[unix-history] / usr / src / lib / libcurses / fullname.c

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)fullname.c	5.1 (Berkeley) %G%";
#endif not lint

# define	reg	register

/*
 *	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.
 *
 */
char *
fullname(bp, def)
reg char	*bp, *def;
{

	reg char	*cp;

	*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 */
		}
	}
	return(def);
}
Commit	Line	Data
6e1c93d0 DF	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	#ifndef lint
	8	static char sccsid[] = "@(#)fullname.c 5.1 (Berkeley) %G%";
	9	#endif not lint
	10
377b937d JB	11	# define reg register
	12
	13	/*
	14	* This routine fills in "def" with the full name of the terminal.
	15	* This is assumed to be the last name in the list of aliases.
	16	*
377b937d JB	17	*/
	18	char *
	19	fullname(bp, def)
	20	reg char bp, def;
	21	{
	22
	23	reg char *cp;
	24
	25	def = 0; / in case no name */
	26
	27	while (bp && bp != ':') {
	28	cp = def; /* start of answer */
	29	while (bp && bp != ':' && *bp != '\|') {
	30	cp++ = bp++; /* copy name over */
	31	}
	32	cp = 0; / zero end of name */
	33	if (*bp == '\|') {
	34	bp++; /* skip over '\|' if that is case */
	35	}
	36	}
	37	return(def);
	38	}