42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
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/****************************************************************/
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/* Delwin() routine of the PCcurses package. */
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/* */
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/****************************************************************/
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/* This version of curses is based on ncurses, a curses version */
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/* Originally written by Pavel Curtis at Cornell University. */
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/* I have made substantial changes to make it run on IBM PC's, */
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/* And therefore consider myself free to make it public domain. */
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/* Bjorn Larsson (...mcvax!enea!infovax!bl) */
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/****************************************************************/
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/* 1.0: Release: 870515 */
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/****************************************************************/
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/* Modified to run under the MINIX operating system by Don Cope */
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/* These changes are also released into the public domain. */
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/* 900906 */
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/****************************************************************/
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#include <stdlib.h>
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#include <curses.h>
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#include "curspriv.h"
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/****************************************************************/
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/* Delwin() deallocates all data allocated by 'win'. If 'win' */
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/* Is a subwindow, it uses the original window's lines for sto- */
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/* Rage, and thus the line arrays are not deallocated. */
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/****************************************************************/
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void delwin(win)
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WINDOW *win;
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{
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int i;
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if (!(win->_flags & _SUBWIN)) { /* subwindow uses 'parent's' lines */
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for (i = 0; i <= win->_maxy && win->_line[i]; i++)
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free(win->_line[i]);
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}
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free(win->_minchng);
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free(win->_maxchng);
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free(win->_line);
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free(win);
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} /* delwin */
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