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Annotation of 43BSDTahoe/usr.lib/libcurses/fullname.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1981 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that the above copyright notice and this paragraph are
                      7:  * duplicated in all such forms and that any documentation,
                      8:  * advertising materials, and other materials related to such
                      9:  * distribution and use acknowledge that the software was developed
                     10:  * by the University of California, Berkeley.  The name of the
                     11:  * University may not be used to endorse or promote products derived
                     12:  * from this software without specific prior written permission.
                     13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     16:  */
                     17: 
                     18: #ifndef lint
                     19: static char sccsid[] = "@(#)fullname.c 5.3 (Berkeley) 6/30/88";
                     20: #endif /* not lint */
                     21: 
                     22: # define       reg     register
                     23: 
                     24: /*
                     25:  *     This routine fills in "def" with the full name of the terminal.
                     26:  * This is assumed to be the last name in the list of aliases.
                     27:  *
                     28:  */
                     29: char *
                     30: fullname(bp, def)
                     31: reg char       *bp, *def;
                     32: {
                     33: 
                     34:        reg char        *cp;
                     35: 
                     36:        *def = 0;                       /* in case no name */
                     37: 
                     38:        while (*bp && *bp != ':') {
                     39:                cp = def;               /* start of answer */
                     40:                while (*bp && *bp != ':' && *bp != '|') {
                     41:                        *cp++ = *bp++;  /* copy name over */
                     42:                }
                     43:                *cp = 0;                /* zero end of name */
                     44:                if (*bp == '|') {
                     45:                        bp++;           /* skip over '|' if that is case */
                     46:                }
                     47:        }
                     48:        return(def);
                     49: }

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