diff options
Diffstat (limited to 'lib/libcurses/fullname.c')
| -rw-r--r-- | lib/libcurses/fullname.c | 37 |
1 files changed, 16 insertions, 21 deletions
diff --git a/lib/libcurses/fullname.c b/lib/libcurses/fullname.c index 11cf4cbe5408..3d05e5d6ef81 100644 --- a/lib/libcurses/fullname.c +++ b/lib/libcurses/fullname.c @@ -1,6 +1,6 @@ /* - * Copyright (c) 1981 Regents of the University of California. - * All rights reserved. + * Copyright (c) 1981, 1993 + * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -32,34 +32,29 @@ */ #ifndef lint -static char sccsid[] = "@(#)fullname.c 5.4 (Berkeley) 6/1/90"; -#endif /* not lint */ - -# define reg register +static char sccsid[] = "@(#)fullname.c 8.1 (Berkeley) 6/4/93"; +#endif /* not lint */ /* + * fullname -- * This routine fills in "def" with the full name of the terminal. - * This is assumed to be the last name in the list of aliases. - * + * This is assumed to be the last name in the list of aliases. */ char * fullname(bp, def) -reg char *bp, *def; + register char *bp, *def; { + register char *cp; - reg char *cp; - - *def = 0; /* in case no name */ + *def = '\0'; /* In case no name. */ while (*bp && *bp != ':') { - cp = def; /* start of answer */ - while (*bp && *bp != ':' && *bp != '|') { - *cp++ = *bp++; /* copy name over */ - } - *cp = 0; /* zero end of name */ - if (*bp == '|') { - bp++; /* skip over '|' if that is case */ - } + cp = def; /* Start of answer. */ + while (*bp && *bp != ':' && *bp != '|') + *cp++ = *bp++; /* Copy name over. */ + *cp = '\0'; /* Zero end of name. */ + if (*bp == '|') + bp++; /* Skip over '|' if that is case. */ } - return(def); + return (def); } |