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Annotation of 43BSDReno/lib/libplot/bitgraph/close.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1980 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  */
                      6: 
                      7: #ifndef lint
                      8: static char sccsid[] = "@(#)close.c    5.2 (Berkeley) 4/30/85";
                      9: #endif not lint
                     10: 
                     11: 
                     12: #include <signal.h>
                     13: #include "bg.h"
                     14: 
                     15: closepl()
                     16: {
                     17:        /* recieve interupts */
                     18:        signal(SIGINT, SIG_IGN);
                     19: 
                     20:        /* exit graphics mode */
                     21:        putchar( ESC );
                     22:        printf("[H");
                     23:        exit(0);
                     24: }

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