freebsd-dev/lib/libncurses/lib_delwin.c

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/* This work is copyrighted. See COPYRIGHT.OLD & COPYRIGHT.NEW for *
* details. If they are missing then this copy is in violation of *
* the copyright conditions. */
/*
** lib_delwin.c
**
** The routine delwin().
**
*/
#include <stdlib.h>
#include "curses.priv.h"
int delwin(WINDOW *win)
{
int i;
T(("delwin(%x) called", win));
if (! (win->_flags & _SUBWIN)) {
for (i = 0; i < win->_maxy && win->_line[i]; i++)
free(win->_line[i]);
}
free(win->_firstchar);
free(win->_lastchar);
free(win->_line);
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touchwin((win->_flags & _SUBWIN) ? win->_parent : curscr);
free(win);
return(OK);
}