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Up to [Power 6/32 Unix Tahoe 4.2BSD] / cci / usr / src / usr.bin / bsc / cmd / 3270

Annotation of cci/usr/src/usr.bin/bsc/cmd/3270/zz.c, revision 1.1

1.1     ! root        1: int sigalrm();
        !             2: main() {
        !             3:        char cbuf[2];
        !             4:        signal(1,sigalrm);      
        !             5:        signal(2,sigalrm);      
        !             6:        signal(3,sigalrm);      
        !             7:        signal(4,sigalrm);      
        !             8:        signal(5,sigalrm);      
        !             9:        signal(6,sigalrm);      
        !            10:        signal(7,sigalrm);      
        !            11:        signal(8,sigalrm);      
        !            12:        signal(10,sigalrm);     
        !            13:        signal(11,sigalrm);     
        !            14:        signal(12,sigalrm);     
        !            15:        signal(13,sigalrm);     
        !            16:        signal(14,sigalrm);     
        !            17:        printf("emgetchar\n");
        !            18:        alarm(1);
        !            19:        /* read(0,cbuf,1); */
        !            20:        open("/dev/tty00",0);
        !            21:        alarm(0);
        !            22: printf("read %x\n",(int)cbuf[0]);
        !            23: }
        !            24: /* sigalrm -- reset alarm signal (for no-delay reading under v7) */
        !            25: sigalrm()
        !            26: {
        !            27:        signal(14,sigalrm);
        !            28:        printf("alm call\n");
        !            29: }

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