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
32 static 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 */
50 struct stringlist kfromhead = { 0 , 0 };
51 struct stringlist *kfromlist = &kfromhead;
52 struct stringlist ktohead = { 0 , 0 };
53 struct stringlist *ktolist = &ktohead;
54 struct stringlist fhead = { 0 , 0 };
55 struct stringlist *flist = &fhead;
56 struct stringlist Fhead = { 0 , 0 };
57 struct stringlist *Flist = &Fhead;
58 struct stringlist ehead = { 0 , 0 };
59 struct stringlist *elist = &ehead;
60 struct stringlist Ehead = { 0 , 0 };
61 struct stringlist *Elist = &Ehead;
62
63 void
addlist(struct stringlist * listp,char * funcname)64 addlist(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
76 bool
onlist(struct stringlist * listp,const char * funcname)77 onlist(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