1 /* 2 * Copyright (c) 1984 through 2008, William LeFebvre 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 are met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 11 * * Redistributions in binary form must reproduce the above 12 * copyright notice, this list of conditions and the following disclaimer 13 * in the documentation and/or other materials provided with the 14 * distribution. 15 * 16 * * Neither the name of William LeFebvre nor the names of other 17 * contributors may be used to endorse or promote products derived from 18 * this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 /* interface declaration for display.c */ 34 35 #ifndef _DISPLAY_H 36 #define _DISPLAY_H 37 38 #include "globalstate.h" 39 40 void display_clear(); 41 int display_resize(); 42 int display_lines(); 43 int display_columns(); 44 int display_init(struct statics *statics); 45 void i_loadave(int mpid, double *avenrun); 46 void u_loadave(int mpid, double *avenrun); 47 void i_minibar(int (*formatter)(char *, int)); 48 void u_minibar(int (*formatter)(char *, int)); 49 void i_uptime(time_t *bt, time_t *tod); 50 void u_uptime(time_t *bt, time_t *tod); 51 void i_timeofday(time_t *tod); 52 void i_procstates(int total, int *brkdn, int threads); 53 void u_procstates(int total, int *brkdn, int threads); 54 void i_cpustates(int *states); 55 void u_cpustates(int *states); 56 void z_cpustates(); 57 void i_kernel(int *stats); 58 void u_kernel(int *stats); 59 void i_memory(long *stats); 60 void u_memory(long *stats); 61 void i_swap(long *stats); 62 void u_swap(long *stats); 63 void i_message(struct timeval *now); 64 void u_message(struct timeval *now); 65 void i_header(char *text); 66 void u_header(char *text); 67 void i_process(int line, char *thisline); 68 void u_process(int, char *); 69 void i_endscreen(); 70 void u_endscreen(); 71 void display_header(int t); 72 void new_message(char *msgfmt, ...); 73 void message_error(char *msgfmt, ...); 74 void message_mark(); 75 void message_clear(); 76 void message_expire(); 77 void message_prompt(char *msgfmt, ...); 78 void message_prompt_plain(char *msgfmt, ...); 79 int readline(char *buffer, int size, int numeric); 80 void display_pagerstart(); 81 void display_pagerend(); 82 void display_pager(char *fmt, ...); 83 84 #endif 85