1 /* 2 * Copyright (c) 2016-2017 Dmitry V. Levin <ldv (at) altlinux.org> 3 * 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 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef STRACE_NUMBER_SET_H 29 #define STRACE_NUMBER_SET_H 30 31 #include "gcc_compat.h" 32 33 struct number_set; 34 35 extern bool 36 number_set_array_is_empty(const struct number_set *, unsigned int idx); 37 38 extern bool 39 is_number_in_set(unsigned int number, const struct number_set *); 40 41 extern bool 42 is_number_in_set_array(unsigned int number, const struct number_set *, unsigned int idx); 43 44 extern void 45 add_number_to_set(unsigned int number, struct number_set *); 46 47 extern void 48 add_number_to_set_array(unsigned int number, struct number_set *, unsigned int idx); 49 50 extern void 51 clear_number_set_array(struct number_set *, unsigned int nmemb); 52 53 extern void 54 invert_number_set_array(struct number_set *, unsigned int nmemb); 55 56 extern struct number_set * 57 alloc_number_set_array(unsigned int nmemb) ATTRIBUTE_MALLOC; 58 59 extern void 60 free_number_set_array(struct number_set *, unsigned int nmemb); 61 62 extern struct number_set *read_set; 63 extern struct number_set *write_set; 64 extern struct number_set *signal_set; 65 66 #endif /* !STRACE_NUMBER_SET_H */ 67
