* Copyright (c) 1988 Mark Nudleman
* Copyright (c) 1988 Regents of the University of California.
* This code is derived from software contributed to Berkeley by
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
"@(#) Copyright (c) 1988 Mark Nudleman.\n\
"@
(#) Copyright (c) 1988 Regents of the University of California.\n\
static char sccsid[] = "@(#)vecho.c 5.1 (Berkeley) %G%";
* This dumb little program emulates the System V "echo" command,
* to accomodate BSD systems which don't understand the \c escape,
* meaning don't echo a newline. BSD uses "echo -n".
for (s = str; *s != '\0'; s++)
if (*s == '\\' && s[1] == 'c')