1f9c8e4acSMatthew Dillon /* 2f9c8e4acSMatthew Dillon * Copyright (c) 2017 The DragonFly Project. All rights reserved. 3f9c8e4acSMatthew Dillon * 4f9c8e4acSMatthew Dillon * This code is derived from software contributed to The DragonFly Project 5f9c8e4acSMatthew Dillon * by Matthew Dillon <dillon@backplane.com> 6f9c8e4acSMatthew Dillon * 7f9c8e4acSMatthew Dillon * Redistribution and use in source and binary forms, with or without 8f9c8e4acSMatthew Dillon * modification, are permitted provided that the following conditions 9f9c8e4acSMatthew Dillon * are met: 10f9c8e4acSMatthew Dillon * 11f9c8e4acSMatthew Dillon * 1. Redistributions of source code must retain the above copyright 12f9c8e4acSMatthew Dillon * notice, this list of conditions and the following disclaimer. 13f9c8e4acSMatthew Dillon * 2. Redistributions in binary form must reproduce the above copyright 14f9c8e4acSMatthew Dillon * notice, this list of conditions and the following disclaimer in 15f9c8e4acSMatthew Dillon * the documentation and/or other materials provided with the 16f9c8e4acSMatthew Dillon * distribution. 17f9c8e4acSMatthew Dillon * 18f9c8e4acSMatthew Dillon * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19f9c8e4acSMatthew Dillon * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20f9c8e4acSMatthew Dillon * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 21f9c8e4acSMatthew Dillon * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 22f9c8e4acSMatthew Dillon * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 23f9c8e4acSMatthew Dillon * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 24f9c8e4acSMatthew Dillon * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25f9c8e4acSMatthew Dillon * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 26f9c8e4acSMatthew Dillon * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 27f9c8e4acSMatthew Dillon * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 28f9c8e4acSMatthew Dillon * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29f9c8e4acSMatthew Dillon * SUCH DAMAGE. 30f9c8e4acSMatthew Dillon */ 31f9c8e4acSMatthew Dillon 32f9c8e4acSMatthew Dillon #include <sys/types.h> 33f9c8e4acSMatthew Dillon #include <sys/sysctl.h> 34f9c8e4acSMatthew Dillon #include <sys/kcollect.h> 35f9c8e4acSMatthew Dillon #include <time.h> 36f9c8e4acSMatthew Dillon #include <stdio.h> 37f9c8e4acSMatthew Dillon #include <stdlib.h> 38f9c8e4acSMatthew Dillon #include <unistd.h> 39f9c8e4acSMatthew Dillon #include <string.h> 40f9c8e4acSMatthew Dillon #include <libutil.h> 41f9c8e4acSMatthew Dillon 42f9c8e4acSMatthew Dillon extern FILE *OutFP; 43f9c8e4acSMatthew Dillon extern int UseGMT; 44f9c8e4acSMatthew Dillon extern int OutputWidth; 45f9c8e4acSMatthew Dillon extern int OutputHeight; 46b038db3dSMatthew Dillon extern int SmoothOpt; 47f9c8e4acSMatthew Dillon 48*56160b9cSMatthew Dillon void start_gnuplot(int ac, char **av, const char *plotfile); 49*56160b9cSMatthew Dillon void dump_gnuplot(kcollect_t *ary, size_t count); 50