ncurses 6.0 - patch 20170617
[ncurses.git] / ncurses / tinfo / free_ttype.c
index fa0fff1b83fbb4cf5e385c99eb1ce53a1446d699..351cda933c7539347c08e1cceadfb36e0ddb3620 100644 (file)
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1999-2005,2006 Free Software Foundation, Inc.              *
+ * Copyright (c) 1999-2011,2017 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            *
 #include <curses.priv.h>
 
 #include <tic.h>
-#include <term_entry.h>
 
-MODULE_ID("$Id: free_ttype.c,v 1.13 2006/06/25 10:46:02 tom Exp $")
+MODULE_ID("$Id: free_ttype.c,v 1.17 2017/04/13 01:06:04 tom Exp $")
 
-NCURSES_EXPORT(void)
-_nc_free_termtype(TERMTYPE *ptr)
+static void
+really_free_termtype(TERMTYPE2 *ptr, bool freeStrings)
 {
     T(("_nc_free_termtype(%s)", ptr->term_names));
 
-    FreeIfNeeded(ptr->str_table);
+    if (freeStrings) {
+       FreeIfNeeded(ptr->str_table);
+    }
     FreeIfNeeded(ptr->Booleans);
     FreeIfNeeded(ptr->Numbers);
     FreeIfNeeded(ptr->Strings);
 #if NCURSES_XNAMES
-    FreeIfNeeded(ptr->ext_str_table);
+    if (freeStrings) {
+       FreeIfNeeded(ptr->ext_str_table);
+    }
     FreeIfNeeded(ptr->ext_Names);
 #endif
     memset(ptr, 0, sizeof(TERMTYPE));
     _nc_free_entry(_nc_head, ptr);
 }
 
+/*
+ * This entrypoint is used by tack.
+ */
+NCURSES_EXPORT(void)
+_nc_free_termtype(TERMTYPE *ptr)
+{
+    really_free_termtype((TERMTYPE2 *) ptr, !NCURSES_EXT_NUMBERS);
+}
+
+#if NCURSES_EXT_NUMBERS
+NCURSES_EXPORT(void)
+_nc_free_termtype2(TERMTYPE2 *ptr)
+{
+    really_free_termtype(ptr, TRUE);
+}
+#endif
+
 #if NCURSES_XNAMES
 NCURSES_EXPORT_VAR(bool) _nc_user_definable = TRUE;
 
@@ -70,6 +90,7 @@ use_extended_names(bool flag)
 {
     int oldflag = _nc_user_definable;
 
+    START_TRACE();
     T((T_CALLED("use_extended_names(%d)"), flag));
     _nc_user_definable = flag;
     returnBool(oldflag);