Annotation of src/usr.bin/window/cmd6.c, Revision 1.1.1.1
1.1 deraadt 1: /* $NetBSD: cmd6.c,v 1.3 1995/09/28 10:34:10 tls Exp $ */
2:
3: /*
4: * Copyright (c) 1983, 1993
5: * The Regents of the University of California. All rights reserved.
6: *
7: * This code is derived from software contributed to Berkeley by
8: * Edward Wang at The University of California, Berkeley.
9: *
10: * Redistribution and use in source and binary forms, with or without
11: * modification, are permitted provided that the following conditions
12: * are met:
13: * 1. Redistributions of source code must retain the above copyright
14: * notice, this list of conditions and the following disclaimer.
15: * 2. Redistributions in binary form must reproduce the above copyright
16: * notice, this list of conditions and the following disclaimer in the
17: * documentation and/or other materials provided with the distribution.
18: * 3. All advertising materials mentioning features or use of this software
19: * must display the following acknowledgement:
20: * This product includes software developed by the University of
21: * California, Berkeley and its contributors.
22: * 4. Neither the name of the University nor the names of its contributors
23: * may be used to endorse or promote products derived from this software
24: * without specific prior written permission.
25: *
26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36: * SUCH DAMAGE.
37: */
38:
39: #ifndef lint
40: #if 0
41: static char sccsid[] = "@(#)cmd6.c 8.1 (Berkeley) 6/6/93";
42: #else
43: static char rcsid[] = "$NetBSD: cmd6.c,v 1.3 1995/09/28 10:34:10 tls Exp $";
44: #endif
45: #endif /* not lint */
46:
47: #include "defs.h"
48: #include "string.h"
49: #include "char.h"
50:
51: /*
52: * Debugging commands.
53: */
54:
55: c_debug()
56: {
57: register struct ww *w;
58:
59: if (!terse)
60: wwputs("[m(smap) n(ns) o(os) s(string) v(nvis) w(win)]? ", cmdwin);
61: wwcurtowin(cmdwin);
62: while (wwpeekc() < 0)
63: wwiomux();
64: if (!terse)
65: wwputc('\n', cmdwin);
66: switch (wwgetc()) {
67: case 'm':
68: wwdumpsmap();
69: break;
70: case 'n':
71: wwdumpns();
72: break;
73: case 'o':
74: wwdumpos();
75: break;
76: case 's':
77: debug_str();
78: break;
79: case 'v':
80: if ((w = getwin()) != 0)
81: wwdumpnvis(w);
82: break;
83: case 'w':
84: if ((w = getwin()) != 0)
85: wwdumpwin(w);
86: break;
87: default:
88: wwbell();
89: }
90: }
91:
92: #ifdef STR_DEBUG
93: debug_str()
94: {
95: register struct ww *w;
96: struct string *s;
97:
98: if ((w = openiwin(wwnrow - 3, "Allocated Strings")) == 0) {
99: error("Can't open string window: %s.", wwerror());
100: return;
101: }
102: for (s = str_head.s_forw; s != &str_head; s = s->s_forw) {
103: if (more(w, 0) == 2)
104: goto out;
105: wwprintf(w, "(0x%x)\t\"%s\"\n", s->s_data, s->s_data);
106: }
107: waitnl(w);
108: out:
109: closeiwin(w);
110: }
111: #else
112: debug_str()
113: {
114: error("No string debugging.");
115: }
116: #endif