/****************************************************************************
- * Copyright (c) 1998-2001,2002 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2006,2007 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 *
****************************************************************************/
/****************************************************************************
- * Author: Thomas E. Dickey <dickey@clark.net> 1996,1997 *
+ * Author: Thomas E. Dickey 1996-on *
****************************************************************************/
#include <curses.priv.h>
#include <term_entry.h>
+#include <tic.h>
#if HAVE_NC_FREEALL
extern int malloc_errfd; /* FIXME */
#endif
-MODULE_ID("$Id: lib_freeall.c,v 1.20 2002/07/28 00:35:25 tom Exp $")
+MODULE_ID("$Id: lib_freeall.c,v 1.45 2007/12/22 23:29:37 tom Exp $")
/*
* Free all ncurses data. This is used for testing only (there's no practical
_nc_freeall(void)
{
WINDOWLIST *p, *q;
- char *s;
+ static va_list empty_va;
+ T((T_CALLED("_nc_freeall()")));
#if NO_LEAKS
- _nc_free_tparm();
+ if (SP != 0) {
+ if (SP->_oldnum_list != 0) {
+ FreeAndNull(SP->_oldnum_list);
+ }
+ }
#endif
if (SP != 0) {
+ _nc_lock_global(windowlist);
+
while (_nc_windows != 0) {
+ bool deleted = FALSE;
+
/* Delete only windows that're not a parent */
for (p = _nc_windows; p != 0; p = p->next) {
bool found = FALSE;
}
if (!found) {
- delwin(&(p->win));
+ if (delwin(&(p->win)) != ERR)
+ deleted = TRUE;
break;
}
}
+
+ /*
+ * Don't continue to loop if the list is trashed.
+ */
+ if (!deleted)
+ break;
}
delscreen(SP);
+ _nc_unlock_global(windowlist);
}
+ if (cur_term != 0)
+ del_curterm(cur_term);
- if (cur_term != 0) {
- _nc_free_termtype(&(cur_term->type));
- free(cur_term);
- }
-
- if ((s = _nc_home_terminfo()) != 0)
- free(s);
+#if USE_WIDEC_SUPPORT
+ FreeIfNeeded(_nc_wacs);
+#endif
+ (void) _nc_printf_string(0, empty_va);
#ifdef TRACE
(void) _nc_trace_buf(-1, 0);
#endif
+
+#if BROKEN_LINKER || USE_REENTRANT
+ FreeIfNeeded(_nc_prescreen.real_acs_map);
+#endif
+
+ _nc_leaks_tinfo();
+
#if HAVE_LIBDBMALLOC
malloc_dump(malloc_errfd);
#elif HAVE_LIBDMALLOC
+#elif HAVE_LIBMPATROL
+ __mp_summary();
#elif HAVE_PURIFY
purify_all_inuse();
#endif
+ returnVoid;
}
NCURSES_EXPORT(void)
_nc_free_and_exit(int code)
{
+ char *last_setbuf = (SP != 0) ? SP->_setbuf : 0;
+
_nc_freeall();
+#ifdef TRACE
+ trace(0); /* close trace file, freeing its setbuf */
+ free(_nc_varargs("?", 0));
+#endif
+ fclose(stdout);
+ FreeIfNeeded(last_setbuf);
exit(code);
}