1 /* $OpenBSD: printlist.c,v 1.8 2015/08/20 22:32:41 deraadt Exp $ */ 2 /* $NetBSD: printlist.c,v 1.5 1995/04/19 07:16:23 cgd Exp $ */ 3 4 /* 5 * Copyright (c) 1983, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33 #include <string.h> 34 35 #include "gprof.h" 36 37 /* 38 * these are the lists of names: 39 * there is the list head and then the listname 40 * is a pointer to the list head 41 * (for ease of passing to stringlist functions). 42 */ 43 struct stringlist kfromhead = { 0 , 0 }; 44 struct stringlist *kfromlist = &kfromhead; 45 struct stringlist ktohead = { 0 , 0 }; 46 struct stringlist *ktolist = &ktohead; 47 struct stringlist fhead = { 0 , 0 }; 48 struct stringlist *flist = &fhead; 49 struct stringlist Fhead = { 0 , 0 }; 50 struct stringlist *Flist = &Fhead; 51 struct stringlist ehead = { 0 , 0 }; 52 struct stringlist *elist = &ehead; 53 struct stringlist Ehead = { 0 , 0 }; 54 struct stringlist *Elist = &Ehead; 55 56 void 57 addlist(struct stringlist *listp, char *funcname) 58 { 59 struct stringlist *slp; 60 61 slp = malloc(sizeof(struct stringlist)); 62 if (slp == (struct stringlist *) 0) 63 errx(0, "ran out room for printlist"); 64 slp -> next = listp -> next; 65 slp -> string = funcname; 66 listp -> next = slp; 67 } 68 69 bool 70 onlist(struct stringlist *listp, const char *funcname) 71 { 72 struct stringlist *slp; 73 74 for ( slp = listp -> next ; slp ; slp = slp -> next ) { 75 if ( ! strcmp( slp -> string , funcname ) ) { 76 return TRUE; 77 } 78 if ( funcname[0] == '_' && ! strcmp( slp -> string , &funcname[1] ) ) { 79 return TRUE; 80 } 81 } 82 return FALSE; 83 } 84