18a272653SPeter Holm /*- 28a272653SPeter Holm * Copyright (c) 2008 Peter Holm <pho@FreeBSD.org> 38a272653SPeter Holm * All rights reserved. 48a272653SPeter Holm * 58a272653SPeter Holm * Redistribution and use in source and binary forms, with or without 68a272653SPeter Holm * modification, are permitted provided that the following conditions 78a272653SPeter Holm * are met: 88a272653SPeter Holm * 1. Redistributions of source code must retain the above copyright 98a272653SPeter Holm * notice, this list of conditions and the following disclaimer. 108a272653SPeter Holm * 2. Redistributions in binary form must reproduce the above copyright 118a272653SPeter Holm * notice, this list of conditions and the following disclaimer in the 128a272653SPeter Holm * documentation and/or other materials provided with the distribution. 138a272653SPeter Holm * 148a272653SPeter Holm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 158a272653SPeter Holm * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 168a272653SPeter Holm * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 178a272653SPeter Holm * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 188a272653SPeter Holm * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 198a272653SPeter Holm * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 208a272653SPeter Holm * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 218a272653SPeter Holm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 228a272653SPeter Holm * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 238a272653SPeter Holm * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 248a272653SPeter Holm * SUCH DAMAGE. 258a272653SPeter Holm */ 268a272653SPeter Holm 278a272653SPeter Holm #ifndef _STRESS_H_ 288a272653SPeter Holm #define _STRESS_H_ 298a272653SPeter Holm extern int setup(int); 308a272653SPeter Holm extern int test(void); 318a272653SPeter Holm extern void cleanup(void); 328a272653SPeter Holm extern void options(int, char **); 338a272653SPeter Holm extern int random_int(int, int); 348a272653SPeter Holm /*extern void limits(void);*/ 358a272653SPeter Holm 368a272653SPeter Holm typedef struct { 378a272653SPeter Holm int argc; 388a272653SPeter Holm char **argv; 398a272653SPeter Holm int run_time; 408a272653SPeter Holm int load; 418a272653SPeter Holm char *wd; 428a272653SPeter Holm char *cd; 438a272653SPeter Holm int verbose; 448a272653SPeter Holm int incarnations; 458a272653SPeter Holm int hog; 468a272653SPeter Holm int nodelay; 478a272653SPeter Holm int kill; 488a272653SPeter Holm int64_t kblocks; 498a272653SPeter Holm int64_t inodes; 508a272653SPeter Holm } opt_t; 518a272653SPeter Holm 528a272653SPeter Holm extern opt_t *op; 538a272653SPeter Holm 548a272653SPeter Holm extern volatile int done_testing; 558a272653SPeter Holm extern char *home; 568a272653SPeter Holm extern void rmval(void); 578a272653SPeter Holm extern void putval(unsigned long); 588a272653SPeter Holm extern unsigned long getval(void); 598a272653SPeter Holm extern void getdf(int64_t *, int64_t *); 608a272653SPeter Holm extern void reservedf(int64_t, int64_t); 618a272653SPeter Holm extern void show_status(void); 628a272653SPeter Holm extern int64_t swap(void); 638a272653SPeter Holm extern unsigned long usermem(void); 648a272653SPeter Holm #endif 65