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 /* 34 * Top - a top users display for Unix 35 * 36 * Definition of the color interface. 37 */ 38 39 #ifndef _COLOR_H_ 40 #define _COLOR_H_ 41 42 #define COLOR_ANSI_SLOTS 20 43 44 int color_env_parse(char *env); 45 int color_tag(const char *tag); 46 int color_test(int tagidx, int value); 47 char *color_setstr(int color); 48 void color_dump(FILE *f); 49 int color_activate(int i); 50 51 52 /* 53 * These color tag names are currently in use 54 * (or reserved for future use): 55 * 56 * cpu, size, res, time, 1min, 5min, 15min, host 57 */ 58 59 /* 60 * Valid ANSI values for colors are: 61 * 62 * 0 Reset all attributes 63 * 1 Bright 64 * 2 Dim 65 * 4 Underscore 66 * 5 Blink 67 * 7 Reverse 68 * 8 Hidden 69 * 70 * Foreground Colours 71 * 30 Black 72 * 31 Red 73 * 32 Green 74 * 33 Yellow 75 * 34 Blue 76 * 35 Magenta 77 * 36 Cyan 78 * 37 White 79 * 80 * Background Colours 81 * 40 Black 82 * 41 Red 83 * 42 Green 84 * 43 Yellow 85 * 44 Blue 86 * 45 Magenta 87 * 46 Cyan 88 * 47 White 89 */ 90 91 #endif /*_COLOR_H_ */ 92