1 /* $OpenBSD: dump.h,v 1.3 2015/01/23 22:35:57 espie Exp $ */ 2 #ifndef _DUMP_H_ 3 #define _DUMP_H_ 4 5 /* 6 * Copyright (c) 2012 Marc Espie. 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 * 17 * THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS 18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBSD 21 * PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 /* implementation of -p option */ 30 extern void dump_data(void); 31 32 /* and of graph debugging options */ 33 extern void post_mortem(void); 34 35 struct ohash; 36 /* utility functions for both var and targ */ 37 38 39 /* t = sort_ohash_by_name(h): 40 * returns a NULL terminated array holding hash entries, sorted by name. 41 * free(t) when done with it. 42 */ 43 extern void *sort_ohash_by_name(struct ohash *); 44 /* t = sort_ohash(h, cmp_f); 45 * returns a NULL terminated array holding hash entries, pass comparison 46 * function. 47 * free(t) when done with it. 48 */ 49 extern void *sort_ohash(struct ohash *, int (*)(const void *, const void *)); 50 51 #endif 52