1*31615c96Sdholland /*- 2*31615c96Sdholland * Copyright (c) 2010 The NetBSD Foundation, Inc. 3*31615c96Sdholland * All rights reserved. 4*31615c96Sdholland * 5*31615c96Sdholland * This code is derived from software contributed to The NetBSD Foundation 6*31615c96Sdholland * by David A. Holland. 7*31615c96Sdholland * 8*31615c96Sdholland * Redistribution and use in source and binary forms, with or without 9*31615c96Sdholland * modification, are permitted provided that the following conditions 10*31615c96Sdholland * are met: 11*31615c96Sdholland * 1. Redistributions of source code must retain the above copyright 12*31615c96Sdholland * notice, this list of conditions and the following disclaimer. 13*31615c96Sdholland * 2. Redistributions in binary form must reproduce the above copyright 14*31615c96Sdholland * notice, this list of conditions and the following disclaimer in the 15*31615c96Sdholland * documentation and/or other materials provided with the distribution. 16*31615c96Sdholland * 17*31615c96Sdholland * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 18*31615c96Sdholland * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19*31615c96Sdholland * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 20*31615c96Sdholland * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 21*31615c96Sdholland * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22*31615c96Sdholland * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23*31615c96Sdholland * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24*31615c96Sdholland * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25*31615c96Sdholland * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26*31615c96Sdholland * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27*31615c96Sdholland * POSSIBILITY OF SUCH DAMAGE. 28*31615c96Sdholland */ 29*31615c96Sdholland 30*31615c96Sdholland #ifndef PLACE_H 31*31615c96Sdholland #define PLACE_H 32*31615c96Sdholland 33*31615c96Sdholland #include "bool.h" 34*31615c96Sdholland 35*31615c96Sdholland enum places { 36*31615c96Sdholland P_NOWHERE, 37*31615c96Sdholland P_BUILTIN, 38*31615c96Sdholland P_COMMANDLINE, 39*31615c96Sdholland P_FILE, 40*31615c96Sdholland }; 41*31615c96Sdholland struct place { 42*31615c96Sdholland enum places type; 43*31615c96Sdholland const struct placefile *file; 44*31615c96Sdholland unsigned line; 45*31615c96Sdholland unsigned column; 46*31615c96Sdholland }; 47*31615c96Sdholland 48*31615c96Sdholland void place_init(void); 49*31615c96Sdholland void place_cleanup(void); 50*31615c96Sdholland 51*31615c96Sdholland void place_setnowhere(struct place *p); 52*31615c96Sdholland void place_setbuiltin(struct place *p, unsigned num); 53*31615c96Sdholland void place_setcommandline(struct place *p, unsigned word, unsigned column); 54*31615c96Sdholland void place_setfilestart(struct place *p, const struct placefile *pf); 55*31615c96Sdholland 56*31615c96Sdholland void place_addcolumns(struct place *, unsigned cols); 57*31615c96Sdholland void place_addlines(struct place *, unsigned lines); 58*31615c96Sdholland 59*31615c96Sdholland const char *place_getname(const struct place *); 60*31615c96Sdholland const char *place_getparsedir(const struct place *incplace); 61*31615c96Sdholland bool place_eq(const struct place *, const struct place *); 62*31615c96Sdholland bool place_samefile(const struct place *, const struct place *); 63*31615c96Sdholland 64*31615c96Sdholland void place_changefile(struct place *p, const char *name); 65*31615c96Sdholland 66*31615c96Sdholland const struct placefile *place_addfile(const struct place *incplace, 67*31615c96Sdholland const char *name, bool fromsystemdir); 68*31615c96Sdholland 69*31615c96Sdholland #endif /* PLACE_H */ 70