1 /* $NetBSD: wsfont.h,v 1.19 2008/04/28 20:24:02 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 1999, 2000, 2001, 2002 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Andrew Doran. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _WSFONT_H_ 33 #define _WSFONT_H_ 1 34 35 /* 36 * Example: 37 * 38 * struct wsdisplay_font *font; 39 * int cookie; 40 * 41 * cookie = wsfont_find(NULL, 8, 16, 0, WSDISPLAY_FONTORDER_L2R, 42 * WSDISPLAY_FONTORDER_R2L); 43 * if (cookie <= 0) 44 * panic("unable to get 8x16 font"); 45 * 46 * if (wsfont_lock(cookie, &font)) 47 * panic("unable to lock font"); 48 * 49 * ... do stuff ... 50 * 51 * wsfont_unlock(cookie); 52 */ 53 54 struct wsdisplay_font; 55 56 void wsfont_init(void); 57 int wsfont_matches(struct wsdisplay_font *, const char *, int, int, int); 58 int wsfont_find(const char *, int, int, int, int, int); 59 int wsfont_add(struct wsdisplay_font *, int); 60 int wsfont_remove(int); 61 void wsfont_enum(void (*)(const char *, int, int, int)); 62 int wsfont_lock(int, struct wsdisplay_font **); 63 int wsfont_unlock(int); 64 int wsfont_map_unichar(struct wsdisplay_font *, int); 65 int wsfont_rotate(int); 66 67 #endif /* !_WSFONT_H_ */ 68