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Annotation of 43BSD/usr.lib/libU77/getlog_.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:  *     @(#)getlog_.c   5.1     6/7/85
                      7:  */
                      8: 
                      9: /*
                     10:  * get login name of user
                     11:  *
                     12:  * calling sequence:
                     13:  *     character*8 getlog, name
                     14:  *     name = getlog()
                     15:  * or
                     16:  *     call getlog (name)
                     17:  * where:
                     18:  *     name will receive the login name of the user, or all blanks if
                     19:  *     this is a detached process.
                     20:  */
                     21: 
                     22: char *getlogin();
                     23: 
                     24: getlog_(name, len)
                     25: char *name; long len;
                     26: {
                     27:        char *l = getlogin();
                     28: 
                     29:        b_char(l?l:" ", name, len);
                     30: }

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