Return to hostnm_.c CVS log

Up to [CSRG BSD Unix] / 43BSD / usr.lib / libU77

Annotation of 43BSD/usr.lib/libU77/hostnm_.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:  *     @(#)hostnm_.c   5.1     6/7/85
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * hostnm - return this machines hostname
        !            11:  *
        !            12:  * synopsis:
        !            13:  *     integer function hostnm (name)
        !            14:  *     character(*) name
        !            15:  *
        !            16:  * where:
        !            17:  *     name    will receive the host name
        !            18:  *     The returned value will be 0 if successful, an error number otherwise.
        !            19:  */
        !            20: 
        !            21: extern int     errno;
        !            22: 
        !            23: long
        !            24: hostnm_ (name, len)
        !            25: char   *name;
        !            26: long   len;
        !            27: {
        !            28:        char    buf[64];
        !            29:        register char   *bp;
        !            30:        int     blen    = sizeof buf;
        !            31: 
        !            32:        if (gethostname (buf, blen) == 0)
        !            33:        {
        !            34:                b_char (buf, name, len);
        !            35:                return (0L);
        !            36:        }
        !            37:        else
        !            38:                return((long)errno);
        !            39: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.