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/* $NetBSD: cmd6.c,v 1.3 1995/09/28 10:34:10 tls Exp $ */
/*
* Copyright (c) 1983, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Edward Wang at The University of California, Berkeley.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef lint
#if 0
static char sccsid[] = "@(#)cmd6.c 8.1 (Berkeley) 6/6/93";
#else
static char rcsid[] = "$NetBSD: cmd6.c,v 1.3 1995/09/28 10:34:10 tls Exp $";
#endif
#endif /* not lint */
#include "defs.h"
#include "string.h"
#include "char.h"
/*
* Debugging commands.
*/
c_debug()
{
register struct ww *w;
if (!terse)
wwputs("[m(smap) n(ns) o(os) s(string) v(nvis) w(win)]? ", cmdwin);
wwcurtowin(cmdwin);
while (wwpeekc() < 0)
wwiomux();
if (!terse)
wwputc('\n', cmdwin);
switch (wwgetc()) {
case 'm':
wwdumpsmap();
break;
case 'n':
wwdumpns();
break;
case 'o':
wwdumpos();
break;
case 's':
debug_str();
break;
case 'v':
if ((w = getwin()) != 0)
wwdumpnvis(w);
break;
case 'w':
if ((w = getwin()) != 0)
wwdumpwin(w);
break;
default:
wwbell();
}
}
#ifdef STR_DEBUG
debug_str()
{
register struct ww *w;
struct string *s;
if ((w = openiwin(wwnrow - 3, "Allocated Strings")) == 0) {
error("Can't open string window: %s.", wwerror());
return;
}
for (s = str_head.s_forw; s != &str_head; s = s->s_forw) {
if (more(w, 0) == 2)
goto out;
wwprintf(w, "(0x%x)\t\"%s\"\n", s->s_data, s->s_data);
}
waitnl(w);
out:
closeiwin(w);
}
#else
debug_str()
{
error("No string debugging.");
}
#endif
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