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Annotation of 42BSD/lib/libc/gen/psignal.c, revision 1.1

1.1     ! root        1: /*     @(#)psignal.c   4.1 (Berkeley) 2/10/83  */
        !             2: /*
        !             3:  * Print the name of the signal indicated
        !             4:  * along with the supplied message.
        !             5:  */
        !             6: #include <signal.h>
        !             7: 
        !             8: extern char *sys_siglist[];
        !             9: 
        !            10: psignal(sig, s)
        !            11:        unsigned sig;
        !            12:        char *s;
        !            13: {
        !            14:        register char *c;
        !            15:        register n;
        !            16: 
        !            17:        c = "Unknown signal";
        !            18:        if (sig < NSIG)
        !            19:                c = sys_siglist[sig];
        !            20:        n = strlen(s);
        !            21:        if (n) {
        !            22:                write(2, s, n);
        !            23:                write(2, ": ", 2);
        !            24:        }
        !            25:        write(2, c, strlen(c));
        !            26:        write(2, "\n", 1);
        !            27: }

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