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60de5df9 | 1 | /* |
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2 | * Copyright (c) 1983 Regents of the University of California. |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
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6 | * provided that the above copyright notice and this paragraph are |
7 | * duplicated in all such forms and that any documentation, | |
8 | * advertising materials, and other materials related to such | |
9 | * distribution and use acknowledge that the software was developed | |
10 | * by the University of California, Berkeley. The name of the | |
11 | * University may not be used to endorse or promote products derived | |
12 | * from this software without specific prior written permission. | |
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
15 | * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
60de5df9 EW |
16 | */ |
17 | ||
46e9ea25 | 18 | #ifndef lint |
5e8b0e60 | 19 | static char sccsid[] = "@(#)wwclose.c 3.15 (Berkeley) %G%"; |
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20 | #endif /* not lint */ |
21 | ||
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22 | #include "ww.h" |
23 | #include <signal.h> | |
24 | ||
25 | wwclose(w) | |
26 | register struct ww *w; | |
27 | { | |
85af59e4 | 28 | wwindex[w->ww_index] = 0; |
7ecf4dca EW |
29 | if (w->ww_pty >= 0) |
30 | (void) close(w->ww_pty); | |
31 | if (w->ww_socket >= 0) | |
32 | (void) close(w->ww_socket); | |
f2a77fe1 | 33 | wwfree((char **)w->ww_win, w->ww_w.t); |
e5a83b51 | 34 | wwfree((char **)w->ww_buf, w->ww_b.t); |
9481e8c2 | 35 | if (w->ww_fmap != 0) |
f2a77fe1 EW |
36 | wwfree((char **)w->ww_fmap, w->ww_w.t); |
37 | free((char *)(w->ww_nvis + w->ww_w.t)); | |
e3eda680 EW |
38 | if (w->ww_ob != 0) |
39 | free(w->ww_ob); | |
85af59e4 | 40 | free((char *)w); |
21296b85 | 41 | } |