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Annotation of 43BSD/lib/libc/gen/psignal.c, revision 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: #if defined(LIBC_SCCS) && !defined(lint)
        !             8: static char sccsid[] = "@(#)psignal.c  5.2 (Berkeley) 3/9/86";
        !             9: #endif LIBC_SCCS and not lint
        !            10: 
        !            11: /*
        !            12:  * Print the name of the signal indicated
        !            13:  * along with the supplied message.
        !            14:  */
        !            15: #include <signal.h>
        !            16: 
        !            17: extern char *sys_siglist[];
        !            18: 
        !            19: psignal(sig, s)
        !            20:        unsigned sig;
        !            21:        char *s;
        !            22: {
        !            23:        register char *c;
        !            24:        register n;
        !            25: 
        !            26:        c = "Unknown signal";
        !            27:        if (sig < NSIG)
        !            28:                c = sys_siglist[sig];
        !            29:        n = strlen(s);
        !            30:        if (n) {
        !            31:                write(2, s, n);
        !            32:                write(2, ": ", 2);
        !            33:        }
        !            34:        write(2, c, strlen(c));
        !            35:        write(2, "\n", 1);
        !            36: }

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