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Annotation of 43BSDTahoe/lib/libc/gen/psignal.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: #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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