1/*
2 * Copyright (c) 1983, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 4. Neither the name of the University nor the names of its contributors
14 *    may be used to endorse or promote products derived from this software
15 *    without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30#if 0
31#ifndef lint
32static char sccsid[] = "@(#)printlist.c	8.1 (Berkeley) 6/6/93";
33#endif /* not lint */
34#endif
35
36#include <sys/cdefs.h>
37__FBSDID("$FreeBSD$");
38
39#include <err.h>
40#include <string.h>
41
42#include "gprof.h"
43
44    /*
45     *	these are the lists of names:
46     *	there is the list head and then the listname
47     *	is a pointer to the list head
48     *	(for ease of passing to stringlist functions).
49     */
50struct stringlist	kfromhead = { 0 , 0 };
51struct stringlist	*kfromlist = &kfromhead;
52struct stringlist	ktohead = { 0 , 0 };
53struct stringlist	*ktolist = &ktohead;
54struct stringlist	fhead = { 0 , 0 };
55struct stringlist	*flist = &fhead;
56struct stringlist	Fhead = { 0 , 0 };
57struct stringlist	*Flist = &Fhead;
58struct stringlist	ehead = { 0 , 0 };
59struct stringlist	*elist = &ehead;
60struct stringlist	Ehead = { 0 , 0 };
61struct stringlist	*Elist = &Ehead;
62
63void
64addlist(struct stringlist *listp, char *funcname)
65{
66    struct stringlist	*slp;
67
68    slp = (struct stringlist *) malloc( sizeof(struct stringlist));
69    if ( slp == (struct stringlist *) 0 )
70	errx( 1 , "no room for printlist");
71    slp -> next = listp -> next;
72    slp -> string = funcname;
73    listp -> next = slp;
74}
75
76bool
77onlist(struct stringlist *listp, const char *funcname)
78{
79    struct stringlist	*slp;
80
81    for ( slp = listp -> next ; slp ; slp = slp -> next ) {
82	if ( ! strcmp( slp -> string , funcname ) ) {
83	    return TRUE;
84	}
85	if ( funcname[0] == '_' && ! strcmp( slp -> string , &funcname[1] ) ) {
86	    return TRUE;
87	}
88    }
89    return FALSE;
90}
91