if (tLabel) 
+  if (tLabel)
     centertext(0,tLabel);
-  if (bLabel) 
+  if (bLabel)
     centertext(maxy(),bLabel);
 }