1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/*
30 * Post-process adb script.
31 * All we do is collapse repeated formats into number*format.
32 * E.g. XXX is collapsed to 3X.
33 */
34
35#include <stdio.h>
36#include <string.h>
37#include <stdlib.h>
38
39int
40main()
41{
42	int c, quote, paren, savec, count, dispcmd;
43
44	savec = count = 0;
45	quote = 0;	/* not in quoted string */
46	paren = 0;	/* not in parenthesized string */
47	dispcmd = 0;	/* not in display command */
48	while ((c = getchar()) != EOF) {
49		if (c == '"') {
50			quote = !quote;
51		} else if (c == '(') {
52			paren++;
53		} else if (c == ')') {
54			paren--;
55		} else if (c == '/' || c == '?') {
56			dispcmd = 1;
57		} else if (c == '\n') {
58			dispcmd = 0;
59		}
60		if (c == savec) {
61			count++;
62			continue;
63		}
64		if (savec) {
65			if (count > 1) {
66				printf("%d", count);
67			}
68			putchar(savec);
69			savec = 0;
70		}
71		if (quote == 0 && paren == 0 && dispcmd &&
72		    strchr("KJFXOQDUfYpPxoqdubcC+IaAtrn-", c)) {
73			savec = c;
74			count = 1;
75		} else {
76			putchar(c);
77		}
78	}
79	if (savec)
80		putchar(savec);
81	return (0);
82}
83